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06:18:03 Mon 27 Apr 2026

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Kunming University of Sci

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(7)

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(7)

China University of Minin

(5)

(5)

Northwestern Polytechnica

(5)

AGH University of Science

(4)

China First Metallurgical

(4)

Nanjing Iron and Steel

(4)

Northeastern University

(4)

Samsung Electronics

(4)

Shanxi Taigang Stainless

(4)

South China University of

(4)

(4)

Zhongwei Yuanchuang Tech

(4)

Anhui Changjiang Steel Co

(3)

Baotou Iron and Steel Gro

(3)

Bengang Steel Plates

(3)

Central South University

(3)

Dalian University of Tech

(3)

Hangzhou Zhenhua Cosmetic

(3)

Hunan Valin Xiangtan Iron

(3)

Jinchuan Group Nickel & C

(3)

Nanjing University

(3)

Northwest Institute for N

(3)

Sun Yat-sen University

(3)

TRUMPF Werkzeugmaschinen

(3)

Taiyuan Inst China Coal T

(3)

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(3)

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(3)

AECC Shenyang Liming Aero

(2)

AVIC Manufacturing Techno

(2)

(2)

BGRIMM Technology Group;

(2)

Beijing Beiye Functional

(2)

Beijing University of Tec

(2)

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

Danieli & C Officine Mecc

(2)

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(2)

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(2)

Fujian Province Zhenghe C

(2)

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(2)

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(2)

Guilin University of Elec

(2)

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(2)

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(2)

Henan Polytechnic Univers

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Materials Institute of Ch

(2)

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(2)

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(2)

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(2)

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(2)

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Sichuan Klt Carbide Co Lt

(2)

Sinosteel Equipment & Eng

(2)

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(2)

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(2)

University of Electronic

(2)

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(2)

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(2)

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(2)

Wuhan Iron and Steel

(2)

Xi\'an Sino-Euro Material

(2)

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(2)

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Xian University of Archit

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(2)

Yangzhou Fangtong Electro

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Yiwu County Yike Green En

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(1)

(1)

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Air Products & Chemicals

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

Auone Electronic

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Carbon Based Composite Ma

(1)

(1)

Carriere Industrial Suppl

(1)

Ccteg Coal Mining Researc

(1)

Central South University;

(1)

Central South University;

(1)

Chalco Application Resear

(1)

(1)

Chalco Shandong Advanced

(1)

Chang\'an University

(1)

Changchun Gold Research I

(1)

Changchun Sainuo Coating

(1)

Changsha Lubang Optoelect

(1)

Changsha Wing High New Ma

(1)

Changsha Xinben Aux Co Lt

(1)

Changshu Xunda Power Meta

(1)

Changxing Electronics (Su

(1)

Changzhou Aikete Textile

(1)

Changzhou Institute of Te

(1)

Changzhou Jiuyang Welding

(1)

Changzhou Longco Prec Mac

(1)

Changzhou Ruiyang Hydraul

(1)

Chaohu Yunhai Magnesium I

(1)

Chec Dredging Co Ltd

(1)

(1)

Chemelectronics Llc

(1)

Chengdu Advanced Metal Ma

(1)

Chengdu Aircraft Industry

(1)

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(1)

Chengdu Dingtai New Mat C

(1)

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(1)

Chengdu Hongke Electronic

(1)

Chengdu Juncheng Track Tr

(1)

Chengdu Power Supply Comp

(1)

Chengdu Xinhongwei Campin

(1)

Chengjiao Coal Mine of He

(1)

China 22MCC Group Corpora

(1)

China Aluminum Environmen

(1)

China Building Materials

(1)

China Coal Construction G

(1)

China Coal Construction G

(1)

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(1)

China Coal No 5 Constr Co

(1)

China Coal Shenzhen Res I

(1)

China Coal Technology Eng

(1)

China Coal Technology Eng

(1)

China Communications Cons

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(1)

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China Hangfa South Indust

(1)

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China Minmetals Group Hei

(1)

China Mobile Internet Co

(1)

China National Erzhong Gr

(1)

China National Heavy Mach

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

China Three Gorges

(1)

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(1)

China Univ Of Geosciences

(1)

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(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

Chongqing Daoyian Tech Co

(1)

Chongqing Dongre Ind Furn

(1)

Chongqing Haike Insulatio

(1)

Chongqing Jiaotong Univer

(1)

Chongqing Ruikesi Motorcy

(1)

Chongqing University

(1)

Chongqing University of T

(1)

Chongqing University; Yan

(1)

Chongqing Zhongyue Alumin

(1)

Chopolansky Inc

(1)

Cisri International New M

(1)

Cleveland Cleeves Steel P

(1)

Cnbm Res Institute For Ad

(1)

(1)

Crc Evans Pipeline Int In

(1)

Ct Int Group Co Ltd

(1)

Dacheng Changshu Machiner

(1)

Dalian Aisennuo Electrome

(1)

Dalian Yuyang Ind Intelli

(1)

(1)

Danyang Pengqiang Machine

(1)

Daqing Biqianli Tech Deve

(1)

Daye Special Steel; Hubei

(1)

Deep Reach Tech Inc

(1)

Deepal Automobile Technol

(1)

Die Eng Corporation

(1)

Direc Precision Industry

(1)

Dongfang Electric Wuhan N

(1)

Dongguan Aile Prec Hardwa

(1)

Dongguan Baigao Hardware

(1)

Dongguan Changcheng Canni

(1)

Dongguan Diye Hardware Mf

(1)

Dongguan Lianzhou Tech Co

(1)

Dongguan Lingjie Metal Pr

(1)

Dongguan Mingyan Electron

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Dongguan Power Bureau Gua

(1)

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(1)

Dongke Xinneng Wuxi Elect

(1)

East Asia Technology Suzh

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East China University of

(1)

(1)

Electric Power Research I

(1)

Emergency Management Depa

(1)

Esab Europe Gmbh

(1)

Fangsheng Axle (Hefei)

(1)

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(1)

(1)

Foshan Aruisi Digital Equ

(1)

Foshan Dafu New Mat Co Lt

(1)

Foshan Nanhai Kadeluo Doo

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(1)

Foshan Oceano Ceramics

(1)

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(1)

Foshan Tongbao Electrical

(1)

Freeport Minerals

(1)

Fudan University; Beijing

(1)

Fujian Acetron New Mat Co

(1)

Fujian Dehua Xinyang Cera

(1)

Futaba Industrial

(1)

Fuzhou University

(1)

Gansu Detongguo Titanium

(1)

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General Electric Company

(1)

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(1)

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(1)

(1)

(1)

Grifols Roura Raimon

(1)

Gss Scale Suzhou Co Ltd

(1)

Guangdong Dpark Household

(1)

Guangdong GoldEx Light Al

(1)

Guangdong Hongtu (Nantong

(1)

