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Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Sichuan Kunyu Woda Intelligent Tech Co Ltd has applied Chinese patent for Support Center Distance Intelligent System for Steeply Inclined Coal Seam. Tu Jianbin, Huang Renliang, Li Jie, An Han, Luo Dan, Liu Yunxuan and Xu Bowen developed it. The patent application number is CN20261059381 20260116. The paten..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Jiangsu Kingkind Ind Furnace Co Ltd patent application for Industrial Furnace Temperature and Atmosphere Intelligent Optimization Control System. The invention was developed by Chen Weidong, Zhu Bing, Liu Yihua, Wang Ningbo and Chang Jiapeng. The pa..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Nanjing Jinjiang Metallurgical Furnace Charge Co Ltd patent application for System for Efficiently Improving Utilization Rate of Desulfurizing Agent. This invention was developed by Li Jinming and Ding Shasha. The patent application number is CN20251..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Zhongchuang Guokai Shandong New Mat Co Ltd has submitted a patent application for Excess Volatilization Utilization Method for Pot-type Calcining Furnace. This invention was developed by Xie Haibing. The patent application number is CN202511798783 20251202. The patent publication number is CN121539965 (A)...

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Shanxi Liangyu Carbon Co Ltd patent application for Tank-type Calcining Furnace for Carbon Production. Zhang Hongliang developed the invention. The patent application number is CN20261067580 20260119. The patent publication number is CN121539962 (A)...

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group patent application for Desalted Water Closed Circulating Cooling System for Rotary Drum of High-speed Bar Production Line. This invention was developed by Zhao Guogang, Yao Xiaodong, Wang Chua..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Guoneng Wuhai Energy Huangbaici Mining Co Ltd and CHN Energy Wuhai Energy patent application for Heat Pump Device. This invention was developed by Li Bo, Zhou Yong, Zhang Ligang, Han Jianhua, Zhang Baoquan, Niu Changsong, Jia Jianzhong, Yang Yue, Wang B..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Tanaka Precious Metal Technologies Co Ltd and Osaka University have filed a patent application for Bonding Material and Bonding Method Using the Bonding Material. This invention was developed by Chen Chuan-tong, Kama Yasunori and Asada Takao. The patent application number is TW20250111649 20250327. The pate..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- HF Investment Co Ltd has submitted a patent application for Manufacturing Method of Continuously Extruding Aluminum-containing Materials. This invention was developed by Lee Chien-hao. The patent application number is TW20240118545 20240520. The patent publication number is TW202545650 (A). International Pa..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- HF Investment Co Ltd has submitted a patent application for Extrusion Equipment for Continuously Extruding Aluminum-containing Materials. This invention was developed by Lee Chien-hao. The patent application number is TW20240118546 20240520. The patent publication number is TW202545649 (A). International Pa..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Lanxi Magnesium Materials Res Institute and Chongqing University have submitted a patent application for Preparation Method of Flame-retardant and Corrosion-resistant Mg-al-ca-ce Magnesium Alloy. This invention was developed by Jiang Jingyu, Cui Jianyu, Wang Lin and Chen Xianhua. The patent application num..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chalco Application Research Institute and Chalco Ruimin have filed a patent application for High-thermal-conductivity 6xxx Aluminum Alloy, Preparation Method Thereof and Electronic Product Structural Member. This invention was developed by Que Shisheng, Huang Ruiyin, Zhang Xiyuan, Zhang Wenjing, Gao Chong, Ma..