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13:06:01 Wed 29 Jul 2026

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Sinosteel Wuhan Institute Of Green Century Safety Management Consulting Co Ltd Seeks Patent for Magnetic Sensitive Monitoring Method and System for Material Level of Dust Hopper of..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Sinosteel Wuhan Institute Of Green Century Safety Management Consulting Co Ltd has sought patent for Magnetic Sensitive Monitoring Method and System for Material Level of Dust Hopper of Metal Smelting Dust Remover. This invention was developed by Wang Mengting, Zhan Zhifa, Guo Kun, Xu Houyou, Zhou Yan and Liu..

Shanghai Institute Technology Submits Chinese Patent Application for Black Micro-arc Oxidation Ceramic Membrane for Pure Titanium as Well as Preparation Method and Application of B..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shanghai Institute Technology has submitted a patent application for Black Micro-arc Oxidation Ceramic Membrane for Pure Titanium as Well as Preparation Method and Application of Black Micro-arc Oxidation Ceramic Membrane. This invention was developed by Zhu Wanting, Wang Zhenwei, Li Taihan and Li Lingjing. ..

Ningbo Chuangrun New Mat Co Ltd Submits Chinese Patent Application for Preparation Method of Metal Vanadium

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Ningbo Chuangrun New Mat Co Ltd has submitted a patent application for Preparation Method of Metal Vanadium. This invention was developed by Li Dongxia, Zhong Xiang, Wu Jinghui, Han Huaxiong and Wang Minjun. The patent application number is CN20251212452 20251229. The patent publication number is CN1219762..

Ningbo Institute Materials Technology & Eng Cas Applies for Patent on Repair Method and Application of Copper Alloy Protective Film

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Ningbo Institute Materials Technology & Eng Cas has applied Chinese patent for Repair Method and Application of Copper Alloy Protective Film. Yang Mingsi, Wang Liping, Hu Xiuqi, Mao Feixiong, Wang Jiamu, Wang Yuanming and Gong Ke developed it. The patent application number is CN202511799624 20251202. The p..

State Intellectual Property Office of China Receives China Nonferrous Metals (Guilin) Geology and Mining Patent Application for Low-pressure Reaction Cavity Gas Inlet Device, Depos..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received China Nonferrous Metals (Guilin) Geology and Mining patent application for Low-pressure Reaction Cavity Gas Inlet Device, Deposition Reaction Cavity and Uniform Gas Supply Method. Mo Peicheng, Chen Jiarong, Li Kai, Zhang Jun, Pan Xiaoyi, Jiang Shiwei, C..

Jiangsu University Files Chinese Patent Application for Method for Inhibiting Cr-rich Carbides in Fecral As-cast Alloy Through Synergistic Purification of Zr-ce Double Microalloys

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Jiangsu University has filed a patent application for Method for Inhibiting Cr-rich Carbides in Fecral As-cast Alloy Through Synergistic Purification of Zr-ce Double Microalloys. This invention was developed by Wang Fei, Min Hengfa, Liu Yuxin, Yang Jie, Cai Xinmiao and Zhu Yongyan. The patent application n..

State Intellectual Property Office of China Releases AVIC Manufacturing Technology Institute Patent Application for High-entropy Alloy with Strength Larger Than 980 Mpa at 1200 Deg..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released AVIC Manufacturing Technology Institute patent application for High-entropy Alloy with Strength Larger Than 980 Mpa at 1200 Deg C as Well as Preparation Method and Application of High-entropy Alloy. This invention was developed by Chen Wei, Yang Yang, Z..

Shanghai Jiao Tong University Sichuan Research Institute Submits Chinese Patent Application for Vapor Chamber for Corrosion-resistant Magnesium Alloy Additive Manufacturing Satelli..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shanghai Jiao Tong University Sichuan Research Institute has submitted a patent application for Vapor Chamber for Corrosion-resistant Magnesium Alloy Additive Manufacturing Satellite. This invention was developed by Chen Yuyang, Liu Kaidi, Li Ting, Xiang Wei, Zhu Guoqiang, Zhang Wei and Deng Shuxiong. The ..

Shanxi Regal Metal New Mat Co Ltd Seeks Patent for High-temperature-resistant Creep-resistant Die-casting Magnesium Alloy and Preparation Method Thereof

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shanxi Regal Metal New Mat Co Ltd has sought patent for High-temperature-resistant Creep-resistant Die-casting Magnesium Alloy and Preparation Method Thereof. This invention was developed by Zhang Xu, Wei Jie, Korenari, Yan Guoqing, Yin Tian, Zhang Yuqin, Cao Chang and Lin Maogu. The patent application num..

State Intellectual Property Office of China Publishes New Functional Materials Research Institute Co Ltd Of Guangxi Industrial Research Institute Patent Application for Low-density..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published New Functional Materials Research Institute Co Ltd Of Guangxi Industrial Research Institute patent application for Low-density High-specific-strength Rare Earth Aluminum Alloy and Preparation Method Thereof. The invention was developed by Zhong Yongli,..

Shanghai Jiao Tong University Submits Chinese Patent Application for High-specific-strength and High-specific-modulus Aluminum Alloy and Preparation Method Thereof

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shanghai Jiao Tong University has submitted a patent application for High-specific-strength and High-specific-modulus Aluminum Alloy and Preparation Method Thereof. This invention was developed by Xiao Yakai, Geng Jiwei, Wang Qian, Wang Jianwei, Wang Haowei, Huang Yiping, Li Yugang, Xia Peikang and Chen Dong...

State Intellectual Property Office of China Releases Xi'an Technological University and Xinjiang Xiangrun New Material Technology Patent Application for Multi-scale Ceramic Phase R..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Xi'an Technological University and Xinjiang Xiangrun New Material Technology patent application for Multi-scale Ceramic Phase Reinforced 750 Deg C-resistant Titanium-based Composite Material and Preparation Method Thereof. This invention was developed b..

