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17:31:07 Thu 04 Jun 2026

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Industry

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(11)

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(6)

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(5)

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(5)

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(5)

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(5)

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(5)

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

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(2)

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(2)

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(2)

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

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(2)

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(1)

(1)

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(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Anhui University of Scien

(1)

Anhui University of Scien

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Arizona Board Of Regents

(1)

(1)

(1)

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(1)

(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Bceg Int Co Ltd

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Beijing Shougang

(1)

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(1)

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(1)

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(1)

Beijing University of Tec

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Benxi Beifang Iron Ind Co

(1)

Bgrimm Advanced Materials

(1)

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(1)

Biel Crystal Manufactory

(1)

Binhai Yongda Machinery C

(1)

Binzhou Bohang New Mat Co

(1)

Blue Land Tech Ltd

(1)

Boli Zhixin Hefei Intelli

(1)

(1)

(1)

Bozhong Youpu Changshu Au

(1)

Brueckner Maschbau

(1)

CCC Guangzhou Dredging; F

(1)

CCCC Tianjin Dredging Eng

(1)

CCCC Tianjin Dredging; CC

(1)

CHN Energy Group Ningxia

(1)

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(1)

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(1)

CNOOC Tianjin Branch

(1)

CRRC Industry Research In

(1)

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(1)

(1)

Cangzhou Shixin Machinery

(1)

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(1)

Casic Feihang Technology

(1)

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(1)

Ccteg Coal Mining Researc

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Shenyang Research I

(1)

Ccteg Xian Mining Enginee

(1)

Central South University;

(1)

Central South University;

(1)

Ceram Data Solutions

(1)

Cetc Fenghua Inf Equip Co

(1)

Cfg Tech Beijing Co Ltd;

(1)

Chalco Application Resear

(1)

Chalco Application Resear

(1)

(1)

Chalco Ruimin; Zhonglv So

(1)

Changde Guoyin New Mat Co

(1)

Changfei Quartz Tech Wuha

(1)

Changjiang Waterway Burea

(1)

Changsha Daoanjie New Mat

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

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(1)

Changsha Power Station Co

(1)

Changsha Xianyou Electron

(1)

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(1)

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(1)

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(1)

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(1)

Changzhou Almaden

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Changzhou Vocational Inst

(1)

Changzhou Vocational Inst

(1)

Changzhou Wopeng Machiner

(1)

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(1)

Chc Resources Corp

(1)

Chemitek Quim Avancada S

(1)

Chemours Company

(1)

(1)

Chengde Yunfang Smart Fir

(1)

Chengdu Apex New Mat Co L

(1)

Chengdu Bocui Cycle Engin

(1)

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(1)

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(1)

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(1)

Chengdu Xinmingtu Automat

(1)

Chifeng Jianzhi Pipe Indu

(1)

Chifeng Jilong Mining Co

(1)

China 19th Metallurgical

(1)

China 22MCC Group Corpora

(1)

China Academy of Safety S

(1)

China Academy of Transpor

(1)

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(1)

China Aluminiuym Science

(1)

China Buliding Materials

(1)

China Buliding Materials

(1)

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(1)

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(1)

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(1)

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(1)

China Eleventh Chemical C

(1)

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(1)

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(1)

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(1)

China Huaye Group

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

China United Heavy Gas Tu

(1)

China University of Minin

(1)

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(1)

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(1)

Chizhou University

(1)

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(1)

(1)

Chongqing Chuandongnan En

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Chongyi Hengchang Mining

(1)

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(1)

Ck Tech Dongguan Co Ltd

(1)

Clfg Longhai Electronic G

(1)

Coba Holding Gmbh

(1)

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(1)

Cohpros Int Co Ltd

(1)

Constellium Issoire

(1)

Constellium Issoire [fr];

(1)

Crossflow Xiamen Process

(1)

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(1)

Crrc Qishuyan Inst Co Ltd

(1)

Csg Ehv Trans Company Bos

(1)

Cssc Jiujiang Haike Inter

(1)

(1)

Dacheng Boye Machinery Co

(1)

Daicel Corp [jp]; Osaka U

(1)

Dalian Yunzhixin Tech Dev

(1)

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(1)

Danyang Haiwei Electrothe

(1)

Darwin Precisions Corp

(1)

Dayu Guangrong Tungsten I

(1)

(1)

Deqing Zhurong Culture De

(1)

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(1)

Deyang Tianhe New Energy

(1)

Dezhou Dinghan Prec Machi

(1)

Dezhou Jingze Glass Co Lt

(1)

Dimensional Energy

(1)

(1)

Dominant King Tech Chengd

(1)

Dongguan Eontec Co Ltd

(1)

Dongguan Guanghua Ind Co

(1)

Dongguan Haosen Sporting

(1)

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(1)

Dongguan Jingling Abrasiv

(1)

Dongguan Shunluo Hongzhi

(1)

Dongguan University of Te

(1)

Dongguan Yanxing Metal Pr

(1)

Dongguan Yuechenxin Elect

(1)

Dr Ing Max Schloetter Gmb

(1)

(1)

(1)

East China jiaoTong Unive

(1)

(1)

Electric Power Res Inst G

(1)

Electric Power Res Inst S

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electronics And Telecommu

(1)

(1)

Epiroc Rock Drills

(1)

Epress Systems Shenzhen C

(1)

Erzhong (Deyang) Heavy Eq

(1)

Etuokeqi Hongying Coal Co

(1)

Everspin Technologies

(1)

Ewm Hightec Welding Kunsh

(1)

(1)

FOSECO International

(1)

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(1)

Feicheng Fujian New Mater

(1)

Feihua Tech Co Ltd

(1)

(1)

Fenglei Shanghai Intellig

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Freeport Minerals

(1)

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(1)

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(1)

Fujian Luoyuan Minguang I

(1)

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(1)

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(1)

Funisi Nanjing Surface En

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Future Peiyu Diamond Hena

(1)

Fuyao Group Fujian Machin

(1)

Fuyao Tech Development Su

(1)

Fuzhou Huahuichuang Machi

(1)

Fuzhou University

(1)

Fuzhou Xinfuxing Glass Te

(1)

(1)

(1)

GalaxyCore Shanghai

(1)

Ganjiang Innovation Resea

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Gannan University of Scie

(1)

Gansu Shining New Mat Co

(1)

Ganzhou Chaoyue Friction

(1)

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Garrett Transportation I

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Geely Holding Group; Geel

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Germanlitho Co Ltd

(1)

(1)

GoerTek Technology

(1)

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Gree Electric Appliances

(1)

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(1)

Guanda Properties Co Ltd

(1)

Guangdong Fuweide Co Ltd

(1)

Guangdong GoldEx Light Al

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Guangdong Guanghua Yongsh

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(1)

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(1)

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(1)

Guangdong Jinhaina Ind Co

(1)

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(1)

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Guangdong Mechanical & El

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(1)

Guangdong University of T

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H C Starck Tungsten

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Hainan Normal University

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Jiangxi Fuqun Photoelectric Tech Co Ltd Submits Chinese Patent Application for Coated Glass Lens and Preparation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiangxi Fuqun Photoelectric Tech Co Ltd has submitted a patent application for Coated Glass Lens and Preparation Method Thereof. This invention was developed by Yuan Jun and Tang Jin. The patent application number is CN202511842875 20251209. The patent publication number is CN121494353 (A). International Pa..

