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08:08:57 Fri 03 Jul 2026

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Harbin Inst Of Technology

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(6)

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(5)

(5)

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(5)

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(5)

Northwestern Polytechnica

(5)

Hebei Hegang Material Tec

(4)

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(4)

North University of China

(4)

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(4)

(3)

Anlu Mineng Yangzhou Tech

(3)

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(3)

Beijing Hangxing Machiner

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

General Prospecting Inst

(3)

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(3)

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(3)

(3)

Institute of Electrical E

(3)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

Northeast Light Alloy

(3)

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(3)

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(3)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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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)

Sinohydro Bureau 9

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

AECC Sichuan Gas Turbine

(1)

(1)

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(1)

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(1)

(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Anhui University

(1)

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(1)

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(1)

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(1)

Anhui Yinlong Fire Fighti

(1)

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(1)

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(1)

Anshan Gangfeng Fan

(1)

Anyang Inst Technology

(1)

Asimco Alloy Mat Yizheng

(1)

Astotec Pyrotechnic Solut

(1)

(1)

Avic Heavy Machinery Co L

(1)

BOE Technology Group

(1)

Baidu Com Times Tech Beij

(1)

Baise Bailv Metal Mat Co

(1)

Baise University

(1)

Baiyin Nonferrous Group

(1)

Baoji Huayu Dingzun Mater

(1)

Baoji Top Titanium Ind Co

(1)

Baoji Towin Rare Metals C

(1)

Baolu Precision Tech Wuxi

(1)

Baoti Group Co Ltd

(1)

Baotou Steel Group Mining

(1)

Baowu Huanke Ezhou Resour

(1)

Bausch Lomb Ireland

(1)

Beidou Tiandi; Yankuang E

(1)

Beihang University; Aecc

(1)

Beijing Beike Zhonggang E

(1)

Beijing Bona Hutong Tech

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Compo Advanced Te

(1)

Beijing Feihang Jiexun Te

(1)

Beijing Hk Precisions Tec

(1)

Beijing Huateyuan Tech Co

(1)

Beijing Information Scien

(1)

Beijing Institute of Mech

(1)

Beijing Institute of Spac

(1)

Beijing Kaihong Digital T

(1)

Beijing Kelin Zhixing Env

(1)

Beijing Liangwei Biotechn

(1)

Beijing Liantong Tengyuan

(1)

Beijing Power Machinery R

(1)

Beijing Res Center Cnooc

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Satellite Manufac

(1)

Beijing Shenglong Weijia

(1)

Beijing Shougang Co Limit

(1)

Beijing Shougang Ferroall

(1)

Beijing Shougang Internat

(1)

Beijing University of Che

(1)

Beijing Urban Constructio

(1)

Beijing Ximing Tech Co Lt

(1)

Beijing Yuanliu Hongyuan

(1)

Beijing Zhonghang Tianyou

(1)

Beijing Zhongkuanghuawo T

(1)

Bengbu Triumph Engineerin

(1)

Bhp Innovation Pty Ltd

(1)

Biel Prec Huizhou Co Ltd;

(1)

Binzhou Weiqiao Guoke Adv

(1)

Binzhou Weiqiao Guoke Adv

(1)

Bit Service Co Ltd

(1)

Bohai University; Liaonin

(1)

Bolunxier Suzhou Intellig

(1)

(1)

Bozhou Gufei Metal Produc

(1)

Brendel Michael S

(1)

Breuer Loewenstein Know H

(1)

Brother Entpr Holding Co

(1)

Bruker Switzerland

(1)

CDGM Optical Glass

(1)

CHN Energy Group Ningxia

(1)

CISDI Engineering

(1)

CISDI Engineering; Cisdi

(1)

CNPC Greatwall Drilling;

(1)

CSG Holding; Xianning Csg

(1)

CSG Holding; Yichang Csg

(1)

CSIC Longjiang GH Gas Tur

(1)

CSSC Sunrui (Luoyang) Spe

(1)

Cabot Microelectronics Co

(1)

Case Western Reserve Univ

(1)

Casic Defense Technology

(1)

Cccc Construction Group F

(1)

Cccc First Harbor Enginee

(1)

Ccteg Coal Mining Researc

(1)

(1)

Central South University;

(1)

Century Chuangneng Suzhou

(1)

Ceri Kelin Env Protection

(1)

Cfhi Group Dalian Enginee

(1)

Chalco Shandong Advanced

(1)

Chang\'an University

(1)

Changchun Gold Design Ins

(1)

Changchun Institute of Ap

(1)

Changchun University of S

(1)

Changde Jingwei Pendulum

(1)

Changjiang Inst Of Survey

(1)

Changsha Inst Of Mining R

(1)

Changsha Kabang Superhard

(1)

Changsha University of Sc

(1)

Changshu Jinggong Mould

(1)

Changshu Weiheng Mould Mf

(1)

Changshu Zhipeng Machiner

(1)

Changzhou APU Intelligent

(1)

Changzhou E Mat Technic C

(1)

Changzhou Geoquin Nano Ne

(1)

Changzhou Huaya Aluminium

(1)

Changzhou Juling Foundry

(1)

Changzhou Lianyang Glass

(1)

Changzhou Prosrun Photoel

(1)

Changzhou Slave Intellige

(1)

Changzhou Tongyu Plastic

(1)

Changzhou University

(1)

Changzhou Yijiang Auto Pa

(1)

Changzhou Zhongtian Speci

(1)

Chaoyang Jinmei Gallium C

(1)

Chaozhou Jinyuan Arts & C

(1)

Chaozhou Three Circle Gro

(1)

Chaozhou Xiongmei Ceramic

(1)

Chemelectronics Llc

(1)

(1)

Cheng Mei Instrument Tech

(1)

Chengde Beiyan New Materi

(1)

Chengdian Shendi Qiusuo C

(1)

Chengdu Advanced Metal Ma

(1)

Chengdu Inst Of Environme

(1)

Chengdu Jinruiming Techno

(1)

Chengdu Retool Science &

(1)

Chengdu University of Tec

(1)

Chengdu Vocational & Tech

(1)

Chengdu Yingteluo Tech Co

(1)

Chifeng Jilong Mining Co

(1)

China 15th Metallurgical

(1)

China Architecture Design

(1)

China Coal Construction G

(1)

China Coal Ordos Energy T

(1)

China Coal Research Inst

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Technology & E

(1)

China Constr 8th Engineer

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(1)

China First Heavy Industr

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China Light Industry Inte

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China MCC20 Group Corpora

(1)

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China National Heavy Mach

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(1)

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China United Heavy Gas Tu

(1)

China Univ Of Mining And

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(1)

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(1)

China Weapon Science Acad

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Chinalco Henan Luoyang Al

(1)

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Chiu Ting Machinery Co Lt

(1)

Chn Energy New Energy Tec

(1)

Chn Energy Xinjiang Hami

(1)

Chongqing Aureavia Hi-Tec

(1)

Chongqing Boao Magnesium

(1)

Chongqing Bonan Tech Co L

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(1)

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(1)

Chongqing Suntop Iron Tow

(1)

Chongqing Tiema Industrie

(1)