State Intellectual Property Office of China Receives Shanghai Jiao Tong University Patent Application for Semi-solid Alloying Method for Preparing Metal Alloy Material

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Shanghai Jiao Tong University patent application for Semi-solid Alloying Method for Preparing Metal Alloy Material. Chen Ke, Song Kejin and Zhang Qingsong developed the invention. The patent application number is CN202610322998 20260317. The patent p..

State Intellectual Property Office of China Publishes Henan Sanwei Heavy Ind Co Ltd and Henan Hengjiu Brake System Patent Application for Manufacturing Method of High-toughness Com..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Henan Sanwei Heavy Ind Co Ltd and Henan Hengjiu Brake System patent application for Manufacturing Method of High-toughness Composite Aluminum Alloy Hub. The invention was developed by Zhou Ligang, Lian Meili, Xing Peng, Wang Mingzhi, Gao Chao and Yang ..

State Intellectual Property Office of China Publishes Yunnan Tin New Mat Co Ltd Patent Application for Preparation Method of Copper-coated Diamond-tin-based Alloy Composite Materia..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Yunnan Tin New Mat Co Ltd patent application for Preparation Method of Copper-coated Diamond-tin-based Alloy Composite Material. The invention was developed by Kong Yanping, Lu Hongbo, Guo Shaoxiong, Wang Jiajun, Min Zhaoyou, Wang Qin, Luo Xiaobin, Jia..

State Intellectual Property Office of China Releases Heilongjiang Institute Technology Patent Application for Preparation Method of Rare Earth Magnesium Alloy

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Heilongjiang Institute Technology patent application for Preparation Method of Rare Earth Magnesium Alloy. This invention was developed by Li Baiqiu, Deng Shen, Bi Fengyang, Hou Longfei, Ning Huiyan, An Li and Kang Uk. The patent application number i..

State Intellectual Property Office of China Receives Chengdu Bangjun Chemical Tech Co Ltd Patent Application for Method and Device for Smelting Chromium Alloy from Chromium Slag

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Chengdu Bangjun Chemical Tech Co Ltd patent application for Method and Device for Smelting Chromium Alloy from Chromium Slag. Zhang Guoqing and Zhang Jianjun developed the invention. The patent application number is CN202610189685 20260210. The paten..

Hubei Huxin Mat Co Ltd Submits Patent Application for Vacuum Reduction Preparation Method for Non-electrolytic Aluminum

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hubei Huxin Mat Co Ltd has submitted a patent application for Vacuum Reduction Preparation Method for Non-electrolytic Aluminum. Wang Yongzhi and Wang Qingming developed the invention. The patent application number is CN202610289102 20260311. The patent publication number is CN121976057 (A). International ..

Liaoning Teli Environmental Protection Tech Co Ltd Seeks Patent for Oxygen-enriched Side Blowing Lead Smelting Furnace

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Liaoning Teli Environmental Protection Tech Co Ltd has sought patent for Oxygen-enriched Side Blowing Lead Smelting Furnace. This invention was developed by Liu Lei, Zhao Yabin, Gao Ge, Liu Xiaojun and Ma Shuang. The patent application number is CN202610422892 20260401. The patent publication number is CN1..

State Intellectual Property Office of China Receives Baotai Huashen Titanium Industry and Northeastern University Patent Application for Titanium-aluminum Alloy Prepared by Magnesi..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Baotai Huashen Titanium Industry and Northeastern University patent application for Titanium-aluminum Alloy Prepared by Magnesium-aluminum Reduction Tetrachloride One-step Method and Preparation Method of Titanium-aluminum Alloy. Mou Wangzhong, Liu Tie,..

State Intellectual Property Office of China Receives Ningxia Kingho Coal Chemical Group Co Ltd Patent Application for Energy Efficiency Optimization Method and System for Deslaggin..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Ningxia Kingho Coal Chemical Group Co Ltd patent application for Energy Efficiency Optimization Method and System for Deslagging in Coal Gas Debenzolization Process. Xu Yaohui, Ding Zuopu, Yang Zhigui, Ma Yaoxiong, Liu Jingning, Miao Changzhi, Liu Wenbi..

State Intellectual Property Office of China Publishes Guangdong Guangye Yunliu Mining Patent Application for Method for Stoping Micro-fine Particle Tailings in Tailings Pond

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Guangdong Guangye Yunliu Mining patent application for Method for Stoping Micro-fine Particle Tailings in Tailings Pond. The invention was developed by Yu Zhirong, Weng Songhua, Lai Guowang, Chen Qianzhong, Wu Huanxun, Ding Jie and Xu Yanfei. The pa..

State Intellectual Property Office of China Publishes Zhengzhou Coal Mining Machinery Group and Zhongchuang Zhiling Zhengzhou Industrial Tech Group Co Ltd Patent Application for Mi..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Zhengzhou Coal Mining Machinery Group and Zhongchuang Zhiling Zhengzhou Industrial Tech Group Co Ltd patent application for Mining Method Based on Double-drum Coal Mining Machine, Control System and Related Equipment. The invention was developed by Zha..

State Intellectual Property Office of China Receives Taizhou Modern Plastic Co Ltd Patent Application for Arc-shaped Built-in Sunshade Hollow Glass Product

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Taizhou Modern Plastic Co Ltd patent application for Arc-shaped Built-in Sunshade Hollow Glass Product. Miao Wenxi developed the invention. The patent application number is CN202610170835 20260206. The patent publication number is CN121976734 (A). In..