State Intellectual Property Office of China Releases Weifang Jiasheng Optoelectronic Tech Co Ltd and Qingdao Ronghe New Material Technology Patent Application for Lithium-aluminum-..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Weifang Jiasheng Optoelectronic Tech Co Ltd and Qingdao Ronghe New Material Technology patent application for Lithium-aluminum-silicon Glass with High Ball Falling Resistance and Processing Technology of Lithium-aluminum-silicon Glass. This invention was..

Jiangsu Songke Electric Vehicle Tech Co Ltd Submits Chinese Patent Application for Control System for Driving Ball Valve Swing Arm Through Electric Push Rod and Working Method of C..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiangsu Songke Electric Vehicle Tech Co Ltd has submitted a patent application for Control System for Driving Ball Valve Swing Arm Through Electric Push Rod and Working Method of Control System. This invention was developed by Zhang Xiangchun and Zhang Yan. The patent application number is CN202511960753 20..

Tangshan Fuxuan Environmental Protection Tech Co Ltd Applies for Patent on Method and System for Preparing Magnetized Powder and Easily-treated Aluminum-containing Slag from Red Mu..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Tangshan Fuxuan Environmental Protection Tech Co Ltd has applied Chinese patent for Method and System for Preparing Magnetized Powder and Easily-treated Aluminum-containing Slag from Red Mud Through Fluidized Bed Magnetizing Roasting. Gu Xiuzhu, Wang Ping, Wang Jilai and Cui Xijiang developed it. The patent..

State Intellectual Property Office of China Receives Guangdong Liyuan New Material Tech Co Ltd Patent Application for Preparation Method and Application of Liquid Crystal Compensat..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Guangdong Liyuan New Material Tech Co Ltd patent application for Preparation Method and Application of Liquid Crystal Compensation Film by Controlling Optical Angle of Liquid Crystal Alignment Layer. You Zaian, Lin Jin, Hong Shiming, He Jin, Zhang Yongha..

Xinjiang Tianchi Energy Sources, Xinjiang University, Kunming University of Science and Technology and Changji Xuefeng Blasting Eng Co Ltd Seek Patent for Coal-based Liquid Oxygen ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Xinjiang Tianchi Energy Sources, Xinjiang University, Kunming University of Science and Technology and Changji Xuefeng Blasting Eng Co Ltd have sought patent for Coal-based Liquid Oxygen Pressurization Blasting Method. This invention was developed by Hou Defeng, Wang Shiwen, Liu Zhenyuan, Kang Xingxing, Wang H..

Xinjiang Tianchi Energy Sources and Changji Xuefeng Blasting Eng Co Ltd Submit Chinese Patent Application for Blast Hole Spacer and Blast Hole Spaced Charging Method

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Xinjiang Tianchi Energy Sources and Changji Xuefeng Blasting Eng Co Ltd have submitted a patent application for Blast Hole Spacer and Blast Hole Spaced Charging Method. This invention was developed by Hou Defeng, Kang Qingwei, Liu Zhenyuan, Bai Yang, Kang Xingxing, Chen Xiang, Tian Yuanbao, Gong Jingtao, Kui G..

Huainan Mining Industry Group and Anhui University of Science and Technology Submit Patent Application for Coal Mine Hard Rock Fault Deep Hole Presplitting Blasting System and Meth..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Huainan Mining Industry Group and Anhui University of Science and Technology have submitted a patent application for Coal Mine Hard Rock Fault Deep Hole Presplitting Blasting System and Method. Han Jiazhang, Li Zhihong, Cheng Bing, Wang Chuanbing, Chen Jian, Wang Quan, Xiao Diancai, Luo Yong, Ren Bo and Cai Zh..

Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd Submit Chinese Patent Application for Logic Combination Control Type Mining Electro-hy..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd have submitted a patent application for Logic Combination Control Type Mining Electro-hydraulic Control Speed Regulating System and Hydraulic Support Assembly. This invention was developed by Lu Delai, Wang Tongcheng,..

Jizhong Energy Co Ltd Xingdong Mine, Hebei University of Engineering and Hebei Siwei Zhihe Tech Co Ltd Apply for Patent on Coal Mine Filling Mining Floor Damage Depth Dynamic Predi..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jizhong Energy Co Ltd Xingdong Mine, Hebei University of Engineering and Hebei Siwei Zhihe Tech Co Ltd have applied Chinese patent for Coal Mine Filling Mining Floor Damage Depth Dynamic Prediction Method and Water Inrush Early Warning Method. Liu Jiangong, Zhang Xianhui, Huang Hui, Liu Yuxin, Liu Yinbo, Zhao ..

Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd Apply for Patent on Inclined Strut Fixing Structure and Method for Mine Concrete Closed Formwork

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have applied Chinese patent for Inclined Strut Fixing Structure and Method for Mine Concrete Closed Formwork. Luo Wen, Zhou Chengjun, Meng Jiao, Liu Xiangui, Jia Yuliang and Gao Changle developed it. The patent application number is CN2..

Anhui University of Science and Technology and Jingkun High Speed Railway Xikun Co Ltd Apply for Patent on Pressure Discharge and Blasting Combined Anti-reflection Method for Close..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Anhui University of Science and Technology and Jingkun High Speed Railway Xikun Co Ltd have applied Chinese patent for Pressure Discharge and Blasting Combined Anti-reflection Method for Close-range Multiple Outburst Coal Seams in Tunneling. Liu Lei, Gong Liqiang, Lyu Jingqian, Qiu Jian, Ma Yankun, Zhai Shaobi..

Future Peiyu Diamond Henan Co Ltd and Zhengzhou Research Institute Of China Univ Of Geosciences Beijing Submit Chinese Patent Application for Open-air Graphite Mine Mining Method a..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Future Peiyu Diamond Henan Co Ltd and Zhengzhou Research Institute Of China Univ Of Geosciences Beijing have submitted a patent application for Open-air Graphite Mine Mining Method and System Based on Fine Rock-ore Separation. This invention was developed by She Dingshun, Song Zhen and Niu Jingyi. The paten..

Jincheng Lanyan Coal Ind Co Ltd, China Coal Group Shanxi Co Ltd, North China Inst Science & Tech and Shanxi University of Science and Technology Submit Patent Application for Fully..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jincheng Lanyan Coal Ind Co Ltd, China Coal Group Shanxi Co Ltd, North China Inst Science & Tech and Shanxi University of Science and Technology have submitted a patent application for Fully Mechanized Coal Mining Face Cross-fault Mining Method Based on Roadway-by-roadway Roof Cutting Filling. Xu Jianbo, Jiang..