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Technological University and Shaanxi Mechanical Research Inst Co Ltd have submitted a patent application for Multi-station Continuous Pressing Metal Powder Metallurgy Forming Equipment with Automatic Powder Feeding Function. This invention was developed by Cao Yan, Yang Congbin, Zuo Pengjun, Qiao Hu, Fu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Baotou Aluminum Group Co Ltd and Baotou Aluminium have filed a patent application for Intelligent Pouring Equipment for Aluminum Alloy Profile Casting. This invention was developed by Zheng Hongwei, Shi Chunfei, Zhao Wei, Ding Jiejing, Wang Shiwei, Chen Qiang, Liu Tao, Chai Aijun, Liu Zhicheng, Gao Shiying, S..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Wuzhou Modern Metal & Precision, Dongguan Modern Metal Prec Die Casting Co Ltd, University Nanning and Guangxi Pingguo Aluminium Alloy Prec Casting Co Ltd have filed a patent application for High-pressure Casting Alsi10mnmg Alloy Casting Giving Consideration to Mechanical Performance and High Surface Quality ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tianjin Heavy Equip Eng Res Co and China First Heavy Industries have submitted a patent application for Application Method of Tie Bar in Multi-cavity Thin-wall Casting. Xu Nuo, Liu Hongcai, Du Yanqiang, Hu Zhiqiang and Wang Li developed the invention. The patent application number is CN202411212133 2024083..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Explosion-proof Online Oil Liquid Anti-foaming System and Method Applied to Coal Mine. Wang Shuai, Su Fa, Dong Zhichao, Zhang Senlang, Liu Xiaobo and Zhu Xingyu developed the inventi..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Qingyang Xinzhuang Coal Mine of Qingyang Xinzhuang Coal Industry, Ccteg Shenyang Research Inst, Huaneng Coal Tech Research Co Ltd and Walnut Coal Mine Huaneng Qingyang Coal and Electricity have filed a patent application for Coal Mine Goaf Hydrogen Sulfide Slow Release Type Alkaline Gel Preparation Device. Th..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- CCCC First Highway Engineering Group, Huzhou Traffic Engineering Quality Safety Man Service Center and Huzhou Raocheng Expressway Co Ltd have submitted a patent application for Method and System for Actively Adjusting Cantilever Casting Construction Deformation of Corrugated Steel Web Bridge and Storage Mediu..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- China Coal Soc, China University of Mining and Xi'an University of Science and Technology have submitted a patent application for Mode Decomposition and Fractal Dimension Fused Coal Mine Micro-seismic Arrival Time Pickup Method. This invention was developed by Xu Huicong, Shan Pengfei, Li Kai, Zhang Xiaomei, ..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Sichuan Energy Geological Survey Inst and Sichuan Inst Of Geological Survey have submitted a patent application for Quality Evaluation Method for Coal-series Trilean Metal Minerals. This invention was developed by Ning Chonghe, Zhao Yichen, Fang Xiaolong, Yu Tingxu, Yang Lei and Fan Lin. The patent applica..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Artience Co Ltd and Matsui Chemical Co Ltd have sought patent for Foaming Ink Composition for Metal Printing, Method of Producing Metal Printed Matter, and Metal Printed Matter. This invention was developed by Kitaguchi Satoko and Toshikura Manabu. The patent application number is TW20250102993 20250123. Th..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Sichuan Aerospace System Engineering Inst, Sichuan Aerospace Electromechanical Engineering Res Institute and Sichuan Academy Of Aerospace Tech have applied Chinese patent for Unmanned Cluster Task Evaluation Method and System Based on Data Mining. Su Fuyou, Liu Zhengmin, Xie Yuxin, Fang Ancheng, Gao Yaqing, C..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Shandong Highway & Bridge Construction Group and Shandong University of Science and Technology have sought patent for Steel Slag-asphalt Adhesion Performance Evaluation Method Based on Steel Slag Expansion Characteristics. This invention was developed by Tang Zhihua, Shan Jingsong, Wang Peiyong, Zhang Yiyao a..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Cdgm Glass Co Ltd and Cdgm Glass LLC have sought patent for Optical Glass. This invention was developed by Kuang Bo, Wu Xu-yi and Mao Lu-lu. The patent application number is TW20250117199 20250507. The patent publication number is TW202545842 (A). International Patent Classification codes are C03C3/068, C03..