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10:36:55 Fri 22 May 2026

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News For Last 1 Week

Industry

X

Assignee

X

(12)

China University of Minin

(6)

Zhengzhou University

(5)

Beijing University of Tec

(4)

Central South University

(4)

China Enfi Eng Corp; Chin

(4)

China First Metallurgical

(4)

Harbin Institute of Techn

(4)

Hunan Zhongxin New Materi

(4)

Longbai Group; Henan Bill

(4)

Nippon Electric Glass

(4)

Sichuan Huazhu New Mat Co

(4)

Anhui Gaode Aluminum Co L

(3)

Anhui Hexing Glass

(3)

CCTEG Shenyang Engineerin

(3)

CISDI Engineering

(3)

Caihong Group; IRICO Grou

(3)

Dalian University of Tech

(3)

Guangxi Beier Aluminum Ra

(3)

(3)

Guoneng Shendong Coal Gro

(3)

(3)

Jiangsu Qinalloy Tech Co

(3)

Kunming University of Sci

(3)

Northeastern University

(3)

(3)

Shanghai University

(3)

(3)

Sichuan Xinchaowei New Ma

(3)

Siemens Energy Global

(3)

Southeast University

(3)

Southwest University of S

(3)

Sun Yat-sen University

(3)

Taiyuan University of Tec

(3)

Tianjin Gushang Innovatio

(3)

(3)

University of Science and

(3)

Wuhan University of Techn

(3)

Xinjiang Ba Yi Iron & Ste

(3)

Yangchun New Iron and Ste

(3)

Zhejiang University of Te

(3)

Zhengzhou Mechanical Rese

(3)

AECC Xi\'an Power Control

(2)

Advanced Micro Devices

(2)

Air Products & Chemicals

(2)

Alnan Aluminium

(2)

(2)

Beijing Institute of Tech

(2)

CCCC First Harbour Consul

(2)

CINF Engineering

(2)

Ccteg Coal Mining Researc

(2)

Ccteg Coal Mining Researc

(2)

Changfei Quartz Tech Wuha

(2)

Changzhou Jiayi New Mater

(2)

(2)

China Academy of Space Te

(2)

China Institute of Atomic

(2)

China University of Minin

(2)

Chongqing Huafu Ind Co Lt

(2)

Cnmc Ningxia New Mat Co L

(2)

Dongguan Zhiyi Hardware P

(2)

East China University of

(2)

Fengning Manchu Autonomou

(2)

Fujian Shenlika

(2)

Fujian Xiangxin New Mater

(2)

Fuxin Lida Steel Casting

(2)

Guangdong Hegu Prec Machi

(2)

Guangdong University of T

(2)

Guangdong Zhongnan Iron a

(2)

Guangxi Tingni Biological

(2)

Guangzhou Die And Mould M

(2)

Guangzhou Power Supply Bu

(2)

Guilin University of Tech

(2)

Guizhou Phosphate New Mat

(2)

Hefei Gaoco Technology

(2)

Henan Xibao Metallurgy Ma

(2)

Hubei Wanxin Prec Casting

(2)

Jiangsu Hengxin Silicon B

(2)

Jilin University

(2)

Jinan University

(2)

Konfoong Material Interna

(2)

(2)

Liaoning Lanyu New Mat Co

(2)

Nanjing Hexianda Microele

(2)

Nanjing Iron and Steel

(2)

Nankai University

(2)

Newpearl Group Co Ltd; Hu

(2)

Newpearl Group Co Ltd; Ne

(2)

Ningbo Jintian Copper Gro

(2)

Ningbo University

(2)

Qilu University of Techno

(2)

Qingdao University of Tec

(2)

Qingtongxia Aluminium Ind

(2)

Qinhuangdao Baigong Steel

(2)

Saint-Gobain Glass France

(2)

Sandvik Mining & Construc

(2)

Shandong Heter Electronic

(2)

Shanxi Shanchuan New Mat

(2)

Shengde Xintai New Mat Co

(2)

Shenhua Group Zhungeer En

(2)

Shenyang University

(2)

Shenyang University of Te

(2)

Shenzhen Haobao Technolog

(2)

Taicang Heilong Intellige

(2)

Taiyuan Inst China Coal T

(2)

Tema Spark Industrial Tec

(2)

Tianjin University

(2)

Toppan Holdings

(2)

Toyo Kohan Co Ltd [jp]; T

(2)

University of Electronic

(2)

University of Science and

(2)

(2)

Wuhan Iron and Steel

(2)

Wuxi Giant Brand Thermal

(2)

Wuxi Putian Iron Core

(2)

Xi\'an Aeronautical Unive

(2)

Xi\'an University of Tech

(2)

Xinjiang University

(2)

Xunhang Shandong New Mate

(2)

Yangzhou Zhuoguang New Ma

(2)

Yanshan University

(2)

Yidu Xingfa Chemical; Hub

(2)

Yunnan Geological Survey

(2)

Yunnan Power Grid, Electr

(2)

Zhejiang Aton Advanced Ma

(2)

Zhongji Construction Surv

(2)

(1)

(1)

ASM International Holding

(1)

(1)

Actuator Solutions Gmbh

(1)

Advanced Green Tech Co Lt

(1)

Aecc Chengdu Engine Co Lt

(1)

Aerospace Hiwing Harbin T

(1)

(1)

Alloy Entpr Inc

(1)

Aluminum Corporation of C

(1)

American Superconductor C

(1)

Angang Group Aluminium Po

(1)

Anhui Anfa Machinery

(1)

Anhui Baomei Light Alloy

(1)

Anhui Buhua Information T

(1)

Anhui Caifa New Material

(1)

Anhui Conch Design & Rese

(1)

Anhui Dahe Mirror Ind Co

(1)

Anhui Dianhao Trademark T

(1)

Anhui Forever Aluminum Te

(1)

Anhui Hejing New Material

(1)

Anhui Juneng Composite Ma

(1)

Anhui Kinte Weijia Equipm

(1)

Anhui Rongchun Intelligen

(1)

Anhui Saibeier Intelligen

(1)

Anhui Shangxin Jinggong N

(1)

Anhui Shenzhou Building M

(1)

Anhui Tuomeiwei Aluminum

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui University of Techn

(1)

Anhui Wonderful Wall Scie

(1)

Anhui Xinbo Photovoltaic

(1)

Anhui Xinfuxing Silicon T

(1)

Anhui Xunchuang Tech Co L

(1)

Anhui Yigeer Prec Casting

(1)

Anhui Yingsai Touch Tech

(1)

Anhui Zishuo Environmenta

(1)

Anyang Jinyang New Mat Co

(1)

(1)

Appakinshi Jiangxi Tech C

(1)

Arison Surface Tech Suzho

(1)

(1)

(1)

(1)

Baoding Huashuo Zinc Ind

(1)

Baoji Jinlong Vanadium Ti

(1)

Baoji Wanhua Titanium Pro

(1)

Baoji Xinnuo Special Mat

(1)

Baoji Yongshengtai Titani

(1)

Baotou Huamei Rare Earth

(1)

Baotou Iron and Steel Gro

(1)

Baowu Group Echeng Iron a

(1)

Baowu Special Metallurgy

(1)

Beifang Weijiamao Coal Po

(1)

Beijing AMC Additive Tech

(1)

Beijing Beifeng Tech Hold

(1)

Beijing Guoyao Xintiandi

(1)

Beijing Heqi Precision Te

(1)

Beijing Honghu Yuntu Tech

(1)

Beijing Hualinruisi Scien

(1)

Beijing Huateyuan Tech Co

(1)

Beijing Industry of Archi

(1)

Beijing Jianyan Rongjun T

(1)

Beijing New Building Mat

(1)

Beijing New Building Mat

(1)

Beijing Power Machinery R

(1)

Beijing Res Inst Mechanic

(1)

Beijing Saisheng Tech Co

(1)

Beijing Shougang Cold-Rol

(1)

Beijing Sinodrill Co Ltd

(1)

Beijing Startech Co Ltd

(1)

Beijing Tanlong Environme

(1)

Beijing Valve General Fac

(1)

Beijing Xinghang Mechanic

(1)

Beijing Xinzhou Youchuang

(1)

Beijing Yangguang Jinli T

(1)

Beijing Yaze Quartz Mater

(1)

Beijing Zhong Ke San Huan

(1)

Beijing Zhonghang Tianyou

(1)

Beijing Zhouyou Xinchuang

(1)

Beijing Zitiao Network Te

(1)

Beitai Display Tech Ganzh

(1)

Bengang Steel Plates

(1)

Bengbu Triumph Engineerin

(1)

Bengbu University

(1)