Henan Pingmei Shenma Liangbeierjing Coal Ind Co Ltd and Tiefulai Pingdingshan Intelligent Safety Equipment Co Ltd Apply for Patent on Coal and Gangue Separate Mining Method

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Henan Pingmei Shenma Liangbeierjing Coal Ind Co Ltd and Tiefulai Pingdingshan Intelligent Safety Equipment Co Ltd have applied Chinese patent for Coal and Gangue Separate Mining Method. Yan Yao, Jiao Zhenying, Zhang Guochuan, Zhao Xiaoju, Wu Guosheng, Li Yajie, Mao Kaizhao, Liu Xingquan, Song Xiangdong, Wang W..

Ccteg Xian Mining Engineering Tech Co Ltd and Ccteg Coal Mining Research Institute Submit Chinese Patent Application for Hydraulic Plugging and Fracturing Integrated Equipment for ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Ccteg Xian Mining Engineering Tech Co Ltd and Ccteg Coal Mining Research Institute have submitted a patent application for Hydraulic Plugging and Fracturing Integrated Equipment for Coal Mine Roof. This invention was developed by Meng Xianzhi, Liu Yong, Wang Dongpan, Lei Shun and Wei Bin. The patent applica..

Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd Seek Patent for Digging and Anchoring Integrated Equipment for Coal Mine

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have sought patent for Digging and Anchoring Integrated Equipment for Coal Mine. This invention was developed by Wang Xiaokai, Zhang Yunbo, Ma Kai, Sang Shengyuan, Wang Xipeng, Xu Peng, Guo Zhifu, Chen Qinghe, Yang Yong, Wa..

China Coal Research Institute and Shijiazhuang Molong Coal Mine Equipment Co Ltd Submit Chinese Patent Application for Intelligent Propelling System of Coal Mine Drilling Machine B..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- China Coal Research Institute and Shijiazhuang Molong Coal Mine Equipment Co Ltd have submitted a patent application for Intelligent Propelling System of Coal Mine Drilling Machine Based on Self-adaptive Control Technology. This invention was developed by Zhao Shankun, Su Zhenguo, Jiang Junjun, Deng Zhigang, W..

Beijing Research Institute Chemical Engineering & Metallurgy, The Fourth Research and Design Engineering Corporation of CNNC and China Uranium Ind Co Ltd File Chinese Patent Applic..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Beijing Research Institute Chemical Engineering & Metallurgy, The Fourth Research and Design Engineering Corporation of CNNC and China Uranium Ind Co Ltd have filed a patent application for Blast Hole Forming Method for Broken Ore Body Through Sublevel Mining Process. This invention was developed by Qin Xuzhon..

Jiangsu Huajian Construction and Huajian Kegong Shenzhen Co Ltd Submit Chinese Patent Application for Composite Energy-saving Aluminum Plate Curtain Wall Connection Node Mounting S..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiangsu Huajian Construction and Huajian Kegong Shenzhen Co Ltd have submitted a patent application for Composite Energy-saving Aluminum Plate Curtain Wall Connection Node Mounting Structure. This invention was developed by Pang Yiming, Xu Feng, Yu Binbin, Liu Cheng and Hu Junshi. The patent application num..

Henan Academy Of Sciences Inst Of Physics and Henan Academy Sciences File Chinese Patent Application for Single-crystal Cobalt Oxide/carbon Composite Material Synthesized by High-p..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Henan Academy Of Sciences Inst Of Physics and Henan Academy Sciences have filed a patent application for Single-crystal Cobalt Oxide/carbon Composite Material Synthesized by High-pressure Gas Phase as Well as Preparation Method and Application of Single-crystal Cobalt Oxide/carbon Composite Material. This inve..

Xiamen Tungsten and Xiamen Golden Egret Special Alloy Submit Patent Application for Preparation Method of Core-shell Structure Whisker Toughened Hard Allo

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Xiamen Tungsten and Xiamen Golden Egret Special Alloy have submitted a patent application for Preparation Method of Core-shell Structure Whisker Toughened Hard Alloy. Liu Chao, Zhang Taiquan, Long Benfu, Wen Xiao, Lin Liangliang, Fang Cunqian, Xu Luming and Ye Kunxiong developed the invention. The patent ap..

Xiamen Tungsten and Xiamen Golden Egret Special Alloy Apply for Patent on Preparation Method of Whisker Toughened Hard Alloy

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Xiamen Tungsten and Xiamen Golden Egret Special Alloy have applied Chinese patent for Preparation Method of Whisker Toughened Hard Alloy. Zhang Taiquan, Lin Liangliang, Liu Chao, Long Benfu, Wang Yue, Fang Cunqian, Xu Luming and Ye Kunxiong developed it. The patent application number is CN202511651708 20251..

Shanghai University and Shengyuan Xiamen Hydrogen Energy Research Institute Submit Chinese Patent Application for High-capacity Easy-to-activate Tife-based Hydrogen Storage Alloy a..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Shanghai University and Shengyuan Xiamen Hydrogen Energy Research Institute have submitted a patent application for High-capacity Easy-to-activate Tife-based Hydrogen Storage Alloy and Preparation Method Thereof. This invention was developed by Leng Haiyan, Yan Lei, Zhu Hengbing, Shen Xinlong and Lin Zhirong. ..

Chongqing New Energy Storage Material and Equipment Res Institute and Chongqing University Seek Patent for Nanoscale Magnesium-based Hydrogen Storage Alloy Particle as Well as Prep..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Chongqing New Energy Storage Material and Equipment Res Institute and Chongqing University have sought patent for Nanoscale Magnesium-based Hydrogen Storage Alloy Particle as Well as Preparation Method and Application Thereof. This invention was developed by Tang Zhengjie, Lu Yangfan, Yang Jingsong, Li Hui and..

Hunan Valin Xiangtan Iron & Steel and University of Science and Technology Beijing File Chinese Patent Application for Calculation Method for Determining Economic Oxygen Enrichment..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Hunan Valin Xiangtan Iron & Steel and University of Science and Technology Beijing have filed a patent application for Calculation Method for Determining Economic Oxygen Enrichment Rate of Blast Furnace Based on Constant Thermal Parameters. This invention was developed by Dan Jiayun, Xu Yijun, Yuan Xiang, Zhan..

Yunnan Open University Yunnan National Defense Industry Vocational and Technical College, Baoxin Software Yunnan Co Ltd, Wukun Steel and Chongqing Iron & Steel Submit Chinese Paten..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Yunnan Open University Yunnan National Defense Industry Vocational and Technical College, Baoxin Software Yunnan Co Ltd, Wukun Steel and Chongqing Iron & Steel have submitted a patent application for Method for Monitoring Steelmaking Production Scheduling Defects Based on Data Mining Model. This invention was ..

The 404 Company Limited China National Nuclear Corporation and CNNC 404 Chengdu Nuclear Tech Engineering Design Research Institute Co Ltd Seek Patent for Low-equilibrium-hydrogen-p..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- The 404 Company Limited China National Nuclear Corporation and CNNC 404 Chengdu Nuclear Tech Engineering Design Research Institute Co Ltd have sought patent for Low-equilibrium-hydrogen-pressure Laves-phase Zrtimnv-series Hydrogen Storage Alloy for Hydrogen Isotope Storage and Preparation Method and Applicatio..