Guangdong Hongtu Nantong

(1)

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(1)

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Guangdong University of T

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(1)

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Guangning Guangtao Ceram

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Guangxi Jinzhibao New Mat

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(1)

Guangxi Yuchai Mould Equi

(1)

Guangxi Zhongjin Lingnan

(1)

Guangzhou 1s Environmenta

(1)

Guangzhou College of Comm

(1)

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Guangzhou Xinbo Numerical

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Guangzhou Yihua Electroni

(1)

Guilin University of Elec

(1)

Guizhou Chengqian Mineral

(1)

Guizhou Hanggu Power Tech

(1)

Guizhou Power Grid

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Guizhou Zheqian Steel Str

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Guoneng Longyuan Catalyst

(1)

Guoneng Shendong Coal Gro

(1)

Guoneng Shendong Coal Gro

(1)

Guoqi Pujin Intelligent T

(1)

(1)

Haina Meiteng Intelligent

(1)

Haisi Technology Shenzhen

(1)

(1)

Hangzhou Dianzi Universit

(1)

Hangzhou Jiangrun Tech Co

(1)

Hangzhou Lantian Instr Co

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Hangzhou Tianlang Metal T

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Harbin Engineering Univer

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Harbin Institute of Techn

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Hebei Aidier Electric Mfg

(1)

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Hebei Meishanke Auto Part

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Hebei Tongxiang Baby Carr

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Hebei Yuexin New Building

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Hebei Yuzhong Tech Co Ltd

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Hefei Changjie Auto Parts

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Hefei Institutes of Physi

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Hefei Yaoan Tech Co Ltd

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Hefei Yuanwei Tech Co Ltd

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Heilongjiang Institute of

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Henan Anda New Material T

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Henan Inst Of Geological

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Hengshui University

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(1)

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High Pressure Switch, NHV

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JX Nippon Mining & Metals

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Ningde Sikeqi Intelligent Equipment Files Chinese Patent Application for Automatic Metal Weld Seam Tracking Welding System Based on Machine Vision

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Ningde Sikeqi Intelligent Equipment has filed a patent application for Automatic Metal Weld Seam Tracking Welding System Based on Machine Vision. This invention was developed by Jiang Meiwen, Tian Hao, Wang Xin, Chen Qing and Wu Changjin. The patent application number is CN202511683106 20251117. The paten..

State Intellectual Property Office of China Releases Suzhou Fuerman Prec Tools Co Ltd Patent Application for Hard Alloy Reciprocating Saw Free of Tooth Breaking and Machining Metho..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Suzhou Fuerman Prec Tools Co Ltd patent application for Hard Alloy Reciprocating Saw Free of Tooth Breaking and Machining Method of Hard Alloy Reciprocating Saw. This invention was developed by Zhang Qiang and Wu Xiaochun. The patent application num..

Chongqing Daoyian Tech Co Ltd and Chongqing Vocational Institute of Engineering File Chinese Patent Application for Gas and Underground Water Simulation Test Device and Method Unde..

Metal & Mining

| Sat 25 Apr 2026

Beijing, April 25 -- Chongqing Daoyian Tech Co Ltd and Chongqing Vocational Institute of Engineering have filed a patent application for Gas and Underground Water Simulation Test Device and Method Under Coal Mine Fault Disturbance. This invention was developed by Hao Yu, Guo Zhenxin and Qin Jiangtao. The patent application nu..

Wolong Electric Nanyang Explosion Protection Group Co Ltd and Wolong Electric Driving Group Submit Chinese Patent Application for Coal Mining Machine Motor with Anti-corrosion Seam..

Metal & Mining

| Sat 25 Apr 2026

Beijing, April 25 -- Wolong Electric Nanyang Explosion Protection Group Co Ltd and Wolong Electric Driving Group have submitted a patent application for Coal Mining Machine Motor with Anti-corrosion Seam Allowance. This invention was developed by Diao Menglei, Li Guangshun, Li Tao, Zhu Feng, Chen Hui, Ma Di, Zhang Kai, Han Deqi,..

Wujiang Transformer and Soochow University File Chinese Patent Application for Transformer Iron Core Centering Installation Structure Integrated with Positioning and Adjusting Func..

Metal & Mining

| Sat 25 Apr 2026

Beijing, April 25 -- Wujiang Transformer and Soochow University have filed a patent application for Transformer Iron Core Centering Installation Structure Integrated with Positioning and Adjusting Functions. This invention was developed by Wang Ying, Zhu Qingmin, Wang Chuanyang and Wang Zhanshan. The patent application number..

Guilin University of Electronic Technology and Guilin Zhigong Technology Submit Chinese Patent Application for Rare Earth Molten Salt Electrolysis Process Parameter Optimization Me..

Metal & Mining

| Sat 25 Apr 2026

Beijing, April 25 -- Guilin University of Electronic Technology and Guilin Zhigong Technology have submitted a patent application for Rare Earth Molten Salt Electrolysis Process Parameter Optimization Method Based on Multi-objective Optimization. This invention was developed by Wang Yan, Pan Rui, Huang Danyuan, Ren Zhiyuan, Wang..

State Intellectual Property Office of China Receives Nanjing University of Science & Technology Patent Application for Sub-millimeter Pore Size Closed-cell Foamed Aluminum Prepared..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Nanjing University of Science & Technology patent application for Sub-millimeter Pore Size Closed-cell Foamed Aluminum Prepared Through Laser Additive and Method of Sub-millimeter Pore Size Closed-cell Foamed Aluminum. Kong Jian, Liang Yuzheng, Zhang X..

CRRC Industry Research Institute Submits Patent Application for Method for Forming High-strength Aluminum Through High-quality and High-efficiency Selective Laser Melting and Produ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- CRRC Industry Research Institute has submitted a patent application for Method for Forming High-strength Aluminum Through High-quality and High-efficiency Selective Laser Melting and Product Thereof. She Jie, Zhu Hongbin, Ren Jie, Wang Sijia, Ren Xin, Zhang Lijiao and Zhang Lingyue developed the invention. ..

Jilin University Seeks Patent for Super-hydrophobic Structure with Multi-stage Mastoid Process Based on SLM (selective Laser Melting) and Forming Method of Super-hydrophobic Struct..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Jilin University has sought patent for Super-hydrophobic Structure with Multi-stage Mastoid Process Based on SLM (selective Laser Melting) and Forming Method of Super-hydrophobic Structure. This invention was developed by Wu Wenzheng, Yang Zeling, Li Guiwei, Teng Jinyuan, Song Wenda and Zhao Yu. The paten..