Sichuan Dizhuo Jinji Construction Co Ltd Submits Patent Application for Outward-opening Type Door and Window System Capable of Achieving Both Internal Installation and External Ins..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Sichuan Dizhuo Jinji Construction Co Ltd has submitted a patent application for Outward-opening Type Door and Window System Capable of Achieving Both Internal Installation and External Installation of Fixed Glass. Zhang Xide, Tong Chunyan, Li Cheng, Chen Shangkun, Zhuo Ke and Sheng Tao developed the invention..

China First Metallurgical Group Submits Chinese Patent Application for Beam Bottom Beam Side Template Reinforcing Device

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- China First Metallurgical Group has submitted a patent application for Beam Bottom Beam Side Template Reinforcing Device. This invention was developed by Yang Pan, Xu Hong, Kang Hongyun and Deng Tao. The patent application number is CN202610386758 20260327. The patent publication number is CN121976662 (A)...

Zhejiang Huchuang Construction Eng Co Ltd Seeks Patent for Safety Protection Mechanism for Super High-rise Building Glass Curtain Wall Construction

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Zhejiang Huchuang Construction Eng Co Ltd has sought patent for Safety Protection Mechanism for Super High-rise Building Glass Curtain Wall Construction. This invention was developed by Wu Guoyao, Pei Zhiyao, Yang Hangjie, Shu Liquan and Wang Junchang. The patent application number is CN202610110119 202601..

State Intellectual Property Office of China Releases Guangdong Debo Glass Tech Co Ltd Patent Application for Hollow Glass with Antiskid Function and Glass Platform

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Guangdong Debo Glass Tech Co Ltd patent application for Hollow Glass with Antiskid Function and Glass Platform. This invention was developed by Cao Ermao. The patent application number is CN20251245932 20251231. The patent publication number is CN121..

Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd Apply for Patent on Safety Protection Device for Control Handle

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have applied Chinese patent for Safety Protection Device for Control Handle. Sun Kui, Yan Jinbao, Zuo Gangyong, Sun Chenguang, Dong Yue, Zhang Dongbao, Ren Xiaoli, Chen Mingjian, Wei Shuai, An Fei, Qiu Bo, Wang ..

Beijing China Coal Mine Engineering and Tiandi Science & Technology File Chinese Patent Application for Freezing Station Equipment Group Control System with Operation Balancing and..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing China Coal Mine Engineering and Tiandi Science & Technology have filed a patent application for Freezing Station Equipment Group Control System with Operation Balancing and Fault Pre-judging Functions. This invention was developed by Wang Chuanyu, Zhou Kefa, Li Ning, Sun Jia, Yang Zhigang, Wen Hanhong..

Kim Dong Min and Dmtek Korea Co Ltd Submit Korean Patent Application for Apparatus for Welding Reel Type Material

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Kim Dong Min and Dmtek Korea Co Ltd have submitted a patent application for Apparatus for Welding Reel Type Material. The patent application number is KR20230090564 20230712. The patent publication number is KR20250010392 (A). International Patent Classification codes are B23K37/02, B23K9/133, B23K9/26 and ..

Stepeng Co Ltd Submits Korean Patent Application for / Iron Removal Device in Fluid/rolling Oil

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Stepeng Co Ltd has submitted a patent application for / Iron Removal Device in Fluid/rolling Oil. This invention was developed by Moon Byeong Won. The patent application number is KR20230090457 20230712. The patent publication number is KR20250010346 (A). International Patent Classification codes are B03C1/0..

Korean Intellectual Property Office Receives Hd Korea Shipbuilding & Offshore Eng Co Ltd, HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd Patent Application for Syst..

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has received Hd Korea Shipbuilding & Offshore Eng Co Ltd, HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd patent application for System for Curvature Forming of Metal Plate and Method for Curvature Forming of Metal Plate. Do Young Ho, Kim Youn Jun, Kang Bong Go..

N Able Co Ltd Submits Patent Application for Non-contact Type Metal Card and its Manufacturing Method

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- N Able Co Ltd has submitted a patent application for Non-contact Type Metal Card and its Manufacturing Method. Kim Jin Hwa developed the invention. The patent application number is KR20230090384 20230712. The patent publication number is KR20250010319 (A). International Patent Classification codes are G06K19..

State Intellectual Property Office of China Releases Hangzhou Dahe Jiangdong New Material Tech Co Ltd Patent Application for Multi-angle Adjusting Device for Contourgraph to Detect..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Hangzhou Dahe Jiangdong New Material Tech Co Ltd patent application for Multi-angle Adjusting Device for Contourgraph to Detect Ceramic Products and Using Method of Multi-angle Adjusting Device. This invention was developed by Huang Xinxin, Shi Qingwang..

Beijing New Building Mat Tianjin Co Ltd Submits Chinese Patent Application for Sizing Device for Gypsum Plaster Board

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Beijing New Building Mat Tianjin Co Ltd has submitted a patent application for Sizing Device for Gypsum Plaster Board. This invention was developed by Wen Ziteng, Li Shaoke and Yin Songtao. The patent application number is CN202610363067 20260324. The patent publication number is CN121973328 (A). Internati..

State Intellectual Property Office of China Receives Anhui Institute Of Information Technology Patent Application for Embossing Device for Ceramic Flowerpot Blank

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Anhui Institute Of Information Technology patent application for Embossing Device for Ceramic Flowerpot Blank. Zhang Yueyue developed the invention. The patent application number is CN202610205055 20260212. The patent publication number is CN12197331..

Hangzhou Dahe Jiangdong New Material Tech Co Ltd Applies for Patent on Device and Method for Forming Ceramic Tube Through Cold Isostatic Pressing

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hangzhou Dahe Jiangdong New Material Tech Co Ltd has applied Chinese patent for Device and Method for Forming Ceramic Tube Through Cold Isostatic Pressing. Yin Baocheng, Yao Xiangmin and Liu Yupeng developed it. The patent application number is CN202511949327 20251223. The patent publication number is CN12..

