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06:48:59 Mon 01 Jun 2026

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(6)

(5)

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(5)

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(5)

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(5)

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(4)

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(4)

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(4)

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(4)

(4)

AnHui Jinrisheng Mining

(3)

Anhui University

(3)

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(3)

Daye Special Steel

(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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(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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(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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(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)

(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)

(1)

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(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)

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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)

(1)

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(1)

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(1)

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(1)

Cellmo Mat Innovation Inc

(1)

Central South University;

(1)

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(1)

Cgn Juner Zhejiang New Ma

(1)

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(1)

(1)

Chalco Ruimin; Chalco App

(1)

Chalco Ruimin; Zhonglv So

(1)

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(1)

Chang Gung University

(1)

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(1)

Changchun University of S

(1)

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(1)

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(1)

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(1)

Changsha Power Station Co

(1)

Changsha University

(1)

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(1)

Changshu Baofeng Special

(1)

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(1)

Changzhou Almaden

(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)

Chaozhou Chaoan Hongguang

(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)

Chengdu Normal University

(1)

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(1)

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(1)

Chifeng Jianzhi Pipe Indu

(1)

China 19th Metallurgical

(1)

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(1)

China Academy of Safety S

(1)

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(1)

China Coal Research Insti

(1)

China Coal Research Insti

(1)

China Eleventh Chemical C

(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)

China University of Minin

(1)

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(1)

Chizhou University

(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)

Cnpc Usa Corp [us]; Beiji

(1)

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(1)

Commonwealth Scientific a

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Connor Robert A [us]; Med

(1)

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(1)

(1)

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(1)

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Darwin Precisions Corp

(1)

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(1)

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(1)

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(1)

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(1)

(1)

Dongguan Eontec Co Ltd

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

East Asia Technology Suzh

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(1)

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(1)

(1)

(1)

FOSECO International

(1)

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(1)

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(1)

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Fine Abrasives Taiwan 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)

Fourth Power Inc

(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)

Fuling Branch Of China To

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(1)

(1)

(1)

GalaxyCore Shanghai

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(1)

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General Prospecting Insti

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Germanlitho Co Ltd

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Glaston Finland Oy

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(1)

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(1)

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(1)

Guangdong Academy Of Scie

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(1)

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(1)

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(1)

Guangdong Jinhaina Ind Co

(1)

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(1)

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(1)

Guangdong Naigu Tech Co L

(1)

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(1)

Guangdong Ocean Universit

(1)

Guangdong University of T

(1)

Guangdong Weiye Aluminum

(1)

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(1)

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H C Starck Tungsten

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Hainan Normal University

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Industrial Technology Res

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Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and State Grid Xi'an Environmental Protection Tech Center Co Ltd Apply for Patent on Prediction Method and Sys..

Metal & Mining

| Sat 30 May 2026

Beijing, May 30 -- Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and State Grid Xi'an Environmental Protection Tech Center Co Ltd have applied Chinese patent for Prediction Method and System for Phase Change of Beta-type Titanium Alloy Microstructure. Zhang Lifeng, Duan Wei, Ren Shuangzan, Zhu Mingxi, Zha..

Chalco Ruimin Submits Patent Application for Fixed Cast Ingot Film Coating Equipment and Working Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Chalco Ruimin has submitted a patent application for Fixed Cast Ingot Film Coating Equipment and Working Method. Cheng Yangze, Chen Gan, Wu Qikai, Chen Zihua, Ling Wei, Lu Hongde and Deng Wenquan developed the invention. The patent application number is CN202511342772 20250919. The patent publication number..

Qingdao University of Science and Technology Submits Chinese Patent Application for Application of Aluminum-based Mofs Material in Capturing Trace Aromatic Vocs in Humid Environmen..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Qingdao University of Science and Technology has submitted a patent application for Application of Aluminum-based Mofs Material in Capturing Trace Aromatic Vocs in Humid Environment. This invention was developed by Chen Yongwei, Chen Yanwen and Yan Wentong. The patent application number is CN202511960970 20..

Haojing Holding Group Submits Patent Application for Glass Production Equipment and Use Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Haojing Holding Group has submitted a patent application for Glass Production Equipment and Use Method Thereof. Guo Guozhu, Wang Zhong and Xue Fengnian developed the invention. The patent application number is CN202511453636 20251013. The patent publication number is CN121470773 (A). International Patent Cl..

Jing Brand Submits Patent Application for Ceramic and Preparation Method and Application Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jing Brand has submitted a patent application for Ceramic and Preparation Method and Application Thereof. Xu Pan, Tong Guoqiang, Yang Qiang, Yi Xiang, Shi Peng, Wu Xin, Yue Xixuan, Guan Ying, Zhan Su, Luo Gaojian, Huang Tianqi and Xu Ruoyun developed the invention. The patent application number is CN2025117..

Hunan University of Science and Technology Submits Chinese Patent Application for Alkali Metal-biochar Composite Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Hunan University of Science and Technology has submitted a patent application for Alkali Metal-biochar Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Weiyin and Zhou Jianlin. The patent application number is CN20261015127 20260107. The patent pu..

Chizhou University Submits Patent Application for Co and La Double-metal Co-doped Ti3AlC2 Composite Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Chizhou University has submitted a patent application for Co and La Double-metal Co-doped Ti3AlC2 Composite Material as Well as Preparation Method and Application Thereof. Gao Sanshuang, Li Tinghang, Chen Songpeng and Gu Jinbai developed the invention. The patent application number is CN20261007229 20260106..

Nippon Electric Glass Applies for Patent on Glass Article Production Apparatus

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Nippon Electric Glass has applied Taiwan patent for Glass Article Production Apparatus. Ikai Naohiro and Mori Hiroki developed it. The patent application number is TW20240136524 20240926. The patent publication number is TW202519494 (A). International Patent Classification code is C03B33/02. Cooperative Pate..

