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Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shandong Institute Of Space Electronic Technology has submitted a patent application for Ccga Welding Column Appearance Auxiliary Selection Equipment. Hu Zhigang, Li Nianzhen, Zhang Qicun, Guo Jun, Cui Yiwen, Zhao Degang, Cui Ronghua, Chen Shangcheng, Li Guoliang, Zheng Haolin, Jiang Jikai, Zhai Qianchun and ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Beijing Yunhui Intelligent Tech Co Ltd has submitted a patent application for Method for Judging Characteristics of Coal Cinder. This invention was developed by Xu Wei, Li Peng and Wei Songyang. The patent application number is CN20261002326 20260104. The patent publication number is CN121859156 (A). Inter..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- China Nonferrous Engineering and China Enfi Eng Corp have submitted a patent application for Device and Method for Recycling Valuable Metals from Fly Ash in Stepped Manner. Li Xingjie, Gao Shujie and Chen Dexi developed the invention. The patent application number is CN20261089461 20260122. The patent publ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guangdong Huaersai New Energy Tech Co Ltd has submitted a patent application for Aluminum Bar Production Equipment and Method. Li Hui developed the invention. The patent application number is CN202310416739 20230419. The patent publication number is CN121869925 (A). International Patent Classification code..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- He Zhenbao has submitted a patent application for Profile Forming System and Method. The patent application number is CN202310875409 20230718. The patent publication number is CN121870076 (A). International Patent Classification codes are B22F3/00, B22F3/03 and B22F5/12. Cooperative Patent Classification ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Linhe Power Generation Branch Of State Power Invest Corporation Ningxia Energy Aluminum Co Ltd and Xi'an Thermal Power Research Institute Co Ltd have submitted a patent application for Air Cooling Island Performance Optimization Method and System Based on Fan Rotating Speed Partition Adjustment. This inventio..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- China University of Mining and CHN Energy Group Ningxia Coal Industry have submitted a patent application for Earth Surface Movement Deformation Prediction Method and Device, Equipment and Storage Medium. This invention was developed by Yan Pingda, Li Liang, Du Puhong, Yan Huaimin, Gao Zhihu, Li Zhiyi, Yang F..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Liuzhou Iron & Steel and Guangxi Iron & Steel Group have submitted a patent application for Method for Processing Medium-thickness Plate Impact Sample Blank. This invention was developed by Liang Jiaming, Deng Wenbo, Tan Jiayu, Wang Lang, Mo Jiaqi, Ling Li, Tan You, Li Yunan, Liu Zuqiang, Zhang Shuliang, Ou Y..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Chongqing University of Technology and Harbin Institute Of Technology Shenzhen Shenzhen Institute Of Science And Technology Innovation Harbin Institute Of have submitted a patent application for High-performance Ultrasonic-assisted Kovar-w80cu20 Joint Connection Method and Precise Device. This invention was d..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- China University of Mining and Southwest Jiaotong University have submitted a patent application for Industrial Air-supported Membrane Structure Indoor Transient Temperature Field Rapid Prediction Method. Wang Xuanxiang, Zhou Yi, Zhao Yushuai, Zhang Yingying, Ji Yuxin, Li Zhaobo, Xu Junhao and Wang Shaoyang d..

Metal & Mining

  |  Thu 16 Jul 2026

Munich, July 16 -- European Patent Office has released University Beijing Science & Technology patent application for High-performance Near-pure Zinc Alloy, Preparation Method Therefor and Use Thereof. This invention was developed by Wang Luning, Li Meng, Zhou Chao, Zhao Shanpeng and Shi Zhangzhi. The patent application numbe..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Hunan Shibite Robot patent application for Welding Process Parameter Optimization Method and Device, Computer Equipment and Storage Medium. This invention was developed by Sun Jundi and Deng Wenping. The patent application number is CN20251231253 202..

