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18:12:04 Tue 05 May 2026

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Nanjing Iron and Steel

(11)

University of Science and

(11)

Kunming University of Sci

(9)

(7)

Institute of Metal Resear

(7)

Shanxi Tiandi Coal Mining

(7)

Central South University

(6)

China Institute of Atomic

(5)

Fuyao Glass Industry Grou

(5)

Guangdong Zhongnan Iron a

(5)

Guoneng Shendong Coal Gro

(5)

Pt Green Eco Nickel [id];

(5)

China University of Minin

(4)

Chongqing University

(4)

Hebei Hegang Material Tec

(4)

Hefei Gaoco Technology

(4)

Hunan Zhongxin New Materi

(4)

Lanzhou University

(4)

Ningbo Institute of Mater

(4)

Northeastern University

(4)

Shenyang Foundry Res Inst

(4)

Shougang Jingtang United

(4)

AnHui Jinrisheng Mining

(3)

Anhui Changjiang Steel Co

(3)

Anhui Xinfangzun Automati

(3)

Beihang University

(3)

CRRC Qingdao Sifang

(3)

China First Metallurgical

(3)

Dongguan Kaiyuan Chemical

(3)

Dongguan University of Te

(3)

East China University of

(3)

Eastman Chemical Company

(3)

(3)

Harbin Institute of Techn

(3)

Hebei University of Techn

(3)

Huaneng Yimin Coal & Elec

(3)

Institute Of Mat And Inte

(3)

Jilin Optical & Electroni

(3)

Northwest Institute for N

(3)

Northwestern Polytechnica

(3)

Pt Esg New Energy Mat [id

(3)

Shaanxi Tiancheng Aviatio

(3)

Shanxi Datong Lijiayao Co

(3)

Southwest Jiaotong Univer

(3)

Vitalink Industry Shenzhe

(3)

Wuhan University

(3)

Xi\'an Jiaotong Universit

(3)

Xinjiang University

(3)

voestalpine Stahl

(3)

AECC Shenyang Liming Aero

(2)

Anhui Rongchun Intelligen

(2)

Baotou Iron and Steel Gro

(2)

Beijing Shougang

(2)

Beijing University of Tec

(2)

Bengbu Triumph Engineerin

(2)

Changsha University of Sc

(2)

Changzhou Tongtai Gaodao

(2)

Chengdu Advanced Metal Ma

(2)

China Coal Zhangjiakou Co

(2)

China Enfi Eng Corp; Chin

(2)

China National Erzhong Gr

(2)

China National Heavy Mach

(2)

China Third Metallurgical

(2)

Chongqing Hengya Ind Co L

(2)

Chongqing Iron & Steel

(2)

Dalian University of Tech

(2)

Dezhou University

(2)

(2)

Fanrui Yunzhi Tech Zhengz

(2)

Flat Glass Group

(2)

Fujian Xiangxin New Mater

(2)

(2)

Guangdong Wotech New Ener

(2)

Harbin Institute Of Tech

(2)

Harbin Institute of Techn

(2)

(2)

Hunan Sanmu Silicon Mater

(2)

Hunan Valin Xiangtan Iron

(2)

Hunan Xinliwei Tech Co Lt

(2)

(2)

Jiangsu Binxin Steel Grou

(2)

Jiangsu Gulyu Tech Co Ltd

(2)

Jiangsu Hengxin Quartz Te

(2)

Jiangsu Shenzhu Intellige

(2)

Jiangsu University

(2)

Jiangxi Baotai Non Ferrou

(2)

Jiangxi Xinrui Resource R

(2)

Jiashan Sinhai Prec Casti

(2)

Jilin University

(2)

Jinan University

(2)

Junyuan Electronic Techno

(2)

Kunshan Changjian Foundry

(2)

Kunshan Kersen Technology

(2)

Laizhou Xinzhongyao Machi

(2)

Luonan Taoling Mining Co

(2)

Luoyang Wanji Aluminum Ti

(2)

MCC Shanghai Steel Struct

(2)

Nanjing Hexianda Microele

(2)

Nanjing University of Sci

(2)

Nanjing Yhd Intelligent S

(2)

Nantong Polytechnic Colle

(2)

Nat Inst Clean & Low Carb

(2)

Ningxia Cnmc Jinhang Tita

(2)

Nippon Electric Glass

(2)

Nordex Energy Spain SAU

(2)

Northwest Res Institute M

(2)

(2)

Ocean University China

(2)

Pangang Group Mining

(2)

Poly Xinlian Blasting Eng

(2)

Primetals Technologies Au

(2)

Qingdao Sineng Power Tech

(2)

Sanxin Special Mat Changz

(2)

Serang Door Ind Suzhou Co

(2)

Shaanxi Huatek New Mat Co

(2)

Shaanxi Mechanical Res In

(2)

Shandong Wensheng Glass T

(2)

Shanghai Institute of App

(2)

Shanghai University

(2)

Shanxi Taigang Stainless

(2)

Shaoxing Testing Inst Of

(2)

Shenzhen Yixian Tech Co L

(2)

Sinohydro Bureau 14; Shan

(2)

Soochow University

(2)

Southwest University of S

(2)

Suzhou Langxin Intelligen

(2)

System Ceramics

(2)

Taiyuan University of Sci

(2)

Taizhou Huafeng Precise F

(2)

Tiandi Changzhou Automati

(2)

Tiandi Shanghai Excavatin

(2)

(2)

University of Science and

(2)

WISDRI Continuous Casting

(2)

Wuhan Iron and Steel

(2)

Wuhan University of Scien

(2)

Wuhan University of Techn

(2)

Xi\'an Research Institute

(2)

Xi\'an Thermal Power Rese

(2)

Xiamen Lumei Aluminum Pro

(2)

Xinjiang Joinworld

(2)

Xinjiang Xiangrun New Mat

(2)

(2)

Yankuang Energy Group

(2)

Yunnan Aluminum Co Ltd Ze

(2)

Zhejiang Xurui Energy Sav

(2)

Zhengzhou Mechanical Rese

(2)

Zhengzhou University

(2)

Zhongyuan Key Metal Labor

(2)

105 Geological Brigade Of

(1)

AECC Aviation Power

(1)

(1)

AVIC Harbin Bearing

(1)

AVIC Manufacturing Techno

(1)

Aecc Aero Sci & Tech Co L

(1)

Aerospace Information Res

(1)

Air Liquide [fr]; Air Liq

(1)

(1)

Alliance For Sustainable

(1)

Andejia Fujian Aluminum D

(1)

Angang Construction Conso

(1)

Anhui Ankun New Material

(1)

Anhui Auher Aluminum Tech

(1)

Anhui Benteng Hardware Mf

(1)

Anhui Bosheng Aluminum In

(1)

Anhui Hengci Magnetic Ele

(1)

Anhui Hengjiu Metal Produ

(1)

Anhui Hongde Aluminum Ind

(1)

Anhui Hongli Metal Compos

(1)

Anhui Jindajin Machine To

(1)

Anhui Jinlan Jinying Alum

(1)

Anhui Jiuhua New Mat Co L

(1)

Anhui Kuangan Detection T

(1)

Anhui Lixin Special Steel

(1)

Anhui Longrui Glass Co Lt

(1)

Anhui Lukong Environmenta

(1)

Anhui Magang Mining Resou

(1)

Anhui Qichuang Aluminum C

(1)

Anhui Shanghong New Mater

(1)

Anhui Shoubo Photoelectri

(1)

Anhui Shunbo Environmenta

(1)

Anhui Silver Age Tech Co

(1)

Anhui Taotao New Material

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui Yingtuo Intelligent

(1)

Anhui Yongmaotai Aluminum

(1)

Anhui Yuanchuang New Mat

(1)

Anhui Yunhai Aluminum Ind

(1)

Anlu Huayu Wiremesh Machi

(1)

Ansteel Group Beijing Res

(1)

Antai Beifang Tech Co Ltd

(1)

(1)

Ardagh Metal Packaging Us

(1)

(1)

Asia Pacific Light Alloy

(1)

Attl Advanced Mat Co Ltd

(1)

Baigong Huizhi Shanghai I

(1)

Baixiangshan Mining Branc

(1)

Baiyin Institute of Minin

(1)

Baoding Anbaoneng Metallu

(1)

Baoji Bao Ti Equipment Te

(1)

Baoji Xinfuquan Machinery

(1)

Baosteel Desheng Stainles

(1)

Baotou Research Institute

(1)

Baotou Yihe Rare Earth Al

(1)

Baowu Group Echeng Iron a

(1)

Beg Projekte Gmbh

(1)

Beifang University of Nat

(1)