Anhui Tongguan Industrial Technology Research Institute Submits Patent Application for Method for Stabilizing Heavy Metal Contaminated Soil

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui Tongguan Industrial Technology Research Institute has submitted a patent application for Method for Stabilizing Heavy Metal Contaminated Soil. He Ximin, Wu Bingzhi, Tang Baming, Zhang Sen, Yin Yuxiang, Hu Yanling, Nian Shuai and Cheng Ruimian developed the invention. The patent application number is C..

Xi'an Modern Chemistry Research Institute Submits Chinese Patent Application for Crystallization Method of Amorphous Nano-film

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Xi'an Modern Chemistry Research Institute has submitted a patent application for Crystallization Method of Amorphous Nano-film. This invention was developed by Ai Yubin, Zhang Wangle, Feng Hao, Hui Longfei, Li Jianguo, Qin Lijun, Fang Jiabin, Gong Ting, Li Dan, Hu Yiyun and Takeyasu. The patent application ..

Xiamen Tungsten Submits Chinese Patent Application for Crystal Growth Control Method

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Xiamen Tungsten has submitted a patent application for Crystal Growth Control Method. This invention was developed by Sun Mengran, Chen Zebang, Feng Tianfu, Ying Xin, Ye Kui and Geng Liang. The patent application number is CN202511974225 20251225. The patent publication number is CN121472968 (A). Internatio..

Huaibei Mining Submits Chinese Patent Application for Gas Extraction Device

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Huaibei Mining has submitted a patent application for Gas Extraction Device. This invention was developed by Zhou Yanpeng, Wang Shili, Yang Yongliang and Wang Qifang. The patent application number is CN202511586644 20251102. The patent publication number is CN121473898 (A). International Patent Classificati..

Hangzhou Dahe Thermo-Magnetics Submits Chinese Patent Application for Anti-tempering Quartz Welding Gun and Welding Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Hangzhou Dahe Thermo-Magnetics has submitted a patent application for Anti-tempering Quartz Welding Gun and Welding Method. This invention was developed by Li Kai, Fu Jie, Xiao Jingwu and Yang Jun. The patent application number is CN202511449283 20251011. The patent publication number is CN121470809 (A). In..

Hubei Xingfa Chemicals Group Files Chinese Patent Application for Method for Preparing High-purity and High-thermal-stability Aluminum Phosphite Through Continuous Flow

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Hubei Xingfa Chemicals Group has filed a patent application for Method for Preparing High-purity and High-thermal-stability Aluminum Phosphite Through Continuous Flow. This invention was developed by Cao Chenglin, Huang Shengchao, Chen Song, Tian Lu and Ren Kai. The patent application number is CN202511515475..

Fujian Luoyuan Minguang Iron and Steel Submits Patent Application for Control Method of Blast Furnace Pneumatic Sample Feeding System

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Fujian Luoyuan Minguang Iron and Steel has submitted a patent application for Control Method of Blast Furnace Pneumatic Sample Feeding System. Deng Chaoqun, Lin Jian, Xie Daning, Wu Yunjun, Chen Ruijian, Fan Chuanze, Wang Longfei, Huang Dengping, Qiu Daoqin, Zeng Wenjun, Deng Gaosheng and Zeng Weineng develope..

State Intellectual Property Office of China Receives Huizhou Shuhui Glass Technology Patent Application for Conveying Structure for Glass Production and Processing

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Huizhou Shuhui Glass Technology patent application for Conveying Structure for Glass Production and Processing. Li Hao and Guo Xiaopeng developed the invention. The patent application number is CN202511723659 20251122. The patent publication number is C..

State Intellectual Property Office of China Receives Shen Kan Engineering & Technology Patent Application for Tailing Pond System in Cold Region and Ore Drawing Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Shen Kan Engineering & Technology patent application for Tailing Pond System in Cold Region and Ore Drawing Method Thereof. Liu Wei, Zhang Jiuxu, Li Chaoyang, Zhang Qun, Chen Chi, Tao Libo, Zhang Yue, Huo Yan, Liu Yanxi, Ji Guanglin, Zhang Chuyue, Wang J..

Taiwan Patent Office Releases K Laser Technology Patent Application for Surface Processing Method for Metal Roller

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has released K Laser Technology patent application for Surface Processing Method for Metal Roller. This invention was developed by Linliu Kung. The patent application number is TW20230140115 20231020. The patent publication number is TW202518176 (A). International Patent Classification cod..

Nanya Technology Applies for Patent on Quartz Base Monitoring System and Quartz Base Monitoring Method

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Nanya Technology has applied Taiwan patent for Quartz Base Monitoring System and Quartz Base Monitoring Method. Wu Chao-pi, Lin Shih-tien and Huang Kuan-ying developed it. The patent application number is TW20240150029 20231024. The patent publication number is TW202517994 (A). International Patent Classificat..

Nanya Technology Submits Patent Application for Quartz Base Monitoring System and Quartz Base Monitoring Method

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Nanya Technology has submitted a patent application for Quartz Base Monitoring System and Quartz Base Monitoring Method. Wu Chao-pi, Lin Shih-tien and Huang Kuan-ying developed the invention. The patent application number is TW20230140659 20231024. The patent publication number is TW202517992 (A). Internationa..

Metal Industries Research & Development Centre Files Taiwan Patent Application for Method for Stabilizing Size of Cast Iron

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Metal Industries Research & Development Centre has filed a patent application for Method for Stabilizing Size of Cast Iron. This invention was developed by Wu Cheng-yen, Huang Chia-hung and Chiu Sung-mao. The patent application number is TW20230140057 20231019. The patent publication number is TW202517798 (A)...

Paul Wurth Applies for Patent on Tuyere for a Metallurgical Furnace

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Paul Wurth has applied Taiwan patent for Tuyere for a Metallurgical Furnace. Sonntag Daniel, Kraemer Philipp and De Gruiter Christian developed it. The patent application number is TW20240138090 20241007. The patent publication number is TW202517795 (A). International Patent Classification code is C21B7/16. Co..

