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Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- TDG Holding Co Ltd and TDG Yinxia New Mat Co Ltd have filed a patent application for Method for Controlling Impurities During Growth of Sapphire Crystals, and Crucible for Crystal Growth. This invention was developed by Kang Sen, Xu Weitong, Shi Tianhu, Li Lu and Hao Wenjuan. The patent application number i..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Polyone Man Shanghai Co Ltd has filed a patent application for Copper-clad Laminate and Process for Manufacturing the Same. This invention was developed by Chen Yagang, Xu Lijun and Jiang Jeko. The patent application number is WO2024CN111150 20240809. The patent publication number is WO2026031186 (A1). Inte..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Polyone Man Shanghai Co Ltd has submitted a patent application for Copper-clad Laminate and Process for Manufacturing the Same. This invention was developed by Chen Yagang, Xu Lijun and Jiang Jeko. The patent application number is WO2024CN111123 20240809. The patent publication number is WO2026031181 (A1). ..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Univ Kyoto, Resonac Corp and Crasus Chemical Inc have applied WIPO patent for Metal Complex, Separating Agent, and Method for Separating Target Gas. Kitagawa Susumu, Otake Ken-ichi, Sakamoto Hirotoshi, Wakisaka Takuo, Fujibe Satoshi, Watanabe Yoshihiro, Ota Keisuke and Okumura Yoshikuni developed it. The pa..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Eltra GmbH has submitted a patent application for Furnace for an Analyzer, Analyzer, and Method for Analyzing a Sample in a Furnace. This invention was developed by Geck Sebastian, Kükrek Murhat and Salomon Nils. The patent application number is WO2025EP72091 20250731. The patent publication number is WO20..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Qilu University of Technology Shandong Academy of Sciences and Shandong Lehejia Daily Necessities Co Ltd have applied Chinese patent for Preparation and Application of Colorless High-refraction Glass. Zhang Jiayan, Li Xiaoyue, Xu Zhengben, Shan Zhitao, Zhang Yanfei and Wang Hongyan developed it. The patent..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Zhejiang Zheneng Tech Environmental Protection Group Co Ltd and Shanghai Institute of Ceramics, Chinese Academy of Sciences have submitted a patent application for Powder Mixing System and Method for Synthesizing Cordierite-based Composite Ceramic. This invention was developed by Liao Dachen, Gu Yajie, Liu Ya..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Hunan Institute Of Advanced Tech and National University of Defense Technology PLA have filed a patent application for Deterministic Modification Method and Device for Inner Wall of Cylindrical Metal Part. This invention was developed by Dai Yifan, Guan Chaoliang, Xu Hanwei, Peng Xiaoqiang, Hu Hao, Lu Wenwen ..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Chengdu Technician College Chengdu Industry and Trade Vocational and Technical College Chengdu Senior Technology and Sichuan Vocational College of Chemical Technology have submitted a patent application for Auxiliary Positioning Device for Magnesium Alloy Tank Welding. Zhang Mingyue, Chen Zhibing, Zhang Minan..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Jiangsu Lihuai Iron and Steel Co Ltd and Jiangsu Shagang Group Huaigang Special Steel have submitted a patent application for Control Method for Casting Powder and 210-square High-carbon Steel Continuous Casting Billet Surface Slag Runner. This invention was developed by Li Daming, Zheng Lining, Zhai Wanli, S..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Saint-Gobain Abrasives and Saint Gobain Surface Solutions France have submitted a patent application for Abrasive Article and Method of Forming Same. Fan Hua, Marton Andrew, Gao Yitang, Mcneal Kelley and Tian Yinggang developed the invention. The patent application number is CN20238089486 20231228. The pat..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Danieli & C Officine Meccaniche and Kunova LLC have submitted a patent application for Mold for Continuous Casting of Metal Materials. Conte Riccardo, Leghissa Andrea, Wu Bke Hans-g U Nter, Kluck Christian, Rolff Thomas and Hoegensturt Gerhard developed the invention. The patent application number is CN202..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Huawei Tech Co Ltd and Shenzhen United Blueocean Applied Material Tech Co Ltd have filed a patent application for Electroplating Solution for Gold-silver Alloy and Use Thereof. This invention was developed by Zhu Shaochen, Ren Changyou, Shi Huijuan and Ren Hui. The patent application number is WO2025CN10552..