Beifang Weijiamao Coal Po

(1)

Beijing Beiye Functional

(1)

Beijing Branch Of Hebei G

(1)

Beijing China Tank Ind Co

(1)

Beijing Feihang Jiexun Te

(1)

Beijing Hansenda Membrane

(1)

Beijing Institute of Mech

(1)

Beijing Institute of Tech

(1)

Beijing Jinboyu Metal Tec

(1)

Beijing Jinghanlin Mould

(1)

Beijing Metallurgical Equ

(1)

Beijing New Building Mat

(1)

Beijing Pinghe Machine Te

(1)

Beijing Qingyan Qbeam Tec

(1)

Beijing Research Institut

(1)

Beijing Satellite Manufac

(1)

Beijing Shougang Internat

(1)

Beijing University of Civ

(1)

Beijing Urban Constructio

(1)

Beijing Wattman Intellige

(1)

Beijing Xinghang Mechanic

(1)

Beijing Xinxing Huaan Sma

(1)

Beijing Zhongkang Additiv

(1)

Beijing Zhongliming New M

(1)

Beiyang National Distilla

(1)

Bengang Steel Plates

(1)

Benxi Steel Group Informa

(1)

Beteiligungen Sorg Gmbh &

(1)

Bhjd Mining Eng & Tech Be

(1)

Binhai Zhubao Chemical Ma

(1)

Boen High New Technology

(1)

(1)

Bozhon Precision Industry

(1)

Bray International

(1)

(1)

(1)

CCCC Shec First Highway E

(1)

CHN Energy Group Ningxia

(1)

CINF Engineering

(1)

CNMC Ningxia Orient Group

(1)

(1)

CSSC Haizhuang Wind Power

(1)

Caihong Display Devices

(1)

Caihong Group; IRICO Grou

(1)

Cangzhou Bozhen Communica

(1)

Cangzhou Hetai New Materi

(1)

Cccc Fc Dredging Co Ltd;

(1)

Ccteg Coal Mining Researc

(1)

Central South University;

(1)

(1)

Chalco Application Resear

(1)

(1)

Chalco Ruimin; Zhonglv So

(1)

Chang\'an University; Ins

(1)

Changchun Gold Research I

(1)

Changchun Institute of Op

(1)

Changchun University

(1)

Changde Guoyin New Mat Co

(1)

Changjian Huaxin Robot Pa

(1)

Changjiang Ecology Enviro

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Research Institu

(1)

Changsha Zhongxing New Ma

(1)

Changshu Innovation Ceram

(1)

Changshu Jiahe Display Te

(1)

Changzhou Bolin Heat Trea

(1)

Changzhou Caineng Refrige

(1)

Changzhou Gaoxin Tech Co

(1)

Changzhou Jiayi New Mater

(1)

Changzhou Juling Foundry

(1)

Changzhou Research Instit

(1)

Chaohu University

(1)

Chaozhou Chaoan Zhuoyue C

(1)

Chaozhou Leyinghong Ceram

(1)

Chaozhou Liansheng Arts &

(1)

Chaozhou Xiongmei Ceramic

(1)

(1)

Chengdu Dongjun Laser Co

(1)

Chengdu Gute Machinery Wo

(1)

Chengdu Hongxia Science &

(1)

Chengdu Shengshi Jianhua

(1)

Chengdu Spaceon Electroni

(1)

Chengdu Technician Colleg

(1)

Chengdu University

(1)

Chengdu University of Tec

(1)

Chenzhou Jiarun Changfu I

(1)

China Aluminiuym Science

(1)

China Building Mat Indust

(1)

China Building Materials

(1)

China Buliding Materials

(1)

China Coal Construction G

(1)

China Coal Research Insti

(1)

China Constr 8th Engineer

(1)

China Faw Group

(1)

China Faw Group; Faw Beij

(1)

China Institute for Radia

(1)

China Iron & Steel Res In

(1)

China Mobile Group Beijin

(1)

China Nat Offshore Oil Co

(1)

China National Chemical E

(1)

China National Erzhong Gr

(1)

China Nuclear Industry fi

(1)

China Three Gorges Univer

(1)

China Triumph Internation

(1)

China Ukrainian Inst Of W

(1)

China United Coalbed Meth

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

China Yaohua Glass Group

(1)

Chinaland Solar Energy; G

(1)

Chinalco Materials Applic

(1)

Chinalco Weishan Rare Ear

(1)

Chinalco Zhengzhou Nonfer

(1)

Chinese Acad Of Geologica

(1)

Chinese Academy For Envir

(1)

Chizhou Jinsheng Aluminum

(1)

Chn Energy Invest Group C

(1)

Chongqing Boshuang Buildi

(1)

Chongqing Eshiagen Energy

(1)

Chongqing General Industr

(1)

Chongqing Hengya Aluminum

(1)

Chongqing Jianshe Transmi

(1)

Chongqing Jiantao Aluminu

(1)

Chongqing Jiaotong Univer

(1)

Chongqing Mas Sci & Tech

(1)

Chongqing Materials Res I

(1)

Chongqing Normal Universi

(1)

Chongqing Polycomp Intern

(1)

Chongqing Sanhang New Mat

(1)

Chongqing Taishan Cable

(1)

Chongqing University of P

(1)

Chongqing Xinjing Special

(1)

Chongqing Xinlian Microel

(1)

Chongqing Youtai Ind Co L

(1)

Chongqing Yuejia New Mat

(1)

Chongqing Yuhua New Mater

(1)

Chongqing Zhenghe Printin

(1)

Cisdi Technology Research

(1)

Citic Int Cooperation Co

(1)

Cixi Emeka Aluminum Co Lt

(1)

Clenergy Innovation Labor

(1)

Clfg Longhai Electronic G

(1)

(1)

Commissariat A L\'Energie

(1)

Commissariat Energie Atom

(1)

(1)

Crrc Xian Yongdian Smart

(1)

(1)

Dachu Environmental Prot

(1)

(1)

Dalian Jiaotong Universit

(1)

Dalian University of Tech

(1)

Dangsheng Technology (Cha

(1)

Danieli & C Officine Mecc

(1)

Data Space Inst

(1)

Dayigezhuang Gold Mine of

(1)

Dazhou Iron & Steel Group

(1)

Desheng Synthetic Mat Co

(1)

Design Inst Of Chongqing

(1)

DetNet South Africa

(1)

Deyang Haohua Qingping Ph

(1)

Deyang Tianhe New Energy

(1)

Dezhou Landi Glass Co Ltd

(1)

(1)

Ditu Beijing Tech Co Ltd

(1)

Dongguan City Sanfeng Pre

(1)

Dongguan Daling Electrome

(1)

Dongguan Dianya Hardware

(1)

Dongguan Haozhun Metal Pr

(1)

Dongguan Huacai Optical T

(1)

Dongguan Huayan New Mater

(1)

Dongguan Longyi Electroni

(1)

Dongguan Wanxin Metal Pro

(1)

Dongshi Wuhan New Energy

(1)

Drever Int S A [be]; SMS

(1)

(1)

East Asia Technology Suzh

(1)

Ecotec Gestione Impianti

(1)

Edwards Lifesciences

(1)

Electric Power Research I

(1)

Emergency Management Depa

(1)

Enaex Servicios S A

(1)

(1)

Epiroc Rock Drills

(1)

ExxonMobil Technology and

(1)

Fangwei Shanghai Energy T

(1)

Fenglianke Photoelectric

(1)

(1)

(1)

Fogra Lubricating Oil Zho

(1)

Forty Eighth Research Ins

(1)

Foshan Aoya Electromechan

(1)

Foshan Chancheng Huanqiu

(1)

Foshan City Greend Chemic

(1)

Foshan Daimeng Tech Co Lt

(1)

Foshan Noble Metal Tech C

(1)

Foshan Panghong Metal Pro

(1)

Foshan Sanshui Fenglu Alu

(1)

Foshan Shilyu Building Ma

(1)

Foshan Shunke Intelligent

(1)

Foshan University

(1)

Foshan Yiguang Aluminum I

(1)

(1)

Freeport Minerals

(1)

Fritz Winter Eisengiesser

(1)

(1)

Fudan University

(1)

Fujian Antai New Energy T

(1)

Fujian Anxi Qiufeng Laoti

(1)

Fujian College Water Cons

(1)

Fujian Hongteng Packaging

(1)

Fujian Huangyuan Metal

(1)

Fujian Institute of Resea

(1)

Fujian Jinlong Rare Earth

(1)

Fujian Mingruikewei New M

(1)

Fujian Provincial Transp

(1)

Fujian Quanzhou Haohua Ce

(1)