Taiwan Patent Office Releases Resonac Patent Application for Method for Producing Compound, Device for Producing Compound, and Zeolite

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has released Resonac patent application for Method for Producing Compound, Device for Producing Compound, and Zeolite. This invention was developed by Tsubaki Shuntaro, Einaga Hisahiro and Ota Shunsuke. The patent application number is TW20240124551 20240701. The patent publication number ..

Inner Mongolia University of Technology Seeks Patent for Zinc-nickel Monatomic Alloy Catalyst, Preparation Method and Application

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Inner Mongolia University of Technology has sought patent for Zinc-nickel Monatomic Alloy Catalyst, Preparation Method and Application. This invention was developed by Xu Tong, Hao Xujie, Bai Jie, Zhang Yida, Sun Yinghui, Li Ying and Wang Bing. The patent application number is CN20261018421 20260108. The pate..

Xian Aviation Brake Technology Seeks Patent for Silicon-chromium Alloy Synergistically Modified Carbon/ceramic Brake Disc and Preparation Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Xian Aviation Brake Technology has sought patent for Silicon-chromium Alloy Synergistically Modified Carbon/ceramic Brake Disc and Preparation Method Thereof. This invention was developed by Feng Li, Xue Liang, Shi Weiwei, Li Ming, Ren Sa, Ren Jinwei and Zhou Rui. The patent application number is CN2025115388..

Guilin University of Technology Submits Chinese Patent Application for Gallium-based Olivine Microwave Dielectric Ceramic and Preparation Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Guilin University of Technology has submitted a patent application for Gallium-based Olivine Microwave Dielectric Ceramic and Preparation Method Thereof. This invention was developed by Xiang Huaicheng, Zhou Yang, Huang Qiumei, Wu Xiaoyu and Tan Yuandong. The patent application number is CN202511427072 202509..

Xi'an Juneng Superconducting Wire Technology Applies for Patent on Magnesia Material for Alloy Smelting and Preparation Method and Application Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Xi'an Juneng Superconducting Wire Technology has applied Chinese patent for Magnesia Material for Alloy Smelting and Preparation Method and Application Thereof. Liu Hangtao, Guo Qiang, Wang Aviation, Wang Ruilong, Ju Shuaiwei, Han Guangyu, Chen Jiaxu, Shi Yigong, Yan Guo, Liu Xianghong, Feng Yong, Li Jianfeng ..

State Intellectual Property Office of China Receives Lanzhou Petrochemical Vocational Technology University Patent Application for Thermal Desorption Solid Slag Porous Composite Ce..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Lanzhou Petrochemical Vocational Technology University patent application for Thermal Desorption Solid Slag Porous Composite Cementing Material and Preparation Method Thereof. Liu Aiyun, Wang Ruihan, Zuo Jingwen, Ma Poshan, Li Shulong, Wang Fangyuan, Liu..

Pingxiang Zhongnan Electric Porcelain Factory Submits Patent Application for Modification Method of Diabase Sand for Electrical Porcelain Cementing and Application of Diabase Sand

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Pingxiang Zhongnan Electric Porcelain Factory has submitted a patent application for Modification Method of Diabase Sand for Electrical Porcelain Cementing and Application of Diabase Sand. Li Yuping, Yi Guofu, Li Yong, Luo Xiaoping, Lin Zhi, Liu Minyi, Xie Min and Nie Xian developed the invention. The patent ..

Guilin University of Technology Submits Chinese Patent Application for Low-cost Preparation Method of Phosphogypsum-ferronickel Slag High-early-strength Low-carbon Cementing Materi..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Guilin University of Technology has submitted a patent application for Low-cost Preparation Method of Phosphogypsum-ferronickel Slag High-early-strength Low-carbon Cementing Material. This invention was developed by Wei Jiazhan, Ouyang Zijian, Sun Yang and Lyu Wenxin. The patent application number is CN202511..

State Intellectual Property Office of China Releases Dalian University of Technology Patent Application for Method for Preparing AEI Type Zeolite Molecular Sieve Membrane by Second..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Dalian University of Technology patent application for Method for Preparing AEI Type Zeolite Molecular Sieve Membrane by Secondary Growth Hydrothermal Method. This invention was developed by Yang Jianhua, Wang Yifan, Lu Jinming, He Cheng and Zhang Yan. ..

Nanjing University of Technology Files Chinese Patent Application for Preparation Method of High-flux Gradient Pore Structure Ceramic Membrane for Gas-solid Separation

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Nanjing University of Technology has filed a patent application for Preparation Method of High-flux Gradient Pore Structure Ceramic Membrane for Gas-solid Separation. This invention was developed by Wu Xiaojin, Zou Dong, Song Yuqi, Tan Xuyong, Rui Jiacheng and Zhou Yong. The patent application number is CN202..

Jiangsu Baifu Technology Submits Chinese Patent Application for Low-melting-point Glass Binder with Adjustable Expansion Coefficient and Application of Low-melting-point Glass Bind..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangsu Baifu Technology has submitted a patent application for Low-melting-point Glass Binder with Adjustable Expansion Coefficient and Application of Low-melting-point Glass Binder. This invention was developed by Wu Huan and Liu Li. The patent application number is CN202511744370 20251125. The patent publi..

Nippon Electric Glass Submits Chinese Patent Application for Alkali-free Glass Plate

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Nippon Electric Glass has submitted a patent application for Alkali-free Glass Plate. This invention was developed by Nishimiya Miyu. The patent application number is CN202511799404 20210621. The patent publication number is CN121470791 (A). International Patent Classification code is C03C3/091. Cooperative P..