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Sumitomo Electric Industries and Almt Corp have submitted a patent application for Vitrified Bond Superabrasive Wheel. Amino Shuichi, Okamura Katsumi, Michiuchi Masato, Tomita Yusuke and Okada Masanobu developed the invention. The patent application number is WO2025JP27785 20250805. The patent publication n..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Daikin Ind Ltd and Tohoku University have sought patent for Method for Producing Metal Fluoride. This invention was developed by Ishii Kenji, Mukae Hirofumi, Hosokawa Moe, Nakanishi Kanako and Kano Junya. The patent application number is WO2025JP27760 20250805. The patent publication number is WO2026034503 ..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Daikin Ind Ltd and Tohoku University have applied WIPO patent for Method for Producing Metal Fluoride, and Composition. Mukae Hirofumi, Ishii Kenji, Hosokawa Moe, Nakanishi Kanako and Kano Junya developed it. The patent application number is WO2025JP27755 20250805. The patent publication number is WO2026034..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Harsco Metals Group Ltd and Yazici Ticaret Orhun Yazici have sought patent for Systems and Methods for Modifying Steelmaking Slag. This invention was developed by Orhun Yazici and Byrne Christopher. The patent application number is WO2025IB60075 20251006. The patent publication number is WO2026033505 (A1). ..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Safran and Safran Ceramics have applied WIPO patent for Coated Lost Wax Casting Core. Arquier Raphaël, Saboundji Amar, Lorriaux Amandine and Bechelany Mirna developed it. The patent application number is WO2025FR50725 20250731. The patent publication number is WO2026033180 (A1). International Patent Classi..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Yangtze River Delta Research Institute UESTC, Huzhou and Zhejiang University have submitted a patent application for Nanometer Metal Cobalt Heterogeneous Structure Electrocatalyst and Preparation Method and Application Thereof. This invention was developed by Zhang Yongqi, Huang Fengyu, Xia Xinhui, Bao Ningzh..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Harbin Institute of Technology and Harbin Institute Of Tech Zhengzhou Research Institute have sought patent for Method for Improving Tensile Strength and Hardness of Entropy Alloy in Tizrnb System by Doping H and N Double Interstitial Atoms. This invention was developed by Jiang Botao, Fan Wuxin, Li Suisheng,..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Sichuan Hangda New Mat Co Ltd and Beihang University have submitted a patent application for Single-crystal High-temperature Alloy Capable of Bearing Temperature of 1200 Deg C and Preparation Method and Application Thereof. This invention was developed by Duan Haodong, Li Geng, Zhang Heng, Song Yang, Pei Yanl..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Nuclear Power Institute of China and Hefei Institutes of Physical Science, Chinese Academy of Sciences have applied Chinese patent for Carbide Dispersion Strengthened Molybdenum-rhenium Alloy and Preparation Method Thereof. Chen Huan, Liu Rui, Zhang Ruiqian, Xin Yong, Chen Yong, Sun Yongduo and Liu Changsong ..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences and Nuclear Power Institute of China have filed a patent application for Molybdenum-rhenium Alloy Reinforced by Tac Dispersion and Solid Solution Compounding and Preparation Method of Molybdenum-rhenium Alloy. This invention was developed by Zh..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Yunnan Precious Metals Laboratory Co Ltd and Sino Platinum Metals Resources Yimen Co Ltd have submitted a patent application for Method for Dissolving Iron in Precious Metal-enriched High-silicon High-tungsten Iron Alloy. This invention was developed by Wang Yaxiong, Dong Haigang, Yang Quan, Zhao Jiachun, Wu ..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Beijing Shougang and Qianan Iron and Steel Company Of Shougang Corp have submitted a patent application for Short-process Smelting Method for High-grade Electrical Steel. This invention was developed by Zhao Yanyu, Gong Jian, Yu Hongbin, Bai Xuefeng, Yang Junfeng, Ren Baojin, Lyu Jianbo, Cheng Lin, Wang Xianh..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Suzuki Yasuhiro has filed a patent application for Resin Molded Body, Method for Producing Same, and Production Device the Present Invention Pertains to a Means for Improving Fluidity of a Molten Resin. This invention was developed by Suzuki Yasuhiro. The patent application number is WO2024JP28710 20240809...