Hebei Double Goats Grinding Wheel Mfg Co Ltd Submits Chinese Patent Application for Impact-resistant High-strength Composite Abrasive Cutting Wheel and Preparation Method

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hebei Double Goats Grinding Wheel Mfg Co Ltd has submitted a patent application for Impact-resistant High-strength Composite Abrasive Cutting Wheel and Preparation Method. This invention was developed by Ji Baofeng, Liu Cong and Ma Yongbing. The patent application number is CN202610279019 20260309. The pat..

Speen Metal Suzhou Co Ltd Applies for Patent on Suspension Type Shot Blasting Machine

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Speen Metal Suzhou Co Ltd has applied Chinese patent for Suspension Type Shot Blasting Machine. Hu Changming and Xian Zhengqiang developed it. The patent application number is CN20251202898 20251229. The patent publication number is CN121973110 (A). International Patent Classification codes are B24C1/08, B..

Hangzhou Dahe Jiangdong New Material Tech Co Ltd Submits Chinese Patent Application for Multi-station Clamping Device for Machining Ceramic Surface

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hangzhou Dahe Jiangdong New Material Tech Co Ltd has submitted a patent application for Multi-station Clamping Device for Machining Ceramic Surface. This invention was developed by Yao Xiangmin, Fan Hui and Ma Yuqi. The patent application number is CN202511823340 20251205. The patent publication number is ..

Zynp Corp Dingrui Tech Co Ltd Submits Chinese Patent Application for Iron-based Binding Agent Honing Abrasive Strip and Preparation Method Thereof

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Zynp Corp Dingrui Tech Co Ltd has submitted a patent application for Iron-based Binding Agent Honing Abrasive Strip and Preparation Method Thereof. This invention was developed by Yin Weiding, Tao Hongjun, Cui Lei, Cao Hongxing, Chen Chong and Huang Rong. The patent application number is CN202610184103 202..

Hangzhou Dahe Jiangdong New Material Tech Co Ltd Applies for Patent on Polishing Device and Polishing Method for Sealing Surface of High-precision Ceramic Dielectric Window

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hangzhou Dahe Jiangdong New Material Tech Co Ltd has applied Chinese patent for Polishing Device and Polishing Method for Sealing Surface of High-precision Ceramic Dielectric Window. Yao Xiangmin, Cai Deqi, Ma Yuqi, Lin Xin and Liu Yupeng developed it. The patent application number is CN202511748068 202511..

Beijing Jiaoda Qilin Huitong Tech Co Ltd Submits Chinese Patent Application for Abrasive Belt Tensioning Mechanism and Abrasive Belt Polishing Device

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Beijing Jiaoda Qilin Huitong Tech Co Ltd has submitted a patent application for Abrasive Belt Tensioning Mechanism and Abrasive Belt Polishing Device. This invention was developed by Fan Wengang, Zhang Bo, Shi Yu, Liu Junning, Shan Yuhang, Wang Hao, Cai Lin and Liu Xin. The patent application number is CN2..

State Intellectual Property Office of China Receives Jiangxi Zhongjian New Material Tech Co Ltd Patent Application for Polishing Device for Aluminum Profile Machining

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Jiangxi Zhongjian New Material Tech Co Ltd patent application for Polishing Device for Aluminum Profile Machining. He Maochun, Xu Xiaohui, Zhang Jialin, Huang Huosheng and Yang Bo developed the invention. The patent application number is CN2026103614..

Okum Tech Beijing Co Ltd Applies for Patent on Online Polishing and Curling Integrated Device and Process for Magnesium Alloy Plate Strip

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Okum Tech Beijing Co Ltd has applied Chinese patent for Online Polishing and Curling Integrated Device and Process for Magnesium Alloy Plate Strip. Chen Wei, Liu Yanli, Fang Liang, He Jixin, Wei Qingyuan and Jia Juncheng developed it. The patent application number is CN20261099451 20260126. The patent publ..

Chengdu Advanced Metal Materials Industry Technology Research Institute Co Ltd Submits Chinese Patent Application for Preparation Method for Improving Surface Quality of Titanium A..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Chengdu Advanced Metal Materials Industry Technology Research Institute Co Ltd has submitted a patent application for Preparation Method for Improving Surface Quality of Titanium Alloy Seamless Tube. This invention was developed by Cheng Xiaowei, Tang Min, Li Xiaoyu and Xiao Qiang. The patent application n..

No. 6 Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Exploration and Develop Submits Chinese Patent Application for Geological Text-oriented Space-time Met..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- No. 6 Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Exploration and Develop has submitted a patent application for Geological Text-oriented Space-time Metallogenic Event and Relation Extraction Method. This invention was developed by Bao Zhongyi, Lyu Junyang, Li Jingbo, Wang Bin, Zha..

Hangzhou Yunxingu Network Tech Co Ltd Applies for Patent on Player Behavior Log-based Syntax Tree Structure Automatic Labeling and Behavior Pattern Mining Method and System

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hangzhou Yunxingu Network Tech Co Ltd has applied Chinese patent for Player Behavior Log-based Syntax Tree Structure Automatic Labeling and Behavior Pattern Mining Method and System. Si Yihan, Xu Fanglei, Mao Yaohua and Shen Xisheng developed it. The patent application number is CN202610443331 20260407. Th..

Shinhyung F A Co Ltd Applies for Patent on the Apparatus for Attaching the Insulation Sheet to Metal Plate

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Shinhyung F A Co Ltd has applied Korean patent for the Apparatus for Attaching the Insulation Sheet to Metal Plate. Sin Hee Hwa, Kim Hak Seong and Oh Chan Seok developed it. The patent application number is KR20230090197 20230712. The patent publication number is KR20250010237 (A). International Patent Class..