Materials Institute of China Academy Engineering Physics Seeks Patent for Method for Achieving Metal Surface Shrinkage Cavity Sealing Repair Through Double-beam Laser Remelting

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Materials Institute of China Academy Engineering Physics has sought patent for Method for Achieving Metal Surface Shrinkage Cavity Sealing Repair Through Double-beam Laser Remelting. This invention was developed by Wang Ye, Zhang Yongbin, Ye Zhanpeng, Chen Daoming, Hu Yin, Zhou Shitian, Yang Ruilong, Zhu Kan..

Xi'an Jiaotong University Seeks Patent for Anti-fatigue Gradient Ag Multilayer Structure Metal Film and Preparation Method and Application Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Xi'an Jiaotong University has sought patent for Anti-fatigue Gradient Ag Multilayer Structure Metal Film and Preparation Method and Application Thereof. This invention was developed by Wu Kai, Jin Jiaqi, Xia Yun, Wang Yaqiang, Zhang Jinyu, Liu Gang and Sun Jun. The patent application number is CN202511381..

State Intellectual Property Office of China Publishes Xi'an Jiaotong University Patent Application for Anti-fatigue Cu-zr Component Gradient Alloy Film and Preparation Method and A..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Anti-fatigue Cu-zr Component Gradient Alloy Film and Preparation Method and Application Thereof. The invention was developed by Wu Kai, Guo Haixiang, Xia Yun, Wang Yaqiang, Zhang Jinyu, Liu Gang and Sun..

Zhejiang University of Technology Files Chinese Patent Application for Alloy Film Anti-scaling Device with Anti-scaling Function and Manufacturing Method

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhejiang University of Technology has filed a patent application for Alloy Film Anti-scaling Device with Anti-scaling Function and Manufacturing Method. This invention was developed by Ge Guojian, Liu Xin, Chen Jiankai and Zhang Lin. The patent application number is CN202511167419 20250820. The patent pub..

State Intellectual Property Office of China Receives China Three Gorges Patent Application for Iron-based Superconducting Thin Film and Preparation Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received China Three Gorges patent application for Iron-based Superconducting Thin Film and Preparation Method Thereof. Fan Fan, Tang Bojin, Sun Yong, Liu Ruikuo, Qiu Yanliang, Zhang Yuli and Chen Ziwen developed the invention. The patent application number ..

Benxi Iron and Steel Group Mining Submits Chinese Patent Application for Automatic Ball Feeder

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Benxi Iron and Steel Group Mining has submitted a patent application for Automatic Ball Feeder. This invention was developed by Yang Yushi, Zhang Rongfu, Du Hongyu, Jiang Yongfeng, Sun Dianxing, Yang Lili, Sun Ruiheng, Zhou Wenpeng and Shi Feng. The patent application number is CN202511446467 20251011. Th..

CITIC Dicastal Submits Chinese Patent Application for Novel Aluminum Alloy Rear Auxiliary Frame and Casting Mold Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- CITIC Dicastal has submitted a patent application for Novel Aluminum Alloy Rear Auxiliary Frame and Casting Mold Thereof. This invention was developed by Tan Chengtong, Gao Ming, Tao Xichen, Luo Fengbao, Zhang Chao, Wang Zhixue, Zhang Yacong and Wang Yao. The patent application number is CN202511329911 2025..

Xichang Vanadium Products Technology Pangang Group Files Chinese Patent Application for Treatment Method of Vanadium-iron Alloy and Vanadium-iron Alloy

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Xichang Vanadium Products Technology Pangang Group has filed a patent application for Treatment Method of Vanadium-iron Alloy and Vanadium-iron Alloy. This invention was developed by Yang Xiong, Zhang Lin, Yu Bin, Hong Quancun, Ye Mingfeng and Yu Yifan. The patent application number is CN202511369985 202509..

State Intellectual Property Office of China Publishes Jiangsu University Patent Application for High-entropy Alloy Composite Material with Gradient Structure and Three-dimensional ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Jiangsu University patent application for High-entropy Alloy Composite Material with Gradient Structure and Three-dimensional Interpenetrating Network Reinforced Phase as Well as Preparation Method and Application of High-entropy Alloy Composite Mater..

LYSTEEL Seeks Patent for High-carbon and High-manganese Steel and Continuous Casting Stopping Control Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- LYSTEEL has sought patent for High-carbon and High-manganese Steel and Continuous Casting Stopping Control Method Thereof. This invention was developed by Liu Hongjun, Xie Jianfu, Peng Xialin, Chen Shuguang, Wang Qingchuan, Tsunetei, Xiang Lihua, Wang Qinglong, Tang Pengqiang and Wu Cheng. The patent applic..

Southwest University of Science and Technology Submits Patent Application for Alkaline Tundish Covering Agent Containing Mgo-al2o3-sio2-cao Components as Well as Preparation Method..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Southwest University of Science and Technology has submitted a patent application for Alkaline Tundish Covering Agent Containing Mgo-al2o3-sio2-cao Components as Well as Preparation Method and Application of Alkaline Tundish Covering Agent. Sun Hongjuan, Xian Shasha, Peng Tongjiang and Ding Wenjin developed ..

Shanxi Taigang Stainless Steel Submits Chinese Patent Application for Continuous Casting Process Method of S30432 Stainless Steel Continuous Casting Billet

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shanxi Taigang Stainless Steel has submitted a patent application for Continuous Casting Process Method of S30432 Stainless Steel Continuous Casting Billet. This invention was developed by Chen Chao, Fang Xudong, Wu Peng and Lan Guangze. The patent application number is CN202511321486 20250916. The patent p..

Chaohu Yunhai Magnesium Industry Files Chinese Patent Application for Baking-free Cone Sand Core Manufacturing Process

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Chaohu Yunhai Magnesium Industry has filed a patent application for Baking-free Cone Sand Core Manufacturing Process. This invention was developed by Wang Qianjin and Liu Ming. The patent application number is CN202511529625 20251024. The patent publication number is CN121131680 (A). International Patent Cl..

Zhejiang Yawei Precision Machine Tool Submits Patent Application for Mold Core Structure Capable of Preventing Large-area Casting from Hot Cracking

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhejiang Yawei Precision Machine Tool has submitted a patent application for Mold Core Structure Capable of Preventing Large-area Casting from Hot Cracking. Pan Xuhua developed the invention. The patent application number is CN202410757157 20240613. The patent publication number is CN121131677 (A). Internat..

Baotou Iron and Steel Group Submits Chinese Patent Application for Gas Shielded Welding Method of High-strength Steel for Q460ne Strip Mine Equipment

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Baotou Iron and Steel Group has submitted a patent application for Gas Shielded Welding Method of High-strength Steel for Q460ne Strip Mine Equipment. This invention was developed by Yang Xiong, Bai Hairui, Huang Li, Wei Huihui, Yuan Xiaoming, Yang Yuanyuan, Wang Shaobing and Li Peng. The patent application..