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has released Re Build Mfg LLC patent application for Selectively Configurable Tube-holding Apparatus for Use in Tube-welding System. This invention was developed by Lauder Nicholas, Typrowicz-cohen Nathan, Henshaw Katherine, Ritsher Kenneth A and Arosemena Marco. The..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has published Nikkei MC Aluminium Co Ltd and Nanoal LLC patent application for Aluminum Alloy and Aluminum Alloy Casting. The invention was developed by Isobe Tomohiro, Kanakubo Ryo, Horikawa Hiroshi, Vo Nhon Q and Miney William. The patent application number is WO20..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Takamori Co Ltd has applied WIPO patent for Manufacturing Device for Metal Piece Laminate and Manufacturing Method for Metal Piece Laminate. Okaniwa Tsuyoshi developed it. The patent application number is WO2024JP27920 20240805. The patent publication number is WO2026033592 (A1). International Patent Classi..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has released Dobhada Sachin Hukumchand patent application for a Welding Assembly. The patent application number is WO2024IB60135 20241016. The patent publication number is WO2026033256 (A1). International Patent Classification code is B23K9/10.

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Sandsol Tech Korlatolt Felelossegu Tarsasag has submitted a patent application for Process for Producing Building Elements, Preferably Sand Brick from Granular Mineral Raw Material. This invention was developed by Cseh Péter and Molnár Pál. The patent application number is WO2025HU50054 20250805. The pat..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Rattanawongsa Chonlada has submitted a patent application for Laminated Bulletproof Glass and Manufacturing Process. This invention was developed by Rattanawongsa Chonlada. The patent application number is WO2024TH50052 20241202. The patent publication number is WO2026029714 (A1). International Patent Class..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Faret Auto Radiator (Tianjin) has filed a patent application for Welding Indexing Rotating Tool, Welding Equipment and Indexing Welding Method of Welding Equipment. This invention was developed by Zhang Jianfa, Luo Shixiong, He Xin and Zhang Dexi. The patent application number is CN202510843982 20250623. T..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Zhejiang Normal University patent application for Welding Fixture. This invention was developed by Wang Zhishen, Chen Lu, Yang Chengchao, Sun Jiaze, Yang Kai, Ye Rui and Liang Bin. The patent application number is CN20251137576 20250725. The patent p..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Zhongyun Anchor Chain (Jiangsu) has submitted a patent application for Automatic Displacement Welding Device and Automatic Welding Method for Anchor Chain and Anchor Chain Crosspiece. This invention was developed by Zhao Shaode, Yang Ying, Lu Minsheng, Zhu Jigen and Pan Rongwei. The patent application numb..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Nantong Yaohui New Material Technology has applied Chinese patent for Metal Square Tube Welding Assembly, Welding Equipment and Welding Method. Yang Chunhong and Huang Chun-jen developed it. The patent application number is CN202510907884 20250702. The patent publication number is CN120587738 (A). Internat..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Guizhou Xinghe Mining Machinery Equipment Co Ltd has filed a patent application for Magnetic Separator for Mine Plant. This invention was developed by Zhang Xin, Feng Jiaoying, Zhang Yuchao and Li Lei. The patent application number is CN202510513352 20250423. The patent publication number is CN120587131 (A..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Ningbo Guochuang Locomotive Equipment Co Ltd has submitted a patent application for Automatic Stone Sand Screening Method and System of Sander. Zhou Chaoming, Tang Chaozhong and Li Xiaohui developed the invention. The patent application number is CN202510686145 20250527. The patent publication number is CN..