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Xinjiang Tianchi Energy Sources, Xinjiang University, Changji Xuefeng Blasting Eng Co Ltd and Kunming University of Science and Technology have applied Chinese patent for Suspension Type Blast Hole Spacer and Blast Hole Spaced Charging Method. Wang Jianguo, Hou Defeng, Chen Xiang, Liu Tingting, Kui Guoxun, Ka..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Baise Bailv Metal Mat Co Ltd, Guangxi Machinery Industry Institute and GuangXi University have submitted a patent application for Robot Material Supplementing Production Line for Aluminum Smelting. Chen Yishi, Huang Lixian, Chen Shengzhi, Li Zhenpeng, Lu Yunfan, Li Xiuming, Lee Kang-choon, Chen Tao, Liu Biaoy..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Henan Xuantong New Material Tech Co Ltd and Henan Tongyu Metallurgy Mat Group Co Ltd have submitted a patent application for Device and Method for Detecting Melting Performance of Casting Powder by Utilizing Conductivity Change. This invention was developed by Gao Jinxing, Shang Huiqi, Li Hao, Gu Weile, Tang ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shandong Coal Tech Research Institute Co Ltd and Yankuang Energy Group have submitted a patent application for Electrical Switching Unit and Novel Methane Monitoring System Applied by Electrical Switching Unit and Used for Coal Mine Fan Drift. This invention was developed by Sun Qingfeng, Wang Wei, Liu Yuhao,..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Cccc Fourth Highway Engineering Co Ltd and China Communications Construction Group have filed a patent application for Slurry Storage Equipment Suitable for Mountainous Area and Slag Removal Method. This invention was developed by Zhao Jianheng, Fan Haifeng, Wang Zhenchao, Duan Xiaolei and Liu Junqi. The p..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- China Hydropower Dev Co Ltd and China International Water & Electric have applied Chinese patent for Wind-pressure-resistant Metal Roof Structure of Hydropower Station Plant. Feng Junling, Yang Yang, Chen Junpu, Xu Han, Zhang Lei and Dong Xin developed it. The patent application number is CN202511803132 20..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- University of Science and Technology Beijing and Liaoning Filling Engineering Tech Co Ltd have submitted a patent application for Continuous Full-tailing Damming and Backfilling Method for Large Strip Mine Pit. This invention was developed by Kang Jianmin, Zhang Huanyong, Zhang Lei, Zhang Siqi, Li Rongfang, L..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Dongguan Weifeng New Material Technology, Luoyang Institute of Science and Technology and North China University of Water Resources & Electric Power have submitted a patent application for Aluminum Alloy Surface Treatment Method and Aluminum Alloy Material. This invention was developed by Zhang Mengliang, Wei..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jiaxing Nanhu Changna Nano Res Institute and Hangzhou Fuyao Tech Co Ltd have filed a patent application for Method for Optimizing Passivation Barrier and Preventing Rust on Metal Surface. This invention was developed by Li Fen, Tian Xiu, Li Xuemei and Huang Rong. The patent application number is CN20251143..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Nanjing Damai Science & Technology Industry, Anhui Damai New Metal Functional Mat Co Ltd and Wuhu Jinkeyuan Special Mat Co Ltd have sought patent for Production Process of Microalloyed Iron-nickel-based Precision Alloy Strip. This invention was developed by Wang Jingguo, Fang Guangjin, Li Yun, Wu Yuning, Wu Q..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Thermal Power Research Institute and Huaneng Jilin Power Generation Co Ltd have applied Chinese patent for High-throughput Preparation and Analysis Method of Metal Material and Metal Piece. Dang Yingying, Yan Jingbo, Meng Xin, Yang Lizhi, Li Quanjie, Yuan Yong, Zhou Yongli, Sun Zhihui, Li Limin and Wang..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chongqing University and Central South University have sought patent for Medical Mg-zn-mn Alloy Material and Preparation Method and Application Thereof. This invention was developed by Yuan Hongfeng, Zhu Li, Wu Xiong, She Jia and Jing Xuerui. The patent application number is CN202511661905 20251113. The pa..