Ningbo Iron & Steel Submits Chinese Patent Application for Flue Gas Desulfurization Process and Device for Blast Furnace Hot Blast Stove

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Ningbo Iron & Steel has submitted a patent application for Flue Gas Desulfurization Process and Device for Blast Furnace Hot Blast Stove. This invention was developed by Zhang Renyin, Nie Gaosheng, Wang Keye, Wang Qunying, Chen Zexuan and Gong Lei. The patent application number is CN202511589522 20251103. The..

Shandong Haitian Qicai Building Materials Seeks Patent for Waste Gas Treatment Equipment and Treatment Method for Aluminum Veneer Electrostatic Spraying Production Line

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Shandong Haitian Qicai Building Materials has sought patent for Waste Gas Treatment Equipment and Treatment Method for Aluminum Veneer Electrostatic Spraying Production Line. This invention was developed by Wei Xutao and Meng Qingtao. The patent application number is CN202511651947 20251112. The patent public..

State Intellectual Property Office of China Publishes Fuzhou University Patent Application for Zeolite Anchored Metal Monatomic Cluster Oxygen Reduction Electrocatalyst as Well as ..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Fuzhou University patent application for Zeolite Anchored Metal Monatomic Cluster Oxygen Reduction Electrocatalyst as Well as Preparation Method and Application Thereof. The invention was developed by Zheng Yun, Wang Shufan, Wang Tao, Yan Wei and Zhang ..

Anhui University of Technology Submits Chinese Patent Application for Preparation Method of Solid Polysilicate Aluminum Ferric

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui University of Technology has submitted a patent application for Preparation Method of Solid Polysilicate Aluminum Ferric. This invention was developed by Shen Xingmei, Chen Sirong, Xia Zhaojun and Cao Fabin. The patent application number is CN202511758090 20251127. The patent publication number is CN121..

Central South University Files Chinese Patent Application for Quartz Sand Gas-liquid Inclusion Flash Burst Method and Device

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Central South University has filed a patent application for Quartz Sand Gas-liquid Inclusion Flash Burst Method and Device. This invention was developed by Sun Zengqing, Fan Xiaohui, Li Xiaoyu, Zeng Yaoying, Feng Zhenxiang, Gan Min, Li Shuaijun, Liu Huiyang, Ji Zhiyun, Chen Xuling and Huang Xiaoxian. The pate..

I-Shou University Seeks Patent for Welding Method of Copper-nickel-silicon-chromium Alloy and Repair Method of Alloy Product

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- I-Shou University has sought patent for Welding Method of Copper-nickel-silicon-chromium Alloy and Repair Method of Alloy Product. This invention was developed by Wang Huei-sen, Chen Hou-guang, Huang Pin-yu, Wu Shao-chi and Hsu Hsuan-yu. The patent application number is TW20230142454 20231103. The patent publi..

State Intellectual Property Office of China Publishes Liaoning Shihua University Patent Application for Ore Self-weight Grading and Cleaning Device Based on Ore Drawing Winze Struc..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Liaoning Shihua University patent application for Ore Self-weight Grading and Cleaning Device Based on Ore Drawing Winze Structure. The invention was developed by Shi Changyan, Li Yuanhui, Song Jiancun, Pang Liyan and Shen Lingyu. The patent applicatio..

Anhui University of Science and Technology Files Chinese Patent Application for Intelligent Sand Washer for Mining

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui University of Science and Technology has filed a patent application for Intelligent Sand Washer for Mining. This invention was developed by Yang Chaoyu, Qian Lei, Yang Mingxiao, Chu Zhu'an and Li Tingting. The patent application number is CN202511661062 20251113. The patent publication number is CN12146..

State Intellectual Property Office of China Publishes Quanzhou Normal University Patent Application for Movable Slag Crushing and Screening and Heavy Metal Passivation Integrated E..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Quanzhou Normal University patent application for Movable Slag Crushing and Screening and Heavy Metal Passivation Integrated Equipment. The invention was developed by Xu Jinghua, Chen Yongshan, Feng Ying, Hong Youwei and Guo Shihong. The patent applica..

Cangzhou Zhongtie Equipment Manufacturing Materials Submits Chinese Patent Application for Steel Slag Hierarchical Precise Crushing and Efficient Conveying Device

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Cangzhou Zhongtie Equipment Manufacturing Materials has submitted a patent application for Steel Slag Hierarchical Precise Crushing and Efficient Conveying Device. This invention was developed by Wei Huamei, Sun Huasheng, Jia Shibo, Li Yungang, Sun Dazhao, Yao Jianxiao, Yang Mingze, Zhao Zhendong, Ding Shilei,..

AnHui Jinrisheng Mining Submits Patent Application for Vertical Ore Grinding Machine

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- AnHui Jinrisheng Mining has submitted a patent application for Vertical Ore Grinding Machine. Ni Weiyun, Liu Binghe, Zhao Yuwu, Hu Rongfa, Wu Bing, He Lijun, Zhu Bing, Qiao Jiabao and Qiao Xiaoxin developed the invention. The patent application number is CN202511668393 20251114. The patent publication number ..

State Intellectual Property Office of China Releases Hainan Normal University Patent Application for Polyacid-based Metal Viologen Framework Crystalline Material as Well as Prepara..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Hainan Normal University patent application for Polyacid-based Metal Viologen Framework Crystalline Material as Well as Preparation Method and Application Thereof. This invention was developed by Chen Yanhong, Chang Shenzhen, Pan Qinhe, Lin Yonghui, Zhon..

Chengdu Huijin Water Development Files Chinese Patent Application for High-temperature and High-acid Stable Heavy Metal Chelating Agent as Well as Preparation Method and Applicatio..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Chengdu Huijin Water Development has filed a patent application for High-temperature and High-acid Stable Heavy Metal Chelating Agent as Well as Preparation Method and Application Thereof. This invention was developed by Cai Bingxian, Huang Ming, Yang Dan, Peng Yang, Li Haiyan, Xu Zipei, Lin Rundong, Xu Zhongj..