State Intellectual Property Office of China Receives AECC Shenyang Liming Aero Engine Patent Application for Method for Connecting Silicon-based High-temperature Brazing Filler Met..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received AECC Shenyang Liming Aero Engine patent application for Method for Connecting Silicon-based High-temperature Brazing Filler Metal with Sicf/sic Composite Material. Dong Jiapeng, Mei Han and Liu Yue developed the invention. The patent application numbe..

Northwestern Polytechnical University Files Chinese Patent Application for Preparation Method of High-strength Ceramic

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Northwestern Polytechnical University has filed a patent application for Preparation Method of High-strength Ceramic. This invention was developed by Wang Haochen and Du Chengfeng. The patent application number is CN202511685454 20251118. The patent publication number is CN121135449 (A). International Paten..

Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences Files Chinese Patent Application for High-entropy Boride Ceramic with Non-equimolar Cation Ratio as Well as Prepa..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has filed a patent application for High-entropy Boride Ceramic with Non-equimolar Cation Ratio as Well as Preparation Method and Application of High-entropy Boride Ceramic. This invention was developed by Fan Hengzhong, Zheng Xiande, Zhang Yo..

State Intellectual Property Office of China Releases Harbin Institute of Technology Patent Application for Sibcn Ceramic for Direct-writing 3D Printing, Composite Material Water-ba..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Harbin Institute of Technology patent application for Sibcn Ceramic for Direct-writing 3D Printing, Composite Material Water-based Slurry of Sibcn Ceramic, Preparation Method of Sibcn Ceramic, and Printing Method of Composite Material Water-based Slurr..

University of Electronic Science and Technology of China Submits Patent Application for Yag-based Microwave Dielectric Ceramic Material with Near-zero Temperature Coefficient of Re..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- University of Electronic Science and Technology of China has submitted a patent application for Yag-based Microwave Dielectric Ceramic Material with Near-zero Temperature Coefficient of Resonance Frequency and Preparation Method of Yag-based Microwave Dielectric Ceramic Material. Tang Bin, Shi Zitao, Zhang X..

Shandong Industrial Ceramics Research & Design Institute Seeks Patent for High-flux Control Method for Ceramic Powder Production

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shandong Industrial Ceramics Research & Design Institute has sought patent for High-flux Control Method for Ceramic Powder Production. This invention was developed by Wang Hao, Tan Ke, Cui Kai, Li Ling, Song Tao, Liu Jia, Zhang Yongcui, Mou Shanhao, Cao Shougang and Li Yang. The patent application number is..

Xi'an Thermal Power Research Institute Applies for Patent on Method for Synergistically Improving Wear Resistance of Al-cu-mg Alloy Through Si Element Modification and Low-temperat..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Xi'an Thermal Power Research Institute has applied Chinese patent for Method for Synergistically Improving Wear Resistance of Al-cu-mg Alloy Through Si Element Modification and Low-temperature Aging. Wang Qingzheng, Xiao Junfeng, Tang Wenshu, Gao Song, Liu Quanming, Li Yifan, Ma Wei, Nansei, Li Yongjun, Zhan..

State Intellectual Property Office of China Publishes Shanghai University Of Engineering Science Patent Application for Multi-hole Revolving Cup Centrifugal Atomization Metal Powde..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Shanghai University Of Engineering Science patent application for Multi-hole Revolving Cup Centrifugal Atomization Metal Powder Preparation Device and Method. The invention was developed by Gao Shuang, Ding Yang and Li Ziang. The patent application n..

Shenyang Aerospace University Submits Patent Application for Preparation Method of High-purity Refractory Metal Spherical Powder

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shenyang Aerospace University has submitted a patent application for Preparation Method of High-purity Refractory Metal Spherical Powder. Cui Xue, Nong Zhisheng, Xu Qiangang, Lu Shaowei, Xu Jiasheng, Yu Siyang, Zhang Tongqi, Li Jilong and Li Chihao developed the invention. The patent application number is C..

State Intellectual Property Office of China Receives Henan Haidewei Energy Saving Technology Patent Application for Modified Hollow Glass Bead Concrete and Preparation Method There..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Henan Haidewei Energy Saving Technology patent application for Modified Hollow Glass Bead Concrete and Preparation Method Thereof. Yan Liwei, Si Zhengkai, Yao Junwei, Wang Wenhao, Guo Jinhui and Liu Lijie developed the invention. The patent applicatio..

Harbin Institute of Technology Applies for Patent on Device and Method for Preparing Sequentially Solidified Alloy Through Spray Atomization Method

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Harbin Institute of Technology has applied Chinese patent for Device and Method for Preparing Sequentially Solidified Alloy Through Spray Atomization Method. Chen Ruirun, Jin Pingxia, Wang Shu, Wang Qi, Hu Chaohui and Zhang Yong developed it. The patent application number is CN202511356694 20250922. The pat..

State Intellectual Property Office of China Releases China National Heavy Machinery Research Institute Patent Application for Quantitative Automatic Sand Adding Device for Steel La..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released China National Heavy Machinery Research Institute patent application for Quantitative Automatic Sand Adding Device for Steel Ladle Sliding Nozzle and Using Method. This invention was developed by He Shaohong, Ma Zhengfeng, Zhao Teng, Yang Baohong and Y..

Nanchang University Submits Patent Application for Method for Synergistically Curing Red Clay Through Micp-steel Slag Powder

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Nanchang University has submitted a patent application for Method for Synergistically Curing Red Clay Through Micp-steel Slag Powder. Liu Weiping, Sun Jiaxing, Zeng Bohan, Zeng Liangyuan and Jiang Chaobiao developed the invention. The patent application number is CN202511252333 20250903. The patent publicat..

Zhenjiang Tongzhou Propeller Seeks Patent for Quick Locking Mechanism for Casting Mold of Split Type Large Propeller

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhenjiang Tongzhou Propeller has sought patent for Quick Locking Mechanism for Casting Mold of Split Type Large Propeller. This invention was developed by Fang Jian, Liu Caixia, Li Ying, Ao Lin, Lu Nan and Qu Jianyun. The patent application number is CN202511227043 20250829. The patent publication number is..

China University of Mining Applies for Patent on Preparation Method and Continuous Filling Process of Rapidly-solidified Micro-expansion Mining Filling Material

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- China University of Mining has applied Chinese patent for Preparation Method and Continuous Filling Process of Rapidly-solidified Micro-expansion Mining Filling Material. Qi Jiqiu, Zhang Yuan, Xu Le, Meng Qingkun, Tu Hongsheng, Huang Weiwei, Yu Cong, Yin Qing, Zhao Danyang, Wei Fuxiang and Sui Yanwei develop..

State Intellectual Property Office of China Publishes Dacheng Changshu Machinery Patent Application for Finishing Device for Casting of Metal Castings

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Dacheng Changshu Machinery patent application for Finishing Device for Casting of Metal Castings. The invention was developed by Zhang Yicheng. The patent application number is CN202511207430 20250827. The patent publication number is CN121131729 (A)..

