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10:14:39 Mon 27 Apr 2026

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Kunming University of Sci

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Vitalink Tech Corp

(8)

Harbin Institute of Techn

(7)

Xi\'an Jiaotong Universit

(7)

China University of Minin

(5)

(5)

Nanjing Iron and Steel

(5)

Northwestern Polytechnica

(5)

AGH University of Science

(4)

Beijing Beiye Functional

(4)

China First Metallurgical

(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)

China National Erzhong Gr

(3)

Dalian University of Tech

(3)

Faw Foundry Co Ltd

(3)

Guangdong Tianbi Ceram Co

(3)

Hangzhou Zhenhua Cosmetic

(3)

Hunan Valin Xiangtan Iron

(3)

Jinchuan Group Nickel & C

(3)

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(3)

Nanjing University

(3)

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(3)

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(3)

TRUMPF Werkzeugmaschinen

(3)

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(3)

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(3)

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(3)

AECC Shenyang Liming Aero

(2)

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(2)

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(2)

Alloy Entpr Inc

(2)

(2)

BGRIMM Technology Group;

(2)

Badeaux Christopher A

(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)

(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)

(2)

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(2)

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(2)

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(2)

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(2)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Biel Crystal Manufactory

(1)

Binhu Coal Mine Of Zaozhu

(1)

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(1)

Blueland Tech Limited

(1)

Boen High New Technology

(1)

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(1)

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(1)

CCCC Shanghai Dredging

(1)

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(1)

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(1)

Carbon Based Composite Ma

(1)

(1)

Carriere Industrial Suppl

(1)

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(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)

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(1)

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(1)

Changsha Xinben Aux Co Lt

(1)

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(1)

Changxing Electronics (Su

(1)

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(1)

Changzhou Institute of Te

(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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Chec Dredging Co Ltd

(1)

(1)

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(1)

Chengdu Aircraft Industry

(1)

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(1)

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(1)

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(1)

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(1)

Chengjiao Coal Mine of He

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China 22MCC Group Corpora

(1)

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(1)

China Building Materials

(1)

China Coal Construction G

(1)

China Coal Construction G

(1)

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China Coal No 5 Constr Co

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

China University of Minin

(1)

China University of Minin

(1)

Chongqing Daoyian Tech Co

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Chongqing Dongre Ind Furn

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(1)

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(1)

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(1)

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Chongqing University; Yun

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Chopolansky Inc

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(1)

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(1)

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Ct Int Group Co Ltd

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(1)

Danyang Pengqiang Machine

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Danyang Xinfuchang Alloy

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Daqing Biqianli Tech Deve

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Daye Special Steel; Hubei

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Deep Reach Tech Inc

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Deepal Automobile Technol

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Die Eng Corporation

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East Asia Technology Suzh

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(1)

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Emergency Management Depa

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Esab Europe Gmbh

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Fangsheng Axle (Hefei)

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(1)

Foshan Aruisi Digital Equ

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Foshan Dafu New Mat Co Lt

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Foshan Nanhai Yidun House

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Foshan Oceano Ceramics

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Freeport Minerals

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Fudan University; Beijing

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Fujian Acetron New Mat Co

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Fujo Ind Co Ltd

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Futaba Industrial

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Fuzhou University

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Gansu Detongguo Titanium

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General Electric Company

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(1)

(1)

Grifols Roura Raimon

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Gss Scale Suzhou Co Ltd

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Guangdong Changxiang Poly

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Guangdong Chengxing Stain

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Ha Foundry Mat China Co L

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Haisi Technology Shenzhen

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Hangzhou Dianzi Universit

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China National Erzhong Group Deyang Wanhang Die Forging Applies for Patent on Die for Forming Journal Forgings

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- China National Erzhong Group Deyang Wanhang Die Forging has applied Chinese patent for Die for Forming Journal Forgings. Liu Lang, Deng Hao, Yang Jingyun, Duncan, Song Jintao, Liao Dasong, Sun Zongshuai, Li Qingyang and Zhang Shaohui developed it. The patent application number is CN202511457343 20251013. ..