DORIGHT Submits Chinese Patent Application for Airflow Slag Separator

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- DORIGHT has submitted a patent application for Airflow Slag Separator. This invention was developed by Zheng Yunpeng, Zhang Longlong, Zhang Yong, Yu Jiuchao and Fu Jiandong. The patent application number is CN20251202360 20251229. The patent publication number is CN121467312 (A). International Patent Classifi..

Guangzhou Environmental Protection Technology Submits Patent Application for Grading Recovery Device for Aluminum in Aluminum Ash

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Guangzhou Environmental Protection Technology has submitted a patent application for Grading Recovery Device for Aluminum in Aluminum Ash. Cai Weitian, Wei Peng, Chen Feiyue and Gao Zhongben developed the invention. The patent application number is CN20261024641 20260109. The patent publication number is CN12..

Changshan Zhengli Machinery & Electric Submits Chinese Patent Application for Spraying Device for Casting Shell Production

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Changshan Zhengli Machinery & Electric has submitted a patent application for Spraying Device for Casting Shell Production. This invention was developed by Luo Yu. The patent application number is CN202511580464 20251031. The patent publication number is CN121467233 (A). International Patent Classification co..

Southwest University of Science and Technology Submits Patent Application for High-purity Quartz Sand Prepared Based on Impurity Flocculation Enhanced Flotation and Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Southwest University of Science and Technology has submitted a patent application for High-purity Quartz Sand Prepared Based on Impurity Flocculation Enhanced Flotation and Method Thereof. Sun Hongjuan, Tang Yu and Peng Tongjiang developed the invention. The patent application number is CN202511676560 2025111..

Taicang Kaide Anticorrosive Technology Applies for Patent on Zinc Alloy Casting Forming Device and Casting Forming Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Taicang Kaide Anticorrosive Technology has applied Chinese patent for Zinc Alloy Casting Forming Device and Casting Forming Method. Jia Shilei developed it. The patent application number is CN202511922571 20251218. The patent publication number is CN121467599 (A). International Patent Classification codes are..

State Intellectual Property Office of China Publishes Shaanxi Dingyi Science & Technology Patent Application for Forging Forming Method for GH4738 Alloy Annular Forge Piece

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Shaanxi Dingyi Science & Technology patent application for Forging Forming Method for GH4738 Alloy Annular Forge Piece. The invention was developed by Ge Qiang and Liu Shaohui. The patent application number is CN202511761707 20251127. The patent publ..

Guangdong Yiqing Electric Appliance Submits Chinese Patent Application for Punching Device for Aluminum Alloy Plate

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Guangdong Yiqing Electric Appliance has submitted a patent application for Punching Device for Aluminum Alloy Plate. This invention was developed by Wang Jianke. The patent application number is CN202511739282 20251125. The patent publication number is CN121467566 (A). International Patent Classification code..

State Intellectual Property Office of China Publishes Shanghai Baosight Software Patent Application for Automatic Control Method for Camber of Rough Rolling Intermediate Billet

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Shanghai Baosight Software patent application for Automatic Control Method for Camber of Rough Rolling Intermediate Billet. The invention was developed by Yang Zongxi, Fan Riqian, Zhao Jinkai, Peng Junhua, Xu Xiaohua, Shen Huanbiao and Zheng Haicheng. ..

Metal Industries Research & Development Centre Seeks Patent for Method of Bonding Metal and Fiber Composite and Composite of Metal and Fiber Composite

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Metal Industries Research & Development Centre has sought patent for Method of Bonding Metal and Fiber Composite and Composite of Metal and Fiber Composite. This invention was developed by Chiang Chi-ching, Jiang Yun-chen and Huang Yen-lin. The patent application number is TW20230142501 20231103. The patent pu..

Tatsuta Electric Wire & Cable Applies for Patent on Conductive Composition Capable of Forming a Shielding Layer Having a Sufficient Shielding Effect and an Adhesion Relative to an ..

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Tatsuta Electric Wire & Cable has applied Taiwan patent for Conductive Composition Capable of Forming a Shielding Layer Having a Sufficient Shielding Effect and an Adhesion Relative to an Adherend Having Both Resin Portions and Metal Portions. Nakazono Hajime, Fujikawa Ryota and Sakaue Naoki developed it. The ..

PowerChina Changlai Xishui New Material Submits Chinese Patent Application for Building Material Superfine Sand Recovery System and Recovery Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- PowerChina Changlai Xishui New Material has submitted a patent application for Building Material Superfine Sand Recovery System and Recovery Method Thereof. This invention was developed by Li Weichao, Zhang Zhaofa, Ji Shirong, Gong Changsheng and Du Yong. The patent application number is CN202511623284 202511..

Taiwan Patent Office Releases Corning Patent Application for Apparatus and Method to Form Thin Glass

Metal & Mining

| Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has released Corning patent application for Apparatus and Method to Form Thin Glass. This invention was developed by Tellier Xavier. The patent application number is TW20240136656 20240926. The patent publication number is TW202519493 (A). International Patent Classification codes are C03B..

Jiangxi Copper Technology Research Institute Files Chinese Patent Application for Method for Processing and Modifying Zirconium-based Alloy Structure Based on Cross Stirring Fricti..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangxi Copper Technology Research Institute has filed a patent application for Method for Processing and Modifying Zirconium-based Alloy Structure Based on Cross Stirring Friction. This invention was developed by Zhang Min, Guo Wenbin, Wu Songquan, Yi Jinwei, Li Songbin and Li Geping. The patent application ..

Xi'an University of Technology Submits Chinese Patent Application for Double-transition-layer Welding Material for Connecting Nickel-based Alloy Casting and Forge Piece and Welding..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Xi'an University of Technology has submitted a patent application for Double-transition-layer Welding Material for Connecting Nickel-based Alloy Casting and Forge Piece and Welding Method. This invention was developed by Chu Qiaoling, Liu Ruoxuan, Wang Zhikun, Wang Junyao, Yang Dan, Yan Fuxue and Qin Shaoyong...