Fujian Sansteel Min Guang

(1)

Fujian Special Machinery

(1)

Fujian Xiangxin Shares

(1)

Fujian Xingwanxiang Const

(1)

Fulian Yuzhan Technology

(1)

Furukawa Electric

(1)

Furukawa Electric Co Ltd

(1)

Fushun New Steel

(1)

Fuxin Lida Steel Casting

(1)

Fuzhou University

(1)

Fuzhou University; Xinjia

(1)

Ganjiang Innovation Resea

(1)

Gansu Aisi Hechuang Tech

(1)

Gansu Detongguo Titanium

(1)

Gansu Lanpec Technologies

(1)

Ganzhou Nonferrous Metall

(1)

Ganzhou Yuanju New Mat Co

(1)

Gaomi Tongli Sugar Manufa

(1)

(1)

Gezhouba Yipuli Sichuan E

(1)

Giesecke & Devrient Curre

(1)

Giesecke Devrient Epaymen

(1)

Glotech Electronics Suzho

(1)

(1)

Gree Electric Appliances,

(1)

Gree Wuan Prec Equipment

(1)

Grikin Advanced Materials

(1)

Grinm Engineering Technol

(1)

(1)

GuangXi University

(1)

Guangdong Amada Intellige

(1)

Guangdong Bangke Electron

(1)

Guangdong Dapeng Liquefie

(1)

Guangdong Hongkai Intelli

(1)

Guangdong Hongtu (Nantong

(1)

Guangdong Huibaicheng Tec

(1)

Guangdong Jianpeng Constr

(1)

Guangdong Jinjiada Cerami

(1)

Guangdong Magnolia Packin

(1)

Guangdong Minglida Techno

(1)

Guangdong Qiju Model Mfg

(1)

Guangdong Qixin Prec Cast

(1)

Guangdong R & E Optical E

(1)

Guangdong Tanyu New Mat C

(1)

Guangdong Tuonan Construc

(1)

Guangdong Vocational & Te

(1)

Guangdong Zhongnantian In

(1)

Guangxi Honggang Regenera

(1)

Guangxi Qunchuang Machine

(1)

Guangxi Yuelida Packaging

(1)

Guangxi Zhuang Autonomous

(1)

Guangzhou CRRC Rail Trans

(1)

Guangzhou Guoyao Glass Te

(1)

Guangzhou Haiyu Huishi In

(1)

Guangzhou Hongwu Material

(1)

Guangzhou Jinfeng Machine

(1)

Guangzhou Power Supply Bu

(1)

Guangzhou Shunxing Stone

(1)

Guangzhou Yuanhao Intelli

(1)

Guilin University of Elec

(1)

Guiyang Aluminium Magnesi

(1)

Guizhou Highway Engineeri

(1)

Guizhou Institute Technol

(1)

Guizhou Institute Technol

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(1)

Guizhou University

(1)

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(1)

Guizhou Zunhui Environmen

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Guoneng Baorixile Energy

(1)

Guoneng Shendong Coal Gro

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Guotun Coal Mine of Linyi

(1)

Habe Machinery Parts Taic

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Hainan Jinmingfa Petroche

(1)

Hainan Nuclear Power

(1)

Hainan University

(1)

Haipu Prec Materials Suzh

(1)

Hangxin Material Tech Co

(1)

Hangzhou Cofly Electromec

(1)

Hangzhou Guanghan Tech Co

(1)

Hangzhou Himalaya Informa

(1)

Hangzhou Jiashu Env Monit

(1)

Hangzhou Mige Elec Co Ltd

(1)

Hangzhou Ruiheng New Mate

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Hangzhou Tianyicheng New

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(1)

Hanjiang Nat Laboratory

(1)

Harbin Donganhuafu Machin

(1)

Harbin Engineering Univer

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Harbin University of Scie

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Hbis Digital Technology C

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(1)

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Heinrich Georg Gmbh Masch

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Henan Billion New Materia

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Henan Fourth Geological E

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Henan Hongku Equipment Co

(1)

Henan Institute of Engine

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(1)

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(1)

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Hengzhi Tangyun Nantong T

(1)

Heyuan City Oriental Sili

(1)

Hoerbiger Wien Gmbh

(1)

Honghua Offshore Oil & Ga

(1)

Hongxing Tech Group Co Lt

(1)

Hou Yuan; Guo Xiliang

(1)

Huabao Flavours & Fragran

(1)

Huadian Jinsha River Upst

(1)

Huaibei Mining Machinery

(1)

Huaibei Mining; Anhui Jia

(1)

Huaibei Mining; Anhui Uni

(1)

Huainan Mining Industry G

(1)

Huainan Pingwei Second Po

(1)

Huaiyin Institute of Tech

(1)

Huali Electric Appliance

(1)

Huaneng Beijing Thermoele

(1)

Huaneng Coal Tech Researc

(1)

Huaneng Yunnan Diandong E

(1)

Huaneng Zhaocai Digital T

(1)

Huanggang Normal Universi

(1)

Huangshan Shining Ink Tec

(1)

Huanshui Qingdao Water Eq

(1)

Huashun Shenzhen Intellig

(1)

Huawei Cloud Computing Te

(1)

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(1)

Huazhong University of Sc

(1)

Hubei Changjiang New Mate

(1)

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(1)

Hubei Haixingrui New Mate

(1)

Hubei Huandu New Material

(1)

Hubei Lige Aluminium Tech

(1)

Hubei Milalion Alloy Dril

(1)

Hubei Qihong Intelligent

(1)

Hubei Tri-Ring Forging

(1)

Hubei University of Techn

(1)

Huibo New Mat Co Ltd

(1)

Huizhou City Posonwone In

(1)

Huizhou Haorui Hardware T

(1)

Huizhou Huajunhui Tech Co

(1)

Huizhou Sevenus Technolog

(1)

Hujia Technology, Jiangsu

(1)

Hulun Buir Chihong Mining

(1)

Hunan Anyan Material Tech

(1)

Hunan Hualing Liangang Sp

(1)

Hunan Hydro & Power Desig

(1)

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LNBS Co Ltd Submits Patent Application for Apparatus and Method for Growing Sic Nanocrystals

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- LNBS Co Ltd has submitted a patent application for Apparatus and Method for Growing Sic Nanocrystals. Lee Jae Hak, Yang Min and Ahn Hyung Soo developed the invention. The patent application number is WO2024KR16047 20241022. The patent publication number is WO2026089074 (A1). International Patent Classificatio..

Sunchem Inc Seeks Patent for Systems, Devices, and Methods for Separation of Metals from Waste, Scrap, and Post-consumer Products

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Sunchem Inc has sought patent for Systems, Devices, and Methods for Separation of Metals from Waste, Scrap, and Post-consumer Products. This invention was developed by Sun Daniel, Hernandez Dana and Britt David. The patent application number is WO2025US52731 20251027. The patent publication number is WO202609..

C&A Corp Applies for Patent on Single-crystal Growth Apparatus and Single-crystal Growth Method

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- C&A Corp has applied WIPO patent for Single-crystal Growth Apparatus and Single-crystal Growth Method. Tomida Taketoshi and Kochurikhin Vladimir developed it. The patent application number is WO2025JP33555 20250924. The patent publication number is WO2026088684 (A1). International Patent Classification codes ..

TC Toyama Co Ltd Files WIPO Patent Application for Metal Plate Processed Product, Scissors, and Clip

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- TC Toyama Co Ltd has filed a patent application for Metal Plate Processed Product, Scissors, and Clip. This invention was developed by Funato Kimiaki. The patent application number is WO2025JP24649 20250709. The patent publication number is WO2026088536 (A1). International Patent Classification codes are A44B..

Longbai Group and Henan Billion New Materials Seek Patent for High-fluidity and High-weather-resistance Titanium Dioxide as Well as Preparation Method and Application Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Longbai Group and Henan Billion New Materials have sought patent for High-fluidity and High-weather-resistance Titanium Dioxide as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yurong, Hu Zhi, Du Jingwei, Wang Liping, Zhou Wenjing, Wang Huanhuan, Wang Jing, Tang Yaxin..

Alliance For Sustainable Energy LLC and USA Fortescue IP Submit Patent Application for Systems and Methods for Generating Hydrogen from Iron Ore Tailings

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Alliance For Sustainable Energy LLC and USA Fortescue IP have submitted a patent application for Systems and Methods for Generating Hydrogen from Iron Ore Tailings. Pu Xiaofei and Rice Savannah developed the invention. The patent application number is WO2025US51645 20251020. The patent publication number is W..