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chongqing University and Central South University have applied Chinese patent for Biodegradable Mg-zn-mn Alloy and Preparation Method and Application Thereof. Yuan Hongfeng, Zhu Li, Wu Xiong, She Jia and Jing Xuerui developed it. The patent application number is CN202511661903 20251113. The patent publicat..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Getters SpA and Strumenti Scient Cinel SRL have sought patent for Neg-coated Permanent Magnet. This invention was developed by Mura Michele, Porcelli Tommaso, Manini Paolo and Signorato Riccardo. The patent application number is TW20250103855 20250203. The patent publication number is TW202548807 (A). Inter..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Inner Mongolia First Machinery Group has submitted a patent application for Metal Surface Hardened Layer Depth Standard Test Block. This invention was developed by Li Zhijun, Zhang Peng, Li Yi, Shen Binhua, Zhao Fu, Han Wei, Wu Hao, Li Peilu and Chen Shan. The patent application number is CN202511782570 20..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has published National Chung Hsing University patent application for Pitting Corrosion-resistant Alloys. The invention was developed by Lai Guan-yu, Yen Shiow-kang, Yen Chao-chun, Tsai Meng-hsun and Chen Yi-ting. The patent application number is TW20240119744 20240528. The patent public..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- South China University of Technology has filed a patent application for Method and Device for Collecting Three-dimensional Electron Diffraction Data of Liquid Phase Crystal Structure. This invention was developed by Rao Xiang, Huang Zhehao, Zhou Xiang and Wang Yu. The patent application number is CN2026106..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Taizhou Qirun Electronic Co Ltd has sought patent for Special-shaped Copper Strip for Lead Frame with Multi-scale Precipitated Phases and Preparation Process of Special-shaped Copper Strip. This invention was developed by Zhang Yungong. The patent application number is CN202511691641 20251118. The patent p..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- BOE Huacan Optoelectronics Guangdong Co Ltd has submitted a patent application for Metal Corrosion Method and System. Chen Kai and Wang Junnan developed the invention. The patent application number is CN202511423240 20250930. The patent publication number is CN121531944 (A). International Patent Classifica..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has published Geeder Company Ltd patent application for Microstructure with High Bonding Strength and its Formation Method. The invention was developed by Tsung Cheng-sheng and Hung Shao-wen. The patent application number is TW20240120240 20240531. The patent publication number is TW202..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has received Taiheiyo Cement patent application for Calcination Furnace. Naitou Kouichi, Honma Kenichi, Ueno Naoki, Ota Toru and Kimura Takayuki developed the invention. The patent application number is TW20250118001 20250514. The patent publication number is TW202546391 (A). Internatio..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has published GlobalWafers patent application for Systems and Methods for Cooling a Chunk Polycrystalline Feeder. The invention was developed by Ryu Jaewoo, Hudson Carissima Marie, Luter William Lynn, Park Seong-su and Ji Jun-hwan. The patent application number is TW20240118626 20240520..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Yankuang Energy Group Co Ltd Shandong Coal Tech Research Institute Branch and Yankuang Energy Group have submitted a patent application for Novel Flocculating Agent Experimental Device for Coal-containing Sewage and Use Method of Novel Flocculating Agent Experimental Device. Yu Wenchao, Xu Wenbo, Wang Ziyang,..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published NGK Insulators patent application for Drying Furnace. The invention was developed by Kitoh Kenshin, Kondo Yoshio and Ito Tsutomu. The patent application number is CN20238099680 20230714. The patent publication number is CN121532613 (A). Internationa..