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Nanjing Pujiang Alloy Mat Co Ltd has applied Chinese patent for Efficient Nodulizer Screening Device for Cast Iron Production. Shen Le, Ren Qicai, Wu Yongchun, Chen Liujian, Duan Qingzhong, Liu Ying, Zhao Daohui, Zhang Jun, Zhao Daowei and Jiang Yuexiong developed it. The patent application number is CN202..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Shenzhen University has submitted a patent application for Bendable Vapor Chamber and Preparation Method Thereof. This invention was developed by Tang Heng, Wang Hao, Tang Yong and Chen Gong. The patent application number is CN202510788912 20250613. The patent publication number is CN120583649 (A). Interna..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has received American Renewable Metals LLC patent application for Method for the Separation of Zinc and Iron from Electric Arc Furnace Baghouse Dust. Sutterlin William and Tegen Mark developed the invention. The patent application number is WO2024US47175 20240918. Th..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Lab Analitica Laboratuvar Hizmetleri Arastirma Gelistirme Yaz Maden Savunma Imal San Ve Tic Ltd Sti has sought patent for a Crushing Unit for Ore Analysis. This invention was developed by Tuzcu Emrah Tugcan and Dogan Bulent. The patent application number is WO2025TR50928 20250808. The patent publication num..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has received Turkiye Sise Ve Cam Fabrikalari AS patent application for Silver-free Solar Control Coated Glass. Eraslan Avcioglu Sinem, Arpat Erdem, Er Utku and Bayram Yasin developed the invention. The patent application number is WO2024TR51302 20241107. The patent p..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has published Foshan Changsheng Zhengji Tech Co Ltd patent application for Intelligent Industrial Control System and Method for Electrostatic Spraying of Aluminum Veneer. The invention was developed by Xu Yunkun and Zhao Yonghua. The patent application number is ..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Shandong Hongbao Automation Co Ltd has filed a patent application for Porous Ceramic Dipping Production Equipment. This invention was developed by Wu Aiguang and Liu Shuai. The patent application number is CN202510833697 20250620. The patent publication number is CN120587060 (A). International Patent Class..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Huaci Jiangsu New Material Tech Co Ltd patent application for High-efficiency Aluminum Veneer Spraying Processing Device Capable of Conveniently Replacing Spray Head. Wei Wenke, Liu Chuanhong and Xie Junhui developed the invention. The patent applica..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Sichuan Longbai Mining & Metallurgy Co Ltd has submitted a patent application for Flotation Separation Collecting Agent for Associated Phosphorus Resources in Vanadium Titano-magnetite and Application of Flotation Separation Collecting Agent. This invention was developed by He Benliu, Liu Changmiao, Ma Chengy..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Taigu County Aidali Ductile Casting Co Ltd patent application for Furnace Burden Crushing Device for Nodular Iron Casting Production. This invention was developed by Yang Hongwei, Cao Baohong, Lu Peng and Li Jilong. The patent application number is C..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Zhaoyuan Jinbao Gold Mining has submitted a patent application for Mine Stone Rolling Machine and Using Method. This invention was developed by Su Xuekai, Sun Dehua, Li Tao, Qin Ping, Zhang Lei, Liu Junkun, Li Yunzhao, Wang Xianzhi and Wang Cong. The patent application number is CN202510915763 20250703. Th..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Hainan Yihongsheng New Material Tech Co Ltd patent application for Low-density Ceramsite Sand Raw Material Grinding and Processing Device for Material Screening. This invention was developed by Li Jianchu, Cheng Jingli and Yang Hang. The patent appli..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Zhenjiang Zhishang Biotechnology Co Ltd patent application for Crusher for Composite Ceramic Material. Han Tiegang, Hu Jie and Xu Zheng developed the invention. The patent application number is CN20251188700 20250228. The patent publication number is..