Bengbu University; Anhui

(1)

Benxi Iron & Steel Group

(1)

Benxi Iron & Steel Group

(1)

Benxi Iron and Steel Grou

(1)

Best Energy Equipment (Ti

(1)

Beyond Tech Co Ltd

(1)

Bgrimm Chemical Tech Cang

(1)

Bhn Special Mat Ltd

(1)

Bijie Mingjun Glass Co Lt

(1)

Binzhou Bohang New Mat Co

(1)

Biosmart Corp [kr]; Omni

(1)

(1)

Brosseuk Raymond

(1)

Brueckner Maschb Gmbh

(1)

Brueckner Maschbau

(1)

C & U Co Ltd; Shanghai C&

(1)

CCCC First Highway Xiamen

(1)

(1)

CDGM Optical Glass

(1)

CISDI Engineering; Cisdi

(1)

CITIC Dicastal; Changchun

(1)

CNMC Ningxia Orient Group

(1)

CNNC Jianzhong Nuclear Fu

(1)

CSIC Hengyuan Technology

(1)

California Inst Of Techno

(1)

Cangzhou Saifu Ceramic Ne

(1)

(1)

Carpenter Tech Corporatio

(1)

(1)

Central South University;

(1)

Cfhi Heilongjiang Heavy I

(1)

Chalco Shandong

(1)

Changchun Institute of Te

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha University of Sc

(1)

Changsha Zhongxing New Ma

(1)

Changshu Best Energy Savi

(1)

Changshu Hongqiao Cast St

(1)

Changshu Weiheng Mould Mf

(1)

Changshu Zhaoheng Zhongli

(1)

Changxing Xijing Nano Mat

(1)

Changzhou Anzhen Construc

(1)

Changzhou Changying Preci

(1)

Changzhou Ciguang New Ene

(1)

Changzhou Dongfang Specia

(1)

Changzhou Juling Foundry

(1)

Changzhou Kaihong Aluminu

(1)

Changzhou Shengbo Automat

(1)

Chaozhou Chaoan Kangyashu

(1)

Chaozhou City Chaoan Dist

(1)

Chengdu Garidon Oil And G

(1)

Chengdu Guangming Optical

(1)

Chengdu Guangming Photo E

(1)

Chengdu University of Tec

(1)

Chentai New Material Tech

(1)

Chifeng Jintong Copper In

(1)

China 15th Metallurgical

(1)

China 19th Metallurgical

(1)

China Academy of Safety S

(1)

China Aluminum Environmen

(1)

China Building Mat Heilon

(1)

China Buliding Materials

(1)

China Coal No 3 Construct

(1)

China Energy Construction

(1)

China Erzhong Group Deyan

(1)

China Faw Group

(1)

China Hangfa South Indust

(1)

China Huaye Group

(1)

China Merchants New Mater

(1)

China Merchants Zhixiang

(1)

China Metallurgical Const

(1)

China National Gold Engin

(1)

China Non Ferrous Metals

(1)

China Non Metal Mat Mine

(1)

China Nonferrous Metals P

(1)

China North Engine Res In

(1)

China Nuclear Power Engin

(1)

China Railway First Group

(1)

China Shine Pvd Co Ltd

(1)

China Three Gorges Univer

(1)

China Triumph Internation

(1)

China Unicom; China Unico

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China Water Resources Bei

(1)

Chinasalt Yangtze Saliniz

(1)

Chinese Academy For Envir

(1)

Chint New Energy Technolo

(1)

Chizhou Cn New Materials

(1)

Chizhou Jinsheng Aluminum

(1)

Chongqing Changneng Envir

(1)

Chongqing Fangzheng Envir

(1)

Chongqing Geology And Min

(1)

Chongqing Jiaotong Univer

(1)

Chongqing Jinxilong Indus

(1)

Chongqing Materials Res I

(1)

Chongqing Nuoyuan Industr

(1)

Chongqing Polycomp Intern

(1)

Chongqing University

(1)

Chongqing University; Cho

(1)

Chongqing Wangjiang Ind C

(1)

Chongqing Wonderful Ceram

(1)

Chongqing Yongtaixing Pap

(1)

Chongqing Zeyuan Energy

(1)

Chongqing Zhenbao Tech Co

(1)

Chongqing Zhengqing Drug

(1)

Chongyi Zhangyuan Tungste

(1)

Chopolansky Inc

(1)

Cisdi Technology Research

(1)

Cisri International New M

(1)

Clfg Longhai Electronic G

(1)

Cnbm Guangxin Tech Co Ltd

(1)

Cnbm Qinhong Hubei New Ma

(1)

Cnbm Yixing New Energy Re

(1)

Cocooncarbon Ltd

(1)

Cohpros Int Co Ltd

(1)

Commissariat Energie Atom

(1)

(1)

Corning Incorporated [us]

(1)

(1)

Coulson Ice Blast Ltd

(1)

Cth Conrads Tech Und Hold

(1)

Dalian Hualu Guozheng Ind

(1)

Dalian Linggan Tech Co Lt

(1)

Dalian Polytechnic Univer

(1)

Dalian Yuyang Ind Intelli

(1)

Dalishen Aluminum Co Ltd

(1)

Danyang Pengqiang Machine

(1)

Daqing Changyuan Energy T

(1)

Dare Wheel Mft Co Ltd

(1)

Daye Runda Machinery Equi

(1)

Daye Special Steel

(1)

Denox Advanced Mat Co Ltd

(1)

Detian New Mat Jiangsu Co

(1)

Dezhou Owens New Building

(1)

Dezhou Ruibaili Glass Bri

(1)

Dingfeng Climate Tech Cor

(1)

Dongfeng Motor Group

(1)

Dongguan Chuangyi Prec Ha

(1)

Dongguan Fast Precision T

(1)

Dongguan Jinxite Polymer

(1)

Dongguan Jufu Animation T

(1)

Dongguan Mingpu Intellige

(1)

Dongguan Nasheng Lubricat

(1)

Dongguan Shengnuoda New M

(1)

Dongguan Xiedingfa Hardwa

(1)

Dongguan Xindongxin Envir

(1)

Dongtai Dingheng Energy S

(1)

Dongtai Hongrun Titanium

(1)

(1)

Dzt Eng Plastics Tech Co

(1)

Eaton Intelligent Power;

(1)

Ecobiome Holdings Llc

(1)

Ecotec Sustainable Automa

(1)

Electric Glass Fiber Amer

(1)

Electric Power Res Inst S

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electric Power Science Re

(1)

(1)

Emergency Management Depa

(1)

Epiroc Rock Drills

(1)

Evg Entwicklungs U Verwer

(1)

Evonik Operations

(1)

(1)

FMC Technologies

(1)

Fankou Lead Zinc Mine She

(1)

Faw Foundry Co Ltd

(1)

Ferrotec Jiangsu Quartz T

(1)

Ferrotec Jiangsu Quartz T

(1)

(1)

Firat Univ Rektorlugu

(1)

First Tractor Co Ltd

(1)

Fook Cheong Precision Pro

(1)

Forster Building Technolo

(1)

Foshan Huaguo Optical

(1)

Foshan Oceano Ceramics

(1)

Foshan Ruifeng Hengye Mac

(1)

Foshan Sanshui Fenglu Alu

(1)

Foshan Wangguan Metal Pro

(1)

Foshan Zhongyue Automatio

(1)

Fourth Power Inc

(1)

Fraunhofer-Gesellschaft

(1)

French Jackson Chaska

(1)

Fritz Winter Eisengiesser

(1)

Fudan University

(1)

Fujian Dongpu Tech Indust

(1)

Fujian Fuyao Automobile D

(1)

Fujian Junjie New Materia

(1)

Fujian Juzhu Tech Co Ltd

(1)

Fujian Keyuan New Mat Co

(1)

Fujian Sanxin Tech Group

(1)

Fujian Weilifang Househol

(1)

Fujian Xinhai Borui New M

(1)

Fujiwa Machinery Ind Kuns

(1)

Fulltech Fiber Glass

(1)

Fumeite Shanyun Hebei New

(1)

Futaba Industrial

(1)

Fuye Group Co Ltd; Zhejia

(1)

Fuzhou University

(1)

Gangyan Haopu Tech Co Ltd

(1)

Ganjiang Innovation Resea

(1)

Gannan University of Scie

(1)

Ganzhou Fusheng New Compo

(1)

Ganzhou Jinhuan Casting E

(1)

Ganzhou Lanxuan Tech Co L

(1)

Ganzhou Mingzhida Special

(1)

Ganzhou Tungsten Industry

(1)

(1)

Gaoan Luosifu Ceram Co Lt

(1)