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Medix Pty Limited has applied Chinese patent for Novel Process for Smelting Metal Feedstocks Producing Reduced Carbon Emissions. Lott Gregory John, Farmer George E and Stein Peter developed it. The patent application number is CN20248032462 20240515. The patent publication number is CN121532531 (A). Intern..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- TOMRA Sorting has submitted a patent application for Method and System for Sorting Metal-containing Objects in a Metal-containing Object Stream. This invention was developed by Balthasar Dirk. The patent application number is CN20248048003 20240710. The patent publication number is CN121532259 (A). Interna..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Corning has sought patent for Methods for Forming Fiducial Marks on Glass-based Substrates. This invention was developed by Grenier Jason Roy, Yeary Lucas Wayne and Brusberg Lars Martin Otfried. The patent application number is TW20240145279 20241125. The patent publication number is TW202543947 (A). Intern..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Tanaka Precious Metal Technologies Co Ltd has sought patent for Probe Pin Material Made of Ag-Pd-Cu Alloy, and Probe Pin. This invention was developed by Odakura Keisuke, Shima Kunihiro, Sagae Takeyuki and Fuse Takeshi. The patent application number is TW20250115495 20250424. The patent publication number i..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Plansee Composite Mat GmbH has submitted a patent application for Taal Target. Kolozsvari Szilard, Polcik Peter and Weratschnig Christian developed the invention. The patent application number is TW20250104132 20250205. The patent publication number is TW202548043 (A). International Patent Classification co..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Fujian Jiuce Gas patent application for Vertical Multi-tube Tubular Furnace. This invention was developed by Zhang Jubin, Luo Lisheng and Yin Ling. The patent application number is CN202511964231 20251224. The patent publication number is CN121539954..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- ViiV Healthcare has applied Taiwan patent for Crystalline Form. Lam Stephanie, Green Daniel and Huelsenbeck Luke developed it. The patent application number is TW20240147800 20241210. The patent publication number is TW202543636 (A). International Patent Classification codes are A61K31/4985, A61K31/5365, A6..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xinjiang University has filed a patent application for Multi-energy Complementation and Ecological Restoration Method for Mountain Mining Area. This invention was developed by Huang-yu Ruizhi, Ju Jinmao, Liang Xinyu, Zheng Jie, Guo Keyan, Wang Zhuo and Li Gensheng. The patent application number is CN202610..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- China University of Mining has applied Chinese patent for Integrated Rock Breaking Method with Synergy of Tunneling and Splitting. He Zhengxiang, He Xinge, Zhang Mengmeng, Li Zenghui, Li Yupeng, Xue Biao, Wei Runqin, Gao Qikai, Zhong Deyun, Xu Xingliang, Hu Weichao, Guo Qingbin, Xie Tongxi, Feng Yuxin, Shi Yu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received China University of Mining and Technology, Beijing, Beijing Urban Express Construction Man Co Ltd and Beijing Metro Construction Administration patent application for Shield Oil Cylinder Stroke Prediction Method, Device and Equipment and Readable Storag..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xian Kongtian Electromechanical Intelligent Mfg Co Ltd has sought patent for Selective Laser Melting Single-scraper Bidirectional Powder Spreading Scraper Device. This invention was developed by Li Qing, Li Jiyang, Bai Xiang and Wang Bo. The patent application number is CN202511848227 20251209. The patent ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Zhenjiang Zhiqinyan Tech Co Ltd has submitted a patent application for Ultrasonic Enhanced Laser Additive Type Light Metal Ultrasonic Rolling Robot. This invention was developed by Zhang Dejiang, Gou Yanqiang, Wang Zhiqin, Yu Na, Su Guining and Han Zhifang. The patent application number is CN202511771597 2..