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Hunan Fuercheng New Material Tech Co Ltd has submitted a patent application for Linear Screen for Low-temperature Chlorination of Nickel-iron Alloy and Screening Method of Linear Screen. This invention was developed by Xu Guangqian, Li Yongzhan, Ma Shan, Huang Jihong, Zhou Lewei, Li Qingqing and Xu Yijun. ..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Yorglass Cam Sanayi Ve Ticaret Anonim Sirketi has submitted a patent application for Infinity Effect Glass. This invention was developed by Kok Duriye, Korpe Kerem, Gunes Omer, Kazma Semih, Becerik Enez, Dalkin Ahmet and Ozkul Cihan. The patent application number is WO2024TR51152 20241007. The patent public..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Suzhou Institute Of Tech has submitted a patent application for Oxygen Evolution Electrocatalyst Based on Ferrocene-based Metal Organic Framework Material and Layered Double Hydroxide and Preparation Method of Oxygen Evolution Electrocatalyst. This invention was developed by Tan Dawei, Fang Shuoguo, Li Feilon..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Qingdao Dechuang Surface Tech Engineering Co Ltd has sought patent for Plasma Cladding Equipment for Metal Parts. This invention was developed by Jing Leilei, Wang Zutao, Liu Qi and Zhao Xianzhen. The patent application number is CN202510742784 20250605. The patent publication number is CN120591774 (A). In..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Zhuzhou Kimberly Cemented Carbide Co Ltd has submitted a patent application for Wear-resistant Hard Alloy and Preparation Method Thereof. This invention was developed by He He and Qing Lin. The patent application number is CN202510669735 20250523. The patent publication number is CN120591772 (A). Internati..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Guizhou Zhenhua Qunying Electric Appliance , State Owned No 891 Factory has applied Chinese patent for Laser Welding Auxiliary Device. Wu Liangzhou, Yang Fan, Yao Maoji, Xia Chao, Wang Yongsong, Dai Weiyu and Zhou Jing developed it. The patent application number is CN202510894526 20250630. The patent publi..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has published Huaneng Zuoquan Coal and Electricity patent application for Flue Gas Dust Removal Equipment for Power Plant. The invention was developed by Wei Zhanlin, Yang Jun, Yang Decao, Zhao Hulin, Lyu Junwen and Li Pengyu. The patent application number is CN2..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Yanbian Chucai Mining Co Ltd has submitted a patent application for Process for Treating Peculiar Smell of Flotation Titanium Concentrate Drying Tail Gas. Liu Zixuan and Yin Jianwei developed the invention. The patent application number is CN202510859294 20250625. The patent publication number is CN1205865..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Huzhou Tongyuan Stone Material patent application for Mining Ventilation and Dust Removal Device. Yu Shujuan developed the invention. The patent application number is CN202510963408 20250714. The patent publication number is CN120586557 (A). Internat..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Cangzhou Yongxin Casting Co Ltd patent application for Dust Removal Equipment for Casting Workshop. This invention was developed by Zhang Yu, Yuan Jinping, Liu Shuangdong and Zhao Zhenqi. The patent application number is CN20251127183 20250724. The p..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Chongqing Iron & Steel patent application for Dry Dust Removal Device and Method for Blast Furnace Gas. Liu Qiang, Xiao Chao, Saura, Tian Guoqing, Liu Jian, Zhang Hongyan, Liu Zujin and He Yan developed the invention. The patent application number is..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- North Huajin Chemical Industries Group has submitted a patent application for Device and Method for Removing Coke Powder Entrained in Gas Phase at Top of Coke Tower. Huang Tao, Liu Yanzhi, Yang Yansong, Guo Xin, Zhang Depeng, Yan Changliang, Zhou Yuxi, Ning Meng, Xu Bai and Liu Jingfei developed the invention..