Gaoya Glass (Suzhou)

(1)

Gd Xinbao Electrical Appl

(1)

Geli New Material Tech Zh

(1)

(1)

Gemological Appraisal Ass

(1)

(1)

General Electric Co

(1)

Geological Exploration Te

(1)

Geological Survey Of Jian

(1)

(1)

Grirem Advanced Materials

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Chengang Intell

(1)

Guangdong Chuanyuan Prec

(1)

Guangdong Fenghua Special

(1)

Guangdong Guangxin Caizhi

(1)

Guangdong Hongtu Technolo

(1)

Guangdong Huadian Shaogua

(1)

Guangdong Hui Yun Titaniu

(1)

Guangdong Hust Industrial

(1)

Guangdong Kaijin New Ener

(1)

Guangdong Lingyue Tempere

(1)

Guangdong Linkfair Hardwa

(1)

Guangdong Mingchen Prec H

(1)

Guangdong Mingyu Tech Co

(1)

Guangdong Mingzhi Ceram C

(1)

Guangdong Qili Aomei High

(1)

Guangdong Ruihua Photoele

(1)

Guangdong Ruitian New Mat

(1)

Guangdong Tianxing Measur

(1)

Guangdong Tongchuang Kexi

(1)

Guangdong University of P

(1)

Guangdong Xinruncheng Cer

(1)

Guangdong Yilian Ind Co L

(1)

Guangdong Yuehai Huajin T

(1)

Guangxi Beigang Jinya Ste

(1)

Guangxi Guochao Aluminum

(1)

Guangxi Liuzhou Iron and

(1)

Guangxi Ruiyi Environment

(1)

Guangxi Transportation Sc

(1)

Guangxi Xinfazhan Communi

(1)

Guangxi Yuchai Mould Equi

(1)

Guangxi Zhongjin Lingnan

(1)

Guangzhou Fangbang Electr

(1)

Guangzhou Lihang Training

(1)

Guangzhou Nuotong Machine

(1)

Guangzhou Quanhong Automa

(1)

Guangzhou Shengli New Mat

(1)

Guangzhou Ultratec Jewell

(1)

Guangzhou Xianglong High

(1)

Guizhou Aerospace Fenghua

(1)

Guizhou Aluminum Factory

(1)

Guizhou Bocetong Tech Co

(1)

Guizhou Hangrui Aviation

(1)

Guizhou Highway Engineeri

(1)

Guizhou Qingyu Tech Co Lt

(1)

Guizhou Quanxin New Mat C

(1)

Guizhou University

(1)

Guizhou Zhongwei Resource

(1)

Guizhou Zunyi Jinshan Abr

(1)

Gultech Jiangsu Electroni

(1)

Guo Dong; Wang Kai

(1)

Guoneng Baorixile Energy

(1)

Guoneng Shendong Coal Gro

(1)

Haian Huada Aluminum Prof

(1)

Hainan University

(1)

Hamamatsu Photonics

(1)

(1)

Han\'s Laser Technology I

(1)

Hangzhou Beili Electromec

(1)

Hangzhou Xuncheng Metal P

(1)

Hanzhong Qunfeng Machiner

(1)

Har Wu Sulutian Coal Mine

(1)

Harbin Engineering Univer

(1)

Harbin Institute Of Tech

(1)

Harbin Institute of Techn

(1)

Harbin Northeast Hydropow

(1)

Harbin Tongchuang Purun G

(1)

Harbin University of Scie

(1)

Harbin Welding Institute

(1)

Hebei Aidier Electric Mfg

(1)

Hebei Aorui Environmental

(1)

Hebei Beiren New Material

(1)

Hebei Fccs Coal Mine Mach

(1)

Hebei Hongyu Communicatio

(1)

Hebei Jianan Mining And M

(1)

Hebei Jingshuang Haixiang

(1)

Hebei Jingye Kuanban Tech

(1)

Hebei North Casting Co Lt

(1)

Hebei Province Jingxian A

(1)

Hebei Qingfeng Car Body M

(1)

Hebei University

(1)

Hefei Chunhua Hoisting Ma

(1)

Hefei Comprehensive Natio

(1)

Hefei Comprehensive Natio

(1)

Hefei Haima Tech Service

(1)

Hefei Haweite Photoelectr

(1)

Hefei Nexchip Integrated

(1)

Hefei Shengda Electronics

(1)

Hefei Shizhan Optoelectro

(1)

Hefei University of Techn

(1)

Hefei Xinhuo Decoration E

(1)

Heilongjiang Construction

(1)

Heilongjiang Hongxinglong

(1)

Henan Anhe Equipment Manu

(1)

Henan Billion New Materia

(1)

Henan Billion New Materia

(1)

Henan Dalin Rubber & Tele

(1)

Henan Faende Mining Indus

(1)

Henan Fuda Precision Indu

(1)

Henan Guangrui Automative

(1)

Henan Hailuo Songji New M

(1)

Henan Mingsheng New Mater

(1)

Henan Nile River Machiner

(1)

Henan University; Henan I

(1)

Henan Xingyang Photoelect

(1)

Henan Yuhong New Environm

(1)

Hengdian Group Debang Eng

(1)

Hengyang Shuangyan Transp

(1)

Heraeus Medevio Gmbh & Co

(1)

Herrmann Ultraschalltechn

(1)

Huafu Lianli Dalian Tech

(1)

Huahe Optical Products Ch

(1)

Huaian Tuobao Intelligent

(1)

Huaibei Longtu Aluminium

(1)

Huaibei Mining; Anhui Hua

(1)

Huaibei Mining; Soochow U

(1)

Huaibei Minsheng Mining M

(1)

Huaiyin Institute of Tech

(1)

Hualu Engineering & Techn

(1)

Huaneng Clean Energy Res

(1)

Huaneng Coal Tech Researc

(1)

Huaneng Coal Tech Researc

(1)

Huaneng Qingyang Coal and

(1)

Huaneng Qingyang Coal and

(1)

Huaneng Yakeshi Power Gen

(1)

Huaneng Yimin Coal & Elec

(1)

Huatian Nanjing Engineeri

(1)

Huayi New Energy Mat Shan

(1)

Hubei Chuan Tech Achievem

(1)

Hubei Engineering Univers

(1)

Hubei Feilihua Quartz Gla

(1)

Hubei Gaochuang Prec Manu

(1)

Hubei Jiapeng New Materia

(1)

Hubei Jinchi Silicon Mat

(1)

Hubei Jinshi Intelligent

(1)

Hubei Metallurgical Geolo

(1)

Hubei Ruixin Tech Co Ltd

(1)

Hubei Sanjiang Space Jian

(1)

Hubei Shimei Tech Co Ltd

(1)

Hubei Siman New Mat Co Lt

(1)

Hubei Tianci Electronic M

(1)

Hubei Tomas Fluid Tech Co

(1)

Hubei Xingchen Technology

(1)

Huizhou City Posonwone In

(1)

Huizhou Hongxin Prec Indu

(1)

Hulunbeier Jinxin Chemica

(1)

Hunan 3t New Mat Co Ltd

(1)

Hunan Benxiang Gypsum Pro

(1)

Hunan Hongtuo Aluminum In

(1)

Hunan Institute of Scienc

(1)

Hunan Jiangbin Machinery

(1)

Hunan Jinniu Aluminum Co

(1)

Hunan New Century Ceram C

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Liancheng Kaikesi Technology Submits Patent Application for Single Crystal Furnace with Inclined Wall Type Water-cooling Heat Shield

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Liancheng Kaikesi Technology has submitted a patent application for Single Crystal Furnace with Inclined Wall Type Water-cooling Heat Shield. Gao Shuliang, Wang Ming, Cao Yubao, Li Fang and Qian Wei developed the invention. The patent application number is CN202511448926 20251011. The patent publication num..

Sun Yat-sen University Seeks Patent for Non-contact Stirring System for Crystal Growth

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sun Yat-sen University has sought patent for Non-contact Stirring System for Crystal Growth. This invention was developed by Shuai Jing and Huiyang Shuqin. The patent application number is CN202511894217 20251216. The patent publication number is CN121381195 (A). International Patent Classification codes ar..

Xi'an Shiyou University Applies for Patent on Mining Device for Wellhead

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xi'an Shiyou University has applied Chinese patent for Mining Device for Wellhead. Jiang Huayi, Sun Nana, Ma Xiaomei, Guo Zhijie, Wang Min, She Yuehang, Liu Xinyu and Chen Guize developed it. The patent application number is CN202511971090 20251225. The patent publication number is CN121382145 (A). Internat..