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Fujifilm has applied Taiwan patent for Sheet and Composite Member. Kaito Ryozo, Toyooka Kentaro, Kawaguchi Junji and Ishikawa Hiroshi developed it. The patent application number is TW20250114735 20250418. The patent publication number is TW202545022 (A). International Patent Classification codes are B82B1/0..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Jiangsu Keerma Intelligent Control Tech Co Ltd patent application for Self-adaptive Control Method for Coal Mine Spray Dust Fall Based on Multi-source Intelligent Perception. This invention was developed by Li Peng, Zhang Huiying, Gao Cui, Li Jing, Liu ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Feicheng Mining Group Shanxian Energy Co Ltd patent application for Vertical Dust Removal Equipment with Water Mist Purification and Anti-blocking Functions. Zhao Yanpeng developed the invention. The patent application number is CN202511821496 202512..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hainan Shanjin Mining has applied Chinese patent for Tropical Underground Mine Ventilation Control System. Chen Qiang, Jiang Junyu and Wang Jiucun developed it. The patent application number is CN20251224450 20251230. The patent publication number is CN121539335 (A). International Patent Classification cod..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Guangdong Anyuan Mining Tech Service Co Ltd patent application for Stope Ventilation Method for Sill-pillar-free Sublevel Caving Mining Method. This invention was developed by Liu Zhaolang. The patent application number is CN202511826934 20251205. Th..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Shaanxi Zhengtong Coal Industry and Shandong University of Science and Technology patent application for Intelligent Multi-branch Hole System and Hydraulic Fracturing Method Thereof. Wang Gang, Wang Enmao, Ma He, Zhang Jinkui, Xu Hao, Han Zongxiang, Zha..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Coal Mine Tunneling Roadway Head-on Machine-mounted Closed Dust Removal Device. The invention was developed by Wang Chuanwu, Zhang Xin, Dong ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tiandi Science & Technology and Ccteg Coal Mining Research Institute have sought patent for Top Coal Crushing Device and Method. This invention was developed by Li Zhengjie, Xu Gang, Liu Xiaogang, Zhang Zhen, Gao Xiaojin, Liu Qianjin, Ma Rongshan, Huang Zhizeng, Xue Jisheng and Lin Xingyu. The patent appli..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Ankang Senxi Selenium Valley Beverage Co Ltd has submitted a patent application for Mining Treatment System and Method for Zinc-containing Mineral Water. This invention was developed by Cao Tao and Shi Kailan. The patent application number is CN202511993851 20251226. The patent publication number is CN1215..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Shandong Geological Exploration Ind Development Group Co Ltd patent application for Gas Injection Method for Improving Storage Efficiency of Carbon Dioxide in Coal Seam. The invention was developed by Zhao Xuewen, Liu Yang, Xing Jikai, Wang Shuying and..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Huaneng Yimin Coal & Electricity and Xi'an Jiaotong University patent application for Induction Heating Sealing Heat Insulation Device Suitable for In-situ Pyrolysis in Oil-rich Coal Well. Yang Liyong, Liu Yibin, Kou Peng, Shi Lingfei, Dong Shuai, Wu Bo..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shanxi Xinzhou Shenda Energy Group Co Ltd has submitted a patent application for Mining Drilling Equipment with Self-adaptive Adjustment Function. This invention was developed by Zhang Xiaojing. The patent application number is CN20261043752 20260114. The patent publication number is CN121539233 (A). Inter..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Zhaojin Nonferrous Metal Mining Co Ltd has submitted a patent application for Reaming Device for Geological Exploration. Zhang Lei, Chen Qiyu, Lyu Tengfei, Wen Qingyao and Sun Dehua developed the invention. The patent application number is CN20251245279 20251231. The patent publication number is CN12153920..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Daqing Changyuan Energy Tech Co Ltd has applied Chinese patent for Full-bore Floating Casing Running Device. Zhu Wenjing, Zhang Chunlong, Wang Yu and Qu Hongkun developed it. The patent application number is CN20251246588 20251231. The patent publication number is CN121539207 (A). International Patent Clas..