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Extrakt Process Solutions LLC has submitted a patent application for Multistep Non-cyanide Leach Processing for Metal Recovery. This invention was developed by Florman William R and Peluso Enzo. The patent application number is WO2025US40637 20250805. The patent publication number is WO2026035676 (A1). Inte..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has received Extrakt Process Solutions LLC patent application for Non-cyanide Leach Processing for Metal Recovery. Florman William R and Peluso Enzo developed the invention. The patent application number is WO2025US40636 20250805. The patent publication number is WO2..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Kerquest has filed a patent application for Method for Authenticating Material Subjects Using a Glass Pattern by Means of a Siamese Neural Network. This invention was developed by Boutant Yann, Laurent Eric and Rosset Gaël. The patent application number is WO2025EP72835 20250807. The patent publication num..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Kerquest has submitted a patent application for Method for Authenticating Material Subjects Using a Glass Pattern by Means of an Artificial Neural Network. This invention was developed by Boutant Yann, Laurent Eric and Rosset Gaël. The patent application number is WO2025EP72834 20250807. The patent publica..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- AECC Shenyang Liming Aero Engine has filed a patent application for Method for Realizing Linear Friction Welding of Blade by Using Hot Insert. This invention was developed by Liu Qing, Li Yuanbin, Zeng Weikang, Zhao Qiang and Shuai Yanlin. The patent application number is CN202510985713 20250717. The paten..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- Biosmart Corp has sought patent for Metal Card Having Three-dimensional Glass Effect and Manufacturing Method Therefor. This invention was developed by Yoon Tae Ki and Park Young Jin. The patent application number is WO2024KR18656 20241122. The patent publication number is WO2026034703 (A1). International P..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has released Polyone Man Shanghai Co Ltd patent application for Copper-clad Laminate and Process for Manufacturing the Same. This invention was developed by Chen Yagang, Xu Lijun and Jiang Jeko. The patent application number is WO2024CN111173 20240809. The patent pub..

Metal & Mining

  |  Thu 19 Feb 2026

Geneva, Feb. 20 -- World Intellectual Property Organization has published Fimic SRL patent application for Filtration System for Molten Plastic Material with Improvement of Impurity Discharge. The invention was developed by Canaia Erica. The patent application number is WO2025EP72449 20250805. The patent publication number is..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Guangdong Qili Aomei High Tech Mat Co Ltd has submitted a patent application for Rod Casting Equipment and Method for Reducing Center Segregation of Aluminum Alloy Cast Rod. Zhou Jingzhe, Liu Caixing, Du Hongxian, Shi Xionglong and Li Honggang developed the invention. The patent application number is CN202..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Jiangsu Hundun New Material Tech Co Ltd has sought patent for Amorphous Alloy with High Frictional Wear Resistance as Well as Preparation Method and Application of Amorphous Alloy. This invention was developed by Zhang Qidong and Liu Baochuan. The patent application number is CN202510798683 20250616. The p..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Nantong Linglong Special Steel Product Co Ltd has submitted a patent application for Corrosion-resistant High-carbon Chromium Bearing Steel and Smelting Method. This invention was developed by Shi Lingyi. The patent application number is CN202510944738 20250709. The patent publication number is CN120591690..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Guizhou Youtuo Energy Saving Equipment Mfg Co Ltd has filed a patent application for High-boron High-chromium Alloy Cast Iron Fire Grate Bar of Sintering Machine Trolley Furnace and Manufacturing Method of High-boron High-chromium Alloy Cast Iron Fire Grate Bar. This invention was developed by Mao Ke. The ..