U.S. Patent and Trademark Office Awards Patent for Magnetic Memory Element

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to The University of Tokyo for Magnetic Memory Element. Nakatsuji Satoru and Higo Tomoya developed the invention. The patent application number is US202218286434 20220412. The patent publication number is US12633329 (B2). International Patent Classifi..

Guangzhou Power Supply Bureau of Guangdong Power Grid Submits Patent Application for Phenyl Triazole Ketene Metal Passivator for Insulating Oil as Well as Preparation Method and Ap..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Phenyl Triazole Ketene Metal Passivator for Insulating Oil as Well as Preparation Method and Application of Phenyl Triazole Ketene Metal Passivator. Song Ho-young, Li Yida, Chen Yuqing, Huang Qingdan, Wang Tingyan, Li ..

State Intellectual Property Office of China Releases Tianjin Huaxin Energy Equipment Co Ltd Patent Application for Self-excitation Type All-metal Drilling Pulse Generator

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Tianjin Huaxin Energy Equipment Co Ltd patent application for Self-excitation Type All-metal Drilling Pulse Generator. This invention was developed by Liu Jiang, Guo Gang and Liu Yangyang. The patent application number is CN202511913204 20251218. The ..

State Intellectual Property Office of China Publishes Jinlong Copper and Tongling Nonferrous Metals Group Patent Application for Insulating Edge Clamping Strip of Cathode Plate for..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Jinlong Copper and Tongling Nonferrous Metals Group patent application for Insulating Edge Clamping Strip of Cathode Plate for Electrolysis. The invention was developed by Zhou Biao, Su Feng, Wang Lilin, Wu Xiaoyong and Zheng Jiacheng. The patent app..

Gem Co Ltd Submits Chinese Patent Application for Layered Double-metal Hydroxide Electrode as Well as Preparation Method and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Gem Co Ltd has submitted a patent application for Layered Double-metal Hydroxide Electrode as Well as Preparation Method and Application Thereof. This invention was developed by Deng Bohan, Xu Kaihua, Wang Yaning and Zhang Hongyang. The patent application number is CN202511911319 20251217. The patent public..

State Intellectual Property Office of China Publishes Chongqing University and Chongqing New Energy Storage Material And Equipment Res Institute Patent Application for Method for E..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Chongqing University and Chongqing New Energy Storage Material And Equipment Res Institute patent application for Method for Efficiently Treating Magnesium Negative Electrode Metal Surface and Application. The invention was developed by Wang Jingfeng, C..

Longbo Xiangxin Shanghai New Material Tech Co Ltd Submits Chinese Patent Application for Metal Wire Production Process

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Longbo Xiangxin Shanghai New Material Tech Co Ltd has submitted a patent application for Metal Wire Production Process. This invention was developed by Wang Wanhai, Wang Yikun and Wang Wanchun. The patent application number is CN202511557278 20251029. The patent publication number is CN121380537 (A). Intern..

Nanyang Lida Photoelectric Seeks Patent for Absorption Type Metal Wire Grating Polarizer Based on Pbse Material, Design Optimization Method and Application

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Nanyang Lida Photoelectric has sought patent for Absorption Type Metal Wire Grating Polarizer Based on Pbse Material, Design Optimization Method and Application. This invention was developed by Tang Chao, Lyu Yihao, Yao Jianhua, Chang Geng and Xu Ke. The patent application number is CN202511961244 20251224...

State Intellectual Property Office of China Receives Li Haiou Patent Application for Metal Chlorination and Oxidation Method Based on Electromagnetic Induction Ceramic Rotary Furna..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Li Haiou patent application for Metal Chlorination and Oxidation Method Based on Electromagnetic Induction Ceramic Rotary Furnace and Ceramic Rotary Furnace. The patent application number is CN202511789345 20251201. The patent publication number is C..

State Intellectual Property Office of China Receives Xinxiang Pingyuan Tongli Cement Co Ltd and Henan Tongli Cement Co Ltd Patent Application for Equipment for Preparing Cement Cli..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xinxiang Pingyuan Tongli Cement Co Ltd and Henan Tongli Cement Co Ltd patent application for Equipment for Preparing Cement Clinker by Using Steel Slag and Preparation Process Thereof. Ren Qixing, Liu Lian, Liang Yuanyi, Ren Jinyuan, Guo Yanwei, Gao Hong..

IMEC VZW Granted United States Patent for Mach-zehnder-interferometer Filter and Ring-based Wavelength-demultiplexing Device

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- IMEC VZW has been granted a patent for Mach-zehnder-interferometer Filter and Ring-based Wavelength-demultiplexing Device. This invention was developed by Deng Qingzhong. The patent application number is US202318489226 20231018. The patent publication number is US12631934 (B2). International Patent Class..

State Intellectual Property Office of China Publishes Zhejiang Normal University Patent Application for Cold Flow Ratio Self-adaptive Adjusting Vortex Tube Based on Memory Alloy

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Zhejiang Normal University patent application for Cold Flow Ratio Self-adaptive Adjusting Vortex Tube Based on Memory Alloy. The invention was developed by Zhou Wenjie, Ren Honghao and Wang Jiajun. The patent application number is CN202511732687 202511..

Pioneer Corp and Pioneer Smart Sensing Innovations Corp Secure Patent for Actuator with a Mirror Provided with a Permanent Magnet

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Pioneer Corp and Pioneer Smart Sensing Innovations Corp have secured a patent on Actuator with a Mirror Provided with a Permanent Magnet. Oshima Seiro, Yabe Tomotaka and Iwasaki Shingo developed the invention. The patent application number is US202218278596 20220301. The patent publication number is US12..

State Intellectual Property Office of China Receives Jiangsu Keyuan Aluminum Co Ltd Patent Application for Connecting Piece for Aluminum Profiles and Connecting Method of Connectin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Jiangsu Keyuan Aluminum Co Ltd patent application for Connecting Piece for Aluminum Profiles and Connecting Method of Connecting Piece. Wang Yong developed the invention. The patent application number is CN202511824802 20251205. The patent publication..

Zhengzhou Gude Mechanical and Electrical Equipment Applies for Patent on Impact-resistant Hydraulic Oil Cylinder for Mining Machinery

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhengzhou Gude Mechanical and Electrical Equipment has applied Chinese patent for Impact-resistant Hydraulic Oil Cylinder for Mining Machinery. Jin Tao, Shi Yufeng, Liu Yongqiang, Chen Dongjian, Wang Zaiwei, Sun Lingling, Li Xiang and Wang Kangyu developed it. The patent application number is CN202511772651 2..

State Intellectual Property Office of China Receives Jiangsu Refuta New Mat Co Ltd and Jiangsu Refuta Refractories Co Ltd Patent Application for Back Lining Dry Material for Molten..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Jiangsu Refuta New Mat Co Ltd and Jiangsu Refuta Refractories Co Ltd patent application for Back Lining Dry Material for Molten Aluminum Launder and Preparation Method of Back Lining Dry Material. Kong Chuizhou and Song Xuebin developed the invention. ..

State Intellectual Property Office of China Releases Xi'an Skywing Aeronautic 3D Pringing Tech Co Ltd Patent Application for Silicon Carbide Ceramic 3D Printing Slurry as Well as P..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Xi'an Skywing Aeronautic 3D Pringing Tech Co Ltd patent application for Silicon Carbide Ceramic 3D Printing Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Shi Jian, Hui Zhuzhu, Luo Mingyu and Meng Zhuo. T..

State Intellectual Property Office of China Receives Lianrui New Mat Lianyungang Co Ltd Patent Application for Low-dielectric Sioc Ceramic Powder as Well as Preparation Method and ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Lianrui New Mat Lianyungang Co Ltd patent application for Low-dielectric Sioc Ceramic Powder as Well as Preparation Method and Application Thereof. Zhang Guangqi, Cao Jiakai, Zhang Jianping, Xu Dongfang, Xue Yong, Han Xiaoni and Seo Jun-geol developed th..

Shareate Tools Seeks Patent for Preparation Method of Hard Alloy Product

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shareate Tools has sought patent for Preparation Method of Hard Alloy Product. This invention was developed by Luo Meng, Xu Chunfang, Yan Yonglin and Hu Daoquan. The patent application number is CN202511463922 20251014. The patent publication number is CN121377772 (A). International Patent Classification code..

State Intellectual Property Office of China Releases Jiangsu Province Ceramics Res Institute Co Ltd Patent Application for Lead-free, Low-resistance and High-voltage-resistant PTC ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Jiangsu Province Ceramics Res Institute Co Ltd patent application for Lead-free, Low-resistance and High-voltage-resistant PTC (positive Temperature Coefficient) Heating Ceramic and Preparation Method Thereof. This invention was developed by Wang Zhiyuan..