Xinyu Iron & Steel Submits Patent Application for Control Device and Control Method for Preventing Shearing Deviation of Thick Plate Double-side Shear

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Xinyu Iron & Steel has submitted a patent application for Control Device and Control Method for Preventing Shearing Deviation of Thick Plate Double-side Shear. Xiong Xiong, Liu Jianfeng, Zhong Wei, Wang Kunming, Hua Donggen, Li Xueyu, Qiu Guangshen, Zhou Wenyong, Wan Quanhui, Zhou Hao, Zheng Jingbin, Sun Zuc..

Guangzhou Wenchuan Heavy Industry Submits Chinese Patent Application for Welding Method for Flat Plate Type Rooting Piece

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Guangzhou Wenchuan Heavy Industry has submitted a patent application for Welding Method for Flat Plate Type Rooting Piece. This invention was developed by Zhang Guoguang, Yang Weifeng, Wang Xu, Seo Hun and Liu Wanhui. The patent application number is CN202511661375 20251113. The patent publication number ..

Shenyang Institute Technology Submits Chinese Patent Application for Intelligent Automatic Welding Seam Tracking System Based on Multi-mode Sensing Fusion

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shenyang Institute Technology has submitted a patent application for Intelligent Automatic Welding Seam Tracking System Based on Multi-mode Sensing Fusion. This invention was developed by Mu Demin and Tao Lin. The patent application number is CN202511189831 20250825. The patent publication number is CN121..

China Energy Engineering Group Zhejiang Thermal Power Construction Applies for Patent on Narrow-gap Automatic Welding and Manual Welding Device and Combined Welding Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- China Energy Engineering Group Zhejiang Thermal Power Construction has applied Chinese patent for Narrow-gap Automatic Welding and Manual Welding Device and Combined Welding Method Thereof. Jiang Huang, Chen Junyang, Wang Anning, Zhou Linbo, Yang Eun-jung and Zhang Fu developed it. The patent application ..

State Intellectual Property Office of China Publishes Shougang Changzhi Iron & Steel Patent Application for Ignition Control Method, Device, Equipment and Medium

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Shougang Changzhi Iron & Steel patent application for Ignition Control Method, Device, Equipment and Medium. The invention was developed by Xie Zhijie, Liu Guowei, Jiao Yushan, Shi Wei, Li Yanlong, Wang Jun, Zhang Bingtao and Li Yuxue. The patent a..

Linhuan Coking & Chemical Seeks Patent for Coke Size Grading Control Method for Blast-furnace Tuyere

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Linhuan Coking & Chemical has sought patent for Coke Size Grading Control Method for Blast-furnace Tuyere. This invention was developed by Wang Yongshuai, Li Chengming, Feng Litao, Dou Xiulei, Chen Shiheng and Liu Qiang. The patent application number is CN202511592970 20251103. The patent publication numb..

Beijing Shougang Submits Chinese Patent Application for Blast Furnace Hearth Castable Monitoring Device and Monitoring Method

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Beijing Shougang has submitted a patent application for Blast Furnace Hearth Castable Monitoring Device and Monitoring Method. This invention was developed by Yang Xiaoting, Song Shaohua, Zhao Manxiang, Jeong Kyung-sun, Wang Ronggang, Zhang Xiaolin, Luo Deqing, Zong Ning, Bai Shiyong, Lu Wenkai and Yin Huawa..

State Intellectual Property Office of China Releases Yangchun New Iron and Steel Patent Application for Microalloying Control Method for Stabilizing Hrb500e Anti-seismic Coefficien..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Yangchun New Iron and Steel patent application for Microalloying Control Method for Stabilizing Hrb500e Anti-seismic Coefficient. This invention was developed by Huang Le, Zhang Hanshan, Gao Yao and Wang Shijie. The patent application number is CN20..