Metal & Mining

  |  Thu 19 Feb 2026

Beijing, Feb. 20 -- Shandong Binzhou Huachuang Metal Co Ltd has filed a patent application for Tungsten-based High-entropy Alloy Preparation Process Based on Rare Earth Elementary Substance and Aluminum-titanium-boron Synergistic Refinement. This invention was developed by Gu Yu, Mou Jundong, Bian Jintao and Lyu Xiaochen. The..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has published Xi'an Bright Laser Technology patent application for Manufacturing Method of Metal-based Composite Material and Metal-based Composite Material Thereof. The invention was developed by Zhao Cheng, Zhao Wei and Xue Lei. The patent application number is..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Nanjing Iron and Steel has filed a patent application for Automatic Dummy Ingot Feeding Method for 460mm Extra-thick Plate Blank. This invention was developed by Li Zhongcai, Wang Xiongwen, Guo Rui, Feng Guohui and Aisho Ninghai. The patent application number is CN202510581815 20250507. The patent publicat..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Taizhou Huahang Prec Casting Co Ltd has submitted a patent application for Casting Precoated Sand Core Shooter. This invention was developed by Yan Mangxian and Wang Zhiquan. The patent application number is CN202511105900 20250808. The patent publication number is CN120587406 (A). International Patent Cla..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Binzhou Daisen Wheel Tech Co Ltd has submitted a patent application for Low-pressure Casting Hub Mold Assembly and Method for Casting Hub at Low Pressure. This invention was developed by Wei Dongfeng, Yan Yameng, Song Zhipeng and Cao Shouqiang. The patent application number is CN202510658781 20250521. The ..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Dongguan Aokaite Hardware Tech Co Ltd has submitted a patent application for Mobile Phone Metal Structural Part Casting Module Convenient to Demould. This invention was developed by Xu Aiping. The patent application number is CN202510613420 20250513. The patent publication number is CN120587393 (A). Intern..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- CRRC Changzhou Auto Parts Co Ltd has applied Chinese patent for Ductile Iron Casting Evanescent Mode Casting Device and Casting Method Thereof. Chen Chengxiang, Liu Junming, Duan Wenheng, Liu Fangping, Wang Jinsheng, Jin Jie, Su Yong and Li Houjun developed it. The patent application number is CN2025105041..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Xinghua Xingdong Cast Steel Co Ltd has filed a patent application for Lost Foam Casting Molding Sand Treatment Device. This invention was developed by Zhou Changjun. The patent application number is CN202511113898 20250811. The patent publication number is CN120587388 (A). International Patent Classificati..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Shanghai Yanchi Automation Equipment Co Ltd patent application for High-temperature Alloy Forging Machine. He Linlin, Zhang Zhengwei and Xu Xiaoyi developed the invention. The patent application number is CN20251140618 20250728. The patent publicatio..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Taicang Jiuxin Precision Tooling has applied Chinese patent for Multi-station Warm Forging and Cold Finishing Combined Forging Method for Three-pin Type Universal Joint. Wu Haiyan, Zhang Liyu and Zhong Zhiping developed it. The patent application number is CN202410244775 20240305. The patent publication nu..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Shaanxi Dingyi Science & Tech Co Ltd has submitted a patent application for Forging Method of Titanium Alloy Plate. This invention was developed by Ge Qiang, Liu Shaohui, Zhang Ye and Yue Long. The patent application number is CN202510864630 20250626. The patent publication number is CN120587364 (A). Inter..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Baowu Teye Titanium Tech Co Ltd has applied Chinese patent for Preparation Method of Titanium Alloy Integral Front Casing. Li Xiong, Liu Laidi, Li Zhe and Wu Ruiheng developed it. The patent application number is CN202511103302 20250807. The patent publication number is CN120587362 (A). International Paten..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Ruishengchang Aluminum Forging Xuzhou Co Ltd patent application for Flaring Machining Device for Aluminum Alloy Forgings. This invention was developed by Miao Jintong and Li Xuwu. The patent application number is CN202510838398 20250623. The patent p..