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guizhou Coal Mine Design Res Institute Co Ltd, Guizhou Energy Group Co Ltd and Guizhou Mine Safety Scientific Research Institute have applied Chinese patent for Hydraulic Type Mechanical Cave Forming Device for Coal Seam Permeability Increasing and Using Method of Hydraulic Type Mechanical Cave Forming Devic..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Taiyuan University of Technology has submitted a patent application for Waam Reinforced Variable-thickness Welded I-shaped Beam and Manufacturing Method Thereof. This invention was developed by Ma Hao, Lei Honggang, Liu Xiaoling, Liu Hanchao and Han Qingyuan. The patent application number is CN20261067394 ..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Multi-drilling-rig Cooperative Control Network and Method for Drilling and Anchoring Equipment. The invention was developed by Liu Shutong, J..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Beijing China Coal Mine Engineering has submitted a patent application for Long-distance Horizontal Freezing Fixed-point Pressure Relief Method. Xu Junwei, Han Yufu, Han Shengming, Fu Cai, Gao Wei, Yang Ning and Li Konggang developed the invention. The patent application number is CN202511717676 20251121. ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Fujian Yonking Geotechnical Co Ltd and Kunming Prospecting Design Inst Of China Nonferrous Metals Industry Co Ltd patent application for Composite Foundation Tamping Device and Method. The invention was developed by Kong Qiuping, Liu Wenlian, Lu Yanbao..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hainan Zhongran Huida Energy Co Ltd has submitted a patent application for Anti-collapse Treatment Method for Coal Underground Gasification Goaf. This invention was developed by Cui Qingshan, Cui Yuming, Qin Jinglin, Yao Guobin, Qin Shuangni and Wang Xiaodong. The patent application number is CN20251186239..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Nanjing University and Geological Survey Of Jiangsu Province patent application for Isolation Belt for Ecological Restoration of Mine. The invention was developed by Zhang Qingquan, Zhou Qigang, Tian Mufan, Cheng Yong, Guo Hongyan, Xia Yinfeng, Nan Luy..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Cheng Shiu University has submitted a patent application for Method for Recovering Valuable Metals from Red Mud Waste Including a Pretreatment Step, a High-temperature Melting Step, and a Separation Step. This invention was developed by Li Wen-zhi, Guo Yi-ming, Zhangjian Guo-ping, Huang Shi-wei, Gong Xin-jie a..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chongqing Yineng Tech Co Ltd has sought patent for Vertical Diffusion Furnace and Management Method Thereof. This invention was developed by Kim Byung-soo, Manseok Lee and Hu Xianwei. The patent application number is CN202511878468 20251211. The patent publication number is CN121538736 (A). International P..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Howsson Machinery Mfg Co Ltd has submitted a patent application for Corrosion-resistant Straight Pull Type Single Crystal Furnace Auxiliary Furnace. Liu Jie, Li Dong, Hua Yan and Chen Hua developed the invention. The patent application number is CN20261010931 20260106. The patent publication number is CN12..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Institute of Metal Research, CAS has filed a patent application for Method for Controlling Wall Thickness Size of Single-crystal Conjoined Guide Blade. This invention was developed by Mou Hao, Zhou Yizhou, Wang Liang, Yao Lina, Chu Zhaokuang, Li Jinguo and Meng Jie. The patent application number is CN20251..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Qinghai Jinko Energy Co Ltd patent application for Single Crystal Furnace and Supplementary Doping Method. The invention was developed by Ou Ziyang, Wang Pengfei, Chen Zhancang, Ma Jianqiang and Zhao Yuzhi. The patent application number is CN2025117..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Yunnan Keerda Photoelectric Tech Co Ltd and Kunming University of Science and Technology have filed a patent application for Large-size Low-defect Spodumene Crystal Growth Method. This invention was developed by Yu Zexuan, Sun Lixin, Xiong Yuanyuan, Wang Shichao, Zhou Yiling, Yu Jie and Xu Xuhui. The paten..