Luoyang Sunrui Titanium Precision Casting Submits Chinese Patent Application for Cobalt-chromium-molybdenum Casting Surface Defect Welding Repair Method and Application Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Luoyang Sunrui Titanium Precision Casting has submitted a patent application for Cobalt-chromium-molybdenum Casting Surface Defect Welding Repair Method and Application Thereof. This invention was developed by Sun Bing, Qiao Haibin, Sun Hongzhe and Li Weidong. The patent application number is CN202511709694 2..

Ningbo Jiangbei Shengya Machinery & Equipment Factory Submits Chinese Patent Application for Fly Cutting Equipment for Square Metal Tube

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Ningbo Jiangbei Shengya Machinery & Equipment Factory has submitted a patent application for Fly Cutting Equipment for Square Metal Tube. This invention was developed by Lin Guoping and Wu Jianlin. The patent application number is CN202511705447 20251120. The patent publication number is CN121467783 (A). Inte..

Suzhou Nengtu Machinery Technology Submits Chinese Patent Application for Anti-deviation Drilling Machine for Metal Plate Production and Processing

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Suzhou Nengtu Machinery Technology has submitted a patent application for Anti-deviation Drilling Machine for Metal Plate Production and Processing. This invention was developed by Wu Yuming, Xu Yining and Xu Jieping. The patent application number is CN202511917446 20251218. The patent publication number is C..

Jiangsu Normal University Submits Patent Application for Vibration Reduction Boring Rod Based on Shape Memory Alloy and Working Method of Vibration Reduction Boring Rod

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangsu Normal University has submitted a patent application for Vibration Reduction Boring Rod Based on Shape Memory Alloy and Working Method of Vibration Reduction Boring Rod. Lee Yeol, Zhao Xiaoqing, Yang Linkang, Dai Wenlong and Zhao Taoyu developed the invention. The patent application number is CN202512..

Anhui University Submits Patent Application for Mno High-entropy Alloy Composite Material Based on Dynamic Phase Change and Preparation Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui University has submitted a patent application for Mno High-entropy Alloy Composite Material Based on Dynamic Phase Change and Preparation Method Thereof. Zhu Xiaobo, Zhang Hui, Li Li, Zhang Linna and Long Siyu developed the invention. The patent application number is CN202511731069 20251124. The patent ..

Xiamen Liyang Machinery Submits Chinese Patent Application for Automatic Compacting and Charging Device for Metal Powder Isostatic Pressing Forming

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Xiamen Liyang Machinery has submitted a patent application for Automatic Compacting and Charging Device for Metal Powder Isostatic Pressing Forming. This invention was developed by Luo Liancheng. The patent application number is CN20261026876 20260109. The patent publication number is CN121467700 (A). Interna..

Chifeng Jianzhi Pipe Industry Submits Patent Application for Sand Mold Transferring and Pouring System and Sand Mold Pouring Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Chifeng Jianzhi Pipe Industry has submitted a patent application for Sand Mold Transferring and Pouring System and Sand Mold Pouring Method. Liu Jinsheng, Kan Tianwei, Chen Xiaoping, Su Yanbo, Liu Ying and Zhang Hongliang developed the invention. The patent application number is CN202511921543 20251218. The p..

State Intellectual Property Office of China Releases Shandong Xuguang Deruigao New Materials Patent Application for Sand-coated Iron Mold Delayed Coagulation Type Production Proces..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Shandong Xuguang Deruigao New Materials patent application for Sand-coated Iron Mold Delayed Coagulation Type Production Process for Agricultural Machinery Axle Housing. This invention was developed by Wang Jialu, Li Xishi, Zhao Zhongkui, Yi Guanyu and Y..

State Intellectual Property Office of China Releases Changshu Miaoquan Founding Patent Application for Casting Mold and Casting Process for Gearbox Shell of Air Compressor

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Changshu Miaoquan Founding patent application for Casting Mold and Casting Process for Gearbox Shell of Air Compressor. This invention was developed by Gao Xiao and Ju Xingchen. The patent application number is CN202511744527 20251125. The patent public..

WISDRI Engineering & Research Incorporation Submits Chinese Patent Application for Continuous Casting Rhythm Dynamic Control Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- WISDRI Engineering & Research Incorporation has submitted a patent application for Continuous Casting Rhythm Dynamic Control Method. This invention was developed by Wu Di, Yang Yaxiong, Liu Jiangbo, Dai Wen, Liu Shanwang and Lyu Zhiwei. The patent application number is CN202511541702 20251027. The patent publ..

State Intellectual Property Office of China Releases Henan Guangrui Automative Parts Patent Application for Turnover Platform for Sand Mold Casting Construction and Construction Me..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Henan Guangrui Automative Parts patent application for Turnover Platform for Sand Mold Casting Construction and Construction Method. This invention was developed by Gao Shishuang, Guo Fengkai, Liu Yuke, Wang Junjie, Yang Zhengli and Zhu Mingkai. The pat..

Jinxi Railway Vehicle Files Chinese Patent Application for Automatic Core Assembling and Setting System for Whole Sand Core of Swing Bolster and Using Method of Automatic Core Asse..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jinxi Railway Vehicle has filed a patent application for Automatic Core Assembling and Setting System for Whole Sand Core of Swing Bolster and Using Method of Automatic Core Assembling and Setting System. This invention was developed by Zhao Hongle, Zhang Wenkui, Shi Xudong, Bai Aiqin, Li Ya, Zhou Zhiyong, Kan..

Xiangyang Xinxing Precision Manufacturing Submits Chinese Patent Application for Combined Sand Core and Casting Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Xiangyang Xinxing Precision Manufacturing has submitted a patent application for Combined Sand Core and Casting Method. This invention was developed by Wang Xiaoping. The patent application number is CN202511791945 20251201. The patent publication number is CN121467630 (A). International Patent Classification..