State Intellectual Property Office of China Releases Nanjing Iron and Steel Patent Application for High-performance Mineral Admixture and Preparation Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Nanjing Iron and Steel patent application for High-performance Mineral Admixture and Preparation Method Thereof. This invention was developed by Wang Feilong, Zhai Dongyu, Zhang Shuai, Yao Lijun, Li Guojiang and Sun Haoyang. The patent application n..

State Intellectual Property Office of China Releases Hangfa Youcai Zhenjiang Zengcai Mfg Co Ltd Patent Application for Double-layer Thin-wall Curved Surface Selective Laser Melting..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Hangfa Youcai Zhenjiang Zengcai Mfg Co Ltd patent application for Double-layer Thin-wall Curved Surface Selective Laser Melting Forming Method. This invention was developed by Zhou Yingchao. The patent application number is CN202511297083 20250911. ..

Tritree Metal Shenzhen Co Ltd Applies for Patent on Multilayer Interference Film Product and Continuous Preparation Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Tritree Metal Shenzhen Co Ltd has applied Chinese patent for Multilayer Interference Film Product and Continuous Preparation Method Thereof. Deng Zhijian, Liu Peng and Lin Jiada developed it. The patent application number is CN202511507812 20251021. The patent publication number is CN121137544 (A). Intern..

State Intellectual Property Office of China Publishes Shandong Cathay Pacific Aluminum Co Ltd Patent Application for Surface Treatment Method for Improving Strong Adhesive Force of..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has published Shandong Cathay Pacific Aluminum Co Ltd patent application for Surface Treatment Method for Improving Strong Adhesive Force of Paint Film of Aluminum Alloy Section Spraying Paint. The invention was developed by Song Congrui, Song Zhaoyi, Song Zihai an..

State Intellectual Property Office of China Releases Kexr Electric Co Ltd Patent Application for Metal Meter Box and Automatic Bending Equipment Thereof

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- State Intellectual Property Office of China has released Kexr Electric Co Ltd patent application for Metal Meter Box and Automatic Bending Equipment Thereof. This invention was developed by Ye Hao, Lan Shiwen, Lan Jianhong, Shi Dongsheng, Chen Qi and Wu Yong. The patent application number is CN20251148388..

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..

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..

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..

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..

Battelle Savannah River Alliance Submits United States Patent Application for Solid Lubricant-dispersed Metal Hydrides

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- Battelle Savannah River Alliance has submitted a patent application for Solid Lubricant-dispersed Metal Hydrides. This invention was developed by Larsen George K, Malone Collin R and Dandeneau Christopher S. The patent application number is US202418918197 20241017. The patent publication number is US2026..

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..

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..

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..

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..

China Electronics Technology No. 14 Research Institute Files Chinese Patent Application for Electric Arc Material Increasing Method of Aluminum Alloy Hollow Shaft with End Face Sha..

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- China Electronics Technology No. 14 Research Institute has filed a patent application for Electric Arc Material Increasing Method of Aluminum Alloy Hollow Shaft with End Face Shaft Shoulder Structure and Medium. This invention was developed by Zhang Xi'an, Wu Yihao, Yan Yangyu, Yang Rongbin and Zhang Liu. ..

Shenzhen Silikang Technology Applies for Patent on Vacuum Welding and Transporting Mechanism Under High-temperature Environment

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Shenzhen Silikang Technology has applied Chinese patent for Vacuum Welding and Transporting Mechanism Under High-temperature Environment. Xu Deyong, Liu Guanghui, Jing Kun, Yu Yunhui, Wu Yi, Wu Baochao and Li Lei developed it. The patent application number is CN202511658004 20251113. The patent publicatio..

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..

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..

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..

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..

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..

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 ..

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 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..

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..

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 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..

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..

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..

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 ..

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..

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..

Chengdu Hongke Electronics Technology Submits Patent Application for High Dielectric NP0 Type Dielectric Ceramic Material and Preparation Method Thereof

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Chengdu Hongke Electronics Technology has submitted a patent application for High Dielectric NP0 Type Dielectric Ceramic Material and Preparation Method Thereof. Luo Shuwen, Li Zhigang, Su Hong, Tian Maolin, Yan Jian, Li Fangjun, Nie Rui and Lee Jae-young developed the invention. The patent application nu..