Jiangsu Zhongji Mine Equipment Co Ltd and Guoke Zhongmai (Xuzhou) Energy Technology Seek Patent for Coal Mining Machine Material Sorting Mechanism

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Jiangsu Zhongji Mine Equipment Co Ltd and Guoke Zhongmai (Xuzhou) Energy Technology have sought patent for Coal Mining Machine Material Sorting Mechanism. This invention was developed by Hao Shangqing, Du Mai, Jiang Hongxiang, Lu Jianwei and Huang Hai. The patent application number is WO2024CN134184 20241125...

Zhuzhou Jiufang Equipment Drive Tech Co Ltd and Zhuzhou Gofront Equip Co Ltd Apply for Patent on Paint Process for Rail Transit Seat Casting

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Zhuzhou Jiufang Equipment Drive Tech Co Ltd and Zhuzhou Gofront Equip Co Ltd have applied Chinese patent for Paint Process for Rail Transit Seat Casting. Qiu Yonghong, Zhou Houping, Yang Keduo, Zeng Fanmiao and Deng Chao developed it. The patent application number is CN202511375940 20250925. The patent publi..

Jiangmen Shuangtan Laboratory and Xinyuan Green Carbon Tech Jiangmen Co Ltd Submit Chinese Patent Application for Mixed Matrix Membrane Based on Vanadium-based Metal Organic Framew..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Jiangmen Shuangtan Laboratory and Xinyuan Green Carbon Tech Jiangmen Co Ltd have submitted a patent application for Mixed Matrix Membrane Based on Vanadium-based Metal Organic Framework as Well as Preparation Method and Application of Mixed Matrix Membrane. This invention was developed by Guo Qingjie, Wu Peixua..

Boen High New Technology Huizhou and Biel Crystal Manufactory Shenzhen Ltd Submit Chinese Patent Application for Method and System for Cleaning Chemically Strengthened Glass Cover ..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Boen High New Technology Huizhou and Biel Crystal Manufactory Shenzhen Ltd have submitted a patent application for Method and System for Cleaning Chemically Strengthened Glass Cover Plate. This invention was developed by Xu Hongxia, Yang Junjian, Ou Dezhan, Jing Yufan and Zi Yingwu. The patent application nu..

Wuhan Iron and Steel Submits Patent Application for Overhead Launder and On-line Stirring Device and Control Method Thereof

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Wuhan Iron and Steel has submitted a patent application for Overhead Launder and On-line Stirring Device and Control Method Thereof. Xiang Baozhen, Chen Liang, Peng Bin and Wang Dan developed the invention. The patent application number is CN202511410951 20250929. The patent publication number is CN121222131..

State Intellectual Property Office of China Receives Tianjin Shengyu Jiaye Technology Patent Application for Metal Shell Integrated Forming Die

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Tianjin Shengyu Jiaye Technology patent application for Metal Shell Integrated Forming Die. Zhou Junsheng, Zhang Chunmeng and Zhao Yumin developed the invention. The patent application number is CN202511705392 20251120. The patent publication number is..

Umicore Submits WIPO Patent Application for Processing Black Mass

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- Umicore has submitted a patent application for Processing Black Mass. This invention was developed by Wang Xuan and Morias Thomas. The patent application number is WO2025EP58841 20250401. The patent publication number is WO2026087072 (A1). International Patent Classification codes are C22B1/00, C22B1/243, C22..

Knauf Performance Mat GmbH Submits WIPO Patent Application for a Furnace for Heating Perlite and a Method for Operating a Furnace for Heating Perlite

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- Knauf Performance Mat GmbH has submitted a patent application for a Furnace for Heating Perlite and a Method for Operating a Furnace for Heating Perlite. This invention was developed by Jebsen Uwe. The patent application number is WO2024EP25309 20241023. The patent publication number is WO2026087011 (A1). Int..

GlobalWafers Submits Patent Application for Ingot Pulling Equipment Comprising Automatic Clamp

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- GlobalWafers has submitted a patent application for Ingot Pulling Equipment Comprising Automatic Clamp. Wu Yuqiao and Lai Mingxian developed the invention. The patent application number is CN20248036074 20240423. The patent publication number is CN121219448 (A). International Patent Classification codes are ..

Shougang Jingtang United Iron & Steel Submits Chinese Patent Application for Control Method for Minimum Pressure Reducing Pressure of Pressure Reducing Valve and Related Equipment

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Shougang Jingtang United Iron & Steel has submitted a patent application for Control Method for Minimum Pressure Reducing Pressure of Pressure Reducing Valve and Related Equipment. This invention was developed by Zheng Wenming, Zhang Yongguo, Yan Fanxi, Liu Sen, Yi Chengzhi, Qian Xuecheng, Dong Wei, Liu Yu, Wei..

Suzhou Langxin Intelligent Technology Submits Chinese Patent Application for Alloy Cooling Forming Device

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Suzhou Langxin Intelligent Technology has submitted a patent application for Alloy Cooling Forming Device. This invention was developed by Zhong Haisheng and Qi Zhikun. The patent application number is CN202511683033 20251117. The patent publication number is CN121223022 (A). International Patent Classificat..

Ardagh Metal Packaging USA Corp Submits WIPO Patent Application for Can Ends and Related Methods

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Ardagh Metal Packaging USA Corp has submitted a patent application for Can Ends and Related Methods. This invention was developed by Gogola Michael R and Villasin Rex A. The patent application number is WO2025US51773 20251021. The patent publication number is WO2026090107 (A1). International Patent Classifica..

Corning Submits Patent Application for Precursor Glasses, Colored Glass-ceramics Formed Therefrom, and Methods of Forming the Same

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Corning has submitted a patent application for Precursor Glasses, Colored Glass-ceramics Formed Therefrom, and Methods of Forming the Same. Click Carol Ann, De Angelis Gilbert, Delamielleure Megan Aurora, Guo Xiaoju, Kapusta Alana, Kaufman George Karl, Kuo Po Hsuen, Sarafian Adam Robert, Sarafian Emily Kathryn, ..

China First Metallurgical Group Submits Chinese Patent Application for Pedal Type Front-feeding and Front-dumping Discharging Device

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- China First Metallurgical Group has submitted a patent application for Pedal Type Front-feeding and Front-dumping Discharging Device. This invention was developed by Wang Qian, Liu Yang, Liao Hongyu and Song Gongwen. The patent application number is CN202511570746 20251030. The patent publication number is C..

Hangzhou Tianyicheng New Energy Tech Co Ltd Submits Patent Application for Extraction Technique for Low-cost Recovery of Battery-grade Manganese Sulfate from Manganese-containing N..

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Hangzhou Tianyicheng New Energy Tech Co Ltd has submitted a patent application for Extraction Technique for Low-cost Recovery of Battery-grade Manganese Sulfate from Manganese-containing Nickel-cobalt Raw Material. Zhang Lei, Liu Yongchao, Jin Zheng, Peng Haofeng and Li Qi developed the invention. The patent ..

Jinan Cbs Ind Co Ltd and Changsha Zhongchuang Haitong Intelligent Technology Submit WIPO Patent Application for Angle Plate Welding Device, and Formwork Welding System Having Same

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Jinan Cbs Ind Co Ltd and Changsha Zhongchuang Haitong Intelligent Technology have submitted a patent application for Angle Plate Welding Device, and Formwork Welding System Having Same. This invention was developed by Zhou Tao, Mao Zhigui, Xiao Zifan, Peng Caiyi, Huang Bijin, Yi Jie, Song Yansheng, Yuan Yueyang ..

and Air Liquide Advanced Mat Inc Patent Application for Synthesis and Application of Group V Metal-containing Formulations (r1n)m(n(r2r3))x(or4)3-x with Reduced (r1n)m(or4)3 and (r..

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- World Intellectual Property Organization has published Lair Liquide SA Pour Letude et Lexploitation Des Procedes Georges Claude and Air Liquide Advanced Mat Inc patent application for Synthesis and Application of Group V Metal-containing Formulations (r1n)m(n(r2r3))x(or4)3-x with Reduced (r1n)m(or4)3 and (r1n)m(..

Nanjing Iron and Steel Submits Patent Application for Control Method and Device for Improving Black Marks on Surface of Thick Plate

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Nanjing Iron and Steel has submitted a patent application for Control Method and Device for Improving Black Marks on Surface of Thick Plate. Zhang Qun, Zhang Bo, Ding Xiaoheng, Xu Yiping, Huang Can, Yang Xiaolong and Wang Shijing developed the invention. The patent application number is CN202511640799 202511..