Chongqing University

(1)

Chongqing University; Inn

(1)

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(1)

Chung Yi Mold (Suzhou)

(1)

Chuxiong Dianzhong Nonfer

(1)

Chuzhou Oubote Electronic

(1)

Cnmc Guangxi Pgma Co Ltd

(1)

Cnmc Zhengrui Shandong Co

(1)

Coal Chemical Industry Te

(1)

Commonwealth Scientific I

(1)

Conhui (Huizhou) Semicond

(1)

Contemporary Amperex Tech

(1)

Council of Scientific and

(1)

Cunova Gmbh [de]; Danieli

(1)

Dalia Sabl Toolig Tcholog

(1)

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(1)

(1)

Daozhen Beijing Tech Co L

(1)

Dare Wheel Mft Co Ltd

(1)

Data Space Inst

(1)

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(1)

Daxin Manganese Mine Bran

(1)

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(1)

Delta Electronics

(1)

Deqing Nabel Ceram Co Ltd

(1)

Deyang Tianhe New Energy

(1)

Dezhou Owens New Building

(1)

Disa Changzhou Machinery

(1)

Dobot Changzhou Co Ltd

(1)

Dongfang Boiler Group, Do

(1)

Dongguan Donghui Metal Su

(1)

Dongguan Guangwei Communi

(1)

Dongguan Homay Hardware C

(1)

Dongguan Hongyue Commerce

(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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Dongying Chengli Shengyu

(1)

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EV Group E Thallner

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Earth Panda Baotou Perman

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Electric Power Science Re

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End Energy Espana S A U

(1)

(1)

Evonik Operations

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Feicheng Mining Group Sha

(1)

Feihua Tech Co Ltd

(1)

Feng Haoda; Jiaxing Unive

(1)

Fengyang Conch Photovolta

(1)

(1)

Foshan Gangyiyuan Metal

(1)

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(1)

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Foshan Xbs Mould & Toolin

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Foshan Yinzheng Aluminium

(1)

Foshan Yunchi New Mat Co

(1)

Francool Lubricating Tech

(1)

Friedrich Alexander Univ

(1)

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Fujian Haiquan Chemical C

(1)

Fujian Inst Of Research O

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Fujian Keyuan New Mat Co

(1)

Fujian Provincial Transpo

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(1)

Fujian Xiangxin Shares

(1)

Fukuda Metal Foil & Powde

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Fuyao Tech Development Su

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Fuzhou Univ [cn]; Fujian

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G 3 Chickadee Purchaser L

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Gannan University of Scie

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Gannan University of Scie

(1)

Gansu Dongxing Jiayu New

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Ganzhou Hongfei Tungsten

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Ganzhou Nonferrous Metall

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(1)

Gem Co Ltd; Gelinmei Shen

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Glaston Finland Oy

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Golden Equipment Co Ltd

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Gree Electric Appliance (

(1)

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(1)

Green Origin Ready Tech S

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Greenyn Biotechnology

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Guangdong Inst Of Analysi

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Guangdong Province Dabaos

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Guangdong Rihong Cable Co

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Guangdong University of T

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Guangxi Guochao Aluminum

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Harbin Institute Of Technology Submits Chinese Patent Application for Method for Designing Al-cu Series Aluminum Alloy with High Mechanical Property Based on Machine Learning

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Harbin Institute Of Technology has submitted a patent application for Method for Designing Al-cu Series Aluminum Alloy with High Mechanical Property Based on Machine Learning. This invention was developed by He Chen, Jiang Jufu, Zhang Xiaodong and Wang Ying. The patent application number is CN202511981651 2..

National Defense Science And Technology Innovation Institute Academy Of Military Sciences PLA China Files Chinese Patent Application for Refractory High-entropy Alloy Oxidation Res..

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- National Defense Science And Technology Innovation Institute Academy Of Military Sciences PLA China has filed a patent application for Refractory High-entropy Alloy Oxidation Resistance Prediction Method and Verification System. This invention was developed by Bu Wengang, Liang Xiubing, Hao Jiamao, Hu Zhenfeng..

House Of Metals Company Ltd and House Of Metals Co Limited Gain Patent for Method and System for Processing Aluminum Alloy Rims Using Rim Serial Numbers

Metal & Mining

| Thu 02 Jul 2026

Alexandria, July 3 -- United States Patent for Method and System for Processing Aluminum Alloy Rims Using Rim Serial Numbers has been issued to House Of Metals Company Ltd and House Of Metals Co Limited. This invention was developed by Bitton Daniel. The patent application number is US202318374054 20230928. The patent publica..

State Intellectual Property Office of China Publishes Shanxi Institute Of Technology and No. 1 Mine Of Shanxi Huayang Group Xinneng Co Ltd Patent Application for Intelligent Monito..

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Shanxi Institute Of Technology and No. 1 Mine Of Shanxi Huayang Group Xinneng Co Ltd patent application for Intelligent Monitoring Analysis Early Warning System and Method for Underground Safety of Coal Mine. The invention was developed by Wang Chenglia..

Sichuan Fifth Geological Brigade Applies for Patent on Method for Establishing Metallogenic Mode of Copper-cobalt Polymetallic Ore

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Sichuan Fifth Geological Brigade has applied Chinese patent for Method for Establishing Metallogenic Mode of Copper-cobalt Polymetallic Ore. Wu Chunzhang, Chen Weiyao, Yin Yueming, Han Lingfei, Liu Qingqiang, Tan Xiaolian and Liang Qingling developed it. The patent application number is CN202511927352 20251..

Rongrong New Material Tech Guangxi Co Ltd Files Chinese Patent Application for Method and System for Automatically Adding Aluminum Powder in Alumina Fiber Glue Making Process

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Rongrong New Material Tech Guangxi Co Ltd has filed a patent application for Method and System for Automatically Adding Aluminum Powder in Alumina Fiber Glue Making Process. This invention was developed by Xu Jianqiang, Guan Ketian, Tao Xingwei, Huang Haijun, Qin Chaoqian and Kang Youjun. The patent applica..

Shanghai Caijiang Intelligent Tech Co Ltd Submits Patent Application for Neodymium Iron Boron Production Process Management Method Based on Intelligent and Data Technology

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Shanghai Caijiang Intelligent Tech Co Ltd has submitted a patent application for Neodymium Iron Boron Production Process Management Method Based on Intelligent and Data Technology. Li Qiang developed the invention. The patent application number is CN202511887178 20251215. The patent publication number is CN..

Anlu Mineng Yangzhou Tech Co Ltd Submits Patent Application for Preparation Method of Phosphorus-containing Compound Assisted Low-temperature Sintering Porous Aluminum Foil

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Anlu Mineng Yangzhou Tech Co Ltd has submitted a patent application for Preparation Method of Phosphorus-containing Compound Assisted Low-temperature Sintering Porous Aluminum Foil. Zhang Jie and Chen Zhao developed the invention. The patent application number is CN202610205746 20260212. The patent publicat..