Anhui Heli (Luan) Casting Files Chinese Patent Application for V-method Casting Process for Large-size Thin-shell Casting and Casting

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui Heli (Luan) Casting has filed a patent application for V-method Casting Process for Large-size Thin-shell Casting and Casting. This invention was developed by Wu Youkun, Hu Zhifei, Zhou Xiaolong and Tao Biao. The patent application number is CN20261018661 20260108. The patent publication number is CN121..

State Intellectual Property Office of China Publishes MCC Capital Engineering & Research Patent Application for Drum-type Cold Quenching Treatment System for Blast Furnace Slag

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published MCC Capital Engineering & Research patent application for Drum-type Cold Quenching Treatment System for Blast Furnace Slag. The invention was developed by Ma Ming, Pan Tianmeng, Wang Han, Zheng Nan, Zhao Jidong, Deng Xiaobo, Wang Degang, Feng Yanbo, Che..

State Intellectual Property Office of China Receives Suqian Jinxin Steel Rolling of Nisco Patent Application for Marine Profile Shot Blasting Device and Method Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Suqian Jinxin Steel Rolling of Nisco patent application for Marine Profile Shot Blasting Device and Method Thereof. Liu Jian, Liu Junjun, Hou Zhenwei, He Wen, Ma Long, Li Dong, Hua Nannan, Shi Yao, Zhang Rui, Li Longlong and Zhao Shuliang developed the i..

East China jiaoTong University Submits Chinese Patent Application for Complex Curved Surface Self-adaptive Abrasive Jet Strengthening Method and System

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- East China jiaoTong University has submitted a patent application for Complex Curved Surface Self-adaptive Abrasive Jet Strengthening Method and System. This invention was developed by Wan Liang, Guo Zhenrong, Wang Yimin, Zhang Long, Wang Chaobing and Liu Jiayang. The patent application number is CN2026103116..

State Intellectual Property Office of China Releases Nanya Technology Patent Application for Abrasive Composition with Printed Particles and Method of Making Same

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Nanya Technology patent application for Abrasive Composition with Printed Particles and Method of Making Same. This invention was developed by Lin Kunqi. The patent application number is CN202510339823 20250321. The patent publication number is CN121468..

Fujian Minfa Aluminium Files Chinese Patent Application for Digital Process Path Automatic Generation Method for High-precision Aluminum Part Cutting

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Fujian Minfa Aluminium has filed a patent application for Digital Process Path Automatic Generation Method for High-precision Aluminum Part Cutting. This invention was developed by Huang Haiping, Huang Wenle and Huang Wenxi. The patent application number is CN20261012416 20260107. The patent publication numbe..

State Intellectual Property Office of China Publishes Yingde Zhuojia Toy Patent Application for Automatic Iron Shaft Device of Toy Wheel

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Yingde Zhuojia Toy patent application for Automatic Iron Shaft Device of Toy Wheel. The invention was developed by Guo Jialing. The patent application number is CN20251219119 20251230. The patent publication number is CN121468142 (A). International Pat..

State Intellectual Property Office of China Receives Western Superconducting Technologies Patent Application for Gh4169 High-temperature Alloy Stepped Shaft and Preparation Method ..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Western Superconducting Technologies patent application for Gh4169 High-temperature Alloy Stepped Shaft and Preparation Method Thereof. Duan Junyang, Li Wanli, Liu Wei, Li Sijun, Du Xinglin, Cao Guoxin, He Yongsheng, Fu Baoquan, Zhao Xiaohua and Wang Kai..

AECC Aviation Power Seeks Patent for High-performance TC4 Alloy Hollow Blade Manufacturing Method, Hollow Blade and Application

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- AECC Aviation Power has sought patent for High-performance TC4 Alloy Hollow Blade Manufacturing Method, Hollow Blade and Application. This invention was developed by Wang Xiangzhi, Zhang Yong, Zhou Hujian, Wang Zhoutao, Lei Hao, Ren Xiaofeng, Li Jun and Liu Kang. The patent application number is CN202511766..

MCC Baosteel Technology Services Submits Chinese Patent Application for Ball-bottom-shaped Welding Slag Ladle Barrel Groove Machining Method

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- MCC Baosteel Technology Services has submitted a patent application for Ball-bottom-shaped Welding Slag Ladle Barrel Groove Machining Method. This invention was developed by Zhu Xiaoqiang, Wen Qiduo, Wang Xiaofei, Cai Zhiming and Shen Kang. The patent application number is CN202511731702 20251124. The patent ..

Institute of Applied Ecology, Chinese Academy of Sciences Seeks Patent for Heavy Metal Stabilizing Agent Simultaneously Suitable for Normal Temperature and Freeze Thawing Environme..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Institute of Applied Ecology, Chinese Academy of Sciences has sought patent for Heavy Metal Stabilizing Agent Simultaneously Suitable for Normal Temperature and Freeze Thawing Environment and Application of Heavy Metal Stabilizing Agent. This invention was developed by Jia Chunyun, Bai Xuqin, Xuan Muhui, Li Xi..

Jiangsu Changjiang Transportation Technology Submits Patent Application for Laser Cutting Device for Tempered Glass

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangsu Changjiang Transportation Technology has submitted a patent application for Laser Cutting Device for Tempered Glass. Zhang Bo developed the invention. The patent application number is CN20261003037 20260105. The patent publication number is CN121467968 (A). International Patent Classification codes ar..

Suzhou Wanlongda Electronic Technology Submits Chinese Patent Application for Accessory Cutting Equipment and Process for Ceramic Fiber Brush Production

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Suzhou Wanlongda Electronic Technology has submitted a patent application for Accessory Cutting Equipment and Process for Ceramic Fiber Brush Production. This invention was developed by Chen Yuxiang. The patent application number is CN202511883083 20251215. The patent publication number is CN121467957 (A). In..