World Intellectual Property Organization Publishes Linqu Yuanhong Metal Products Co Ltd Patent Application for Guardrail Connection Structure

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has published Linqu Yuanhong Metal Products Co Ltd patent application for Guardrail Connection Structure. The invention was developed by Yang Sen and Yang Yiyuan. The patent application number is WO2025CN117153 20250827. The patent publication number is WO2026086415 (A..

Beijing Zhongkang Additive Tech Co Ltd Files WIPO Patent Application for Laser Welding Method

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- Beijing Zhongkang Additive Tech Co Ltd has filed a patent application for Laser Welding Method. This invention was developed by Ge Ruida, Shi Tuo, Cao Yuan and Niu Wei. The patent application number is WO2025CN116070 20250821. The patent publication number is WO2026086394 (A1). International Patent Classifica..

China Institute for Radiation Protection Applies for Patent on Metal-doped High-strength Spherical Activated Carbon and Preparation Method Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- China Institute for Radiation Protection has applied Chinese patent for Metal-doped High-strength Spherical Activated Carbon and Preparation Method Thereof. Chen Xin, Li Jian, Chen Jianli, Li Xin, Chen Zexiang, Shi Xu, Liu Zhixin, Yu Jie, Li Yongguo and Li Xiaochen developed it. The patent application number..

Huaibei Mining Submits Chinese Patent Application for Auxiliary Feeding Device for Grouting Materials

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Huaibei Mining has submitted a patent application for Auxiliary Feeding Device for Grouting Materials. This invention was developed by Zhou Qiankun, Xu Wenbiao, Chen Chao, Zhu Liuguo, Chen Guixiang, Miao Shaoqing, Bao Xiao, Xuan Dayang, Li Jian and Ma Chengwei. The patent application number is CN202511242111..

Beijing Shougang Files Chinese Patent Application for Pipeline System of Vacuum Circulating Degassing Refining Furnace and Dust Removal Method

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Beijing Shougang has filed a patent application for Pipeline System of Vacuum Circulating Degassing Refining Furnace and Dust Removal Method. This invention was developed by Han Yang, Zheng Jianchao, Zhao Xiao, Liu Xianhui, Zhao Yanwei, Han Kaifeng, Chen Jianguang and Wang Wei. The patent application number ..

World Intellectual Property Organization Releases S & T SRL and Salvatore Como SRL Patent Application for Manufactured Article and its Production Process

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has released S & T SRL and Salvatore Como SRL patent application for Manufactured Article and its Production Process. This invention was developed by Finco Alan Francesco, Finco Giulia and Scibetta Salvatore. The patent application number is WO2025IB60523 20251016. The..

Jiangsu Botao Intelligent Thermal Engineering Submits Patent Application for Roller Hearth Furnace

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Jiangsu Botao Intelligent Thermal Engineering has submitted a patent application for Roller Hearth Furnace. Gao Yuan, Jiang Chunpeng and Tang Zhihao developed the invention. The patent application number is WO2025CN86637 20250401. The patent publication number is WO2026086104 (A1). International Patent Classi..

State Intellectual Property Office of China Publishes Baiyin Institute of Mining and Metallurgy Patent Application for Automatic Material Distribution Device and Method for Insect ..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Baiyin Institute of Mining and Metallurgy patent application for Automatic Material Distribution Device and Method for Insect Trapping Board Production Line. The invention was developed by Liu Shengshou, Zhang Wancun and Zhao Gaowen. The patent applic..

World Intellectual Property Organization Releases Sekine Ind Sealing Co Ltd Patent Application for Non-metallic Gasket Material

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has released Sekine Ind Sealing Co Ltd patent application for Non-metallic Gasket Material. This invention was developed by Sato Hayato, Minakuchi Yuki and Otsuka Yukari. The patent application number is WO2024JP43002 20241205. The patent publication number is WO202608..

State Intellectual Property Office of China Releases Lincoln Global Patent Application for Method and System for Controlling Welding Fume Extraction

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Lincoln Global patent application for Method and System for Controlling Welding Fume Extraction. This invention was developed by Ritterschoot Rob and Tremblay Sebastien. The patent application number is CN202511452204 20210928. The patent publication n..

Taier Heavy Industry Submits Chinese Patent Application for Digital Monitoring and Control System and Method for Large Shaft Circular Seam Submerged Arc Welding

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Taier Heavy Industry has submitted a patent application for Digital Monitoring and Control System and Method for Large Shaft Circular Seam Submerged Arc Welding. This invention was developed by Fang Kai, Yang Xiaohong, Chen Liang, Zhu Jianping and Zhang Haoye. The patent application number is CN202511703481 ..

World Intellectual Property Organization Releases Drever Int SA and SMS Group Patent Application for Heating Apparatus for Heating a Metallic Strip, System for Managing an Inner Ga..

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has released Drever Int SA and SMS Group patent application for Heating Apparatus for Heating a Metallic Strip, System for Managing an Inner Gas Atmosphere, Production Line and Method for Heating a Metallic Strip. This invention was developed by Di Giovanni Amedeo, Von De..

Lappeenrannan Lahden Teknillinen Yliopisto Lut and Danfoss Submit WIPO Patent Application for a Rotor of a Permanent Magnet Machine and a Method for Manufacturing the Same

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- Lappeenrannan Lahden Teknillinen Yliopisto Lut and Danfoss have submitted a patent application for a Rotor of a Permanent Magnet Machine and a Method for Manufacturing the Same. This invention was developed by Poutiainen Ilkka, Parviainen Miika, Nutakor Charles, Petrov Ilya, Pyrhönen Juha, Suikki Antti and Mart..

Nanjing Iron and Steel Files Chinese Patent Application for Method for Effectively Preventing Tripping of Motor During Heavy-load Starting

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Nanjing Iron and Steel has filed a patent application for Method for Effectively Preventing Tripping of Motor During Heavy-load Starting. This invention was developed by Xiao Jingyi, Guo Huaibing, Yang Hao, Xu Kuanguang, Pan Xiang, Wang Haipeng, Wang Yanqing, Chen Weiyu and Wang Bin. The patent application n..

Zhuhai Gree Intelligent Equipment Files Chinese Patent Application for Liquid Inlet Assembly Welding Equipment and Control Method Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Zhuhai Gree Intelligent Equipment has filed a patent application for Liquid Inlet Assembly Welding Equipment and Control Method Thereof. This invention was developed by Li Deling, Sheng Chong, Lin Fangmu, Lu Peng and Xie Hai. The patent application number is CN202511364769 20250923. The patent publication nu..

Sichuan Aerospace Changzheng Equip Manufacturing Submits Patent Application for Eccentric Adjustable Welding Positioner for Eccentric Cylinder Part and Using Method

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Sichuan Aerospace Changzheng Equip Manufacturing has submitted a patent application for Eccentric Adjustable Welding Positioner for Eccentric Cylinder Part and Using Method. Li Zhengding, He Dalong, Liao Huajian, Yang Fan, Peng Yutong, Yu Rui, Dong Zhiqiang, Li Yutang, Zhou Chuanxiang and Gou Qiang developed th..

Yantai Yanyu HVAC Equipment Submits Chinese Patent Application for Welding Device for Heat Exchanger Tube Plate and Heat Exchange Tube

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Yantai Yanyu HVAC Equipment has submitted a patent application for Welding Device for Heat Exchanger Tube Plate and Heat Exchange Tube. This invention was developed by Sun Zhiqiang, Ding Chaoyu, Bi Chunyang, Liu Peng, Tang Xiaoqi and Choi Dong-wook. The patent application number is CN202511646774 20251111. T..

Northwest Res Institute Mining & Metallurgy Institute Submits Chinese Patent Application for Beneficiation Reagent Environment-friendly Synthesis Device and Method

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Northwest Res Institute Mining & Metallurgy Institute has submitted a patent application for Beneficiation Reagent Environment-friendly Synthesis Device and Method. This invention was developed by Zhang Guojun, Liang Youqian, Li Shuhao and Zhang Hui. The patent application number is CN202511531672 20251024. ..

Daicel Seeks Patent for Metal Paste and Metal Particle Aggregate

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Daicel has sought patent for Metal Paste and Metal Particle Aggregate. This invention was developed by Obata Takanori. The patent application number is CN20248035298 20240507. The patent publication number is CN121219091 (A). International Patent Classification codes are B22F1/103, B22F1/17 and B22F7/08. Coope..

Shanghai Baosteel Packaging Co Ltd Files WIPO Patent Application for Coating Composition for Metal Packages for Food, Preparation Method Therefor, and Metal Packaging Can

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Shanghai Baosteel Packaging Co Ltd has filed a patent application for Coating Composition for Metal Packages for Food, Preparation Method Therefor, and Metal Packaging Can. This invention was developed by Gu Jie, Wu Zheying, Zhao Zhengmei and Zhang Xi. The patent application number is WO2024CN144574 20241231...