Suzhou Zhengbei Yejin Thermal Energy Tech Co Ltd and General Connectivity System Co Ltd Submit Chinese Patent Application for High-viscosity Heat-conducting and Electricity-conduct..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Suzhou Zhengbei Yejin Thermal Energy Tech Co Ltd and General Connectivity System Co Ltd have submitted a patent application for High-viscosity Heat-conducting and Electricity-conducting Liquid Metal Composite Material and Preparation Method Thereof. This invention was developed by Sun Qian and Jiang Huan. T..

Daicel Corp and Osaka University Apply for Patent on Alloy, Particles, Alloy Ribbon, Preform, Sintered Body, Joined Body, Electronic Device, and Sintered Body Production Method

Metal & Mining

| Wed 03 Jun 2026

Taipei, June 4 -- Daicel Corp and Osaka University have applied Taiwan patent for Alloy, Particles, Alloy Ribbon, Preform, Sintered Body, Joined Body, Electronic Device, and Sintered Body Production Method. Ueshima Minoru and Nakayama Koji developed it. The patent application number is TW20240133701 20240905. The patent publi..

China Enfi Eng Corp and China Nonferrous Engineering Seek Patent for Method for Enriching Scandium and Manganese and Extracting and Separating Nickel and Cobalt

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- China Enfi Eng Corp and China Nonferrous Engineering have sought patent for Method for Enriching Scandium and Manganese and Extracting and Separating Nickel and Cobalt. This invention was developed by Wang Weiwei, Liu Cheng, Lyu Dong, Tan Bo, Lu Yeda, Yin Shuyan and Liu Jun. The patent application number is..

Korea Zinc Co Ltd and Kemco Submit Taiwan Patent Application for Method for Recovery of Nickel from Nickel Matte in Sulfide Form

Metal & Mining

| Wed 03 Jun 2026

Taipei, June 4 -- Korea Zinc Co Ltd and Kemco have submitted a patent application for Method for Recovery of Nickel from Nickel Matte in Sulfide Form. This invention was developed by Choi Heon-sik, Park Sung-won and Lee Je-joong. The patent application number is TW20240132009 20240826. The patent publication number is TW20252..

Gangcheng Group Liangshan Ruihai Industrial and Kunming University of Science and Technology Apply for Patent on Resource Comprehensive Utilization Method of Titanium-containing Bl..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Gangcheng Group Liangshan Ruihai Industrial and Kunming University of Science and Technology have applied Chinese patent for Resource Comprehensive Utilization Method of Titanium-containing Blast Furnace Slag. Wang Bin, Xie Ping, Sun Tangqin, Gao Likun, Rao Bing, Qi Mingqiang, Gao Liang and Jiang Fayan develop..

Xian Meike Transparent Geological Tech Co Ltd and China Coal Research Institute File Chinese Patent Application for Coal Mine Porosity Calculation Method for Improving Sequential G..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Xian Meike Transparent Geological Tech Co Ltd and China Coal Research Institute have filed a patent application for Coal Mine Porosity Calculation Method for Improving Sequential Gaussian Simulation Under Multi-source Data Fusion. This invention was developed by Wang Huahui, Liu Zaibin, Yan Junsheng, Liu Song,..

China Enfi Eng Corp and China Nonferrous Engineering Submit Chinese Patent Application for Method for Enriching and Separating Nickel, Cobalt and Scandium

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- China Enfi Eng Corp and China Nonferrous Engineering have submitted a patent application for Method for Enriching and Separating Nickel, Cobalt and Scandium. This invention was developed by Wang Weiwei, Liu Cheng, Tan Bo and Lyu Dong. The patent application number is CN20261043269 20260114. The patent publi..

Ccteg Coal Mining Research Institute and Ccteg Xian Mining Engineering Tech Co Ltd Apply for Patent on Drilling and Fracturing Method of L-shaped Radial Multilateral Well for Coal ..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Ccteg Coal Mining Research Institute and Ccteg Xian Mining Engineering Tech Co Ltd have applied Chinese patent for Drilling and Fracturing Method of L-shaped Radial Multilateral Well for Coal Mine Rock Burst Prevention and Control. Lin Penghao, Meng Xianzhi, Feng Yanjun, Zhao Kaikai, Cheng Shizhong, Shang Xiao..

Beijing Shougang, Qianan Iron and Steel Company Of Shougang Corp and Shougang Group Apply for Patent on Preparation Method of Fine-particle Sintered Return Ore Cold-pressing Block

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 --Beijing Shougang, Qianan Iron and Steel Company Of Shougang Corp and Shougang Group have applied Chinese patent for Preparation Method of Fine-particle Sintered Return Ore Cold-pressing Block. Liu Lei, Wang Kai, He Daoshan, Gao Peicheng, Yu Xiaobo, Zhang Yong, Pan Wen, Ma Huaiying, Qian Zezheng, Pan Mingming an..

Henan Qinbin New Material Tech Co Ltd and Henan Airuihai New Mat Co Ltd Submit Chinese Patent Application for Method and System for Controlling Cutting Speed of Aluminum Plate Cutt..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Henan Qinbin New Material Tech Co Ltd and Henan Airuihai New Mat Co Ltd have submitted a patent application for Method and System for Controlling Cutting Speed of Aluminum Plate Cutting Device. This invention was developed by Zhang Tengfei, Yao Xuning, Zhang Wuqiang, Zhang Tengyun, Zheng Xingxing, Yan Lijuan a..

Guangxi Iron & Steel Group and Wuhan Leaddo Measuring & Control Tech Co Ltd Submit Chinese Patent Application for System and Method for Determining Position States of Furnace Door ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Guangxi Iron & Steel Group and Wuhan Leaddo Measuring & Control Tech Co Ltd have submitted a patent application for System and Method for Determining Position States of Furnace Door Cross Iron and Clamping Groove. This invention was developed by Wu Qingxue, Liu Renjun, Liu Lingli, Long Yufu, Pan Mu, Huang Haij..

China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd Submit Chinese Patent Application for Method and System for Constructing Transparent Mine Three-dimensi..

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd have submitted a patent application for Method and System for Constructing Transparent Mine Three-dimensional Geologic Model. This invention was developed by Fan Qi, Ding Xiang, Liu Kaixiang, Huang Haiyu, Liu Xi, Li Zhaoyang, Ji Zhuoc..

Hubei Sinophorus Electronic Materials and Hubei Three Gorges Laboratory Seek Patent for Method for Detecting Content of Trace Metal Elements in Electronic-grade Potassium Hydroxide

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Hubei Sinophorus Electronic Materials and Hubei Three Gorges Laboratory have sought patent for Method for Detecting Content of Trace Metal Elements in Electronic-grade Potassium Hydroxide. This invention was developed by Li Shaoping, Zeng Yuan, Wu Hao, Li Qin, Xu Ze, Huang Li, Song Zirui, Chen Xiangrong, Zheng..