Anhui Ruiheng Electronic Technology Applies for Patent on Automatic Metal Part Welding System and Positioning Clamp Thereof

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Anhui Ruiheng Electronic Technology has applied Chinese patent for Automatic Metal Part Welding System and Positioning Clamp Thereof. Cheng Ming, Sheng Shoulong and Zhou Jiewen developed it. The patent application number is CN20251246655 20251231. The patent publication number is CN121467930 (A). Internationa..

State Intellectual Property Office of China Receives Southern University of Science and Technology Patent Application for Nanocrystalline Niti Shape Memory Alloy and Preparation Me..

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Southern University of Science and Technology patent application for Nanocrystalline Niti Shape Memory Alloy and Preparation Method Thereof. Ren Fuzeng, Wang Maoli and Chu Kangjie developed the invention. The patent application number is CN202511390848 ..

Nancheng Borui Technology Submits Chinese Patent Application for Screen Printing Machine for Glass Printing

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Nancheng Borui Technology has submitted a patent application for Screen Printing Machine for Glass Printing. This invention was developed by Wu Guangfu, Liu Tianbao and Jin Jifeng. The patent application number is CN202511814674 20251204. The patent publication number is CN121469127 (A). International Patent ..

Junyuan Electronic Technology (Haining) Seeks Patent for High-precision Automatic Alignment Casting Sheet Lamination Platform and Lamination Method

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Junyuan Electronic Technology (Haining) has sought patent for High-precision Automatic Alignment Casting Sheet Lamination Platform and Lamination Method. This invention was developed by Li Jun, Hua Liang and Shi Zheyuan. The patent application number is CN202511429252 20251008. The patent publication number i..

State Intellectual Property Office of China Receives Guilin University of Technology Patent Application for Purification Method of Ultra-pure Metal Material

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Guilin University of Technology patent application for Purification Method of Ultra-pure Metal Material. Qi Haiquan, Li Lamei, Li Xinru, Su Qihao, Hou Jun, Zhang Yujiao and Wang Zhe developed the invention. The patent application number is CN20251181849..

Jiangsu Chuang Hui Composite Material Submits Patent Application for Vacuum Injection Pultrusion Equipment and Process for Glass Fiber Reinforced Plastic Supporting Rod

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangsu Chuang Hui Composite Material has submitted a patent application for Vacuum Injection Pultrusion Equipment and Process for Glass Fiber Reinforced Plastic Supporting Rod. Wang Qiang developed the invention. The patent application number is CN20261000799 20260104. The patent publication number is CN1214..

Jiangsu Wohong Equipment Files Chinese Patent Application for Automatic Quartz Rod Cutting Equipment

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- Jiangsu Wohong Equipment has filed a patent application for Automatic Quartz Rod Cutting Equipment. This invention was developed by Wang Yihua and Yuan Hongxiang. The patent application number is CN202511898925 20251216. The patent publication number is CN121468802 (A). International Patent Classification cod..

State Intellectual Property Office of China Releases Changsha University Patent Application for High-entropy Eutectic Ceramic Powder Material Preparation Equipment and Control Syst..

Metal & Mining

| Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Changsha University patent application for High-entropy Eutectic Ceramic Powder Material Preparation Equipment and Control System Thereof. This invention was developed by Wen Shu, Luo Yong, Wang Xiaoming, Zhu Zongming, Huang Yi and Fang Wenjun. The pate..

Maanshan Iron & Steel Files Chinese Patent Application for Non-oriented Electrical Steel with Low Iron Loss Under Working Condition of High Rotating Speed of Variable Frequency Mot..

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Maanshan Iron & Steel has filed a patent application for Non-oriented Electrical Steel with Low Iron Loss Under Working Condition of High Rotating Speed of Variable Frequency Motor and Processing Method of Non-oriented Electrical Steel. This invention was developed by Liu Qingsong, Shi Lifa, Pei Yinghao, Zhan ..

State Intellectual Property Office of China Receives Jiangyin Xingcheng Special Steel Works Patent Application for High-speed Rail Gear Steel Bar Produced Through Continuous Castin..

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Jiangyin Xingcheng Special Steel Works patent application for High-speed Rail Gear Steel Bar Produced Through Continuous Casting and Rolling Technology and Manufacturing Method of High-speed Rail Gear Steel Bar. Sun Hongping, Bai Yun, Wu Xiaolin, Yin Qin..

Baotou Iron and Steel Group Submits Patent Application for Preparation Method of Mining Wear-resistant Steel Us300n Hot-rolled Round Steel

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Baotou Iron and Steel Group has submitted a patent application for Preparation Method of Mining Wear-resistant Steel Us300n Hot-rolled Round Steel. Song Zhendong, Liang Zhengwei, Zhao Xiaomin, Zhou Yan, Liu Lijuan, Hui Zhiguo and Zhang Xiaochen developed the invention. The patent application number is CN20251..

Inner Mongolia University of Science and Technology Submits Chinese Patent Application for Eutectic High-entropy Alloy, Preparation Method Thereof and Casting Target Material

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- Inner Mongolia University of Science and Technology has submitted a patent application for Eutectic High-entropy Alloy, Preparation Method Thereof and Casting Target Material. This invention was developed by Xin Wenbin, Zhang Jing, Song Xiwen, Deng Yongchun and Wang Kai. The patent application number is CN202..

State Intellectual Property Office of China Receives Harbin University of Science and Technology Patent Application for Ti, Nb and C Composite Added High-strength and High-plastici..

Metal & Mining

| Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Harbin University of Science and Technology patent application for Ti, Nb and C Composite Added High-strength and High-plasticity Cocrfeni High-entropy Alloy and Preparation Method Thereof. Wang Enhao, Wang Jinlong, Wei Shijie, Kang Fuwei, Dong Jianlin, ..

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