Kim Myung Kuo Submits Korean Patent Application for a Copper Alloy with Antiviral and Corrosion Resistance That Realizes a Gold Color

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Kim Myung Kuo has submitted a patent application for a Copper Alloy with Antiviral and Corrosion Resistance That Realizes a Gold Color. The patent application number is KR20230090194 20230712. The patent publication number is KR20250010236 (A). International Patent Classification codes are C22C1/02, C22C9/04 a..

Kiyeon Co Ltd Submits Patent Application for Carbo-thermic Reduction Heat Treatment Method of Molded Body Made of Titanium Dioxide Powder

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Kiyeon Co Ltd has submitted a patent application for Carbo-thermic Reduction Heat Treatment Method of Molded Body Made of Titanium Dioxide Powder. Park Jung Gun, Bae Cheol Joo, Kim Dong Hyeon, Kim Nam Ho and Hong Moon Ki developed the invention. The patent application number is KR20230090177 20230712. The pa..

Anhui Mastery Intelligent Industrial Tech Co Ltd Files Chinese Patent Application for Guiding Type Metal Support Automatic Stripping Device

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Anhui Mastery Intelligent Industrial Tech Co Ltd has filed a patent application for Guiding Type Metal Support Automatic Stripping Device. This invention was developed by Zou Mang, Li Xiangxiang and Fang Guangfu. The patent application number is CN202610326295 20260317. The patent publication number is CN1..

Nantong University Files Chinese Patent Application for Welding Device for Butt Joint Automation

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Nantong University has filed a patent application for Welding Device for Butt Joint Automation. This invention was developed by Chen Feng and Bian Liqin. The patent application number is CN202610312605 20260316. The patent publication number is CN121972873 (A). International Patent Classification codes are..

State Intellectual Property Office of China Releases Anhui Mining Electromechanical Equipment Patent Application for Welding Device for Overhauling Top Beam of Hydraulic Support

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Anhui Mining Electromechanical Equipment patent application for Welding Device for Overhauling Top Beam of Hydraulic Support. This invention was developed by Wu Yichang, Zhou You, Pan Rui and Xu Zhiming. The patent application number is CN20261037693..

State Intellectual Property Office of China Releases Guangzhou Cookson Electronic Solder Co Ltd Patent Application for High-reliability Multi-component Alloy Electronic Solder and ..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Guangzhou Cookson Electronic Solder Co Ltd patent application for High-reliability Multi-component Alloy Electronic Solder and Preparation Method Thereof. This invention was developed by Peng Jinghong and Peng Yongjun. The patent application number i..

Shandong Kangjie Intelligent Tech Co Ltd Submits Chinese Patent Application for Sheet Metal Part Welding Device of Dining Car Carriage and Working Method of Sheet Metal Part Weldin..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shandong Kangjie Intelligent Tech Co Ltd has submitted a patent application for Sheet Metal Part Welding Device of Dining Car Carriage and Working Method of Sheet Metal Part Welding Device. This invention was developed by Zhao Jun, Li Hong and Zhao Jian. The patent application number is CN202610456154 2026..

CRRC Qingdao Sifang Submits Patent Application for Welding Deformation Control Method and System

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- CRRC Qingdao Sifang has submitted a patent application for Welding Deformation Control Method and System. Li Yanan, Wu Xiangyang, Liu Nianzu, Lv Pin and Tian Renyong developed the invention. The patent application number is CN20261007842 20260105. The patent publication number is CN121972850 (A). Internati..

Beijing Shenjian Kongtian Tech Co Ltd Files Chinese Patent Application for Titanium Alloy and Niobium Alloy Dissimilar Metal Laser Welding Method

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Beijing Shenjian Kongtian Tech Co Ltd has filed a patent application for Titanium Alloy and Niobium Alloy Dissimilar Metal Laser Welding Method. This invention was developed by Xu Fangtao, Li Haiqing, Wang Jie, Zhang Yuyang, Li Zhaojie, Yin Hongbin, Han Xu and Li Pengfei. The patent application number is C..

Qingdao Xinguangzheng Steel Structure Co Ltd Submits Patent Application for High-precision Centering Steel Plant Variable Cross-section Beam Laser Welding Device

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Qingdao Xinguangzheng Steel Structure Co Ltd has submitted a patent application for High-precision Centering Steel Plant Variable Cross-section Beam Laser Welding Device. Ma Wenfeng, Fan Yaning and Sun Jiongguang developed the invention. The patent application number is CN202610414746 20260331. The patent ..

Yaozu Tangshan Metal Products Co Ltd Submits Chinese Patent Application for Adjustable Intelligent Automatic Laser Welding Machine and Method

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Yaozu Tangshan Metal Products Co Ltd has submitted a patent application for Adjustable Intelligent Automatic Laser Welding Machine and Method. This invention was developed by Qin Hong. The patent application number is CN202610313884 20260316. The patent publication number is CN121972803 (A). International ..

State Intellectual Property Office of China Releases Northwestern Polytechnical University Patent Application for Electron Beam Welding Method for Regulating and Controlling Compon..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Northwestern Polytechnical University patent application for Electron Beam Welding Method for Regulating and Controlling Components of Weld Pool of Welding Joint in Situ. This invention was developed by Wang Chuanyun, Tang Bin and Zhao Tong. The pate..

Hubei Wanxin Prec Casting & Forging Inc Submits Patent Application for Positioning and Welding Device for Alloy Steel Mechanical Parts

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Hubei Wanxin Prec Casting & Forging Inc has submitted a patent application for Positioning and Welding Device for Alloy Steel Mechanical Parts. Zhou Debing, Zhang Dabo, Huang Changhong and Wang Xifei developed the invention. The patent application number is CN202610249840 20260303. The patent publication n..