Hydric Desalination Pty Ltd Submits WIPO Patent Application for Suppression of Iron Powder Oxidation

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Hydric Desalination Pty Ltd has submitted a patent application for Suppression of Iron Powder Oxidation. This invention was developed by Pashley Richard. The patent application number is WO2025AU51131 20251008. The patent publication number is WO2026085553 (A1). International Patent Classification codes are A..

Chongqing University of Posts and Telecommunications Applies for Patent on Electromagnetic Shielding Film Based on Gradient Nickel-coated Iron Nanowires and Preparation Method of E..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Chongqing University of Posts and Telecommunications has applied Chinese patent for Electromagnetic Shielding Film Based on Gradient Nickel-coated Iron Nanowires and Preparation Method of Electromagnetic Shielding Film. Huang Haoran, Cao Songqi, Li Yuansen, Liu Tianrui, Shi Zihao, Cao Fengyang, Zhou Jiaxin, Tan..

Anhui University Submits Patent Application for MMC Water Cooling Device and Method Based on Liquid Metal

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Anhui University has submitted a patent application for MMC Water Cooling Device and Method Based on Liquid Metal. Na Risha, Song Xiaoshan, Liang Tingwei, Yan Haitao and Tao Jun developed the invention. The patent application number is CN202511278626 20250909. The patent publication number is CN121218516 (A)..

State Intellectual Property Office of China Receives Tsinghua Shenzhen International Graduate School Patent Application for Preparation Method and Application of Liquid Metal Inter..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Tsinghua Shenzhen International Graduate School patent application for Preparation Method and Application of Liquid Metal Internal Circuit. Wang Hongzhang and Xiang Kaiyuan developed the invention. The patent application number is CN202511747850 20251126..

Kaixin Nanjing Holding Group Co Ltd Applies for Patent on Video Monitoring Method and System for Underground Coal Mine

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Kaixin Nanjing Holding Group Co Ltd has applied Chinese patent for Video Monitoring Method and System for Underground Coal Mine. Song Yuling, Liu Dashun, Kou Zheyuan, Wang Zhenyu, Lu Feng, Li Peng, Zhang Jianchuan, Liu Jingtao and Lu Cheng developed it. The patent application number is CN202511756173 2025112..

Jiangsu Xutai Electronic Tech Co Ltd Submits Patent Application for Photovoltaic Panel Capable of Coping with Sand Storm

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Jiangsu Xutai Electronic Tech Co Ltd has submitted a patent application for Photovoltaic Panel Capable of Coping with Sand Storm. Wang Shuli, Feng Yaping, Feng Shengquan and Zhang Fangwei developed the invention. The patent application number is CN202511237363 20250901. The patent publication number is CN121..

State Intellectual Property Office of China Receives Chongqing University Patent Application for Waste Mine Pumped Storage Comprehensive Inertia Frequency Modulation Improvement Co..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Chongqing University patent application for Waste Mine Pumped Storage Comprehensive Inertia Frequency Modulation Improvement Control Method. Li Hui, Liao Qinglong, Li Fu, Zhang Xiuqi, Xiang Xuewei, Zhang Yu and Liu Zhongxing developed the invention. The ..

State Intellectual Property Office of China Releases Jixin Suzhou Optoelectronics Tech Co Ltd Patent Application for Laser Based on Two Different Gratings and Phase-spaced Lambda/2..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Jixin Suzhou Optoelectronics Tech Co Ltd patent application for Laser Based on Two Different Gratings and Phase-spaced Lambda/2 Metal Gratings. This invention was developed by Yu Shoushan. The patent application number is CN20251182401 20250804. The pa..

State Intellectual Property Office of China Releases Ningbo Dapu New Material Tech Co Ltd Patent Application for Alumina Ceramic Diaphragm and Preparation Method Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Ningbo Dapu New Material Tech Co Ltd patent application for Alumina Ceramic Diaphragm and Preparation Method Thereof. This invention was developed by Hua Fengjun, Wang Yuran, He Xiangchun and Sun Yuyong. The patent application number is CN202511747402 ..

Yaan Daxincheng Tech Co Ltd Submits Chinese Patent Application for Special Graphite Material Bipolar Plate and Production Method Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Yaan Daxincheng Tech Co Ltd has submitted a patent application for Special Graphite Material Bipolar Plate and Production Method Thereof. This invention was developed by Chen Jianjun, Li Maoyuan, Bian Ruiming, Feng Wenjie and He Jianglin. The patent application number is CN202511386491 20250926. The patent p..

State Intellectual Property Office of China Publishes Intel Patent Application for Microelectronic Assembly Having Glass Layer Stack

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Intel patent application for Microelectronic Assembly Having Glass Layer Stack. The invention was developed by Wang Yekan, Jimenez Andres, Pietambaram Srinivas Vijayalakshmi R and Conchardi Marco. The patent application number is CN202510671333 20250523..

TBEA Shenyang Transformer Group Seeks Patent for Transformer Iron Core Clamping Force Discretization Distribution and Manufacturability Process Method

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- TBEA Shenyang Transformer Group has sought patent for Transformer Iron Core Clamping Force Discretization Distribution and Manufacturability Process Method. This invention was developed by Han Haolin, Liu Siyuan, Song Junhan and Zhang Siming. The patent application number is CN202410833746 20240626. The patent..

Jereh New Energy Regeneration and Recycling Tech Co Ltd Files WIPO Patent Application for Integrated Backsheet and Glass Plate Removal Device for Photovoltaic Panels and Dismantlin..

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Jereh New Energy Regeneration and Recycling Tech Co Ltd has filed a patent application for Integrated Backsheet and Glass Plate Removal Device for Photovoltaic Panels and Dismantling Apparatus. This invention was developed by Wang Zhixue, Zhang Min, Mao Chuantao, Jiang Shan, Zhang Jianwei and Cui Huaichao. Th..

State Intellectual Property Office of China Releases China Mobile Group Beijing Co and China Mobile Communications Patent Application for Alarm Relation Mining Method and Device, E..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released China Mobile Group Beijing Co and China Mobile Communications patent application for Alarm Relation Mining Method and Device, Equipment, Storage Medium and Product. This invention was developed by Wang Lu, Wang Xuefei, Cao Yushi, Hu Yiming, Yang Yuliang, ..

University of Electronic Science and Technology of China Submits Chinese Patent Application for Continuous Automatic Vulnerability Mining Method Based on Log Data

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- University of Electronic Science and Technology of China has submitted a patent application for Continuous Automatic Vulnerability Mining Method Based on Log Data. This invention was developed by Deng Jincheng, Lu Ke and Li Jingjing. The patent application number is CN202511768380 20251128. The patent publicat..

Langfang Zhenhua Crystal Tech Co Ltd Seeks Patent for Miniaturized Wide-passband Narrow-stop-band Quartz Crystal Filter and Processing Method Thereof

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Langfang Zhenhua Crystal Tech Co Ltd has sought patent for Miniaturized Wide-passband Narrow-stop-band Quartz Crystal Filter and Processing Method Thereof. This invention was developed by Bai Licai, Du Min, Wang Qian, Li Po and Cui Yazhen. The patent application number is CN202511423792 20250930. The patent ..

Flat Solar Ltd Seeks Patent for Cadmium Telluride Photovoltaic Glass Adjusting Assembly

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Flat Solar Ltd has sought patent for Cadmium Telluride Photovoltaic Glass Adjusting Assembly. This invention was developed by Ruan Zeyun. The patent application number is CN202511355465 20250922. The patent publication number is CN121216984 (A). International Patent Classification code is H02S20/30. Cooperat..

Harbin Institute of Technology Applies for Patent on Transverse Flux Linear Motor Adopting Y-shaped Iron Core and Halbach Array

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Harbin Institute of Technology has applied Chinese patent for Transverse Flux Linear Motor Adopting Y-shaped Iron Core and Halbach Array. Bai Jingang, Liu Xuanting, Li Wanquan, Gao Jialin and Zheng Ping developed it. The patent application number is CN202511755995 20251127. The patent publication number is CN1..

State Intellectual Property Office of China Releases Shandong Derui Mining Machinery Patent Application for Explosion-proof Self-radiating Underground Trackless Carry-scraper Motor..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Shandong Derui Mining Machinery patent application for Explosion-proof Self-radiating Underground Trackless Carry-scraper Motor Shield. This invention was developed by Zhang Yahui, Liu Junyu, Zhang Yuanxing, Li Guocai, Sun Deliang and Lee Sang-kyu. The..