Harbin Institute of Technology Submits Chinese Patent Application for Multi-doped Z-type Hexagonal Ferrite Magnetoelectric Coupling Ceramic and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Harbin Institute of Technology has submitted a patent application for Multi-doped Z-type Hexagonal Ferrite Magnetoelectric Coupling Ceramic and Preparation Method Thereof. This invention was developed by Li Jun, Wu Huantong, Zhao Dongpeng, Han Fuguang, Wang Shuang, Yi Dengwei, Zhang Zeyang and Zhou Zhongxiang...

Jieyang Hengcheng Ceramics Tech Co Ltd Seeks Patent for Quaternary Composite Ceramic Material with Gradient Thermal Expansion Compensation and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jieyang Hengcheng Ceramics Tech Co Ltd has sought patent for Quaternary Composite Ceramic Material with Gradient Thermal Expansion Compensation and Preparation Method Thereof. This invention was developed by Chen Pengjie, Lu Yibiao, Zhong Ruopeng, Xu Duanzhen, Lin Na, Cai Junhua, Shen Tuxia and Wang Ganzhou. ..

State Intellectual Property Office of China Publishes Chongqing Wonderful Ceram Co Ltd and Marcopolo Holding SA Patent Application for Ceramic Green Body Based on Screen Residues, ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Chongqing Wonderful Ceram Co Ltd and Marcopolo Holding SA patent application for Ceramic Green Body Based on Screen Residues, Ceramic Tile and Preparation Method of Ceramic Green Body. The invention was developed by Zhang Yu, Chen He, Zhao Yong and Jian..

Gaoan Luosifu Ceram Co Ltd Submits Chinese Patent Application for Preparation Method of Ceramic Tile Ultra-white Blank

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Gaoan Luosifu Ceram Co Ltd has submitted a patent application for Preparation Method of Ceramic Tile Ultra-white Blank. This invention was developed by Luo Qun and Liu Keping. The patent application number is CN202511713876 20251121. The patent publication number is CN121377743 (A). International Patent Cla..

Xinyang Zhongyi High Heat Mat Co Ltd Applies for Patent on Repair Material for Alumina Ceramic Fiber Refractory Product and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xinyang Zhongyi High Heat Mat Co Ltd has applied Chinese patent for Repair Material for Alumina Ceramic Fiber Refractory Product and Preparation Method Thereof. Zuo Lei, Cao Wei and Dong Guowen developed it. The patent application number is CN202511642423 20251111. The patent publication number is CN1213777..

Zibo AGC Corundum Mat Co Ltd Applies for Patent on Alumina Corundum Brick for Superhigh-temperature Tunnel Kiln Crown and Preparation Method of Alumina Corundum Brick

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zibo AGC Corundum Mat Co Ltd has applied Chinese patent for Alumina Corundum Brick for Superhigh-temperature Tunnel Kiln Crown and Preparation Method of Alumina Corundum Brick. Zhang Tongjian, Li Zhijun, Li Dubin, Hu Youzhao, Wei Kun, Fang Hao and Sun Qilin developed it. The patent application number is CN2..

Wuxi Zhuoci Mat Co Ltd Seeks Patent for High-density Alumina Ceramic Part Sintering Method and Alumina Ceramic

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Wuxi Zhuoci Mat Co Ltd has sought patent for High-density Alumina Ceramic Part Sintering Method and Alumina Ceramic. This invention was developed by Zhang Rui, Nan Xiaoying and Gao Bo. The patent application number is CN202511705161 20251120. The patent publication number is CN121377735 (A). International P..

State Intellectual Property Office of China Receives Xunhang Shandong New Material Tech Co Ltd Patent Application for Preparation Method of Heat-insulating Porous Alumina Ceramic B..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xunhang Shandong New Material Tech Co Ltd patent application for Preparation Method of Heat-insulating Porous Alumina Ceramic Block. Li Yibin and Ma Yu developed the invention. The patent application number is CN202511631933 20251110. The patent publi..

Xunhang Shandong New Material Tech Co Ltd Submits Patent Application for Powder Sintering Preparation Method of Heat-insulating Porous Alumina Ceramic Block

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xunhang Shandong New Material Tech Co Ltd has submitted a patent application for Powder Sintering Preparation Method of Heat-insulating Porous Alumina Ceramic Block. Li Yibin and Ma Yu developed the invention. The patent application number is CN202511631544 20251110. The patent publication number is CN12137..

State Intellectual Property Office of China Receives Guangdong Fenghua Special New Mat Co Ltd Patent Application for Ceramic-based Low-temperature Co-fired Ceramic Material and Pre..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Guangdong Fenghua Special New Mat Co Ltd patent application for Ceramic-based Low-temperature Co-fired Ceramic Material and Preparation Method Thereof. Huang Kun, Su Jianxiong, Zhong Maofeng, Ye Wensheng and Huang Mingfu developed the invention. The p..

State Intellectual Property Office of China Receives Xi'an University of Posts & Telecommunications and Shaanxi Huaxing Electronic Group Co Ltd Patent Application for Low-temperatu..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xi'an University of Posts & Telecommunications and Shaanxi Huaxing Electronic Group Co Ltd patent application for Low-temperature Sintering Temperature-stable Oxyfluoride Nanocrystalline Ceramic and Preparation Method Thereof. Pei Cuijin, Yao Guoguang, W..

State Intellectual Property Office of China Publishes Xi'an Huaguan Dentistry Supplies Co Ltd Patent Application for Cast Porcelain Die-casting Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Xi'an Huaguan Dentistry Supplies Co Ltd patent application for Cast Porcelain Die-casting Method. The invention was developed by Yu Jie, Huang Qian and Chen Bo. The patent application number is CN202511761107 20251127. The patent publication number i..

State Intellectual Property Office of China Receives Fujian Weilifang Household Products Co Ltd Patent Application for Corrosion-resistant Wear-resistant Light Cast Stone Plate and..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Fujian Weilifang Household Products Co Ltd patent application for Corrosion-resistant Wear-resistant Light Cast Stone Plate and Production Process Thereof. Luo Guangming, Luo Jiarui and Luo Huimin developed the invention. The patent application number..

Sinohydro Foundation Engineering Submits Patent Application for High-stability Alkali Metal Silicate Slurry Suitable for Ultra-deep Curtain Grouting

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sinohydro Foundation Engineering has submitted a patent application for High-stability Alkali Metal Silicate Slurry Suitable for Ultra-deep Curtain Grouting. Han Yongjun, Wang Yong, Sun Liang, Wang Long, Liu Zhenguo and Cao Jialin developed the invention. The patent application number is CN202511614593 202511..

Hebei Jianan Mining and Metallurgy Eng Design Co Ltd Applies for Patent on Efficient Tailing Consolidation Agent in Underground Mine Filling Mining Method and Preparation Method of..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hebei Jianan Mining and Metallurgy Eng Design Co Ltd has applied Chinese patent for Efficient Tailing Consolidation Agent in Underground Mine Filling Mining Method and Preparation Method of Efficient Tailing Consolidation Agent. Jiao Huanlong, Liu Xiaolin, Bao Shichao, Zhou Yanbo, Ning Zong, Wang Jiaxun, Xu We..

State Intellectual Property Office of China Publishes Yidu Xingfa Chemical and Hubei Three Gorges Laboratory Patent Application for Sanitary Ceramic Mold Gypsum Powder Prepared fro..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Yidu Xingfa Chemical and Hubei Three Gorges Laboratory patent application for Sanitary Ceramic Mold Gypsum Powder Prepared from Beta-type Ardealite. The invention was developed by Lin Shun, Zheng Guangming, Li Fang, Sun Hualin and Song Jingyang. The ..

Hubei Engineering University Submits Chinese Patent Application for High-content Phosphogypsum and Shell Aggregate Compounded High-strength Concrete and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hubei Engineering University has submitted a patent application for High-content Phosphogypsum and Shell Aggregate Compounded High-strength Concrete and Preparation Method Thereof. This invention was developed by Chen Pan, Xie Yanping, Hao Shengquan and Su Mengxin. The patent application number is CN202511488..

Weifang University of Science & Technology Files Chinese Patent Application for Method for Enhancing Hydration Activity of Steel Slag by Using Red Mud Activated Siliceous Tailings ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Weifang University of Science & Technology has filed a patent application for Method for Enhancing Hydration Activity of Steel Slag by Using Red Mud Activated Siliceous Tailings as Siliceous Modifier. This invention was developed by Liu Qing, Huang Guofu, Wang Junxiang, Wu Yanan, Shi Yucui, Zhao Shasha, Li Zhi..