CRRC Qiqihar Rolling Stock Submits Chinese Patent Application for Wagon Welding Center Plate and Automatic Welding System and Method

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- CRRC Qiqihar Rolling Stock has submitted a patent application for Wagon Welding Center Plate and Automatic Welding System and Method. This invention was developed by Fang Xue, Meng Fanyi, Jiang Fuyuan, Qiu Qiyu, Liu Huibo, Chen Ruina, Li Jingyang, Meng Xin, Huang Junhui, Ge Yunlong, Guo Yuyu, Huang Fenglong a..

Harbin Institute Of Technology Submits Patent Application for Preparation Method of High-toughness Corrosion-resistant Aluminum Alloy Welded Joint

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Harbin Institute Of Technology has submitted a patent application for Preparation Method of High-toughness Corrosion-resistant Aluminum Alloy Welded Joint. Ding Hongsheng, Zhang Runze, Tian Jinchang, Sun Nan, Tong Yue, Lou Zhaokun and Ding Yangyang developed the invention. The patent application number is ..

State Intellectual Property Office of China Releases China Salt Dongxing Salt Chemical, General Prospecting Institute China National Administration Of Coal Geology and China Coal G..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released China Salt Dongxing Salt Chemical, General Prospecting Institute China National Administration Of Coal Geology and China Coal Geology Beijing Geological Science And Technology Research Institute Co Ltd patent application for Safety Monitoring and Intell..

No Se Geol Submits Korean Patent Application for a Metal Mold for Manufacturing Forming Mat Comprising Hole

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- No Se Geol has submitted a patent application for a Metal Mold for Manufacturing Forming Mat Comprising Hole. This invention was developed by Kim Min Woo and No Se Geol. The patent application number is KR20230090755 20230712. The patent publication number is KR20250010461 (A). International Patent Classific..

Korean Intellectual Property Office Receives Korea Atomic Energy Research Institute Patent Application for Remote Jig for Inserting Dummy Fuel Rods into Nuclear Fuel Assemblies

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Korean Intellectual Property Office has received Korea Atomic Energy Research Institute patent application for Remote Jig for Inserting Dummy Fuel Rods into Nuclear Fuel Assemblies. Park Myungchul and Hong Sukwoo developed the invention. The patent application number is KR20230090617 20230712. The patent pub..

Lee Su Yong Seeks Patent for Large Casting Automatic Cutting Apparatus

Metal & Mining

| Tue 28 Jul 2026

Seoul, July 29 -- Lee Su Yong has sought patent for Large Casting Automatic Cutting Apparatus. The patent application number is KR20230090615 20230712. The patent publication number is KR20250010413 (A). International Patent Classification codes are B22D17/20 and B23D19/02. Cooperative Patent Classification codes are B22D17/..

Xuzhou Xugong Energy Equipment Co Ltd Seeks Patent for Lithium Battery Underground Mine Car

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Xuzhou Xugong Energy Equipment Co Ltd has sought patent for Lithium Battery Underground Mine Car. This invention was developed by Zhao Xingyin, Guo Lianfeng, Yin Jize, Wu Xiaoyan, Fan Youguo, Yuan Shuang, Li Ming, Meng Haibin, Xu Zelin, Kong Chao and Feng Yanqiu. The patent application number is CN20261039..

Dongguan Shengnuoda New Material Tech Co Ltd Applies for Patent on Wire Drawing Sand Preparation Method and System Based on Preparation Parameter Optimization

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Dongguan Shengnuoda New Material Tech Co Ltd has applied Chinese patent for Wire Drawing Sand Preparation Method and System Based on Preparation Parameter Optimization. Xiao Wenguang, Chen Ping and Xiao Jianguo developed it. The patent application number is CN202511763490 20251127. The patent publication n..

Nantong Siteen Machinery Tech Co Ltd Submits Chinese Patent Application for Sheet Metal Processing Monitoring, Regulating and Controlling System

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Nantong Siteen Machinery Tech Co Ltd has submitted a patent application for Sheet Metal Processing Monitoring, Regulating and Controlling System. This invention was developed by Chen Xulin. The patent application number is CN202511938274 20251222. The patent publication number is CN121979108 (A). Internati..

Kelake Shenzhen Automation Tech Co Ltd Submits Chinese Patent Application for Ceramic Rod Sensor-based Double-path Opening Degree Synchronous Deviation Correction Method and Cerami..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Kelake Shenzhen Automation Tech Co Ltd has submitted a patent application for Ceramic Rod Sensor-based Double-path Opening Degree Synchronous Deviation Correction Method and Ceramic Rod Sensor-based Double-path Opening Degree Synchronous Deviation Correction System. This invention was developed by Wang Jiahui..

UB Tech Co Ltd Files Chinese Patent Application for Predictive Low-altitude Intelligent Navigation Method and System Based on Mine Operation Plan Map

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- UB Tech Co Ltd has filed a patent application for Predictive Low-altitude Intelligent Navigation Method and System Based on Mine Operation Plan Map. This invention was developed by Shi Xiaoli, Bao Kunyan, Zhang Junquan, Wang Deyou, Xiang Shuiyun and Hu Peng. The patent application number is CN202610462229 ..

Beijing Institute Of Petrochemical Technology Submits Chinese Patent Application for Welding Eye Plate Positioning Method and System for Underwater High-pressure Environment

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Beijing Institute Of Petrochemical Technology has submitted a patent application for Welding Eye Plate Positioning Method and System for Underwater High-pressure Environment. This invention was developed by Cao Yingyu, Liang Yajun, Xue Long, Yuan Wan and Huang Jiqiang. The patent application number is CN20..