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..

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..

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. ..

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 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..

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)..

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..

Aecc Aero Sci & Tech Co Ltd Submits Chinese Patent Application for Casting Method of Slender Narrow Cavity Structure Investment Precision Casting

Metal & Mining

| Sun 26 Apr 2026

Beijing, April 27 -- Aecc Aero Sci & Tech Co Ltd has submitted a patent application for Casting Method of Slender Narrow Cavity Structure Investment Precision Casting. This invention was developed by Luo Weiming, Tian Yufei, Song Xiaopeng, Li Qiang, Wang Chengjie and Zhang Yong. The patent application number is CN202511479031..

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..

U.S. Patent and Trademark Office Releases Shandong University Patent Application for Soft-actuated Nozzle Adjusting Device for Abrasive Water Jet Polishing

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- U.S. Patent and Trademark Office has released Shandong University patent application for Soft-actuated Nozzle Adjusting Device for Abrasive Water Jet Polishing. This invention was developed by Zhu Hongtao, Song Zhaolei, Liu Dun, Kou Huaihao, Huang Chuanzhen and Yao Peng. The patent application number is ..

TRUMPF Werkzeugmaschinen Submits United States Patent Application for Mechanical Device with a Leveling Device for Aligning a Combined Product of a Workpiece Part and a Scrap Skele..

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- TRUMPF Werkzeugmaschinen has submitted a patent application for Mechanical Device with a Leveling Device for Aligning a Combined Product of a Workpiece Part and a Scrap Skeleton from Cutting Processing of a Workpiece Before Separation of the Workpiece Part. This invention was developed by Mach Patrick, Kr..

TRUMPF Werkzeugmaschinen Files United States Patent Application for Mechanical Device for Separating a Workpiece Part from a Scrap Skeleton in a Workpiece Cutting Machining Operati..

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- TRUMPF Werkzeugmaschinen has filed a patent application for Mechanical Device for Separating a Workpiece Part from a Scrap Skeleton in a Workpiece Cutting Machining Operation. This invention was developed by Mach Patrick, Krause Stefan and Waurisch Falk. The patent application number is US202519363694 20..

TRUMPF Werkzeugmaschinen Submits United States Patent Application for Mechanical Device for Separating a Workpiece Part from a Scrap Skeleton

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- TRUMPF Werkzeugmaschinen has submitted a patent application for Mechanical Device for Separating a Workpiece Part from a Scrap Skeleton. This invention was developed by Mach Patrick, Waurisch Falk, Mueller Ralf and Krause Stefan. The patent application number is US202519359733 20251016. The patent public..

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 ..

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..

Inner Mongolia Metal Material Research Institute Seeks Patent for Cu-based Nanocrystalline Alloy Strip and Preparation Method and Application Thereof

Metal & Mining

| Mon 27 Apr 2026

Beijing, April 27 -- Inner Mongolia Metal Material Research Institute has sought patent for Cu-based Nanocrystalline Alloy Strip and Preparation Method and Application Thereof. This invention was developed by Wang Yichao, Zhao Bowen, Huang Wei, Liu Guitao, Hao Jianjie, Zhuang Xinpeng, Wang Xi, Zhou Dongyan, Xu Mengwen and Yue Sh..

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..

Samsung Electronics Applies for Patent on One-time-programmable Memory Devices and One-time-programmable Memory Cells Having Asymmetric Metal Gates

Metal & Mining

| Mon 27 Apr 2026

Alexandria, April 27 -- Samsung Electronics has applied United States patent for One-time-programmable Memory Devices and One-time-programmable Memory Cells Having Asymmetric Metal Gates. Yoon Seokhyeon, Kim Gibum and Leem Mirine developed it. The patent application number is US202519332387 20250918. The patent publication numb..

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..

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,..

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