Anhui Dahe Mirror Ind Co Ltd Applies for Patent on Preparation Method of Chemically-tempered Glass Mirror

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Anhui Dahe Mirror Ind Co Ltd has applied Chinese patent for Preparation Method of Chemically-tempered Glass Mirror. He Qingyan and He Jiu developed it. The patent application number is CN202511569294 20251030. The patent publication number is CN121377563 (A). International Patent Classification codes are A4..

Xinyi Energy Smart Glass Wuhu Submits Chinese Patent Application for Pure Gray Sunlight Control Coated Glass and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xinyi Energy Smart Glass Wuhu has submitted a patent application for Pure Gray Sunlight Control Coated Glass and Preparation Method Thereof. This invention was developed by Dong Qingshi, Jiang Lin, Ma Zhixun, Zuo Xiaodan and Wu Zhihan. The patent application number is CN202511559700 20251029. The patent publi..

Chint New Energy Technology Submits Chinese Patent Application for Reflective Glaze Layer for Photovoltaic Backboard Glass and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Chint New Energy Technology has submitted a patent application for Reflective Glaze Layer for Photovoltaic Backboard Glass and Application Thereof. This invention was developed by Li Zijia, Yang Xiaobing, Chen Koucheng, Jia Zhen, Wang Yong and Wang Wensong. The patent application number is CN202410984412 2024..

Qingdao Yujing Energy Saving Glass Tech Co Ltd Submits Chinese Patent Application for Coating Curing Equipment for High-wear-resistance Coated Glass Production

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qingdao Yujing Energy Saving Glass Tech Co Ltd has submitted a patent application for Coating Curing Equipment for High-wear-resistance Coated Glass Production. This invention was developed by Liu Shuhui and Zhao Li. The patent application number is CN202511898968 20251216. The patent publication number is ..

Sichuan Xuhong Optoelectronic Technology Submits Chinese Patent Application for Coating Equipment and To-be-coated Glass Feeding Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sichuan Xuhong Optoelectronic Technology has submitted a patent application for Coating Equipment and To-be-coated Glass Feeding Method. This invention was developed by Luo Jing, Yang Tao, Liu Chunyuan, Dong Ping, Zhang Yali and Wu Chunmei. The patent application number is CN202511527371 20251024. The patent ..

State Intellectual Property Office of China Receives Hubei Metallurgical Geology Res Institute Central South Institute Of Metallurgical Geology Patent Application for Crystallizati..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Hubei Metallurgical Geology Res Institute Central South Institute Of Metallurgical Geology patent application for Crystallization Agent Adding and Sintering Process for Preparing Glass Ceramics from Dolomite Tailings. Li Guodong, You Dahai, Zhang Jin, Zh..

Changxing Xijing Nano Mat Manufacturing Co Ltd Applies for Patent on Industrial Microcrystalline Plate Manufactured from Graphite Tailings and Manufacturing Method of Industrial Mi..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Changxing Xijing Nano Mat Manufacturing Co Ltd has applied Chinese patent for Industrial Microcrystalline Plate Manufactured from Graphite Tailings and Manufacturing Method of Industrial Microcrystalline Plate. Liu Weijun and Wu Yuemin developed it. The patent application number is CN202511654836 20251112. ..

China Faw Group Submits Chinese Patent Application for Black Glaze, Transparent Ceramic and Preparation Method and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- China Faw Group has submitted a patent application for Black Glaze, Transparent Ceramic and Preparation Method and Application Thereof. This invention was developed by Zhang Jinrui, Fang Cheng, Wang Yanming, Sun Qiyue, Liu Kaibo, Zhao Mengjie, Liu Jinming and Wang Ying. The patent application number is CN2025..

Hunan New Century Ceram Co Ltd Applies for Patent on Colorful Metal Glaze, Preparation Method Thereof and Ceramic Product

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hunan New Century Ceram Co Ltd has applied Chinese patent for Colorful Metal Glaze, Preparation Method Thereof and Ceramic Product. Li Hang, Li Feng, Li Zhixing, Zhou Heng, Luo Jiechun and Liu Yuanyuan developed it. The patent application number is CN202511759168 20251127. The patent publication number is C..

State Intellectual Property Office of China Receives Appakinshi Jiangxi Tech Co Ltd Patent Application for High-transmittance Photovoltaic O-shaped Glass and Preparation Method The..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Appakinshi Jiangxi Tech Co Ltd patent application for High-transmittance Photovoltaic O-shaped Glass and Preparation Method Thereof. He Zhigang, Zhang Xiaohong, He Haoyu, He Mingyu and Yan Yufei developed the invention. The patent application number i..

Mianzhu Hongsen Glass Products Seeks Patent for Lightweight Glass Bottle Formula and Processing Technology Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Mianzhu Hongsen Glass Products has sought patent for Lightweight Glass Bottle Formula and Processing Technology Thereof. This invention was developed by Yang Dingkun, Luo Huaxin and Deng Qiang. The patent application number is CN202511514662 20251022. The patent publication number is CN121377533 (A). Internat..

Shenzhen Kibing New Material Tech Co Ltd Submits Patent Application for Glass Composition, High-refraction Glass and Preparation Method and Application of High-refraction Glass

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shenzhen Kibing New Material Tech Co Ltd has submitted a patent application for Glass Composition, High-refraction Glass and Preparation Method and Application of High-refraction Glass. Xu Xingjun, Yang Chenggang, Tao Wugang and Li Yaohui developed the invention. The patent application number is CN202511465..

Chengdu Guangming Photo Electric Co Ltd Applies for Patent on Polarizing Glass and Method for Producing Same

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Chengdu Guangming Photo Electric Co Ltd has applied Chinese patent for Polarizing Glass and Method for Producing Same. Zhang Jing, Hara Yasuhira, Li Sai, Mo Dahong and Chen Xiaopiao developed it. The patent application number is CN202511692263 20251118. The patent publication number is CN121377531 (A). Inte..

State Intellectual Property Office of China Receives Corning Patent Application for Lithium-containing Glass

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Corning patent application for Lithium-containing Glass. Gross Timothy Michael, Guo Xiaoju and Smith Charlene Marie developed the invention. The patent application number is CN202511566817 20171031. The patent publication number is CN121377530 (A). Inte..

CDGM Optical Glass Submits Patent Application for Glass Composition and Glass Element

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- CDGM Optical Glass has submitted a patent application for Glass Composition and Glass Element. Mao Lulu, Wang Jian, Ma Ronghua, Wang Youming, Kuang Bo, Wang Dongjun and Nie Xiaobing developed the invention. The patent application number is CN202511662000 20251113. The patent publication number is CN121377529 ..

State Intellectual Property Office of China Publishes Bengbu University Patent Application for High-performance Microcrystalline Glass and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Bengbu University patent application for High-performance Microcrystalline Glass and Preparation Method Thereof. The invention was developed by Gao Huiyang, Zhang Jie, Wang Qiuqin, Kim Hyo-je, Wu Zhong, Lang En and Du Yuxiang. The patent application nu..

Jiangsu Chengtai Jingci Tech Co Ltd Files Chinese Patent Application for Adjustable Glass Cutting Equipment for Glass Processing

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jiangsu Chengtai Jingci Tech Co Ltd has filed a patent application for Adjustable Glass Cutting Equipment for Glass Processing. This invention was developed by Chen Ziliang and Li Dakai. The patent application number is CN202511979324 20251225. The patent publication number is CN121377519 (A). International..

Clfg Longhai Electronic Glass Files Chinese Patent Application for Synchronous Stable Transverse Cutting Device for Ultra-thin Glass Production Line

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Clfg Longhai Electronic Glass has filed a patent application for Synchronous Stable Transverse Cutting Device for Ultra-thin Glass Production Line. This invention was developed by Tang Xiaoxu, Zhang Jianjian, Wu Jingtao, Zhang Yunhe, Wang Xinjun, Liu Wentao and Ye Deyang. The patent application number is CN20..

Qingdao Lingcheng Makeup Co Ltd Files Chinese Patent Application for Batch Quenching Clamp for Production of Glass Cosmetic Bottles

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qingdao Lingcheng Makeup Co Ltd has filed a patent application for Batch Quenching Clamp for Production of Glass Cosmetic Bottles. This invention was developed by Chen Zhongliang, Wang Xuewen, Gong Weiman, Zhu Deliang and Chen Li. The patent application number is CN202511951481 20251223. The patent publicat..