Nantong Chengke Prec Casting Co Ltd Submits Chinese Patent Application for Precision Casting Modeling Method and System Based on Independence Analysis and Medium

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Nantong Chengke Prec Casting Co Ltd has submitted a patent application for Precision Casting Modeling Method and System Based on Independence Analysis and Medium. This invention was developed by Weng Jingbo. The patent application number is CN202511926030 20251219. The patent publication number is CN121977..

State Intellectual Property Office of China Releases Xinjiang Huoshaoyun Lead and Zinc Mine and University of Science and Technology Beijing Patent Application for Blasting Device ..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Xinjiang Huoshaoyun Lead and Zinc Mine and University of Science and Technology Beijing patent application for Blasting Device and Method Adaptive to Parallel Multi-interlayer Lithology. This invention was developed by Wang Changxin, Xu Zhihua, Feng Bao..

Fujian Provincial Transportation Research Institute Co Ltd, Zhongchang Nuclear Eng Fujian Construction Development Co Ltd and Fuzhou University Submits Chinese Patent Application f..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Fujian Provincial Transportation Research Institute Co Ltd, Zhongchang Nuclear Eng Fujian Construction Development Co Ltd and Fuzhou University has submitted a patent application for Method for Calculating Optimal Ultra-deep Coefficient in Cut Blasting Based on Ultra-deep Blasting Theory. This invention was d..

China Electronics Technology Group Corporation No. 26 Research Institute Seeks Patent for Micro-discharge-resistant Microwave Filter

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- China Electronics Technology Group Corporation No. 26 Research Institute has sought patent for Micro-discharge-resistant Microwave Filter. This invention was developed by Wei Qiang, Jiang Lifeng and Wang Lufeng. The patent application number is CN202610212624 20260213. The patent publication number is CN12..

State Intellectual Property Office of China Releases Sinohydro Bureau 14 and Wuhan University Patent Application for Deep-buried Hard Rock Tunnel Micro-seismic Monitoring and Segme..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Sinohydro Bureau 14 and Wuhan University patent application for Deep-buried Hard Rock Tunnel Micro-seismic Monitoring and Segmented Advanced Blasting Collaborative Pressure Relief Method. This invention was developed by Wu Zhijun, Yu Can, Wu Yuexiu, Liu..

CCTEG Coal Mining Research Institute Co Ltd Files Chinese Patent Application for Segmented Plugging Blasting Method for Downward Drilling

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- CCTEG Coal Mining Research Institute Co Ltd has filed a patent application for Segmented Plugging Blasting Method for Downward Drilling. This invention was developed by Li Junchen, Wu Yongzheng, Ao Liangkai, Zhang Heng, He Sifeng and Zu Guoli. The patent application number is CN202610214400 20260213. The p..

State Intellectual Property Office of China Releases Yunnan Yunling Tunnel Intelligent Construction Co Ltd and Chongqing University Patent Application for Tunnel Shallow Hole Blast..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Yunnan Yunling Tunnel Intelligent Construction Co Ltd and Chongqing University patent application for Tunnel Shallow Hole Blasting Blast Hole Cleaning Device. This invention was developed by Fan Jinyang, Yang Baoliang, Zhu Zilin, Wang Peng, Li Yaonan, Y..

Zhongke Huasheng Beijing Geotechnical Eng Co Ltd Seeks Patent for Ultra-large-diameter Vertical Shaft Blasting Free Face Construction and Full-section Millisecond Blasting Construc..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Zhongke Huasheng Beijing Geotechnical Eng Co Ltd has sought patent for Ultra-large-diameter Vertical Shaft Blasting Free Face Construction and Full-section Millisecond Blasting Construction Method. This invention was developed by Li Guosheng, Wang Wenjing, Cao Duoqian, Wang Tengfei, Xu Lizhou, Li Yongping, Ya..

State Intellectual Property Office of China Publishes Zhimaide Patent Application for Bent Tailor-welded Square Tube and Welding Process Thereof

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Zhimaide patent application for Bent Tailor-welded Square Tube and Welding Process Thereof. The invention was developed by Yan Lihua, Zhang Yuexin, Zhang Zhaorui, Xu Qingjun, Wu Xiaowen and Zhang Zhaomin. The patent application number is CN202610233..

State Intellectual Property Office of China Releases Tianjin Jinjian Aerospace Equipment Co Ltd Patent Application for Glue-free Multi-layer Structure Self-lubricating Graphite Bus..

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Tianjin Jinjian Aerospace Equipment Co Ltd patent application for Glue-free Multi-layer Structure Self-lubricating Graphite Bushing and Preparation Method Thereof. This invention was developed by Ye Guifeng and Cui Yi. The patent application number i..

Comrola Pty Ltd Submits Chinese Patent Application for Clamping Structure and Ceramic Roller with Same

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Comrola Pty Ltd has submitted a patent application for Clamping Structure and Ceramic Roller with Same. This invention was developed by Zhang Jidong. The patent application number is CN202610278326 20260309. The patent publication number is CN121977011 (A). International Patent Classification code is F16C1..

Chongqing Iron & Steel Submits Chinese Patent Application for Automatic Method for Dynamically Adjusting Compressed Air

Metal & Mining

| Tue 28 Jul 2026

Beijing, July 29 -- Chongqing Iron & Steel has submitted a patent application for Automatic Method for Dynamically Adjusting Compressed Air. This invention was developed by Gong Qiulei, Xiang Mingzhao, Wu Guoye, Wang Yi and Li Leibao. The patent application number is CN202610185297 20260209. The patent publication number is C..