State Intellectual Property Office of China Releases Qingdao Hongdingyuan New Mat Co Ltd Patent Application for Hydrolysis-resistant Glass Fiber Reinforced PBT Composite Material a..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Qingdao Hongdingyuan New Mat Co Ltd patent application for Hydrolysis-resistant Glass Fiber Reinforced PBT Composite Material and Preparation Method Thereof. This invention was developed by Bai Jianlei, Cheng Jie, Guo Shipeng, Chai Zhenzhong, Wang Ping a..

Beijing Liangwei Biotechnology Research Institute Co Ltd Submits Chinese Patent Application for Deep Learning Model-based Phosphorylcholine Cytidyltransferase Mining Method and App..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Beijing Liangwei Biotechnology Research Institute Co Ltd has submitted a patent application for Deep Learning Model-based Phosphorylcholine Cytidyltransferase Mining Method and Application Thereof. This invention was developed by Zhang Li, Zhang Hejian, Jin Xiang and Cui Zhenzhen. The patent application num..

Kaixin Nanjing Holding Group Co Ltd Submits Chinese Patent Application for Mine Safety Monitoring Method and System for Open-pit Mining Area

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Kaixin Nanjing Holding Group Co Ltd has submitted a patent application for Mine Safety Monitoring Method and System for Open-pit Mining Area. This invention was developed by Bei Weishan, Zhang Yinglei, Zhang Zhibo, Yang Chao, Zhao Xuebin, Gao Xuebao, Zhang Zhixin and Wang Yuanbo. The patent application numb..

Ruisheng Liquid Flow Battery Tech Qingdao Co Ltd Submits Chinese Patent Application for Fuel Cell Metal Bipolar Plate

Metal & Mining

| Thu 02 Jul 2026

Beijing, July 3 -- Ruisheng Liquid Flow Battery Tech Qingdao Co Ltd has submitted a patent application for Fuel Cell Metal Bipolar Plate. This invention was developed by Li Wentao and Duan Lei. The patent application number is CN20251252288 20251231. The patent publication number is CN121769139 (A). International Patent Class..

State Intellectual Property Office of China Publishes Shanghai Jinxin Forging Ltd Patent Application for Multi-step Precision Forging Equipment and Process for Metal Part

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Shanghai Jinxin Forging Ltd patent application for Multi-step Precision Forging Equipment and Process for Metal Part. The invention was developed by Dai Weiliang, Hao Yunpeng and Xiong Bing. The patent application number is CN20261019437 20260108. Th..

Zhengzhou Mechanical Research Institute Co Ltd Of China Mechanical Engineering Group Submits Chinese Patent Application for Compression Molding Method for Curved-surface Metal Hone..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Zhengzhou Mechanical Research Institute Co Ltd Of China Mechanical Engineering Group has submitted a patent application for Compression Molding Method for Curved-surface Metal Honeycomb. This invention was developed by Jia Meng, Zhou Xusheng, Qin Jian, Li Peiyan, Li Yunyue, Li Wenbin, Dong Xiaoxue and Zuo Junr..

Beijing Power Machinery Research Institute Applies for Patent on Sheet Metal Forming Method Combining Expansion and Spinning

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Beijing Power Machinery Research Institute has applied Chinese patent for Sheet Metal Forming Method Combining Expansion and Spinning. Wang Gang, Tang Yuchen, Xing Zexu, Sun Jianzhong, Wang Yu and Yoon Sung Ah developed it. The patent application number is CN202511962598 20251224. The patent publication num..

Nanjing Lanhao Intelligent Tech Co Ltd Submits Patent Application for Narrow Metal Plate Bending Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Nanjing Lanhao Intelligent Tech Co Ltd has submitted a patent application for Narrow Metal Plate Bending Machine. Lan Zhoujun, Ning Jiajia, Fei Xiufeng, Ning Dongdong, Bu Hua and Gan Daizhong developed the invention. The patent application number is CN202610177953 20260207. The patent publication number is ..

Luoyang Yuhao Machinery Tech Co Ltd Files Chinese Patent Application for Anti-corrosion Light-weight Casting Cross Beam of Mine Car Frame and Manufacturing Process

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Luoyang Yuhao Machinery Tech Co Ltd has filed a patent application for Anti-corrosion Light-weight Casting Cross Beam of Mine Car Frame and Manufacturing Process. This invention was developed by Yang Xiaolong and Ma Xin'an. The patent application number is CN20261010561 20260106. The patent publication numb..

State Intellectual Property Office of China Releases Guangya Aluminium Co Ltd Patent Application for Aerosol Spraying Equipment for Cooling Inner Cavity of Aluminum Profile

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Guangya Aluminium Co Ltd patent application for Aerosol Spraying Equipment for Cooling Inner Cavity of Aluminum Profile. This invention was developed by Chen Jialin, Yang Shunming, Tang Xiaoli and Pan Xuezhu. The patent application number is CN2025119..

Wuxi Pujin Prec Machinery Manufacturing Co Ltd Submits Patent Application for Conveying Equipment with Cleaning Function for Heat Treatment of Casting Parts

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Wuxi Pujin Prec Machinery Manufacturing Co Ltd has submitted a patent application for Conveying Equipment with Cleaning Function for Heat Treatment of Casting Parts. Lu Shanqi, Hui Jianzhong and Su Hailong developed the invention. The patent application number is CN20251254399 20251231. The patent publicati..

State Intellectual Property Office of China Publishes Sichuan Vanadium Titanium Industry Invest Development Co Ltd and Tianfu Jinjiang Laboratory Patent Application for Method and ..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Sichuan Vanadium Titanium Industry Invest Development Co Ltd and Tianfu Jinjiang Laboratory patent application for Method and System for Accurately Controlling Grinding Particle Size Distribution of Vanadium Titano-magnetite. The invention was developed..

State Intellectual Property Office of China Receives Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute Patent Application for Con..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute patent application for Continuous Multi-gradient Ultrafine Treatment System and Application of Continuous Multi-gradient Ultrafine Treatment System in Cl..

State Intellectual Property Office of China Releases Jiangsu Danxue New Material Tech Co Ltd Patent Application for Crusher for Quartz Sand Production

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Jiangsu Danxue New Material Tech Co Ltd patent application for Crusher for Quartz Sand Production. This invention was developed by Li Meng, Pei Houqiang, Yi Shengzhou and Wang Guanjie. The patent application number is CN202511952950 20251223. The pate..

Hunan Aisennike Environmental Protection Tech Co Ltd Seeks Patent for Phosphorus Iron Salt Adsorbent and Application Thereof in Pre-enrichment of Low-concentration Lithium-containi..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Hunan Aisennike Environmental Protection Tech Co Ltd has sought patent for Phosphorus Iron Salt Adsorbent and Application Thereof in Pre-enrichment of Low-concentration Lithium-containing Solution. This invention was developed by Yang Kang, Nie Shibo, Xu Yuebing, Yao Liwei, He Jian, Hu Kewei, Xia Guiying and P..

Guangdong Huiran Tech Co Ltd Submits Chinese Patent Application for Low-carbon Stainless Steel Evanescent Mode Direct Casting Process

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Guangdong Huiran Tech Co Ltd has submitted a patent application for Low-carbon Stainless Steel Evanescent Mode Direct Casting Process. This invention was developed by Huang Hengli. The patent application number is CN202510913482 20250703. The patent publication number is CN121755645 (A). International Paten..