Central South University Submits Chinese Patent Application for Preparation Method of Iron-based Nonferrous Smelting Slag Pellets Based on Hydrogen-based Direct Reduction Technolog..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Central South University has submitted a patent application for Preparation Method of Iron-based Nonferrous Smelting Slag Pellets Based on Hydrogen-based Direct Reduction Technology. This invention was developed by Guo Zhengqi, Pan Jian, Zhu Deqing, Li Siwei, Yang Congcong, Tian Xiaoman, Liu Miao, Chen Xing,..

Chengdu Advanced Metal Materials Industry Technology Research Institute Files Chinese Patent Application for Thermal Deformation Process for Improving Transverse Plasticity of Medi..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Chengdu Advanced Metal Materials Industry Technology Research Institute has filed a patent application for Thermal Deformation Process for Improving Transverse Plasticity of Medium-low Alloy Ultrahigh-strength Steel. This invention was developed by Cui Qing, Wu Chengchuan, Chen Chen and Jiang Qi. The patent..

Central South University Seeks Patent for Preparation Method of High-purity Iron

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Central South University has sought patent for Preparation Method of High-purity Iron. This invention was developed by Xu Bin, Zhou Yujuan, Zhang Shifeng, Jiang Tao, Zhou Jinshu, Dong Zhonglin and Gao Xiao. The patent application number is CN202511689656 20251118. The patent publication number is CN12113730..

LYSTEEL Submits Chinese Patent Application for Nitrogen Removal Method for Nitrogen-controlled Molten Steel of Converter, Nitrogen-controlled Steel and Production Method of Nitroge..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- LYSTEEL has submitted a patent application for Nitrogen Removal Method for Nitrogen-controlled Molten Steel of Converter, Nitrogen-controlled Steel and Production Method of Nitrogen-controlled Steel. This invention was developed by Xiang Wang, Xiao Chengpeng, Xie Senlin, Yang Xinquan, Xiao Lei, Wang Shihua a..

State Intellectual Property Office of China Receives Wuhan University of Science and Technology Patent Application for Method for Smelting Nickel-containing Molten Iron Through Sme..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Wuhan University of Science and Technology patent application for Method for Smelting Nickel-containing Molten Iron Through Smelting Reduction of High-aluminum Limonite Type Laterite-nickel Ore. Huang Fang, Wang Wei, Hu Zhichao and Xue Zhengliang devel..

Shanxi Taigang Stainless Steel Applies for Patent on Method for Preventing Blast Furnace Wheel Process Slag Treatment Type Water Granulated Slag from Slipping

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shanxi Taigang Stainless Steel has applied Chinese patent for Method for Preventing Blast Furnace Wheel Process Slag Treatment Type Water Granulated Slag from Slipping. Zhang Jun, Zhang Zhi, Dai Xinwen, Qiao Shi, Hu Jinyu, He Mingzheng, Liu Lanpeng, Yang Haoran, Wang Shaoxiong and Wang Jiawei developed it. ..

Shanxi Taigang Stainless Steel Submits Chinese Patent Application for Method for Preventing Material Collapse of Blast Furnace

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shanxi Taigang Stainless Steel has submitted a patent application for Method for Preventing Material Collapse of Blast Furnace. This invention was developed by Zhang Jun, Zhang Zhi, Dai Xinwen, Qiao Shi, Hu Jinyu, He Mingzheng, Liu Lanpeng, Wang Shaoxiong, Yang Haoran and Wang Jiawei. The patent application..

Yiyang Jindong Technology Files Chinese Patent Application for Reinforced Composite Aluminum Foil and Manufacturing Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Yiyang Jindong Technology has filed a patent application for Reinforced Composite Aluminum Foil and Manufacturing Method Thereof. This invention was developed by Zhang Zhengyang, Sun Youcheng and Jiang Peng. The patent application number is CN202511322253 20250916. The patent publication number is CN1211332..

North University of China Files Chinese Patent Application for Method and Device for Cutting Panel Glass Through Negative Pressure Type Water Jet

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- North University of China has filed a patent application for Method and Device for Cutting Panel Glass Through Negative Pressure Type Water Jet. This invention was developed by Zhao Wei, Li Shitao, Ye Heng, Ma Kexin, Liu Yao, Li Jiaojiao, Cheng Jiahao and Wu Wenwen. The patent application number is CN202511..

State Intellectual Property Office of China Releases Shandong Industrial Ceramics Research & Design Institute Patent Application for High-throughput Production Control Method for P..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Shandong Industrial Ceramics Research & Design Institute patent application for High-throughput Production Control Method for Preparing Ceramic Material Through 3D Printing. This invention was developed by Tan Ke, Li Ling, Song Tao, Liu Jia, Wang Yingy..

Henan Anda New Material Technology Submits Patent Application for Pc Flame-retardant Alloy Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Henan Anda New Material Technology has submitted a patent application for Pc Flame-retardant Alloy Material as Well as Preparation Method and Application Thereof. Wu Chunsheng, Li Shouhai, Zhao Zhiliang, Ren Hongguo and Yuan Baotao developed the invention. The patent application number is CN202511599726 202..

State Intellectual Property Office of China Publishes Kingfa Science & Technology Patent Application for Abs/pa Alloy Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Kingfa Science & Technology patent application for Abs/pa Alloy Material as Well as Preparation Method and Application Thereof. The invention was developed by Huang Baokui, Chen Pingxu, Ye Nanbiao, Ding Chao, Huang Chiguang, Luo Peng, Kuang Shunong an..

Zhuhai Juhai Technology Files Chinese Patent Application for Ceramic Bond Cbn Grinding Wheel with Cooling Groove and R Angle and Preparation Process of Ceramic Bond Cbn Grinding Wh..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhuhai Juhai Technology has filed a patent application for Ceramic Bond Cbn Grinding Wheel with Cooling Groove and R Angle and Preparation Process of Ceramic Bond Cbn Grinding Wheel. This invention was developed by Qiu Zhiliang, Zhang Junhao and Ma Bo. The patent application number is CN202511549989 2025102..

State Intellectual Property Office of China Releases China Second Metallurgy Group Patent Application for Hopper of Shot Blasting Machine

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released China Second Metallurgy Group patent application for Hopper of Shot Blasting Machine. This invention was developed by Wen Xu. The patent application number is CN202410805049 20240614. The patent publication number is CN121132528 (A). International Pat..

Wuxi Vko Electromechanical Manufacturing Submits Chinese Patent Application for Self-adaptive Rotating Device for Surface Sand Blasting and Passivating Treatment Process of Housing..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Wuxi Vko Electromechanical Manufacturing has submitted a patent application for Self-adaptive Rotating Device for Surface Sand Blasting and Passivating Treatment Process of Housing Parts. This invention was developed by Ni Wanlei, Zhu Hangfei, Sun Benjing and Ni Li. The patent application number is CN202511..