Shandong Haina Intelligent Equipment Technology Applies for Patent on Six-phase Redundant Fault-tolerant Permanent Magnet Synchronous Motor for Mining Shield Tunneling Machine

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Shandong Haina Intelligent Equipment Technology has applied Chinese patent for Six-phase Redundant Fault-tolerant Permanent Magnet Synchronous Motor for Mining Shield Tunneling Machine. Zhu Kai, Zhen Yangqing, Wu Jingjian, Wang Huadong, Hao Haitao, Zhang Zhenzhou, Xun Yaru, Gao Qianzhen and Guo Laihai developed..

Taicang Jiuyi Prec Machinery Co Ltd Submits Chinese Patent Application for Energy-saving Industrial Mechanical Arm Motor Radial Micro-channel Iron Core

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Taicang Jiuyi Prec Machinery Co Ltd has submitted a patent application for Energy-saving Industrial Mechanical Arm Motor Radial Micro-channel Iron Core. This invention was developed by Chen Yuanbing and Zhu Ping. The patent application number is CN202511277952 20250909. The patent publication number is CN121..

Shaanxi Tiancheng Aviation Mat Co Ltd Submits Chinese Patent Application for Preparation Method of High-impact-toughness Super-large-specification Ti80 Titanium Alloy Ring Forging

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Shaanxi Tiancheng Aviation Mat Co Ltd has submitted a patent application for Preparation Method of High-impact-toughness Super-large-specification Ti80 Titanium Alloy Ring Forging. This invention was developed by He Junli, Liu Shuai, Sun Jiaqing, Liu Jiayuan, Li Chang and Che Wei. The patent application numb..

State Intellectual Property Office of China Receives Shaanxi Tiancheng Aviation Mat Co Ltd Patent Application for Preparation Method of High-performance Super-large-specification T..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Shaanxi Tiancheng Aviation Mat Co Ltd patent application for Preparation Method of High-performance Super-large-specification Tc4eli Titanium Alloy Ring Forging. Sun Jiaqing, He Junli, Liu Shuai, Liu Jiayuan, Li Chang and Che Wei developed the invention. ..

State Intellectual Property Office of China Receives Heavy Machinery Aerospace Mat Engineering Guizhou Co Ltd Patent Application for Forging Forming Method of Titanium Alloy Comple..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Heavy Machinery Aerospace Mat Engineering Guizhou Co Ltd patent application for Forging Forming Method of Titanium Alloy Complex Die Forging and Titanium Alloy Complex Die Forging. Zhang Aiping, Liu Qianyun, Cao Junsheng, Wang Xiang, Wang Yingjie and Zou ..

Shanghai Xinmaohua Decoration Eng Co Ltd Applies for Patent on Pre-connection Equipment and Method for Stretch-bending Profile and Curved Aluminum Plate

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Shanghai Xinmaohua Decoration Eng Co Ltd has applied Chinese patent for Pre-connection Equipment and Method for Stretch-bending Profile and Curved Aluminum Plate. Wang Manzhen, Shen Yingjie, Liu Jikai, Ye Liangying, Chen Bangjun, Wen Cheng and Cheng Tao developed it. The patent application number is CN202511..

Tianjin Juncheng Pipeline Ind Group Co Ltd Applies for Patent on Device for Low-friction Cold Roll Forming of Thin-wall Metal Part

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Tianjin Juncheng Pipeline Ind Group Co Ltd has applied Chinese patent for Device for Low-friction Cold Roll Forming of Thin-wall Metal Part. Zhao Xiaojie, Guo Jianjun and Shi Yakang developed it. The patent application number is CN202511658621 20251113. The patent publication number is CN121222929 (A). Inter..

State Intellectual Property Office of China Releases Fuyao Glass Industry Group Patent Application for Sunshade Curtain Assembly, Glass Assembly and Vehicle

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Fuyao Glass Industry Group patent application for Sunshade Curtain Assembly, Glass Assembly and Vehicle. This invention was developed by Wang Cancan, Xiong Rundi and Chen Shaomu. The patent application number is CN202511593807 20251103. The patent public..

System Ceramics Submits Patent Application for Efficient Processing System for Glass Plates

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- System Ceramics has submitted a patent application for Efficient Processing System for Glass Plates. Poggi Marco and Pistoni Giuliano developed the invention. The patent application number is CN20248032509 20240514. The patent publication number is CN121219652 (A). International Patent Classification codes a..

Shanghai Nuclear Engineering Research & Design Institute Submits WIPO Patent Application for Nickel-based Alloy for High-power Micro-reactor, and Manufacturing Method Therefor

Metal & Mining

| Mon 04 May 2026

Geneva, May 5 -- Shanghai Nuclear Engineering Research & Design Institute has submitted a patent application for Nickel-based Alloy for High-power Micro-reactor, and Manufacturing Method Therefor. This invention was developed by Lu Junqiang, Wang You, Wang Chen, Wang Xujia, Chen Fuliang, Yang Bo and Yan Yan. The patent applicat..

Ohio State Innovation Foundation Submits WIPO Patent Application for Intermediate Steel Alloy for Joining Dissimilar Metals and Uses Thereof

Metal & Mining

| Tue 05 May 2026

Geneva, May 5 -- Ohio State Innovation Foundation has submitted a patent application for Intermediate Steel Alloy for Joining Dissimilar Metals and Uses Thereof. This invention was developed by Walker Luke and Zhang Wei. The patent application number is WO2025US52383 20251024. The patent publication number is WO2026090485 (A1)...

Dachu Environmental Prot Hubei Co Ltd Applies for Patent on Sewage Treatment Device with Heavy Metal Recovery Function

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Dachu Environmental Prot Hubei Co Ltd has applied Chinese patent for Sewage Treatment Device with Heavy Metal Recovery Function. Chen Weihong, Wen Mingjie, Zhang Xuedong, Wang Zhichao, Li Junfeng and Shi Huajun developed it. The patent application number is CN202511729397 20251124. The patent publication num..

State Intellectual Property Office of China Publishes Jiangsu Weishengda Resource Cycle Tech Co Ltd Patent Application for Low-temperature Evaporation Device Capable of Continuousl..

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Jiangsu Weishengda Resource Cycle Tech Co Ltd patent application for Low-temperature Evaporation Device Capable of Continuously Drying and Discharging Slag. The invention was developed by Zhang Chao, Zhao Tianyi and Xu Yuan. The patent application num..

Guangzhou Guoyao Glass Tech Co Ltd Submits Chinese Patent Application for Full-automatic Glass Chamfering and Trepanning Equipment

Metal & Mining

| Tue 05 May 2026

Beijing, May 5 -- Guangzhou Guoyao Glass Tech Co Ltd has submitted a patent application for Full-automatic Glass Chamfering and Trepanning Equipment. This invention was developed by Huang Huilong and Zheng Jinchang. The patent application number is CN202511649289 20251112. The patent publication number is CN121223961 (A). Int..

Pangang Group Mining Seeks Patent for Wear-resistant Leakproof Slag Separation Device

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Pangang Group Mining has sought patent for Wear-resistant Leakproof Slag Separation Device. This invention was developed by Song Laojun, Wang Wei, Yang Xuanzheng, Yu Daming, Yang Youxu, Tang Jichun and Hou Jianming. The patent application number is CN202511689520 20251118. The patent publication number is CN12..

Jiangsu Zhonglei Energy Saving Science and Tech Development Co Ltd Seeks Patent for Device and Method for Preparing High-porosity Mineral-based High-temperature Ceramic Membrane Su..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Jiangsu Zhonglei Energy Saving Science and Tech Development Co Ltd has sought patent for Device and Method for Preparing High-porosity Mineral-based High-temperature Ceramic Membrane Supporting Body. This invention was developed by Liu Pengcheng, Mao Zhongjun, Li Xiangcheng, Xu Guangping, Qiao Mengke, He Zhongj..

Xiamen Lumei Aluminum Products Co Ltd Seeks Patent for Automatic Drilling Device for Large Metal Rolled Piece

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Xiamen Lumei Aluminum Products Co Ltd has sought patent for Automatic Drilling Device for Large Metal Rolled Piece. This invention was developed by Jiang Yuguang and Shen Mingcong. The patent application number is CN202511370520 20250924. The patent publication number is CN121223133 (A). International Patent..

Fujian Provincial Transp Research Institute Co Ltd Submits Chinese Patent Application for Method for Extracting Rock Asphalt from Ore

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Fujian Provincial Transp Research Institute Co Ltd has submitted a patent application for Method for Extracting Rock Asphalt from Ore. This invention was developed by Ma Zirong, Wang Jiazhu, Zou Xiaobin, Shen Yilun, Zhong Peixin, Luo Qiuyuan, Zhang Pengjuan and Lin Manli. The patent application number is CN2..