State Intellectual Property Office of China Releases Chengdu Aerospace Superalloy Tech Co Ltd Patent Application for Single-crystal High-temperature Alloy Casting Prepared from Reu..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Chengdu Aerospace Superalloy Tech Co Ltd patent application for Single-crystal High-temperature Alloy Casting Prepared from Reusable Short Seed Crystals and Preparation Method of Single-crystal High-temperature Alloy Casting. This invention was developed..

Kunshan Yohung Prec Machinery Co Ltd Seeks Patent for Die-casting Mold Frame Adaptive to Automobile Lightweight Nonferrous Metal Casting

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Kunshan Yohung Prec Machinery Co Ltd has sought patent for Die-casting Mold Frame Adaptive to Automobile Lightweight Nonferrous Metal Casting. This invention was developed by Shen Biliang, Tang Zhiyuan and Liu Jun. The patent application number is CN202511905839 20251217. The patent publication number is CN..

Maanshan Huawei Metallurgy Machinery Co Ltd Seeks Patent for Metal Mold Casting Method for Thread Element of Double-screw Plastic Extruding Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Maanshan Huawei Metallurgy Machinery Co Ltd has sought patent for Metal Mold Casting Method for Thread Element of Double-screw Plastic Extruding Machine. This invention was developed by Fei Wenxin and Gu Changwei. The patent application number is CN20251252109 20251231. The patent publication number is CN12..

Wuxi Xinan Technology Co Ltd Applies for Patent on Pressure Shell Top Pouring Type Casting Mold Without Sprue Cup Sand Core

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Wuxi Xinan Technology Co Ltd has applied Chinese patent for Pressure Shell Top Pouring Type Casting Mold Without Sprue Cup Sand Core. Xing Zhangjie developed it. The patent application number is CN20251235845 20251231. The patent publication number is CN121755657 (A). International Patent Classification cod..

State Intellectual Property Office of China Publishes Zhejiang Boxing Ind And Trade Co Ltd Patent Application for Balance Shaft and Casting Process Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Zhejiang Boxing Ind And Trade Co Ltd patent application for Balance Shaft and Casting Process Thereof. The invention was developed by Lu Zhaojie, Cao Yi, Ye Libin, Yang Kang, Cai Yong, Zhou Kangkang, Xu Gangqiang, Tu Weizong, Hu Chengqun and Zhao Chao. ..

State Intellectual Property Office of China Publishes Shenyang Shenghua Special Casting Co Ltd Patent Application for Retractable Crystallizer for Electroslag Smelting Casting Thre..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Shenyang Shenghua Special Casting Co Ltd patent application for Retractable Crystallizer for Electroslag Smelting Casting Three-dimensional Variable Curved Surface Casting and Electroslag Smelting Casting Method. The invention was developed by Xu Ying, ..

State Intellectual Property Office of China Receives Dare Wheel Mft Co Ltd Patent Application for Aluminum Alloy Box Low-pressure Casting Process Based on Hollow Spliced Sand Core

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Dare Wheel Mft Co Ltd patent application for Aluminum Alloy Box Low-pressure Casting Process Based on Hollow Spliced Sand Core. Zou Xinchen developed the invention. The patent application number is CN202511940668 20251222. The patent publication numbe..

Ningbo Lijin Intelligent Casting Research Institute Co Ltd Submits Patent Application for High-precision Die-casting Action Closed-loop Control Method, Equipment and Medium

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Ningbo Lijin Intelligent Casting Research Institute Co Ltd has submitted a patent application for High-precision Die-casting Action Closed-loop Control Method, Equipment and Medium. Zha Xingxing, Wang Wenwen, Feng Guangming, Zhu Qing, Yu Jiya, Liu Huanzi, Liu Zhuoming, Wang Fangcao and Zhong Xiaofeng developed..

Dongguan Homay Hardware Co Ltd Seeks Patent for Intelligent Control Method and System for Cooperative Replacement of Die-casting Dies by Robot

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Dongguan Homay Hardware Co Ltd has sought patent for Intelligent Control Method and System for Cooperative Replacement of Die-casting Dies by Robot. This invention was developed by Dai Erlin. The patent application number is CN202511912761 20251218. The patent publication number is CN121755682 (A). Internat..

Dongguan Guangwei Communication Tech Co Ltd Seeks Patent for Zinc Alloy Die-casting System Capable of Automatically Changing Die and Die Changing Process

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Dongguan Guangwei Communication Tech Co Ltd has sought patent for Zinc Alloy Die-casting System Capable of Automatically Changing Die and Die Changing Process. This invention was developed by Wang Jibing. The patent application number is CN202511918391 20251218. The patent publication number is CN121755673 ..

Shandong Zhongtian Polymerization New Mat Co Ltd Files Chinese Patent Application for Insulation Board Die-casting Forming Device

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shandong Zhongtian Polymerization New Mat Co Ltd has filed a patent application for Insulation Board Die-casting Forming Device. This invention was developed by Sun Yizhuo, Lu Xianzhe, Wang Shichang, Zong Bin, Sun Zhiwu, Chen Zhiqiang and Zhong Dongnan. The patent application number is CN20251229738 2025123..

Tongchuan Aluminium Shimao Casting Aluminum Co Ltd Submits Chinese Patent Application for Thermal Insulation Device for Hot-top Multi-mold Casting of Aluminum Alloy Cast Ingot

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Tongchuan Aluminium Shimao Casting Aluminum Co Ltd has submitted a patent application for Thermal Insulation Device for Hot-top Multi-mold Casting of Aluminum Alloy Cast Ingot. This invention was developed by Liang Zhengce, Zhu Hailiang and Wang Lifang. The patent application number is CN20251246301 2025123..

State Intellectual Property Office of China Receives Shanxi Qinghui Shengkai Tech Co Ltd Patent Application for Ingot Mold for Pouring High-temperature-resistant Silicon-manganese ..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Shanxi Qinghui Shengkai Tech Co Ltd patent application for Ingot Mold for Pouring High-temperature-resistant Silicon-manganese Alloy. Wu Jianying, Li Nannan, Cheng Lei, Hou Liyun, Wang Yanzong and Li Zhonghui developed the invention. The patent applic..

State Intellectual Property Office of China Releases Sichuan Jinhongxiang Purification Eng Co Ltd Patent Application for Intelligent Casting Island Mold Forming Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Sichuan Jinhongxiang Purification Eng Co Ltd patent application for Intelligent Casting Island Mold Forming Machine. This invention was developed by Wang Yi and Zhou Xiongpei. The patent application number is CN20251242089 20251231. The patent publica..

Aluminum Wuxi Co Ltd Seeks Patent for Casting Mold for Casting Product in Inner Cavity and Casting Process of Casting Mold

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Aluminum Wuxi Co Ltd has sought patent for Casting Mold for Casting Product in Inner Cavity and Casting Process of Casting Mold. This invention was developed by Zhang Fada, Zhou Peiquan and Bian Zhiye. The patent application number is CN202511920518 20251218. The patent publication number is CN121755658 (A)..