State Intellectual Property Office of China Receives Huainan Jinggong New Material Technology Patent Application for Hard and Brittle Material Precise Cylindrical Grinding Machine ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Huainan Jinggong New Material Technology patent application for Hard and Brittle Material Precise Cylindrical Grinding Machine Based on Servo Multi-shaft Joint Control. Du Jianwei and Chen Quan developed the invention. The patent application number is..

Nanjing University of Technology Submits Patent Application for Edge Switching Mechanism for Cover Plate Glass Edge Grinding Process

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Nanjing University of Technology has submitted a patent application for Edge Switching Mechanism for Cover Plate Glass Edge Grinding Process. Dong Haonan and Fang Chenggang developed the invention. The patent application number is CN202510952096 20250710. The patent publication number is CN121132448 (A). In..

CSSC Nanjing Luzhou Machine Submits Chinese Patent Application for Method for Processing Hastelloy Alloy Disc of Large Separator Based on Incremental Forming

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- CSSC Nanjing Luzhou Machine has submitted a patent application for Method for Processing Hastelloy Alloy Disc of Large Separator Based on Incremental Forming. This invention was developed by Lu Renwei, Li Bang, Liu Guangming, Yan Yuanyuan, Chen Xin and Cai Hai. The patent application number is CN20251142664..

Luzhou Development Machinery Files Chinese Patent Application for Multifunctional Working Platform for Intelligent Welding of Metal Fuel Tank

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Luzhou Development Machinery has filed a patent application for Multifunctional Working Platform for Intelligent Welding of Metal Fuel Tank. This invention was developed by Hao Jianhua, Zhang Xiaoxia, Liu Haoran, He Zhongshun, Liu Kai and Jia Xiaoxiao. The patent application number is CN202511644697 2025111..

Beijing Normal University Submits Chinese Patent Application for Metal-polynitrogen Heterocyclic Complex Glass Material with Adjustable Phosphorescent Color and Preparation Method ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Beijing Normal University has submitted a patent application for Metal-polynitrogen Heterocyclic Complex Glass Material with Adjustable Phosphorescent Color and Preparation Method Thereof. This invention was developed by Yan Dongpeng and Nie Fei. The patent application number is CN202511365781 20250923. The..

Southwest Jiaotong University Submits Chinese Patent Application for Laser-electric Arc Hybrid Welding Method for Thick Plate Aluminum Alloy

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Southwest Jiaotong University has submitted a patent application for Laser-electric Arc Hybrid Welding Method for Thick Plate Aluminum Alloy. This invention was developed by Meng Yunfei, Xie Yuhui, Li Jiaxing, Deng Mengjiao, Tang Siyi, Li Beibei, Zhu Zongtao, Liu Yan and Chen Hui. The patent application num..

Zhengzhou Mechanical Research Institute of China Mechanical Engineering Group Submits Chinese Patent Application for Sapphire and Metal Welding Method and Welding Joint

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhengzhou Mechanical Research Institute of China Mechanical Engineering Group has submitted a patent application for Sapphire and Metal Welding Method and Welding Joint. This invention was developed by Long Weimin, Zuo Quanqi, Qin Jian, Shen Yuanxun, Li Yunyue and Zuo Junru. The patent application number is..

State Intellectual Property Office of China Receives Ningbo Institute of Technology Patent Application for Preparation Method of Short-chain Perfluorocarboxylic Acid-transition Met..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Ningbo Institute of Technology patent application for Preparation Method of Short-chain Perfluorocarboxylic Acid-transition Metal Coordination Type Efficient Flame Retardant. Jiang Haoran, Kong Song, Dong Ziwen, Sun Chuanwen and Yin Feifei developed th..

State Intellectual Property Office of China Publishes Yancheng Institute of Technology Patent Application for Plasma Arc Welding Device for Metal Blocks

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Yancheng Institute of Technology patent application for Plasma Arc Welding Device for Metal Blocks. The invention was developed by Zhang Zhongkuo, Feng Xuyang, Yang Ming, Qiu Chengchun and Dong Zhenhui. The patent application number is CN202511516205..

State Intellectual Property Office of China Releases China 22MCC Group Corporation Patent Application for Building Metal Handrail Anti-climbing Block Adding Method

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released China 22MCC Group Corporation patent application for Building Metal Handrail Anti-climbing Block Adding Method. This invention was developed by Du Yuanyang, Hao Xiaolei and Zhang Huimin. The patent application number is CN202511576326 20251031. The pa..

State Intellectual Property Office of China Releases Henan Province Construction Group Patent Application for Fabricated Framework Sliding Installation Structure Applied to Metal R..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Henan Province Construction Group patent application for Fabricated Framework Sliding Installation Structure Applied to Metal Roof. This invention was developed by Liu Bowen, Wang Weisheng, Yao Yuehui, Zhang Hang, Guo Dongqi, Gou Zhongfei, Zhang Yakun,..

Tianjin Xintian Steel United Special Steel Seeks Patent for Synchronous Construction Method for Furnace Foundation Embedded Steel Plate and Furnace Bottom Steel Beam of Blast Furna..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Tianjin Xintian Steel United Special Steel has sought patent for Synchronous Construction Method for Furnace Foundation Embedded Steel Plate and Furnace Bottom Steel Beam of Blast Furnace. This invention was developed by Yang Yanchen, Yin Zhenting, Zhang Lifeng, Zhou Lianjie, Shi Baolai, Han Min, Hu Qing, Xi..

State Intellectual Property Office of China Publishes Shandong University of Technology Patent Application for Porous Multi-cavity Sico Ceramic Wave-absorbing Microsphere and Prepa..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Shandong University of Technology patent application for Porous Multi-cavity Sico Ceramic Wave-absorbing Microsphere and Preparation Method Thereof. The invention was developed by Zhang Lijuan, Zhong Cheng, Wen Guangwu, Hou Yongzhao, Zhu Nannan, Zhang..

State Intellectual Property Office of China Receives National Center for Nanoscience and Technology of China Patent Application for Large-area Single-layer Transition Metal Chalcog..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received National Center for Nanoscience and Technology of China patent application for Large-area Single-layer Transition Metal Chalcogenide Single Crystal Array and Preparation Method and Growth Equipment Thereof. Xie Liming, Wang Honggang, Zhao Ce and Tian J..

Anhui Lant Aluminum Submits Chinese Patent Application for High-wear-resistance and Corrosion-resistance Aluminum Alloy Profile and Production Device and Production Process Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Anhui Lant Aluminum has submitted a patent application for High-wear-resistance and Corrosion-resistance Aluminum Alloy Profile and Production Device and Production Process Thereof. This invention was developed by Xiong Maoqing, Lei Zhongping, Pan Zutang and Yuan Xuebing. The patent application number is CN..