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has published Changzhou Aifa Maisi Machinery Tech Co Ltd patent application for Punch Forming Equipment for Metal Parts. The invention was developed by Hua Xiujin. The patent application number is CN20251166952 20250731. The patent publication number is CN1205873..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Zhongshan Oute Hardware Die Co Ltd has filed a patent application for Stamping Die for Sheet Metal Parts of Automobile Die. This invention was developed by Liang Guobing. The patent application number is CN20251129647 20250725. The patent publication number is CN120587339 (A). International Patent Classifi..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Baoji Tianbang Titanium & Nickel Co Ltd has filed a patent application for Method for Forming Nickel Thick-bottom Thin-wall Crucible. This invention was developed by Xu Xingfu. The patent application number is CN202510850503 20250624. The patent publication number is CN120587333 (A). International Patent C..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Shenzhen Yilingyi Digital Products Co Ltd has applied Chinese patent for Sheet Metal Part Stamping Die. Zhang Junke and Wang Fang developed it. The patent application number is CN20251178603 20250801. The patent publication number is CN120587330 (A). International Patent Classification codes are B21D28/34 ..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Jiangsu Ke Li Xi Aluminum Ind Co Ltd has applied Chinese patent for Metal Stamping Device for Aluminum Profile Machining. Li Chuanfu developed it. The patent application number is CN20251127200 20250724. The patent publication number is CN120587320 (A). International Patent Classification codes are B21D28/..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Li Fenghua has applied Chinese patent for Bending Equipment for Aluminum Profile Machining. The patent application number is CN202510744953 20250605. The patent publication number is CN120587296 (A). International Patent Classification codes are B21D37/04, B21D43/00, B21D45/04 and B21D7/00. The abstr..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Suzhou Genxiang Electric Tech Co Ltd has submitted a patent application for Precise Sheet Metal Part Bending and Stamping Device. This invention was developed by Pang Zhihui, Guo Lijun, Ding Jianhui and Lei Xiaochun. The patent application number is CN20251114759 20250723. The patent publication number is ..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Suzhou Yuxinlai Electronic Equipment Co Ltd has filed a patent application for Sheet Metal Part Bending Equipment and Working Method Thereof. This invention was developed by Yin Feichao and Qian Xiang. The patent application number is CN202510980542 20250716. The patent publication number is CN120587291 (A..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has released Nanjing Qichuang Intelligent Equipment Mfg Co Ltd patent application for Precise Metal Product Production Bending Die Capable of Adjusting Bending Angle. This invention was developed by Han Zhengcai. The patent application number is CN202510721043 20..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- State Intellectual Property Office of China has received Taiyuan Huashengfeng Precious Metal Mat Co Ltd patent application for Wire Drawing and Annealing Equipment for Precious Metal Processing. Xu Tianlong, Cai Luokang, Ren Zhiqiang, Du Zhijie, Wei Rongrong, Wang Shunbang, Liang Jianwei and Guan Zheng develo..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Yangchun New Iron and Steel has filed a patent application for Guide Opening Degree Setting Device and Method. This invention was developed by Tan Wei, Chen Keyu, Zhang Sixun and Xu Yaosheng. The patent application number is CN202510907994 20250702. The patent publication number is CN120587260 (A). Interna..

Metal & Mining

  |  Fri 20 Feb 2026

Beijing, Feb. 20 -- Jiangxi Yuean Advanced Mat Co Ltd has submitted a patent application for Method for Producing Carbonyl Iron Powder and Rare Earth Enriched Material by Processing Rare Earth Iron Slag Through Carbonylation Method. This invention was developed by Li Bo, Jiang Long and Wang Bing. The patent application number..
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