State Intellectual Property Office of China Receives Hunan Xinliwei Tech Co Ltd Patent Application for Boring Equipment with Scrap Cleaning Function

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Hunan Xinliwei Tech Co Ltd patent application for Boring Equipment with Scrap Cleaning Function. Ouyang Linzhi, Guan Jianjun and Fang Leming developed the invention. The patent application number is CN20251228981 20251230. The patent publication numbe..

Beijing HK Precisions Tech Co Ltd Submits Chinese Patent Application for Composite Precise Repairing Equipment for Metal Component

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Beijing HK Precisions Tech Co Ltd has submitted a patent application for Composite Precise Repairing Equipment for Metal Component. This invention was developed by Tang Chong, Wu Linbo, Wang Tao, Huang Jie and Song Liuhui. The patent application number is CN202610187916 20260210. The patent publication numb..

State Intellectual Property Office of China Releases Anhui Shunfu Precision Tech Co Ltd Patent Application for Automatic Welding Device for Metal Part Forming

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Anhui Shunfu Precision Tech Co Ltd patent application for Automatic Welding Device for Metal Part Forming. This invention was developed by Pei Yunfeng, Hong Ronghui, Xiao Minghai, Liu Jie, Zhao Zhenjun, Wang Xiqing and Gu Man. The patent application n..

Jiangsu Haoben Metal Products Co Ltd Applies for Patent on Laser Welding Device for Metal Standard Part Machining

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jiangsu Haoben Metal Products Co Ltd has applied Chinese patent for Laser Welding Device for Metal Standard Part Machining. Zhao Xiaojun developed it. The patent application number is CN20261075401 20260120. The patent publication number is CN121755938 (A). International Patent Classification codes are B23K..

Jingzhou Zhixiang Machinery Tech Co Ltd Files Chinese Patent Application for Laser Cutting Device for Sheet Metal Parts

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jingzhou Zhixiang Machinery Tech Co Ltd has filed a patent application for Laser Cutting Device for Sheet Metal Parts. This invention was developed by Du Zhen, Zhou Xujie and Xu Jiajia. The patent application number is CN202610237701 20260228. The patent publication number is CN121755923 (A). International ..

State Intellectual Property Office of China Releases Shanghai No. 1 Machine Tool Works Co Ltd Patent Application for Niobium-zirconium Alloy Dense Circumferential Weld Vacuum Elect..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Shanghai No. 1 Machine Tool Works Co Ltd patent application for Niobium-zirconium Alloy Dense Circumferential Weld Vacuum Electron Beam Welding Method. This invention was developed by Yue Xuelai, Mi Dawei, Yang Chengdong, Li Yanbao, Jiang En, Liu Yong an..

Yancheng Jiangchang Eng Machinery Co Ltd Submits Patent Application for Drilling Machine with Metal Stamping Part Fixing Function

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Yancheng Jiangchang Eng Machinery Co Ltd has submitted a patent application for Drilling Machine with Metal Stamping Part Fixing Function. Wang Jian, Kong Zhiping and Xu Youwei developed the invention. The patent application number is CN202511938457 20251222. The patent publication number is CN121755764 (A)..

State Intellectual Property Office of China Receives Shanghai Renmei Biotechnology Co Ltd, Anhui Qumei Biotechnology Co Ltd and Nanjing Enzyme Tree Biotechnology Co Ltd Patent Appl..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Shanghai Renmei Biotechnology Co Ltd, Anhui Qumei Biotechnology Co Ltd and Nanjing Enzyme Tree Biotechnology Co Ltd patent application for Batch Preparation Process of Micron Metal Powder Product. Lin Tao, Zhang Liangliang and Zhao Hongcheng developed th..

Zhuzhou Cemented Carbide Cutti Submits Patent Application for Gradient Hard Alloy and Preparation Method and Application Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Zhuzhou Cemented Carbide Cutti has submitted a patent application for Gradient Hard Alloy and Preparation Method and Application Thereof. Qu Jun, Luo Xuequan, Wang Shequan, Wen Guanghua, Li Simin, Chen Xiangming and Wang Yuzhong developed the invention. The patent application number is CN202411373636 202409..

Haian Yingqiu Powder Metallurgy Co Ltd Submits Chinese Patent Application for Conical Double-helix Gear Machining Equipment and Method for Preventing Powder Metallurgy Surface from..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Haian Yingqiu Powder Metallurgy Co Ltd has submitted a patent application for Conical Double-helix Gear Machining Equipment and Method for Preventing Powder Metallurgy Surface from Being Scratched. This invention was developed by Wang Jincheng and Dai Runqiu. The patent application number is CN20251227984 2..

Changde Jingwei Pendulum Arm Tech Co Ltd Seeks Patent for Metal Powder Die-casting Shaping Device

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Changde Jingwei Pendulum Arm Tech Co Ltd has sought patent for Metal Powder Die-casting Shaping Device. This invention was developed by Huang Yongping, Zhou Ping and Lee Ki-yong. The patent application number is CN202511762236 20251127. The patent publication number is CN121755708 (A). International Patent ..

Shanghai Zhuyu Material Tech Co Ltd Seeks Patent for Iron-based Alloy Powder and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shanghai Zhuyu Material Tech Co Ltd has sought patent for Iron-based Alloy Powder and Preparation Method Thereof. This invention was developed by Ding Zailong, Kang Jianming, Jiang Xiaohua and Chen Zijin. The patent application number is CN202610249436 20260303. The patent publication number is CN121755699 ..

State Intellectual Property Office of China Receives Hunan Jinhao New Material Tech Co Ltd Patent Application for Inert Gas Atomization Preparation Device for High-strength and Hig..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Hunan Jinhao New Material Tech Co Ltd patent application for Inert Gas Atomization Preparation Device for High-strength and High-toughness Aluminum Alloy Powder. Li Daishui, Tang Yunsong, Xiang Wengai, Li Daiquan and Yang Ling developed the invention. ..

State Intellectual Property Office of China Publishes Guizhou Lelis Machine Design And Mft Co Ltd Patent Application for Novel Ground Casting Track Trolley Production Line System

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Guizhou Lelis Machine Design And Mft Co Ltd patent application for Novel Ground Casting Track Trolley Production Line System. The invention was developed by Yang Zhengwei, Lin Bo, Liao Jing and Li Chicheng. The patent application number is CN20251211..

State Intellectual Property Office of China Publishes Sichuan Haiente Machinery Tech Co Ltd Patent Application for Transfer Device and Transfer Method for Sand Blasting Machine Pro..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Sichuan Haiente Machinery Tech Co Ltd patent application for Transfer Device and Transfer Method for Sand Blasting Machine Production. The invention was developed by Chen Gang and Liu Zhang. The patent application number is CN202610101776 20260126. T..

State Intellectual Property Office of China Publishes Biel Prec Huizhou Co Ltd and Biel Crystal Manufactory Huizhou Patent Application for Polishing Method for Hard and Brittle Gla..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Biel Prec Huizhou Co Ltd and Biel Crystal Manufactory Huizhou patent application for Polishing Method for Hard and Brittle Glass Groove. The invention was developed by Zhu Qiang, Huang Qiusheng, Cheng Shuai, Liu Jiadong, Yang Junjian, Wang Jianbiao and ..