Guangdong Zhenhua Technology Submits Chinese Patent Application for Cylindrical Target Antifouling Baffle Capable of Smelting Target

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Guangdong Zhenhua Technology has submitted a patent application for Cylindrical Target Antifouling Baffle Capable of Smelting Target. This invention was developed by Zhang Deyun. The patent application number is CN202511210317 20250827. The patent publication number is CN121137537 (A). International Patent ..

Shougang Group Seeks Patent for Hot Galvanizing Pot Bottom Zinc Slag Treatment System

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shougang Group has sought patent for Hot Galvanizing Pot Bottom Zinc Slag Treatment System. This invention was developed by Chu Rensheng, Wang Songtao, Guo Zhancheng, Teng Huaxiang, Li Zhanjun, Luo Xing, Wang Zhe, Li Xiangyu, Wan Xiao, Wang Zhenpeng, Wang Baoyong and Hou Xiaokun. The patent application numb..

Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences Submits Chinese Patent Application for Relaxation Annealing Method for Improving Magnetothermal ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has submitted a patent application for Relaxation Annealing Method for Improving Magnetothermal Performance of Rare-earth-based Amorphous Alloy and Rare-earth-based Amorphous Alloy. This invention was developed by Pei Zhongwe..

State Intellectual Property Office of China Publishes Chengdu Aircraft Industry Group Patent Application for Cold Deformation Process of Aluminum Alloy and Aluminum-based Composite..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Chengdu Aircraft Industry Group patent application for Cold Deformation Process of Aluminum Alloy and Aluminum-based Composite Forge Piece. The invention was developed by Ning Hong, Peng Fuhua, Zhou Yuting, Zhu Kai, Wang Shaoyang and Cen Mengjiang. T..

State Intellectual Property Office of China Publishes Auone Electronic Patent Application for Preparation Method of High-temperature-resistant Memory Metal for Temperature Control ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Auone Electronic patent application for Preparation Method of High-temperature-resistant Memory Metal for Temperature Control Device. The invention was developed by Ou Zhiwen, Li Hehua and Chen Runeng. The patent application number is CN202511273874 ..

State Intellectual Property Office of China Receives Dalian University of Technology Patent Application for Al-co-cr-fe-ni Low-expansion High-entropy Alloy Capable of Being Subject..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has received Dalian University of Technology patent application for Al-co-cr-fe-ni Low-expansion High-entropy Alloy Capable of Being Subjected to Thermal Mechanical Treatment as Well as Preparation Method and Application Thereof. Lu Yiping, Han Feiyang, Xu Dingfeng..

Harbin Institute of Technology Seeks Patent for Alcrfeni Multi-principal-element Alloy Material with High Strength, High Plasticity and Thermal Stability and Preparation Method of ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Harbin Institute of Technology has sought patent for Alcrfeni Multi-principal-element Alloy Material with High Strength, High Plasticity and Thermal Stability and Preparation Method of Alcrfeni Multi-principal-element Alloy Material. This invention was developed by Zhu Jingchuan, Yao Zhixuan, Qu Nan, Liu Xue..

State Intellectual Property Office of China Releases Chongqing University Patent Application for Aln Particle Reinforced Mg-al Alloy with High Flowability and Improved Mechanical P..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Chongqing University patent application for Aln Particle Reinforced Mg-al Alloy with High Flowability and Improved Mechanical Property and Preparation Method of Aln Particle Reinforced Mg-al Alloy. This invention was developed by Zhang Ang, Jiang Tao, ..

State Intellectual Property Office of China Releases New Material Research Institute Guangdong Academy of Sciences Patent Application for High-fe-content Die-casting Aluminum Alloy..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released New Material Research Institute Guangdong Academy of Sciences patent application for High-fe-content Die-casting Aluminum Alloy and Preparation Method Thereof. This invention was developed by Song Dongfu, Huang Huilan, Kang Yuehua, Zhou Nan, Zhong Peiy..

Baowu Special Metallurgy Submits Chinese Patent Application for High-strength Difficult-to-deform Ni-cr-co-based Alloy and Preparation Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Baowu Special Metallurgy has submitted a patent application for High-strength Difficult-to-deform Ni-cr-co-based Alloy and Preparation Method Thereof. This invention was developed by Fu Hao, Zhang Jianying, Wang Minshi, Tian Peiyu and Ma Tianjun. The patent application number is CN202410767689 20240614. The..

Changchun University of Technology Applies for Patent on Aluminum-copper-based Composite Material Reinforced by Superfine Aluminum-copper Alloy Particles and Preparation Method of ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Changchun University of Technology has applied Chinese patent for Aluminum-copper-based Composite Material Reinforced by Superfine Aluminum-copper Alloy Particles and Preparation Method of Aluminum-copper-based Composite Material. Zou Haohao, Yuan Hongfei, Ran Xu, Ye Huadong, Jia Suqiu, Zhu Weiwei, Han Ying,..

State Intellectual Property Office of China Releases Hubei University of Technology Patent Application for High-strength and High-conductivity Aluminum Alloy and Preparation Method..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Hubei University of Technology patent application for High-strength and High-conductivity Aluminum Alloy and Preparation Method Thereof. This invention was developed by Long Wei, Wu Mian, Hu Xinbin, Zhao Wuxin and Liu Xing. The patent application numb..

Inner Mongolia University of Science and Technology Files Chinese Patent Application for Modifier and Preparation Method Thereof, and High-temperature Hardening, Tempering and Modi..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Inner Mongolia University of Science and Technology has filed a patent application for Modifier and Preparation Method Thereof, and High-temperature Hardening, Tempering and Modifying Method of Steel Slag. This invention was developed by Luo Guoping, Hao Shuai, Wang Lin, Chai Yifan, Zhang Fang, An Shengli, Z..

Sichuan Hongke Innovation Technology Files Chinese Patent Application for Colored Microcrystalline Glass with Textures as Well as Preparation Method, Preparation System and Applica..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Sichuan Hongke Innovation Technology has filed a patent application for Colored Microcrystalline Glass with Textures as Well as Preparation Method, Preparation System and Application of Colored Microcrystalline Glass. This invention was developed by Yu Rongcan, Zhou Hongbin, Yang Xin, Dong Junwei, Zhu Mingju..

Zhejiang University of Science and Technology Files Chinese Patent Application for Copper-doped Rod-shaped Bioactive Glass Material as Well as Preparation Method and Application Th..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Zhejiang University of Science and Technology has filed a patent application for Copper-doped Rod-shaped Bioactive Glass Material as Well as Preparation Method and Application Thereof. This invention was developed by Ding Xinbo, Xu Yang and Liu Tao. The patent application number is CN202511124881 20250812. ..