Wuhan Xinerte Tech Co Ltd Submits Chinese Patent Application for Rotary Tower Type Laser Tin Soldering System and Method

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Wuhan Xinerte Tech Co Ltd has submitted a patent application for Rotary Tower Type Laser Tin Soldering System and Method. This invention was developed by Pan Wenjie. The patent application number is CN202610169514 20260205. The patent publication number is CN121972749 (A). International Patent Classificati..

State Intellectual Property Office of China Publishes Anhui Qifeng Intelligent Technology Patent Application for Metal Elbow Joint Thread Machining Equipment

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Anhui Qifeng Intelligent Technology patent application for Metal Elbow Joint Thread Machining Equipment. The invention was developed by Zheng Qifeng and Huang Jienan. The patent application number is CN202511833020 20251208. The patent publication n..

State Intellectual Property Office of China Receives Anhui Jiansheng Casting Co Ltd Patent Application for Automatic Tapping Device for Precise Valve Casting

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Anhui Jiansheng Casting Co Ltd patent application for Automatic Tapping Device for Precise Valve Casting. Yin Mengmeng, Wang Hao, Zhang Quanhe and Qian Tu developed the invention. The patent application number is CN202610394931 20260329. The patent p..

State Intellectual Property Office of China Releases Guangdong Xingqi New Mat Co Ltd Patent Application for Automatic Shearing Machine for Metal Plates

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has released Guangdong Xingqi New Mat Co Ltd patent application for Automatic Shearing Machine for Metal Plates. This invention was developed by Xie Xiudong, Cui Weiye, Chen Hezhi, Zhan Zehui and Yang Pengfei. The patent application number is CN202610450197 20260..

Sichuan Zhongjing Aerospace Tech Co Ltd Submits Chinese Patent Application for Indexable Hard Alloy Blade for Machining Titanium Alloy

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Sichuan Zhongjing Aerospace Tech Co Ltd has submitted a patent application for Indexable Hard Alloy Blade for Machining Titanium Alloy. This invention was developed by Wang Chengchun and He Shijiong. The patent application number is CN202610237923 20260228. The patent publication number is CN121972696 (A)...

Xinghua Zhengding Stainless Steel Co Ltd Files Chinese Patent Application for Turning Device for Stainless Steel Casting Machining

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Xinghua Zhengding Stainless Steel Co Ltd has filed a patent application for Turning Device for Stainless Steel Casting Machining. This invention was developed by Xiao Shutao, Li Qiuping and Xiao Xianggen. The patent application number is CN202511951224 20251223. The patent publication number is CN121972692..

AVIC Manufacturing Technology Institute Submits Chinese Patent Application for Additive Manufacturing Method of Tial Alloy Material with Three-dimensional Overlapped Net Microstruc..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- AVIC Manufacturing Technology Institute has submitted a patent application for Additive Manufacturing Method of Tial Alloy Material with Three-dimensional Overlapped Net Microstructure. This invention was developed by Chen Wei, Yang Yang, Lin Bochao and Xing Yisi. The patent application number is CN2026102..

Jiangyin Chuangyu Machinery Files Chinese Patent Application for Metal Granulation System and Granulation Process

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Jiangyin Chuangyu Machinery has filed a patent application for Metal Granulation System and Granulation Process. This invention was developed by Wei Hongbiao. The patent application number is CN20261051093 20260115. The patent publication number is CN121972671 (A). International Patent Classification code ..

State Intellectual Property Office of China Publishes Changsha Maiterui New Mat Co Ltd Patent Application for Copper Graphite Alloy-steel Bimetallic Self-lubricating Sliding Plate ..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has published Changsha Maiterui New Mat Co Ltd patent application for Copper Graphite Alloy-steel Bimetallic Self-lubricating Sliding Plate Material and Application Thereof. The invention was developed by Lyu Xinqun and Luo Tao. The patent application number is C..

State Intellectual Property Office of China Receives Ningbo Institute Materials Technology & Eng CAS Patent Application for Pbte-based Thermoelectric Material Fe-cr-based Multicomp..

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- State Intellectual Property Office of China has received Ningbo Institute Materials Technology & Eng CAS patent application for Pbte-based Thermoelectric Material Fe-cr-based Multicomponent Alloy Barrier Layer and Preparation Method and Application Thereof. Tan Xiaojian, Zhang Qiang, Cai Jianfeng, Jiang Jun, ..

Yangzhou Maixiang Machinery Co Ltd Submits Patent Application for Powder Metallurgy Compressor Connecting Rod Forming Die

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Yangzhou Maixiang Machinery Co Ltd has submitted a patent application for Powder Metallurgy Compressor Connecting Rod Forming Die. Li Wang, Fan Chengmao, Huang Guizhong and Yao Dadao developed the invention. The patent application number is CN202610222303 20260225. The patent publication number is CN121972..

Nantong Jinyuan Intelligence Manufacturing Tech Co Ltd Submits Chinese Patent Application for Anti-sticking Powder Metallurgy Die

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Nantong Jinyuan Intelligence Manufacturing Tech Co Ltd has submitted a patent application for Anti-sticking Powder Metallurgy Die. This invention was developed by Xu Bing, Jiang Yong and Zhang Haoze. The patent application number is CN202610189157 20260210. The patent publication number is CN121972661 (A)...

Shandong Heshengda New Material Tech Co Ltd Seeks Patent for Reduced Iron Powder Briquetting Device

Metal & Mining

| Wed 29 Jul 2026

Beijing, July 29 -- Shandong Heshengda New Material Tech Co Ltd has sought patent for Reduced Iron Powder Briquetting Device. This invention was developed by Xu Cuiling, Li Hehe and Cao Aijun. The patent application number is CN202610180363 20260209. The patent publication number is CN121972660 (A). International Patent Class..

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