Suzhou Champion Tech Co Ltd Submits Chinese Patent Application for Pressing Block Mechanism of Abrasive Belt Grinding Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Suzhou Champion Tech Co Ltd has submitted a patent application for Pressing Block Mechanism of Abrasive Belt Grinding Machine. This invention was developed by Li Sheng and Wang Danfeng. The patent application number is CN202511941589 20251222. The patent publication number is CN121756200 (A). International ..

State Intellectual Property Office of China Releases Hunan Mingju Electronic Tech Co Ltd Patent Application for Inductor Machining Iron Core Grinding Device

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Hunan Mingju Electronic Tech Co Ltd patent application for Inductor Machining Iron Core Grinding Device. This invention was developed by Liu Pan, Wang Guozhu, Cao Jujun and Li Xin. The patent application number is CN202610137373 20260130. The patent p..

Xinjiang Chengyang Metal Tech Co Ltd Submits Patent Application for Full-automatic Flexible Production Line for Aluminum Veneers

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Xinjiang Chengyang Metal Tech Co Ltd has submitted a patent application for Full-automatic Flexible Production Line for Aluminum Veneers. Chen Changzheng developed the invention. The patent application number is CN202610234846 20260227. The patent publication number is CN121756161 (A). International Patent ..

State Intellectual Property Office of China Publishes Shanghai Ruilai Senche Machinery Equipment Res & Development Co Ltd Patent Application for Metal Surface Curtain Type Abrasive..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Shanghai Ruilai Senche Machinery Equipment Res & Development Co Ltd patent application for Metal Surface Curtain Type Abrasive Water Jet Efficient Strengthening Device. The invention was developed by Yao Shulei, Sun Zhaoxing, Wu Changwu and Cheng Lyuyi...

Dalia Sabl Toolig Tchology Co Ltd Applies for Patent on Large-scale Die-casting Die Shot Blasting Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Dalia Sabl Toolig Tchology Co Ltd has applied Chinese patent for Large-scale Die-casting Die Shot Blasting Machine. Zou Chunlei, Li Yue, Zou Chuntian, Tang Xiaochuan and Ma Daifeng developed it. The patent application number is CN202610182615 20260209. The patent publication number is CN121756245 (A). Inter..

Chengdu Yingteluo Tech Co Ltd Submits Chinese Patent Application for Jig for Traceless Adsorption of Utg Glass

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Chengdu Yingteluo Tech Co Ltd has submitted a patent application for Jig for Traceless Adsorption of Utg Glass. This invention was developed by Liu Mingbing and Chen Haifeng. The patent application number is CN202610140408 20260202. The patent publication number is CN121756264 (A). International Patent Clas..

State Intellectual Property Office of China Receives Changzhou Tongyu Plastic Parts Co Ltd Patent Application for Slitting Ring Brush Scrap Cleaning Device

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Changzhou Tongyu Plastic Parts Co Ltd patent application for Slitting Ring Brush Scrap Cleaning Device. Wang Fei, Xu Haiming and Wang Xiaoping developed the invention. The patent application number is CN202610179531 20260209. The patent publication nu..

State Intellectual Property Office of China Receives Chaozhou Jinyuan Arts & Crafts Co Ltd Patent Application for Glaze Spraying Device for Ceramic Handicrafts and Process Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Chaozhou Jinyuan Arts & Crafts Co Ltd patent application for Glaze Spraying Device for Ceramic Handicrafts and Process Thereof. Wu Yuehan, Wu Wanping and Xie Yuding developed the invention. The patent application number is CN202610249651 20260303. The..

Loudi Antaeus Electronic Ceramics Co Ltd Files Chinese Patent Application for Integrated Equipment for Automatically Loading Ceramic Ring into Boat, Printing Metal and Drying

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Loudi Antaeus Electronic Ceramics Co Ltd has filed a patent application for Integrated Equipment for Automatically Loading Ceramic Ring into Boat, Printing Metal and Drying. This invention was developed by Jiang Cong, Wang Yong, Li Yingjie and Zhang Huanhuan. The patent application number is CN202610132322 ..

Shandong Kenuoer Micro Nano New Material Tech Co Ltd Seeks Patent for Deep Combination Production Process of Fabric and Tempered Glass

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shandong Kenuoer Micro Nano New Material Tech Co Ltd has sought patent for Deep Combination Production Process of Fabric and Tempered Glass. This invention was developed by Wang Ning, Mu Yue, Ouyang Fuhao, Liu Yongjiao, Suo Yiwei, Ma Yongqiang, Jiang Meixian and Ding Lekai. The patent application number is ..

New Material Research Institute Guangdong Academy Of Sciences Files Chinese Patent Application for Bionic Structure Titanium Alloy Frame Reinforced Magnesium-based Composite Materi..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- New Material Research Institute Guangdong Academy Of Sciences has filed a patent application for Bionic Structure Titanium Alloy Frame Reinforced Magnesium-based Composite Material and Preparation Method and Application Thereof. This invention was developed by Zhang Yuhui, Han Shengli, Zheng Kaihong, Gao Pengf..

Wuxi Juli Heavy Ind Co Ltd Applies for Patent on New Energy Metallurgy Tank Car System Running on Longitudinal and Transverse Rails

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Wuxi Juli Heavy Ind Co Ltd has applied Chinese patent for New Energy Metallurgy Tank Car System Running on Longitudinal and Transverse Rails. Wei Wei, Wang Fengliang and Zhao Hongzhu developed it. The patent application number is CN20251226381 20251230. The patent publication number is CN121757538 (A). Inte..

State Intellectual Property Office of China Publishes Taishan Fiberglass Zoucheng Inc Patent Application for Packaging Device and Method for Ultralow-dielectric-loss Electronic-gra..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Taishan Fiberglass Zoucheng Inc patent application for Packaging Device and Method for Ultralow-dielectric-loss Electronic-grade Glass Fiber Cloth. The invention was developed by Liu Dongfeng, Zhang Xiaopeng, Liu Shuo, Xiao Huaqing, Chen Cihang, Sun Xia..

Suzhou Chenchang New Material Tech Co Ltd Seeks Patent for Manufacturing Method of Ceramic Insertion Frame

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Suzhou Chenchang New Material Tech Co Ltd has sought patent for Manufacturing Method of Ceramic Insertion Frame. This invention was developed by Li Zhaoqing, Liu Rongzhen, Zhai Songxian, Zou Fa and Hu Shaohua. The patent application number is CN202511565962 20251030. The patent publication number is CN12175..

State Intellectual Property Office of China Publishes Inner Mongolia Libo Refractory Material Tech Co Ltd Patent Application for Al2O3-C Castable Containing Ti3SiC2 Coated Graphite..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Inner Mongolia Libo Refractory Material Tech Co Ltd patent application for Al2O3-C Castable Containing Ti3SiC2 Coated Graphite and Preparation Method of Al2O3-C Castable. The invention was developed by Gao Wanyuan. The patent application number is CN..