Shanghai Huajia Electronic Submits Chinese Patent Application for Preparation Method of Glass and Glass Tube for Packaging Single-ended Thermistor

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shanghai Huajia Electronic has submitted a patent application for Preparation Method of Glass and Glass Tube for Packaging Single-ended Thermistor. This invention was developed by Zhang Bing. The patent application number is CN202511687597 20251118. The patent publication number is CN121135135 (A). Internat..

Hangzhou Zhenhua Cosmetic Glass Files Chinese Patent Application for Demolding Device for Glass Bottle Production

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Hangzhou Zhenhua Cosmetic Glass has filed a patent application for Demolding Device for Glass Bottle Production. This invention was developed by Cao Chenxi. The patent application number is CN202511324178 20250917. The patent publication number is CN121135103 (A). International Patent Classification codes a..

China First Metallurgical Group Seeks Patent for Heat Insulation Aluminum Alloy Casement Window

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- China First Metallurgical Group has sought patent for Heat Insulation Aluminum Alloy Casement Window. This invention was developed by Lan Qin, Jia Zhihao, Sun Zhongqiu and Yu Huashi. The patent application number is CN202511457347 20251013. The patent publication number is CN121138686 (A). International Pat..

Southeast University Seeks Patent for Magnetic Combined Aluminum Formwork and Special-shaped Curved Surface Generation Method and Special-shaped Curved Surface Construction Method ..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Southeast University has sought patent for Magnetic Combined Aluminum Formwork and Special-shaped Curved Surface Generation Method and Special-shaped Curved Surface Construction Method Thereof. This invention was developed by Hua Hao and Zou Yufei. The patent application number is CN202511206376 20250827. T..

Sun Yat-sen University Files Chinese Patent Application for Automatic Lifting Heavy Metal Ion Treatment Device

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Sun Yat-sen University has filed a patent application for Automatic Lifting Heavy Metal Ion Treatment Device. This invention was developed by Chao Yuanqing, Yin Yalin, Jiang Gengbo, Tian Li, Yu Hanpiao, Ma Jinghui, Wang Tanfei, Wang Shizhong, Tang Yetao and Qiu Rongliang. The patent application number is CN..

Zhejiang University Submits United States Patent Application for Kilogram-scale High-loading Iron Single-atom Catalyst, and Preparation Method and Use Thereof

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- Zhejiang University has submitted a patent application for Kilogram-scale High-loading Iron Single-atom Catalyst, and Preparation Method and Use Thereof. This invention was developed by Xu Jiang, Jiang Xunheng, Li Can, Chen Jiaqing, Xu Xinhua and Lin Daohui. The patent application number is US20251920484..

U.S. Patent and Trademark Office Publishes East China University of Science and Technology Patent Application for Adsorbent for Simultaneous Removal of Heavy Metal Lead and Preciou..

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- U.S. Patent and Trademark Office has published East China University of Science and Technology patent application for Adsorbent for Simultaneous Removal of Heavy Metal Lead and Precious Metal Gold, Preparation Method and Application. The invention was developed by Tian Chengcheng, Zou Li'an, Fang Haiping ..

Lingyun Industrial Corporation Submits Chinese Patent Application for Roll Bending Forming Device, Production Line and Roll Bending Forming Method for Aluminum Alloy Three-dimensio..

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Lingyun Industrial Corporation has submitted a patent application for Roll Bending Forming Device, Production Line and Roll Bending Forming Method for Aluminum Alloy Three-dimensional Profile. This invention was developed by Liu Yang, Li Qingda, Geng Xiaoyong, Guo Long, Zuo Sen, Dong Guoyu, Zhao Minqiang and..

State Intellectual Property Office of China Publishes Beijing Shougang Automation Information Technology Patent Application for Intermediate Billet Shearing Method, Device and Equi..

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Beijing Shougang Automation Information Technology patent application for Intermediate Billet Shearing Method, Device and Equipment and Storage Medium. The invention was developed by Wang Haiyu, Fang Kun, Liu Dong, Liu Yunsong, Tang Jing, Li Tao and G..

Research & Development Institute of Northwestern Polytechnical University in Shenzhen Submits Chinese Patent Application for Soil Heavy Metal Remediation Method Based on Indigenous..

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Research & Development Institute of Northwestern Polytechnical University in Shenzhen has submitted a patent application for Soil Heavy Metal Remediation Method Based on Indigenous Plant-microorganism-biochar Synergy. This invention was developed by Sun Ran, Yang Tao, Zhang Yajun, Feng Yubo, Hu Sihai, Wu Yao..

Yunnan Yuntianhua Environmental Protection Technology Seeks Patent for Integral Full-automatic Device for Phosphogypsum Harmless Experiment

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Yunnan Yuntianhua Environmental Protection Technology has sought patent for Integral Full-automatic Device for Phosphogypsum Harmless Experiment. This invention was developed by Bi Qiang, Zhang Lin, Zhang Hui, Zhong Jin and Li Shihua. The patent application number is CN202511438447 20251010. The patent publ..

Shanxi Chinalco China Resources Files Chinese Patent Application for Electrolytic Aluminum Two-man Ladle Cleaning Device

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Shanxi Chinalco China Resources has filed a patent application for Electrolytic Aluminum Two-man Ladle Cleaning Device. This invention was developed by Lu Changyun, Chen Guoqiang, Cheng Zhiqiang, Zhang Yabing, Yao Yankang and Bai Zhengping. The patent application number is CN202511689792 20251118. The paten..

State Intellectual Property Office of China Releases Hongyang Display (Xianyang) Technology Patent Application for Wall-mounted Foldable Glass Fragment Cleaning Bracket and Use Met..

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Hongyang Display (Xianyang) Technology patent application for Wall-mounted Foldable Glass Fragment Cleaning Bracket and Use Method. This invention was developed by Li Bingkun, Pang Xirong, Song Yuyang, Wei Yidong and Liu Yang. The patent application n..

Jiangsu Huafeng Aluminum Submits Chinese Patent Application for Rolling Aluminum Plate Surface Cleaning Device

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Jiangsu Huafeng Aluminum has submitted a patent application for Rolling Aluminum Plate Surface Cleaning Device. This invention was developed by Li Yanhua, Zhang Wenhui, Zhao Zhijian, Long Xuanhui, Zeng Zhaoyang, Wang Chunlong, Liu Liming and He Zhenhua. The patent application number is CN202511700639 202511..

Jinchuan Group Nickel & Cobalt Submits Chinese Patent Application for Multi-protection Mining Belt Foreign Matter Sorting Device

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Jinchuan Group Nickel & Cobalt has submitted a patent application for Multi-protection Mining Belt Foreign Matter Sorting Device. This invention was developed by Xie Jie, Zhang Zhiyang, Ding Liangzhong, Zhang Ming, Zhao Haiqiang, Yu Dong and Zhang Jinsheng. The patent application number is CN202511464990 20..

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