Zibo Boshan Shengjie Glass Products Co Ltd Files Chinese Patent Application for Automatic Annealing Equipment for Glass Processing

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zibo Boshan Shengjie Glass Products Co Ltd has filed a patent application for Automatic Annealing Equipment for Glass Processing. This invention was developed by Yue Benguo, Yue Linke and Yue Yanhan. The patent application number is CN202511982493 20251226. The patent publication number is CN121377513 (A). ..

Kaisheng Junheng Bengbu Co Ltd Files Chinese Patent Application for Muffle Furnace Assembly, Glass Tube Production Device and Glass Tube Production Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Kaisheng Junheng Bengbu Co Ltd has filed a patent application for Muffle Furnace Assembly, Glass Tube Production Device and Glass Tube Production Method. This invention was developed by Zhang Tengfei, Wang Xiaoxuan, Ren Hongcan, Zhang Jianping, Feng Feng, Gu Dawei, Duan Zhenchao and Lyu Changhuan. The paten..

Yangjiang Yuebo Ind Co Ltd Submits Patent Application for Molten Glass Bubble Discharging Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Yangjiang Yuebo Ind Co Ltd has submitted a patent application for Molten Glass Bubble Discharging Method. Zhong Guanxiong, Yu Junjie, Liang Juexuan, Lyu Guangming and Li Jian developed the invention. The patent application number is CN202511507496 20251021. The patent publication number is CN121377502 (A). ..

State Intellectual Property Office of China Receives Gaoya Glass (Suzhou) Patent Application for Crushing and Melting Furnace for Glass Recovery

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Gaoya Glass (Suzhou) patent application for Crushing and Melting Furnace for Glass Recovery. Shen Xiaodong developed the invention. The patent application number is CN202511556670 20251029. The patent publication number is CN121377498 (A). International..

State Intellectual Property Office of China Receives Nantong Daerman Glass Co Ltd Patent Application for High-strength Tempered Glass and Preparation Process Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Nantong Daerman Glass Co Ltd patent application for High-strength Tempered Glass and Preparation Process Thereof. Lu Yicheng, Lu Qi, Lu Lijing and Zhang Aihua developed the invention. The patent application number is CN202511948698 20251223. The paten..

State Intellectual Property Office of China Receives China National Gold Engineering Patent Application for Metal Surface Mine Shallow Hole Blasting Protection Device

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China National Gold Engineering patent application for Metal Surface Mine Shallow Hole Blasting Protection Device. Wang Hengsheng, Zhang Yuan, Wang Cheng and Sun Shaoning developed the invention. The patent application number is CN202511789952 20251201...

Beijing University of Technology Submits Patent Application for Deep Tunnel Circular Blasting Excavation Surrounding Rock Accumulated Damage Analysis Method and System

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Beijing University of Technology has submitted a patent application for Deep Tunnel Circular Blasting Excavation Surrounding Rock Accumulated Damage Analysis Method and System. Wu Yongbo, Zhang Xiaojun, Gao Wenxue, Li Xiaoshuai, Li Zhuo and Ma Ashun developed the invention. The patent application number is CN..

State Intellectual Property Office of China Releases Sinohydro Bureau 8 and Wuhan University Patent Application for Computer Identification Method for Blasting Root Bottom, Medium ..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Sinohydro Bureau 8 and Wuhan University patent application for Computer Identification Method for Blasting Root Bottom, Medium and Equipment. This invention was developed by Yu Yongjun, Lu Wenbo, Huang Wei, Zhao Fengze, Zeng Fandu, Liu Jiancheng and Wei ..

China University of Mining and Technology, Beijing Applies for Patent on Tunnel Large-section Energy-gathered Cutting Blasting Control Method and System Based on Energy Directional..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- China University of Mining and Technology, Beijing has applied Chinese patent for Tunnel Large-section Energy-gathered Cutting Blasting Control Method and System Based on Energy Directional Release. Gao Jun, Ni Pengpeng, Ding Chenxi, Yang Liyun, Xu Dan, Gong Nanfu, Chen Jilin, Lin Xiao, Xu Ming, Xu Shixiang, L..

Beijing Power Machinery Res Institute Seeks Patent for Modular Ceramic Heat Exchanger

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Beijing Power Machinery Res Institute has sought patent for Modular Ceramic Heat Exchanger. This invention was developed by Tang Linge, Ma Tongling, Niu Jun, Zhang Zhigang, Zhou Jing and Zhou Xiang. The patent application number is CN202511692435 20251118. The patent publication number is CN121383740 (A). I..

Dalian University of Technology Files Chinese Patent Application for Contact Type Thermal Diode Structure Driven by Memory Alloy

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Dalian University of Technology has filed a patent application for Contact Type Thermal Diode Structure Driven by Memory Alloy. This invention was developed by Han Xu, Wang Yiqiang, Wu Zheng, Yan Zheng and Kang Zhan. The patent application number is CN202511852755 20251210. The patent publication number is CN..

State Intellectual Property Office of China Publishes Ordos Junzheng Energy Chemical Patent Application for Feeding Device of Ferrosilicon Smelting Submerged Arc Furnace

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Ordos Junzheng Energy Chemical patent application for Feeding Device of Ferrosilicon Smelting Submerged Arc Furnace. The invention was developed by Qiao Zhenyu, Wang Zhe, Zhang Hai, Wu Guoqiang, Gao Fei, Han Ningning, Tian Wenzhi, Su Tianke, Zhang Zhenh..

State Intellectual Property Office of China Releases Lianyungang Runtai Electromechanical Equipment Co Ltd Patent Application for Liquid Nitrogen Quartz Sand Cooling Furnace

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Lianyungang Runtai Electromechanical Equipment Co Ltd patent application for Liquid Nitrogen Quartz Sand Cooling Furnace. This invention was developed by Xu Leixin, Xu Xingyuan, Wang Chenchen and Wang Rongxiang. The patent application number is CN2025..

Hebei Aidier Electric Mfg Co Ltd Submits Patent Application for Universal Type Rotational Flow Feeding Device, Smelting Furnace and Sealed Type Feeding Method

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Hebei Aidier Electric Mfg Co Ltd has submitted a patent application for Universal Type Rotational Flow Feeding Device, Smelting Furnace and Sealed Type Feeding Method. Zhang Yanguo, Gao Weiqiang and Zhang Ye developed the invention. The patent application number is CN202511936884 20251222. The patent public..

Zhejiang Wanfeng Technology Development Submits Patent Application for Melting Furnace for Aluminum Ingots and Aluminum Scraps

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Zhejiang Wanfeng Technology Development has submitted a patent application for Melting Furnace for Aluminum Ingots and Aluminum Scraps. Yu Hangsheng, Wu Jun, Liu Jianhui, Yu Jintao, He Junhua, Zhou Chi, Ye Shuaichao, Zhang Xuxia, Chen Zhenqiu and Dong Chunchao developed the invention. The patent application n..

Jingjiang Keni Machinery Parts Co Ltd Submits Chinese Patent Application for Intermediate Frequency Furnace and Double-furnace Staggered Feeding Smelting Method

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Jingjiang Keni Machinery Parts Co Ltd has submitted a patent application for Intermediate Frequency Furnace and Double-furnace Staggered Feeding Smelting Method. This invention was developed by Zheng Jianjie, Zhang Haiyan and Zhang Yu. The patent application number is CN202511644472 20251111. The patent pub..

State Intellectual Property Office of China Releases Jiujiang Fanyu New Mat Co Ltd Patent Application for Fault Early Warning Control System for Vanadium-nitrogen Alloy Finished Pr..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Jiujiang Fanyu New Mat Co Ltd patent application for Fault Early Warning Control System for Vanadium-nitrogen Alloy Finished Product Preparation Double-pushed Slab Kiln. This invention was developed by Liu Long, Tan Zhong and Huang Xiaowei. The patent..

State Intellectual Property Office of China Publishes Lanzhou Aluminium Patent Application for Air Nozzle Structure for Carbon Rotary Kiln

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Lanzhou Aluminium patent application for Air Nozzle Structure for Carbon Rotary Kiln. The invention was developed by Ren Guangyi, Zhao Chenglong, Ju Jianlong, Ma Jinghui, Zhang Dajun and Wu Chenglin. The patent application number is CN202511879323 20..

LuxWall Granted Patent for Vacuum Insulated Panel with Glass Evacuation Tube Tip Seal and Method

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- LuxWall has been granted a patent for Vacuum Insulated Panel with Glass Evacuation Tube Tip Seal and Method. Thomsen Scott V and Bischoff Christian developed the invention. The patent application number is US202418626359 20240404. The patent publication number is US12631280 (B2). International Patent Class..

U.S. Patent and Trademark Office Awards Patent for Systems, Methods and Apparatus for Mine Slope Extraction

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Southwest Leaching Tech LLC for Systems, Methods and Apparatus for Mine Slope Extraction. Lincoln Kyle and Duran Frank developed the invention. The patent application number is US202418741940 20240613. The patent publication number is US12631268 (B..