Shandong Bosheng New Mat Co Ltd Submits Chinese Patent Application for High-strength Special Ceramic and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shandong Bosheng New Mat Co Ltd has submitted a patent application for High-strength Special Ceramic and Preparation Method Thereof. This invention was developed by Chang Yong and Lei Zhenting. The patent application number is CN20251251775 20251231. The patent publication number is CN121758151 (A). Interna..

State Intellectual Property Office of China Publishes Sino Precious Metals Holding Co Ltd and Kunming University of Science and Technology Patent Application for Lead-free and Bari..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Sino Precious Metals Holding Co Ltd and Kunming University of Science and Technology patent application for Lead-free and Barium-free Glass Powder for PTC (positive Temperature Coefficient) Thermistor Paste and Preparation Method Thereof. The invention ..

Shanghai Guanghe Optics Mfg Dafeng Co Ltd Applies for Patent on Optical Glass Element Compression Molding Device

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shanghai Guanghe Optics Mfg Dafeng Co Ltd has applied Chinese patent for Optical Glass Element Compression Molding Device. Zhang Kuiming, Zhao Xiaobo, Gao Weibiao, Lu Qian, Zhu Dan, Wu Xiaoming, Gao Zhiyuan, Wu Jinfeng and Sun Yadong developed it. The patent application number is CN20261085580 20260122. The..

Dongguan Donghui Metal Surface Treat Materials Co Ltd Submits Patent Application for Integrated Method and System Applied to Heavy Metal Recovery

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Dongguan Donghui Metal Surface Treat Materials Co Ltd has submitted a patent application for Integrated Method and System Applied to Heavy Metal Recovery. Huang Dahai developed the invention. The patent application number is CN202511600000 20251104. The patent publication number is CN121758003 (A). Internat..

Yifeng Jiuling Lithium Ind Co Ltd Files Chinese Patent Application for Method and Equipment for Preparing Calcium Sulfate by Utilizing Desulfurization Slag

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Yifeng Jiuling Lithium Ind Co Ltd has filed a patent application for Method and Equipment for Preparing Calcium Sulfate by Utilizing Desulfurization Slag. This invention was developed by Zhu Guangjie, Yao Li, Zhang Hui, Tu Wenjun, Wu Songjiang, Nan Ning, Wei Dongdong, Pan Longhui, Yan Changqing, Xiao Xinyan, D..

State Intellectual Property Office of China Publishes Yancheng Moyan New Material Tech Co Ltd Patent Application for Method for Preparing Graphite from Petroleum Coke

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Yancheng Moyan New Material Tech Co Ltd patent application for Method for Preparing Graphite from Petroleum Coke. The invention was developed by Guo Jinzhu and Wang Yunchu. The patent application number is CN20261002427 20260104. The patent publicati..

State Intellectual Property Office of China Publishes Guonazhixing Shanghai Nano Tech Development Co Ltd and Shanghai National Engineering Research Center Nanotechnology Patent App..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Guonazhixing Shanghai Nano Tech Development Co Ltd and Shanghai National Engineering Research Center Nanotechnology patent application for Method for Preparing Metal Element Doped Hydroxyapatite by High-temperature Solid-phase Method as Well as Product ..

State Intellectual Property Office of China Releases Yunnan Tiefeng New Material Tech Co Ltd and Shanxi Tiefeng Chemical Patent Application for Method for Preparing Lithium Sulfide..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Yunnan Tiefeng New Material Tech Co Ltd and Shanxi Tiefeng Chemical patent application for Method for Preparing Lithium Sulfide Through Molten Salt Assisted Sulfur-lithium Salt Reaction. This invention was developed by Liu Haicheng, Yang Yumei, Wang Liya..

Shenzhen Ruixin Glass Products Co Ltd Files Chinese Patent Application for Automatic Material Taking Control System and Method for Glass Production Robot

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Shenzhen Ruixin Glass Products Co Ltd has filed a patent application for Automatic Material Taking Control System and Method for Glass Production Robot. This invention was developed by Xing Rui. The patent application number is CN202610256217 20260304. The patent publication number is CN121757606 (A). Inter..

Dongguan Tiekaijia Automation Equipment Co Ltd Submits Patent Application for Receiving Device Applied to Glass Polishing Machine

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Dongguan Tiekaijia Automation Equipment Co Ltd has submitted a patent application for Receiving Device Applied to Glass Polishing Machine. Kong Zhifu developed the invention. The patent application number is CN202610114882 20260128. The patent publication number is CN121757604 (A). International Patent Clas..

Chaozhou Xiongmei Ceramics Ind Co Ltd Submits Chinese Patent Application for High-strength and High-toughness Ceramic Material and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Chaozhou Xiongmei Ceramics Ind Co Ltd has submitted a patent application for High-strength and High-toughness Ceramic Material and Preparation Method Thereof. This invention was developed by Huang Shumian, Qiu Yifeng and Qiu Junxiong. The patent application number is CN202511909735 20251217. The patent publ..

Wuxi Xinsheng Huilong Nano Ceramic Tech Co Ltd Files Chinese Patent Application for Low-temperature Sintered Microwave Dielectric Ceramic and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Wuxi Xinsheng Huilong Nano Ceramic Tech Co Ltd has filed a patent application for Low-temperature Sintered Microwave Dielectric Ceramic and Preparation Method Thereof. This invention was developed by Zhang Yu, Wang Mingyuan, Han Weidong and Wei Xing. The patent application number is CN20251237261 20251231. ..

Yancheng Moyan New Material Tech Co Ltd Submits Chinese Patent Application for Sic Doped Graphite Material and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Yancheng Moyan New Material Tech Co Ltd has submitted a patent application for Sic Doped Graphite Material and Preparation Method Thereof. This invention was developed by Guo Jinzhu and Wang Yunchu. The patent application number is CN20261002426 20260104. The patent publication number is CN121758175 (A). In..

Jiangci Electronics Suzhou Co Ltd Submits Chinese Patent Application for Functional Ceramic Batch Granulation Method and System Suitable for Pilot Plant Test Stage

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jiangci Electronics Suzhou Co Ltd has submitted a patent application for Functional Ceramic Batch Granulation Method and System Suitable for Pilot Plant Test Stage. This invention was developed by Zheng Shuguang, Luan Peng, Xu Zhuo, Chen Zhiming, Zhao Xing and Wang Sanhong. The patent application number is ..

Yancheng Tianyi Sealing Mat Co Ltd Applies for Patent on Low-temperature Curing Aluminum Plate PVC Welding Seam Glue and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Yancheng Tianyi Sealing Mat Co Ltd has applied Chinese patent for Low-temperature Curing Aluminum Plate PVC Welding Seam Glue and Preparation Method Thereof. Xu Fei, Su Ya and Yuan Hongwan developed it. The patent application number is CN20261056055 20260115. The patent publication number is CN121759113 (A)..

State Intellectual Property Office of China Releases China Yongfengyuan Ceramic Tech Co Ltd Patent Application for Matt Precious Metal Preparation as Well as Preparation Method and..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released China Yongfengyuan Ceramic Tech Co Ltd patent application for Matt Precious Metal Preparation as Well as Preparation Method and Application Thereof. This invention was developed by Liu Quanhui, Xie Dongcheng and Stephen. The patent application number ..