Zhengzhou University Seeks Patent for Preparation Method of Tungsten-based High-specific-gravity Alloy

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Zhengzhou University has sought patent for Preparation Method of Tungsten-based High-specific-gravity Alloy. This invention was developed by Zhao Zhongwei, Li Yongli and Sun Zhiyuan. The patent application number is CN202511459137 20251013. The patent publication number is CN121223099 (A). International Patent..

State Intellectual Property Office of China Publishes Attl Advanced Mat Co Ltd Patent Application for Tungsten-nickel Alloy Tube Target and Preparation Method and Application There..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Attl Advanced Mat Co Ltd patent application for Tungsten-nickel Alloy Tube Target and Preparation Method and Application Thereof. The invention was developed by Guan Ke, Yao Huilong, Pei Yanbin, Ma Yaxing, Wu Fengchen and Guo Xinqing. The patent appli..

State Intellectual Property Office of China Releases Shandong Hangxingwanli Automobile Bearing Patent Application for Powder Metallurgy Bearing Forming Die

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has released Shandong Hangxingwanli Automobile Bearing patent application for Powder Metallurgy Bearing Forming Die. This invention was developed by Zhang Peng, Liu Hailong and Wang Jinqing. The patent application number is CN202511446490 20251011. The patent publica..

State Intellectual Property Office of China Publishes Jinan University Patent Application for Self-protection Alloy Powder for Preparing High-temperature Wear-resistant Coating, Pr..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Jinan University patent application for Self-protection Alloy Powder for Preparing High-temperature Wear-resistant Coating, Preparation Method of Self-protection Alloy Powder and Product Containing Self-protection Alloy Powder. The invention was develope..

State Intellectual Property Office of China Publishes Fuyao Glass Industry Group Patent Application for Vehicle Window Decoration Strip Assembly, Vehicle Door Glass Device and Vehi..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Fuyao Glass Industry Group patent application for Vehicle Window Decoration Strip Assembly, Vehicle Door Glass Device and Vehicle. The invention was developed by Shi Xiaofeng, Huang Weitian, Zhong Zhirong and Lin Tao. The patent application number is CN..

State Intellectual Property Office of China Receives Shaanxi Mechanical Res Institute Co Ltd and Shaanxi Huaxia Powder Metallurgy Co Ltd Patent Application for Feed for Seven-serie..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Shaanxi Mechanical Res Institute Co Ltd and Shaanxi Huaxia Powder Metallurgy Co Ltd patent application for Feed for Seven-series Aluminum Alloy Injection Molding and Preparation Method. Ju Chaofei, Zuo Pengjun, Liu Xiaogang, Cheng Yu, Liu Wen, Jia Yaobo, ..

Yunnan Yuanxin Carbon Applies for Patent on Automatic Pig Iron Casting System

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Yunnan Yuanxin Carbon has applied Chinese patent for Automatic Pig Iron Casting System. Yang Guisheng, Ye Songbo, Duan Xinjiang, Kuang Jinhong, Yang Xiongwen, Ma Daibing, Wu Shizhe, Wang Guanxian, Yang Meng, Song Yanzhao, Xu Liuwei and Si Jianguo developed it. The patent application number is CN202511524285 20..

State Intellectual Property Office of China Publishes Huayu New Energy Technologies Patent Application for Lead Slag Cleaning and Collecting Device

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Huayu New Energy Technologies patent application for Lead Slag Cleaning and Collecting Device. The invention was developed by Sun Huihao, Zhang Sheng and Peng Jiangtao. The patent application number is CN202511364573 20250923. The patent publication num..

State Intellectual Property Office of China Receives Rudong Yuhang Machinery Mft Co Ltd Patent Application for Molten Liquid Feeding Device for Continuous Casting of Aluminum Alloy..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Rudong Yuhang Machinery Mft Co Ltd patent application for Molten Liquid Feeding Device for Continuous Casting of Aluminum Alloy Plates. Chen Weiping developed the invention. The patent application number is CN202511535278 20251027. The patent publicati..

State Intellectual Property Office of China Receives Shougang Group Patent Application for Continuous Casting Equipment and Control Method Thereof

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Shougang Group patent application for Continuous Casting Equipment and Control Method Thereof. Li Haibo, Liu Baisong, Zhu Guosen, Chen Bin, Ji Chenxi, Luo Yanzhao, Deng Xiaoxuan, Zhao Changliang, Du Jinlei, He Wenyuan and Mei Ning developed the invention...

State Intellectual Property Office of China Receives Suzhou Langxin Intelligent Technology Patent Application for Alloy Casting Molding Equipment

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Suzhou Langxin Intelligent Technology patent application for Alloy Casting Molding Equipment. Qi Zhikun and Zhong Haisheng developed the invention. The patent application number is CN202511683221 20251117. The patent publication number is CN121223070 (A)..

Guangxi Qunchuang Machinery Mfg Co Ltd Submits Chinese Patent Application for Air Cooling System for Aluminum Alloy Gravity Casting Mold

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Guangxi Qunchuang Machinery Mfg Co Ltd has submitted a patent application for Air Cooling System for Aluminum Alloy Gravity Casting Mold. This invention was developed by Su Jian and Luo Zhang. The patent application number is CN202510344083 20250724. The patent publication number is CN121223064 (A). Internat..

Shandong Chuangxin Precision Technology Submits Chinese Patent Application for Bionic Super-hydrophobic Regenerated Aluminum Alloy Material and Preparation Method Thereof

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Shandong Chuangxin Precision Technology has submitted a patent application for Bionic Super-hydrophobic Regenerated Aluminum Alloy Material and Preparation Method Thereof. This invention was developed by Cui Guochang, Tian Yao, Zhang Wei, Yang Zhe, Sun Xijie and Li Cong. The patent application number is CN2025..

Zhejiang Yawei Precision Machine Tool Applies for Patent on Multi-insert Casting Capable of Preventing Generation of Solidification Shrinkage Hindered Cracks

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Zhejiang Yawei Precision Machine Tool has applied Chinese patent for Multi-insert Casting Capable of Preventing Generation of Solidification Shrinkage Hindered Cracks. Pan Xuhua developed it. The patent application number is CN202410847598 20240627. The patent publication number is CN121223059 (A). Internation..

Shanghai Jiabotong Intelligent Tech Co Ltd Submits Patent Application for Vacuum Casting Forming Method and Device for Al-in-based Aluminum Alloy Material

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Shanghai Jiabotong Intelligent Tech Co Ltd has submitted a patent application for Vacuum Casting Forming Method and Device for Al-in-based Aluminum Alloy Material. Shi Jianfeng and Yin Jingshan developed the invention. The patent application number is CN202511527832 20251024. The patent publication number is..

Xi'an Modern Chemistry Research Institute Submits Patent Application for Negative Pressure Vacuum Casting System and Method

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- Xi'an Modern Chemistry Research Institute has submitted a patent application for Negative Pressure Vacuum Casting System and Method. Zhang Pengchao, Fan Chao, Ma Ning, Li Bohao, Xie Zhongyuan, Qin Neng, Wang Xintian, Zhu Shifu and Liu Hongxing developed the invention. The patent application number is CN2025115..

State Intellectual Property Office of China Receives East Asia Technology Suzhou Patent Application for High-strength Plastic Casting Hypoeutectic Aluminum-silicon Alloy and Prepar..

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received East Asia Technology Suzhou patent application for High-strength Plastic Casting Hypoeutectic Aluminum-silicon Alloy and Preparation Method Thereof. Qian Dongfang, Qian Zhenjie, Kang Fei, Wang Hongtao and Hu Ningning developed the invention. The patent a..

State Intellectual Property Office of China Publishes Kunshan Kersen Technology Patent Application for Semi-solid Die-casting Forming Cooling Fan Die and Forming Method

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Kunshan Kersen Technology patent application for Semi-solid Die-casting Forming Cooling Fan Die and Forming Method. The invention was developed by Tian Shougao, Zhao Wenjun, Peng Rui and Liu Chang. The patent application number is CN202511544445 2025102..

State Intellectual Property Office of China Receives Ningbo Haiyan Weiye Metal Products Co Ltd Patent Application for Die Casting Equipment for Metal Casting

Metal & Mining

| Mon 04 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Ningbo Haiyan Weiye Metal Products Co Ltd patent application for Die Casting Equipment for Metal Casting. Chu Dongdong, Wang Jiacheng and Zhang Zhen developed the invention. The patent application number is CN202511456281 20251013. The patent publicati..

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