Ccteg Coal Mining Research Institute and Tiandi Science & Technology Seek Patent for Temporary Plugging Agent for Enhancing Stability of Coal Mine Extra-thick Roof Area and Prepara..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Ccteg Coal Mining Research Institute and Tiandi Science & Technology have sought patent for Temporary Plugging Agent for Enhancing Stability of Coal Mine Extra-thick Roof Area and Preparation Method of Temporary Plugging Agent. This invention was developed by Yang Jianwei, Li Jiafeng, Sun Xiaodong, Feng Yanjun..

Hangzhou Dianzi University and Hangzhou Dianzi Univ Shangyu Science and Engineering Research Institute Co Ltd Seek Patent for Preparation of One-dimensional Rare Earth Metal-organi..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Hangzhou Dianzi University and Hangzhou Dianzi Univ Shangyu Science and Engineering Research Institute Co Ltd have sought patent for Preparation of One-dimensional Rare Earth Metal-organic Framework, One-dimensional Rare Earth Metal-organic Framework Loaded Transition Metal-organic Framework Material as Well a..

Huazhong University of Science and Technology and Tianjin Central Electric Furnace Submit Chinese Patent Application for Integrated Intelligent Post-processing Method for Glue Disc..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Huazhong University of Science and Technology and Tianjin Central Electric Furnace have submitted a patent application for Integrated Intelligent Post-processing Method for Glue Discharging and Sintering of Photocuring Formed Ceramic. This invention was developed by Wu Jiamin, Su Sen, Guo Lin, Shi Yunsong, Shi..

Jiangsu Jiayun New Mat Co Ltd and Jiayun New Mat Xuzhou Co Ltd Submit Patent Application for Aerogel Composite Glass Fiber Needled Felt Acoustic Panel and Preparation Method Thereo..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiangsu Jiayun New Mat Co Ltd and Jiayun New Mat Xuzhou Co Ltd have submitted a patent application for Aerogel Composite Glass Fiber Needled Felt Acoustic Panel and Preparation Method Thereof. Wang Wanyong, Jing Feng, Teng Kaiming, Zhang Dongsheng, Shen Peng and Sun Chong developed the invention. The patent..

Taishan Gypsum Co Ltd and Wuhan University of Technology File Chinese Patent Application for Preparation Process of Low-temperature Calcined Gypsum Powder

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Taishan Gypsum Co Ltd and Wuhan University of Technology have filed a patent application for Preparation Process of Low-temperature Calcined Gypsum Powder. This invention was developed by Ren Li, Wang Fazhou, Yang Lu, Tian Wei, Chen Yanlong and Huang Liting. The patent application number is CN202511859062 2..

Western Mining Co Ltd, Western Mining Group Tech Development Co Ltd, Bayannur Western Copper Ind Co Ltd, West Mining Co Ltd Xitieshan Branch and Qinghai Western Mining Engineering ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Western Mining Co Ltd, Western Mining Group Tech Development Co Ltd, Bayannur Western Copper Ind Co Ltd, West Mining Co Ltd Xitieshan Branch and Qinghai Western Mining Engineering Tech Research Co Ltd have submitted a patent application for Preparation Method of Mine Filling Cementing Material with Lead Smelti..

China 19th Metallurgical Corporation and Wuhan University of Technology Submit Patent Application for High-activity High-titanium Slag Micropowder and Preparation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- China 19th Metallurgical Corporation and Wuhan University of Technology have submitted a patent application for High-activity High-titanium Slag Micropowder and Preparation Method Thereof. Lan Ying, Tang Jin, Dong Jiashun, Zhou Xingping, Wan Jiang, Chen Pengxu, Yang Xinkui, Liu Quantao and Wu Shaopeng develope..

Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd Submit Chinese Patent Application for Coal Mine Deformation Boundary Identification Method, Device, Equipmen..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have submitted a patent application for Coal Mine Deformation Boundary Identification Method, Device, Equipment and Medium. This invention was developed by Luo Wen, Ren Yongqiang, Zhou Baojing, Yang Maolin, Zhang Yunfei, Li Xuanliang and L..

Guorui Kechuang Rare Earth Functional Mat Ganzhou Co Ltd and Jiangxi University of Science and Technology Submit Chinese Patent Application for Cs3cu2i5 Single Crystal Growth Metho..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Guorui Kechuang Rare Earth Functional Mat Ganzhou Co Ltd and Jiangxi University of Science and Technology have submitted a patent application for Cs3cu2i5 Single Crystal Growth Method. This invention was developed by Han Xiuxun, Zhou Wang and Du Tianyun. The patent application number is CN202511682340 20251..

Haocheng Aluminum Zhaoqing Co Ltd Applies for Patent on Surface Modified Aluminum Alloy and Preparation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Haocheng Aluminum Zhaoqing Co Ltd has applied Chinese patent for Surface Modified Aluminum Alloy and Preparation Method Thereof. Yu Zhenrong, Lin Zhenying and Guo Xiaowen developed it. The patent application number is CN202511586718 20251102. The patent publication number is CN121496525 (A). International P..

Darwin Precisions Corp Submits Patent Application for Metal Mask and Evaluation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Taipei, June 4 -- Darwin Precisions Corp has submitted a patent application for Metal Mask and Evaluation Method Thereof. Tsai Ming-hung developed the invention. The patent application number is TW20230147973 20231208. The patent publication number is TW202525122 (A). International Patent Classification codes are C23C14/04, C..

State Intellectual Property Office of China Releases Huaneng Jilin Power Generation Co Ltd and Xi'an Thermal Power Research Institute Patent Application for Surface Treatment Metal..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Huaneng Jilin Power Generation Co Ltd and Xi'an Thermal Power Research Institute patent application for Surface Treatment Metal Thin Layer Quality Analysis Method and System. This invention was developed by Dang Yingying, Li Limin, Zhou Yongli, Yuan Yong..

Taiwan Patent Office Releases HKT Tech Corporation Patent Application for a Crystal Growth Apparatus with Multiple Deposition Sites in and Method Using the Same

Metal & Mining

| Wed 03 Jun 2026

Taipei, June 4 -- Taiwan Patent Office has released HKT Tech Corporation patent application for a Crystal Growth Apparatus with Multiple Deposition Sites in and Method Using the Same. This invention was developed by Hsiung Chih-yung, Hu Kai-ti and Weng Min-hang. The patent application number is TW20230147969 20231208. The pat..

Eemco GmbH Applies for Patent on Crucible for Growing Crystals

Metal & Mining

| Wed 03 Jun 2026

Taipei, June 4 -- Eemco GmbH has applied Taiwan patent for Crucible for Growing Crystals. Ebner Robert, Hammer Rene and Obermuller Thomas developed it. The patent application number is TW20240134893 20240913. The patent publication number is TW202523926 (A). International Patent Classification codes are C30B13/12, C30B13/16, ..