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hebei Aosuo Electronic Tech Co Ltd has filed a patent application for Oxygen-enriched Destressing Crystal Growth Method and Crystal Growth Furnace. This invention was developed by Wang Chaoyue, Yue Qingwen and Xu Haiqing. The patent application number is CN20251248213 20251231. The patent publication numbe..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guizhou Huaxing Metallurgical Co Ltd has submitted a patent application for Preparation Method of High-purity Antimony. This invention was developed by Gong Wen, Gong Xiaofang, Cheng Si, Zheng Pengfei, Huang Lihe and Zhou Jie. The patent application number is CN202511667804 20251114. The patent publication..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shandong Grinm Guojing Advanced Mat Co Ltd and Grikin Advanced Materials Co Ltd have applied Chinese patent for Method for Preparing Ultra-high-purity Copper Through Ultrasonic-assisted Electrodeposition and Ultra-high-purity Copper. Chen Fei, He Xin, Wu Song, Teng Haitao, He Jinjiang, Jia Lili, Zhai Xuesong,..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guanxian Chuangsheng New Mat Co Ltd has submitted a patent application for Production Method of 350g/m < 2 > Zinc-aluminum-magnesium. This invention was developed by Guo Litao, Dai Xiuyuan, Dong Guangtao, Song Zhangfeng, Zhao Guotao and Gao Dongjun. The patent application number is CN202511643607 20251111...

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Soochow University has sought patent for Molten Pool Powder Island-based Laser Cladding Layer Forming Quality Regulation and Control Method and System. This invention was developed by Zhu Gangxian, Zhong Qiuwen, Li Jiaqiang and Zhang Xing. The patent application number is CN20261077205 20260121. The patent..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Huaibei Mining patent application for Laser Cladding Coaxial Powder Feeding Nozzle. Zhao Lei, Liang Hui, Wang Congyue, Xu Yonghui, Wang Fucheng, Liu Feng and Li Yu developed the invention. The patent application number is CN202511557647 20251029. The..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Jiaotong University has submitted a patent application for Combustor System and Method Suitable for Iron Powder. This invention was developed by Che Defu, Gao Xinyue, Zhao Pengbo, Gu Junyan, Wu Mengjie, Wang Chang'an and Dai Ziwen. The patent application number is CN202511939150 20251222. The patent pu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Wang Yuxin has submitted a patent application for Smokeless Combustion System with Molten Salt Circulation Parallel Absorption and Desorption Beds. This invention was developed by Li Liming, Hu Lihua and Wang Haibo. The patent application number is CN202311764660 20231221. The patent publication number is ..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Bao Hong Semi Technology Co Ltd has applied Taiwan patent for Method of Filling Slurry into Glass Perforations Resolving Defect of Incomplete Filling Easily Generated by Manner of Conventionally Filling Slurry in Perforation. Yu Hsin-cheng, Tsai Lung-chuan, Lu Li-hong and Yu Ko-chiang developed it. The pate..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Samsung Electronics has submitted a patent application for Semiconductor Device Including Interconnect Structure with Metal Bridge Pattern Connecting Adjacent Metal Lines and Method of Manufacturing the Same. This invention was developed by Kim John-soo, Seo Kang-ill, Choi Jae-myung and Oh Joong-suk. The pate..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Northeastern University has sought patent for Testing Method and System for Rock Brittle Fracture Heavy-load Low-friction Hydraulic Actuator. This invention was developed by Shi Lei, Zhu Qinghe, Zhang Xiwei and Feng Xiating. The patent application number is CN20261053698 20260115. The patent publication numb..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceram Co Ltd patent application for Ceramic and Metal Composite Structure and Delivery Pump. This invention was developed by Chen Jing, Jin Yuxiang, Liu Kai, Li Xinyu, Huang Tao, Jin Cuihong, Zhao Hong..
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