State Intellectual Property Office of China Publishes Newmat Beijing Environmental Materials Tech Corporation Patent Application for Photovoltaic Powder Coating, Photovoltaic Flexi..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Newmat Beijing Environmental Materials Tech Corporation patent application for Photovoltaic Powder Coating, Photovoltaic Flexible Glass Fiber Front Plate and Preparation Method of Photovoltaic Flexible Glass Fiber Front Plate. The invention was develope..

Jiangsu Huagang Material Tech Group Co Ltd Submits Chinese Patent Application for Low-moisture-content Self-hardening Furan Resin for Casting and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jiangsu Huagang Material Tech Group Co Ltd has submitted a patent application for Low-moisture-content Self-hardening Furan Resin for Casting and Preparation Method Thereof. This invention was developed by Jiang Longgen, Li Cuifeng and Jiang Cunxia. The patent application number is CN202511679150 20251117. ..

Jinxi Research Institute Of Chemical Industry Co Ltd Applies for Patent on Extra-thick Organic Glass and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jinxi Research Institute Of Chemical Industry Co Ltd has applied Chinese patent for Extra-thick Organic Glass and Preparation Method Thereof. Yuan Shicheng, Tan Runsheng, Liu Changwei, Zheng Zhongchuan, Zheng Fei, Yang Jia, Hou Chaojun and Feng Yuting developed it. The patent application number is CN2025118..

Beijing Ximing Tech Co Ltd Files Chinese Patent Application for Method for Preparing Electronic-grade Reagent Based on Standard-exceeding Metal Ion Reagent

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Beijing Ximing Tech Co Ltd has filed a patent application for Method for Preparing Electronic-grade Reagent Based on Standard-exceeding Metal Ion Reagent. This invention was developed by Sun Jin. The patent application number is CN202610187798 20260210. The patent publication number is CN121758305 (A). Inte..

State Intellectual Property Office of China Receives Shanghai Eraum Alloy Mat Co Ltd Patent Application for Hot-corrosion-resistant Nickel-based High-temperature Alloy Plate and Pr..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Shanghai Eraum Alloy Mat Co Ltd patent application for Hot-corrosion-resistant Nickel-based High-temperature Alloy Plate and Preparation Method Thereof. Li Peng, Wang Zhuocheng, Tang Chuang, Tang Jiahuan, Li Linjuan, Yang Sheng, Liu Chang, Fu Kaiting and..

Jiangxi Jiangtong High Prec Copper Plates & Strips Co Ltd Seeks Patent for Cu-ni-fe-p Alloy and Manufacturing Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jiangxi Jiangtong High Prec Copper Plates & Strips Co Ltd has sought patent for Cu-ni-fe-p Alloy and Manufacturing Method Thereof. This invention was developed by Zhang Chengzhi, Gao Weilin, Zhang Yucai, Luo Jintao, Huang Xiaochun, Zhang Jinhan, Yin Ningkang, Zhou Rui and Luo Xin. The patent application num..

State Intellectual Property Office of China Receives Harbin Yisheng New Material Tech Co Ltd Patent Application for Method for Preparing Diamond Metal Matrix Composite Heat Sinks i..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has received Harbin Yisheng New Material Tech Co Ltd patent application for Method for Preparing Diamond Metal Matrix Composite Heat Sinks in Batches. Hayashi Shu and Gou Huasong developed the invention. The patent application number is CN20251253080 20251231. The..

Jiangyin Dingxin Aluminum Ind Co Ltd Submits Chinese Patent Application for High-strength and High-thermal-conductivity Aluminum Alloy and Preparation Method Thereof

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Jiangyin Dingxin Aluminum Ind Co Ltd has submitted a patent application for High-strength and High-thermal-conductivity Aluminum Alloy and Preparation Method Thereof. This invention was developed by Huang Lu, Yang Weixia, Huang Dong and Xu Hanxin. The patent application number is CN202511734989 20251125. Th..

State Intellectual Property Office of China Releases Panzhihua Pangang Group Design & Research Institute Co Ltd Patent Application for High-purity Vanadium Continuous Precipitation..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has released Panzhihua Pangang Group Design & Research Institute Co Ltd patent application for High-purity Vanadium Continuous Precipitation Reaction Device. This invention was developed by Sun Yunpeng, Luo Yichao, Jiang Zhaoyi, Wu Feng, Huang Xiangrun, Wu Qiuting, W..

Kopper Chemical Ind Corp Ltd Applies for Patent on Method for Separating Nickel and Cobalt from Nickel-containing Solution and Preparing Nickel Salt

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Kopper Chemical Ind Corp Ltd has applied Chinese patent for Method for Separating Nickel and Cobalt from Nickel-containing Solution and Preparing Nickel Salt. Tang Siyang, Wang Shichuan, Li Jinjing, Xu Zhigang, Yang Fan, Wang Yongqian, Yang Lin and Zou Qian developed it. The patent application number is CN2..

State Intellectual Property Office of China Publishes Aluminum Corporation of China and Guizhou University Patent Application for Iron Removal Method for Secondary Aluminum

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- State Intellectual Property Office of China has published Aluminum Corporation of China and Guizhou University patent application for Iron Removal Method for Secondary Aluminum. The invention was developed by Zhou Fan, Tian Sen, Huang Hui, Jiang Jiajun, Zeng Jiaxing, Wang Xue, Li Zhuohang, Luo Peng, Jin Huixin..

Chinalco Yongzhou Rare Earth New Mat Co Ltd Applies for Patent on Composite Fluorine Removal Agent and Fluorine Reduction Method of Composite Fluorine Removal Agent in Ionic Rare E..

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Chinalco Yongzhou Rare Earth New Mat Co Ltd has applied Chinese patent for Composite Fluorine Removal Agent and Fluorine Reduction Method of Composite Fluorine Removal Agent in Ionic Rare Earth Concentrate. Xiao Hanhuai, Gan Shengmin, Zhang Shanqi, Xu Jianxin, Mei Yi, Xiao Junfeng, Chen Yubin and Zhang Shengwe..

Kocel Steel Foundry Co Ltd Submits Chinese Patent Application for Method for Controlling Nitrogen Content in Molten Steel

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Kocel Steel Foundry Co Ltd has submitted a patent application for Method for Controlling Nitrogen Content in Molten Steel. This invention was developed by Zhao Guowei, Xu Yafeng, Li Yongxin, Wang Ping, Zhu Haiming and Hu Jinlin. The patent application number is CN202411375473 20240930. The patent publicatio..

Beijing Shenglong Weijia Tech Co Ltd Submits Chinese Patent Application for Uniform Distributor for Preheating Blast Furnace Injected Pulverized Coal

Metal & Mining

| Fri 03 Jul 2026

Beijing, July 3 -- Beijing Shenglong Weijia Tech Co Ltd has submitted a patent application for Uniform Distributor for Preheating Blast Furnace Injected Pulverized Coal. This invention was developed by Li Changbao, Liu Tiezhu, Meng Fanjie, Meng Qinglin and Liu Zhengping. The patent application number is CN20261068272 20260119..

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