Deyang Tianhe New Energy Tech Co Ltd Applies for Patent on New Energy Aluminum Alloy Part Manufacturing and Processing Production Line Management System and Method Thereof

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Deyang Tianhe New Energy Tech Co Ltd has applied Chinese patent for New Energy Aluminum Alloy Part Manufacturing and Processing Production Line Management System and Method Thereof. Li Bing, Wan Dongqun and Yuan Hong developed it. The patent application number is CN202511622147 20251107. The patent publicat..

Superconductor New Tech Changzhou Co Ltd Applies for Patent on Simulation Method and System for Size and Cost Optimization of Copper-clad Aluminum Busbar Composite Material

Metal & Mining

| Wed 03 Jun 2026

Beijing, June 4 -- Superconductor New Tech Changzhou Co Ltd has applied Chinese patent for Simulation Method and System for Size and Cost Optimization of Copper-clad Aluminum Busbar Composite Material. Zheng Lei, Yao Dawei, Hou Xiaoqi and Zhao Kun developed it. The patent application number is CN202511985041 20251226. The pat..

Sichuan Geology & Mineral Resources Group Co Ltd Files Chinese Patent Application for Ionic Rare Earth Ore Geological Exploration Sampling Equipment and Method

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Sichuan Geology & Mineral Resources Group Co Ltd has filed a patent application for Ionic Rare Earth Ore Geological Exploration Sampling Equipment and Method. This invention was developed by Lin Qianjun, Yin Chuan, He Yuan, Lyu Bingting, Guan Houjiang, Ji Debao, Ai Yuebing, Miao Hao, Wang Dan, Xia Xiaohong, Ya..

Shenmu Ningtiaota Mining of Shaanxi Coal and Chemical Industry Group, Tiandi Science & Technology and Ccteg Coal Mining Research Institute Apply for Patent on Impact-resistant Adju..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Shenmu Ningtiaota Mining of Shaanxi Coal and Chemical Industry Group, Tiandi Science & Technology and Ccteg Coal Mining Research Institute have applied Chinese patent for Impact-resistant Adjusting System and Method for Large-mining-height Hydraulic Support. Zuo Yinghui, Gao Yongjun, Ma Ying, Zhu Xinlong, Liu..

State Intellectual Property Office of China Receives Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd Patent Application for Fully Mech..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd patent application for Fully Mechanized Coal Mining Face Hydraulic Support Multi-mode Support Moving Control Method and Related Equipment. Liu Bin, Feng Yinhui,..

State Intellectual Property Office of China Receives Shaanxi Yanchang Petroleum Yulin Kekegai Coal Ind Co Ltd, China Coal Shaanxi Yulin Energy & Chemical Co Ltd and Ccteg Coal Mini..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Shaanxi Yanchang Petroleum Yulin Kekegai Coal Ind Co Ltd, China Coal Shaanxi Yulin Energy & Chemical Co Ltd and Ccteg Coal Mining Research Institute patent application for Coal Mine Roof Reinforcing Structure. Si Lei, Yang Guangyu, He Qi, Wang Binchang, ..

State Intellectual Property Office of China Releases Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd Patent Application for Close-range Overlying Concentrat..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd patent application for Close-range Overlying Concentrated Coal Pillar Secondary Mine Pressure Control Method. This invention was developed by Luo Wen, Zhang Chuanjiu, Ren Yongqiang, ..

Jiangxi Liyuan Haina Tech Co Ltd Seeks Patent for Copper Foil Post-processing System

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiangxi Liyuan Haina Tech Co Ltd has sought patent for Copper Foil Post-processing System. This invention was developed by Ye Xinwei and Ding Shaoyun. The patent application number is CN20251223785 20251230. The patent publication number is CN121496505 (A). International Patent Classification code is C25D1/..

Jiujiang Defu Technology and Jiujiang Amber New Mat Co Ltd Submit Chinese Patent Application for Additive Capable of Being Used for Producing Electrolytic Copper Foil for FPC (flex..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Jiujiang Defu Technology and Jiujiang Amber New Mat Co Ltd have submitted a patent application for Additive Capable of Being Used for Producing Electrolytic Copper Foil for FPC (flexible Printed Circuit) and Use Method. This invention was developed by Feng Chuanwei, Liu Renjin, Liu Zhiqi, Ye Chao and Wang Deyo..

Guangdong Yinghua Electronic Tech Co Ltd Seeks Patent for Preparation Method of Porous Copper Foil and Prepared Porous Copper Foil

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Guangdong Yinghua Electronic Tech Co Ltd has sought patent for Preparation Method of Porous Copper Foil and Prepared Porous Copper Foil. This invention was developed by Li Jianming, Zhong Weibin, Fang Wenjie and Lin Jian. The patent application number is CN202511876713 20251212. The patent publication numbe..

Yichang Huayi Tools Mft Co Ltd Submits Patent Application for Grinding Fluid for Metal Products and Application Method

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Yichang Huayi Tools Mft Co Ltd has submitted a patent application for Grinding Fluid for Metal Products and Application Method. Li Chuang, Li Huan, Xiao Changshen, Huang Qiang and Zhou Jian developed the invention. The patent application number is CN202511733845 20251124. The patent publication number is CN..

Ikd Liuzhou Science & Tech Industry Co Ltd Submits Chinese Patent Application for Surface Finishing Treatment Method for Aluminum Die Casting

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Ikd Liuzhou Science & Tech Industry Co Ltd has submitted a patent application for Surface Finishing Treatment Method for Aluminum Die Casting. This invention was developed by Shen Yaoyue, Song Haidong, Pan Liangjian, Zhong Yi and Lan Qiaopeng. The patent application number is CN202511571148 20251030. The pa..

Hunan Jinyu Environmental Protection Tech Co Ltd Files Chinese Patent Application for Die-casting Aluminum Chromium-free Passivating Agent, Preparation Method and Application

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Hunan Jinyu Environmental Protection Tech Co Ltd has filed a patent application for Die-casting Aluminum Chromium-free Passivating Agent, Preparation Method and Application. This invention was developed by Gui Chengfang, Liu Chunhua, Gui Lin and Tan Xin. The patent application number is CN20251232613 202512..

State Intellectual Property Office of China Publishes Xiamen Tungsten and Xiamen Golden Egret Special Alloy Patent Application for Whisker Toughened Hard Alloy

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Xiamen Tungsten and Xiamen Golden Egret Special Alloy patent application for Whisker Toughened Hard Alloy. The invention was developed by Zhang Taiquan, Lin Liangliang, Liu Chao, Long Benfu, Wang Yue, Fang Cunqian, Xu Luming and Ye Kunxiong. The pate..

Electric Power Res Inst Guangdong Power Grid Corp Submits Patent Application for Iron-based Amorphous Alloy Composite Material and Preparation Method and Application Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Electric Power Res Inst Guangdong Power Grid Corp has submitted a patent application for Iron-based Amorphous Alloy Composite Material and Preparation Method and Application Thereof. Huang Feng, Nie Ming, Liang Yongchun, Wang Linli, Zhu Zhengwang, Luo Xiaoyu, Zhou Ruxin, Wang Yuanyuan, Li Shunhua and Hu Ping d..