FMC Technologies Granted Patent for Magnetically Actuated Gate Valve

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- FMC Technologies has been granted a patent for Magnetically Actuated Gate Valve. Hergarden Thomas, Riley Paul L, Calder John and Morley Jonathan developed the invention. The patent application number is US202418423859 20240126. The patent publication number is US12631264 (B2). International Patent Classi..

State Intellectual Property Office of China Receives Yueqing Weilong Mining Equipment Co Ltd Patent Application for Hoop-type Connection Mining Large-diameter Spherical Stop Valve

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Yueqing Weilong Mining Equipment Co Ltd patent application for Hoop-type Connection Mining Large-diameter Spherical Stop Valve. Ma Yong, Huang Xinmin, Ma Long, Hu Cunyin and Ma Ming developed the invention. The patent application number is CN202511942..

Zhejiang Jingjie Ind Co Ltd Seeks Patent for U-shaped Metal Sealing Butterfly Valve and Using Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhejiang Jingjie Ind Co Ltd has sought patent for U-shaped Metal Sealing Butterfly Valve and Using Method Thereof. This invention was developed by Li Lifen, Guo Yun, Shao Yafang and Chen Xuebin. The patent application number is CN202511538271 20251027. The patent publication number is CN121382922 (A). Inter..

French Jackson Chaska Secures Patent for Hair Iron

Metal & Mining

| Fri 22 May 2026

Alexandria, May 22 -- French Jackson Chaska has secured a patent on Hair Iron. French-jackson Chaska developed the invention. The patent application number is US202117526441 20211115. The patent publication number is US12628927 (B2). International Patent Classification codes are A45D2/00, A45D20/10 and A45D20/12. Cooperative ..

State Intellectual Property Office of China Receives Xihe Zhongbao Mining Co Ltd Patent Application for Remote Monitoring System for Multiple Auxiliary Fans in Mine Well

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xihe Zhongbao Mining Co Ltd patent application for Remote Monitoring System for Multiple Auxiliary Fans in Mine Well. Wang Pengwei, Wen Zhimin, Feng Zhenbo, Li Zhengwen, Yang Guofeng, Kou Jiangjiang, Dong Fangdong, Long Jin, Kome Masuho, Zhao Kai and Sun..

China First Metallurgical Group Files Chinese Patent Application for Alc Partition Board Top Fixing Structure Without Exposed Metal Piece and Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- China First Metallurgical Group has filed a patent application for Alc Partition Board Top Fixing Structure Without Exposed Metal Piece and Method. This invention was developed by Bai Linyan, Li Pengfei, Shao Huachao and Wang Yufei. The patent application number is CN202511775048 20251128. The patent publicat..

Zhengzhou University Submits Chinese Patent Application for Aldehyde Group Functionalized Terpyridyl Monatomic Metal Complex and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhengzhou University has submitted a patent application for Aldehyde Group Functionalized Terpyridyl Monatomic Metal Complex and Preparation Method Thereof. This invention was developed by Lyu Chao, Li Kun, Liu Yuhao and Chen Xueqian. The patent application number is CN202511640043 20251110. The patent public..

Guangxi Tingni Biological Products Co Ltd Files Chinese Patent Application for Preparation Method and Application of Non-water-soluble Medium Element Fertilizer Containing Fructool..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Guangxi Tingni Biological Products Co Ltd has filed a patent application for Preparation Method and Application of Non-water-soluble Medium Element Fertilizer Containing Fructooligosaccharide and Modified Yellow Phosphorus Slag. This invention was developed by Li Jianjun and Mo Jihua. The patent application..

Guangxi Tingni Biological Products Co Ltd Submits Chinese Patent Application for Non-water-soluble Medium Element Granulated Fertilizer Containing Yellow Phosphorus Slag and Prepar..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Guangxi Tingni Biological Products Co Ltd has submitted a patent application for Non-water-soluble Medium Element Granulated Fertilizer Containing Yellow Phosphorus Slag and Preparation Method of Non-water-soluble Medium Element Granulated Fertilizer. This invention was developed by Li Jianjun and Mo Jihua. ..

State Intellectual Property Office of China Releases Dingfeng Climate Tech Corporation Patent Application for Multi-dimensional Ceramic Burner Surface

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Dingfeng Climate Tech Corporation patent application for Multi-dimensional Ceramic Burner Surface. This invention was developed by Eresgen Sukru. The patent application number is CN202511560114 20201015. The patent publication number is CN121383189 (A..

American Superconductor Corp Awarded Patent for Electro-formed Metal Foils

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- American Superconductor Corp has been awarded a patent for Electro-formed Metal Foils. This invention was developed by Thieme Cornelis Leo Hans. The patent application number is US202418657367 20240507. The patent publication number is US12635422 (B2). International Patent Classification codes are C25D1/..

Udc Ireland Ltd and Udc Ireland Secure Patent for Metal Complexes

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Udc Ireland Ltd and Udc Ireland have secured a patent on Metal Complexes. Stoessel Philipp and Auch Armin developed the invention. The patent application number is US202017779595 20201202. The patent publication number is US12635401 (B2). International Patent Classification codes are C07F15/00, C09K11/0..

NSK Gets Patent for Rolling Bearing Ring and Manufacturing Method Therefor

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- NSK has received a patent for Rolling Bearing Ring and Manufacturing Method Therefor. This invention was developed by Suganuma Kentaro, Komata Hiroki, Kobayashi Daisuke, Shoda Hiroki and Kodama Haruna. The patent application number is US202318682723 20230516. The patent publication number is US12631217 (..

U.S. Patent and Trademark Office Awards Patent for Method for Producing Structured Glass Articles by Alkaline Etching

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Schott AG for Method for Producing Structured Glass Articles by Alkaline Etching. Ortner Andreas, Wagner Fabian, Heiss-chouquet Markus, Drisch Michael, Glässer Vanessa, Hörberg Annika and Boles-rehbogen Marisa developed the invention. The patent ap..

Xi'an Jiaotong University Submits Patent Application for Underwater Stirling Engine Based on Aluminum Water Hydrothermal Reaction

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xi'an Jiaotong University has submitted a patent application for Underwater Stirling Engine Based on Aluminum Water Hydrothermal Reaction. Xue Rui, Wu Shenglei, Yang Wenju and Zou Xiangrui developed the invention. The patent application number is CN202511926849 20251219. The patent publication number is CN121..

State Intellectual Property Office of China Publishes Taiyuan University of Technology Patent Application for Mining Intelligent Dust Removal Water Curtain System and Use Method Th..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Taiyuan University of Technology patent application for Mining Intelligent Dust Removal Water Curtain System and Use Method Thereof. The invention was developed by Zhu Defu, Zhang Liangyu, Huo Yuming, Wang Zhonglun, Hu Wenshuo, Shen Guiyang, Yang Pengbi..

State Intellectual Property Office of China Releases Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd Patent Application for Short Wall Minin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Short Wall Mining System and Method Based on Collaborative Operation of Mechanical Arm and Jumbolter. This invention was developed by Ding Yong..

State Intellectual Property Office of China Releases Changsha Institute Mining Research and Sichuan Huidong Daliang Mining Co Ltd Patent Application for Inter-wall Pillar Bidirecti..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Changsha Institute Mining Research and Sichuan Huidong Daliang Mining Co Ltd patent application for Inter-wall Pillar Bidirectional Pressure Relief Mining Method Based on Upper and Lower Wall Surrounding Rock Roadways. This invention was developed by Yan..

Shanxi Keda Automation Control Co Ltd Submits Patent Application for System with Automatic Machine Tracking and Frame Pulling Functions Based on Linkage of Three Coal Mining Machin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shanxi Keda Automation Control Co Ltd has submitted a patent application for System with Automatic Machine Tracking and Frame Pulling Functions Based on Linkage of Three Coal Mining Machines and Implementation Method. Han Shengguang, Zhai Dehua and Zhang Yafeng developed the invention. The patent applicatio..

Huaneng Coal Tech Research Co Ltd Submits Patent Application for Underground Coal Mine Hydraulic Fracturing Method and Hydraulic Fracturing System

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Huaneng Coal Tech Research Co Ltd has submitted a patent application for Underground Coal Mine Hydraulic Fracturing Method and Hydraulic Fracturing System. Wang Huifeng, Li Yichao, Geng Huale, Sun Fulong, Yu Yun, Wang Bingshan, Liu Chuanyi, Hu Chaowen and Li Tianxiao developed the invention. The patent appl..

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