State Intellectual Property Office of China Publishes Binhai Yongda Machinery Co Ltd Patent Application for High-toughness Nodular Cast Iron and Preparation Device Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Binhai Yongda Machinery Co Ltd patent application for High-toughness Nodular Cast Iron and Preparation Device Thereof. The invention was developed by Qian Chao, Dong Hongyan and Qian Yuyang. The patent application number is CN202511563682 20251030. T..

Anhui Lizhong Alloy Tech Co Ltd Submits Patent Application for Aluminum-silicon Alloy Material and Preparation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Anhui Lizhong Alloy Tech Co Ltd has submitted a patent application for Aluminum-silicon Alloy Material and Preparation Method Thereof. Ma Lihong, Liu Shaobiao and Wang Hongqian developed the invention. The patent application number is CN202511636515 20251110. The patent publication number is CN121496240 (A)..

Shanxi Regal Metal New Mat Co Ltd Applies for Patent on High-strength High-temperature-resistant Brazed Die-casting Aluminum Alloy as Well as Preparation Method and Application The..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Shanxi Regal Metal New Mat Co Ltd has applied Chinese patent for High-strength High-temperature-resistant Brazed Die-casting Aluminum Alloy as Well as Preparation Method and Application Thereof. Lin Maogu, Wei Jie, Zhang Xu, Cao Chang and Yan Guoqing developed it. The patent application number is CN20251175..

State Intellectual Property Office of China Publishes Hefei Gewu New Material Tech Co Ltd Patent Application for High-precision Multi-component Microalloying Nickel-based Alloy Pla..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Hefei Gewu New Material Tech Co Ltd patent application for High-precision Multi-component Microalloying Nickel-based Alloy Plate Blank and Preparation Method. The invention was developed by Cao Shiju. The patent application number is CN20261028194 20..

State Intellectual Property Office of China Releases Hubei Synthetic Space Tech Co Ltd Patent Application for Foam Metal Material with Hole Pattern Gradient and Preparation Method ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Hubei Synthetic Space Tech Co Ltd patent application for Foam Metal Material with Hole Pattern Gradient and Preparation Method Thereof. This invention was developed by Fu Liming and Fu Xianhe. The patent application number is CN202511667927 20251114. ..

Shandong Innovation Sheet Mat Co Ltd Submits Chinese Patent Application for 1090 High-purity Electronic Aluminum Foil and Production Process Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Shandong Innovation Sheet Mat Co Ltd has submitted a patent application for 1090 High-purity Electronic Aluminum Foil and Production Process Thereof. This invention was developed by Cui Lixin, Fan Guobin, Li Peibin, Tian Jiayou and Xie Kun. The patent application number is CN202511780050 20251128. The paten..

State Intellectual Property Office of China Releases China Enfi Eng Corp and China Nonferrous Engineering Patent Application for Method for Enriching Scandium from Mhp Intermediate..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released China Enfi Eng Corp and China Nonferrous Engineering patent application for Method for Enriching Scandium from Mhp Intermediate Product Obtained by Hydrometallurgy of Laterite-nickel Ore. This invention was developed by Wang Hongyan, Zhang Yang, Ding Shu..

Lianyungang Huatuojia Ind Co Ltd Submits Chinese Patent Application for Low-iron Chromium Ore and Production Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Lianyungang Huatuojia Ind Co Ltd has submitted a patent application for Low-iron Chromium Ore and Production Method Thereof. This invention was developed by Liu Xiaoning and Liu Sijia. The patent application number is CN202511591514 20251103. The patent publication number is CN121496204 (A). International P..

State Intellectual Property Office of China Receives China Enfi Eng Corp and China Nonferrous Engineering Patent Application for Method for Synergic Extraction of Nickel and Cobalt..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received China Enfi Eng Corp and China Nonferrous Engineering patent application for Method for Synergic Extraction of Nickel and Cobalt and Separation of Nickel and Cobalt from Scandium and Manganese. Wang Weiwei, Liu Cheng, Lyu Dong, Tan Bo and Wang Kuiting dev..

Qingyuan Zhengtong Metal Products Co Ltd Submits Chinese Patent Application for High Dissolution Reaction Treatment Device and Method for Wet Purification Based on Aluminum Ash Was..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Qingyuan Zhengtong Metal Products Co Ltd has submitted a patent application for High Dissolution Reaction Treatment Device and Method for Wet Purification Based on Aluminum Ash Waste Recovery. This invention was developed by He Jiansong. The patent application number is CN202511892897 20251216. The patent p..

State Intellectual Property Office of China Publishes Shenzhen Boyuan Precious Metal Tech Co Ltd Patent Application for Method for Purifying and Recovering Platinum

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Shenzhen Boyuan Precious Metal Tech Co Ltd patent application for Method for Purifying and Recovering Platinum. The invention was developed by Lu Chuanmin, Li Gui, Chen Liuliang, Gao Yuma, Liu Yunsong, Hou Pengfei, Zhang Li, Ma Fang and Liu Guimei. T..

Shenzhen Boyuan Precious Metal Tech Co Ltd Applies for Patent on Recovery and Purification Method of Metal Rhodium

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Shenzhen Boyuan Precious Metal Tech Co Ltd has applied Chinese patent for Recovery and Purification Method of Metal Rhodium. Li Gui, Lu Chuanmin, Chen Liuliang, Lai Chaowen, Gao Yuma, Liu Yunsong, Gu Hongshou, Zhang Li and Ma Fang developed it. The patent application number is CN20261031049 20260112. The pa..

State Intellectual Property Office of China Receives Hechi Science and Tech Information Research Institute Patent Application for Antimony Slag Metal Reinforced Recovery Method Bas..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Hechi Science and Tech Information Research Institute patent application for Antimony Slag Metal Reinforced Recovery Method Based on Oxygen-enriched Volatilization Technology. Wei Qiankun, Wei Guowang, Chen Jun and Zhang Renjun developed the invention. ..

State Intellectual Property Office of China Receives Zhongyuan Key Metal Laboratory and Zhengzhou University Patent Application for Method for Preparing High-purity Titanium Powder..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Zhongyuan Key Metal Laboratory and Zhengzhou University patent application for Method for Preparing High-purity Titanium Powder by Taking Aluminum-titanium Waste as Raw Material. Song Jianxun, Lyu Zepeng, Men Xuena, Li Shaolong, Yang Bin and He Jilin dev..

Zhang Nianqing Applies for Patent on Reactor and Method for Treating Iron and Aluminum Metal Resources Through Ammonium Oxalate

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Zhang Nianqing has applied Chinese patent for Reactor and Method for Treating Iron and Aluminum Metal Resources Through Ammonium Oxalate. Zhang Xu developed it. The patent application number is CN202511970082 20251224. The patent publication number is CN121496167 (A). International Patent Classification cod..

State Intellectual Property Office of China Receives China Aluminiuym Science and Tech Research Institute Co Ltd, Chinalco Zhengzhou Nonferrous Metals Research Institute and Guizho..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received China Aluminiuym Science and Tech Research Institute Co Ltd, Chinalco Zhengzhou Nonferrous Metals Research Institute and Guizhou Huajin Aluminum Industry patent application for Treatment System and Method for Recovering Iron from Red Mud. Guan Wei, Zhang..

Zhangzhou Ruiteng Electric Appliance Co Ltd Submits Chinese Patent Application for Mesh Belt Type Gas Protection Ammonia Gas Furnace Suitable for Iron-nickel Alloy Parts

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Zhangzhou Ruiteng Electric Appliance Co Ltd has submitted a patent application for Mesh Belt Type Gas Protection Ammonia Gas Furnace Suitable for Iron-nickel Alloy Parts. This invention was developed by Yang Guofu and Han Fangwei. The patent application number is CN20261017836 20260108. The patent publicati..

State Intellectual Property Office of China Receives Anhui Cnbm Kaiyuan New Material Tech Co Ltd Patent Application for Multi-stage Quenching Process for Casting

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Anhui Cnbm Kaiyuan New Material Tech Co Ltd patent application for Multi-stage Quenching Process for Casting. Hu Chengwei, Xu Chao, Wei Ji, Zhou Junmeng, Zhang Zenghui, Hu Jialei and Xia Shenghua developed the invention. The patent application number ..

Nantong Yunyao Metal Tech Co Ltd Submits Chinese Patent Application for Heat Treatment Method for Metal Surface Machining

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Nantong Yunyao Metal Tech Co Ltd has submitted a patent application for Heat Treatment Method for Metal Surface Machining. This invention was developed by Guo Jing. The patent application number is CN202511689934 20251118. The patent publication number is CN121496138 (A). International Patent Classification..

Zhang Hongwei Files Chinese Patent Application for Online Intelligent Oxygen Lance Slag Breaking Device

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Zhang Hongwei has filed a patent application for Online Intelligent Oxygen Lance Slag Breaking Device. This invention was developed by Zhang Hongwei. The patent application number is CN202410744042 20240611. The patent publication number is CN121496132 (A). International Patent Classification codes are B08B..

State Intellectual Property Office of China Publishes Hunan Liling Hongguanyao Ceram Co Ltd Patent Application for Basyon Black Domestic Ceramic Pug, Preparation Method and Applica..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Hunan Liling Hongguanyao Ceram Co Ltd patent application for Basyon Black Domestic Ceramic Pug, Preparation Method and Application. The invention was developed by Huang Ming and Liu Yan. The patent application number is CN202511662751 20251113. The p..

Deyang Sanhuan Tech Co Ltd and Chaozhou Three Circle Group Co Submits Patent Application for Alumina Ceramic Slurry as Well as Preparation Method and Application Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Deyang Sanhuan Tech Co Ltd and Chaozhou Three Circle Group Co has submitted a patent application for Alumina Ceramic Slurry as Well as Preparation Method and Application Thereof. Sun Jian and Qiu Jihua developed the invention. The patent application number is CN202511700934 20251119. The patent publication ..

State Intellectual Property Office of China Receives Jiangxi Longfa Prec Ceramics Co Ltd, Jiangxi Pingxiang Longfa Entpr Co Ltd and Jiangxi Pingxiang Advanced Ceramics Res Co Ltd P..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has received Jiangxi Longfa Prec Ceramics Co Ltd, Jiangxi Pingxiang Longfa Entpr Co Ltd and Jiangxi Pingxiang Advanced Ceramics Res Co Ltd patent application for Alumina Ceramic Oil Nozzle for Spinning and Preparation Method Thereof. Wang Mingming, Wang Peidong, Luo ..

Pingxiang Jianghua Environmental Prot Equipment Filler Co Ltd Seeks Patent for Modified Alumina Ceramic Proppant and Preparation Method Thereof

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Pingxiang Jianghua Environmental Prot Equipment Filler Co Ltd has sought patent for Modified Alumina Ceramic Proppant and Preparation Method Thereof. This invention was developed by Liu Zhike, Liu Yaqi, Meng Ting, Ikehira Akira, Peng Lei and Xiang Jiangjiao. The patent application number is CN202511616190 2..

State Intellectual Property Office of China Releases Wuxi Xinsheng Huilong Nano Ceramic Tech Co Ltd Patent Application for High-frequency Low-dielectric-constant Microwave Dielectr..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Wuxi Xinsheng Huilong Nano Ceramic Tech Co Ltd patent application for High-frequency Low-dielectric-constant Microwave Dielectric Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Han Weidong, Wei Xin..

Wuyishan Fuqiang Ceram Co Ltd Submits Chinese Patent Application for Mud Composition for Preparing Ceramic Product, Ceramic Product and Preparation Method of Ceramic Product

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- Wuyishan Fuqiang Ceram Co Ltd has submitted a patent application for Mud Composition for Preparing Ceramic Product, Ceramic Product and Preparation Method of Ceramic Product. This invention was developed by Lu Xudong, Lu Yi and Lu Zhaokai. The patent application number is CN202511769577 20251128. The patent..

State Intellectual Property Office of China Releases Huaxian Rencaihe Employment Service Center Patent Application for Mining Hbk Special Structure Co-treatment Material and Sprayi..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Huaxian Rencaihe Employment Service Center patent application for Mining Hbk Special Structure Co-treatment Material and Spraying System Thereof. This invention was developed by Lyu Shengzhan. The patent application number is CN202511856051 20251210. ..

State Intellectual Property Office of China Publishes Sichuan Lizhong Environmental Tech Co Ltd Patent Application for Roadbed Material of Phosphogypsum Treated by Soil Coagulated ..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Sichuan Lizhong Environmental Tech Co Ltd patent application for Roadbed Material of Phosphogypsum Treated by Soil Coagulated Rock and Preparation Method of Roadbed Material. The invention was developed by Zhu Jianhua, Huang Yuanying, Zhao Wenbo, Cai Ya..

State Intellectual Property Office of China Releases Zhengzhou Hollowlite Materials Co Ltd Patent Application for Hollow Glass Bead Coated with Gypsum Layer on Surface as Well as P..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has released Zhengzhou Hollowlite Materials Co Ltd patent application for Hollow Glass Bead Coated with Gypsum Layer on Surface as Well as Preparation Method and Application of Hollow Glass Bead. This invention was developed by Xiao Lutong, Cai Jianwu, Zhang Yingcai,..

State Intellectual Property Office of China Publishes Tangshan Zixi Energy Saving Tech Co Ltd Patent Application for Electromagnetic Steam Fly Ash Treatment and Baking-free Brick P..

Metal & Mining

| Thu 04 Jun 2026

Beijing, June 4 -- State Intellectual Property Office of China has published Tangshan Zixi Energy Saving Tech Co Ltd patent application for Electromagnetic Steam Fly Ash Treatment and Baking-free Brick Production Method. The invention was developed by Sun Ruihe and Li Chaohui. The patent application number is CN202511922911 2..

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