Metal & Mining

  |  Thu 16 Jul 2026

Beijing, July 16 -- Henan Polytechnic University has applied Chinese patent for Mine Small Concealed Structure Detecting and Tracing Device and Method. Li Yunbo, Han Fei and Song Dangyu developed it. The patent application number is CN20261083985 20260122. The patent publication number is CN121857083 (A). International Patent..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Hengyang Ramon Science & Technology has submitted a patent application for Slag Scraping Equipment. This invention was developed by Wang Junjun, Zhou Yonghui, Yao Xiong, Liu Shuai, Liu Fu and Liu Pengpeng. The patent application number is CN202610112560 20260127. The patent publication number is CN12186974..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Soochow University has submitted a patent application for Mine Cemented Filling Dust Removal Device. This invention was developed by Ma Jie, Feng Yiying, Wang Yiming, Gong Wei and Wu Jiangyu. The patent application number is CN202610224399 20260225. The patent publication number is CN121869808 (A). Interna..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Guangxi Chanyan Shenguang Advanced Optics Res Center Co Ltd and Advanced Technology Fusion Innovation And Promotion Center Co Ltd Of Guangxi Industry And Research I have submitted a patent application for Grinding Fluid for K9 Glass and Preparation Method Thereof. This invention was developed by Tan Yifei, Sh..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Shaanxi Logistics Group Industry Research Institute Co Ltd, Chongqing University and Nonferrous Green Energy New Material Tech Xi'an Co Ltd have submitted a patent application for Semi-continuous Production Device for Preparing High-melting-point Rare Metal Through Molten Salt Electrolysis. This invention was..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Luoyang Shunhua Heavy Ind Co Ltd and Zhumadian Hengjiu New Wear Resistant Mat Co Ltd have filed a patent application for Preparation Method of High-wear-resistance Alloy Lining Plate. This invention was developed by Xu Zhongze, Zhang Weiqiang, Wang Zhen, Pan Chungang, Wang He and Tian Zixiang. The patent a..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Xi'an Region Third Military Representative Office Of Military Representative Bureau Of Army Equipment, Central South University and Xi'an Huashan Metal Material Tech Co Ltd have filed a patent application for MnB2 Reinforced W-ni-fe-co Alloy and Preparation Method Thereof. This invention was developed by Qian..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Chinalco Zhengzhou Nonferrous Metals Research Institute Co Ltd and China Aluminiuym Science And Technology Research Institute Co Ltd have submitted a patent application for High-strength High-thermal-conductivity Cast Magnesium Alloy Material and Preparation Method Thereof. This invention was developed by Men..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- China North Rare Earth Group High Tech Co Ltd and Hangzhou Baogang Rare Earth Tech Development Co Ltd have submitted a patent application for High-strength Rare Earth Magnesium Alloy Deformed Material and Preparation Method Thereof. Li Zhiqiang, Xin Bo, Huang Jingdong, Kong Lingyu and Zhao Yongzhi developed t..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- tate Grid Gansu Electric Power Co Electric Power Research Institute, Wuhan Nari Limited Liability Co Of State Grid Electric Power Research Institute, State Grid Electric Power Research Institute Co Ltd and State Grid Gansu Electric Power have sought patent for Aluminum Alloy Material, Preparation Method and A..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Central South University and Baotou Steel Group Mining Research Institute Limited Liability Co have filed a patent application for Method for Selectively Leaching Scandium from Rare Earth Iron-rich Minerals. This invention was developed by Li Guanghui, Rao Mingjun, Luo Jun, Jiang Tao, Liu Jianfei, Cao Yashi a..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Guizhou University, Pangang Group Vanadium Titanium & Resources, Xichang Vanadium Products Technology Pangang Group and Sichuan University have applied Chinese patent for Impurity Removal Method for High-impurity Low-concentration Acidic Vanadium Liquid and Method for Preparing High-purity Vanadium. Zhang Xin..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- China Nonferrous Engineering and China Enfi Eng Corp have submitted a patent application for Separation Method of Scandium, Nickel and Cobalt. This invention was developed by Liu Jun, Liu Cheng, Wang Weiwei and Lyu Dong. The patent application number is CN20261039852 20260113. The patent publication number..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Yang Canhuang, Zhang Yingzi and Chen Qingxin have submitted a patent application for Method for Extracting Metal Salts and Metals from Polymetallic Ores or Polymetallic Materials. This invention was developed by Yang Canhuang, Zhang Yingzi and Chen Qingxin. The patent application number is CN202310965934 2..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Chinalco Zhengzhou Nonferrous Metals Research Institute Co Ltd and Beijing Institute Technology have filed a patent application for Method for Preparing Alpha-Al2O3 Through Direct Hydrolysis of Ga-in Melt Activated Aluminum. This invention was developed by Li Xiaodong, Zhu Lixiang, Zou Meishuai, Zhu Youqi, Wa..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- CCTEG Coal Mining Research Institute Co Ltd, Tiandi Science & Technology and CCTEG Xi'an Mining Engineering Tech Co Ltd have applied Chinese patent for Lifting and Steering System for Underground Coal Mine Equipment. Xie Yanwen, Ren Shuo, Pang Lining and Chen Yefei developed it. The patent application numb..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Dongying Zhibo Sports Culture Co Ltd and Dongying Vocational College have submitted a patent application for Casting Equipment for Producing and Processing Aluminum Dumbbell Castings. This invention was developed by Lai Weigang. The patent application number is CN20261078401 20260121. The patent publicatio..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Zhangjiagang Zhongmei Untra Thin Strip Tech Co Ltd, Jiangsu Shagang Institute Of Research Of Iron And Steel, Central South University, Jiangsu Shagang Group and Jiangsu Shagang Iron and Steel have applied Chinese patent for Casting Method of Vertical Double-roller Thin-strip Continuous Casting System for Stee..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Second Geological Brigade Of Tibet Autonomous Region Geology And Mineral Explor And Development Bure and China University of Geosciences, Wuhan have sought patent for Method for Judging Mineralization Potential of Pegmatite and Extension Direction of Ore Body by Using Zirconium Isotope. This invention was dev..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Tibet Xianglong Mining Co Ltd and Chengdu University of Technology have submitted a patent application for Rutile-based Porphyry Type Copper Ore Hydrothermal Evolution and Mineralization Prediction Method. This invention was developed by Ning Deping, Yang Yang, Chen Shuyuan, Luosan Jiancuo, Xie Fuwei, Lin Yib..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Wuhan Institute of Technology and Hubei Jinkong Gas Co Ltd have filed a patent application for Composite Slow/controlled-release Fertilizer Taking Steel Slag as Base Material and Preparation Process of Composite Slow/controlled-release Fertilizer. This invention was developed by Yu Faquan, Liu Yunfeng, Zhao W..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Marcopolo Holding SA, Guangdong Jia Mei Ceramic Co and Dongguan City Wonderful Ceramics Ind Park Co Ltd have submitted a patent application for Polished Wear-resistant Granite Ceramic Tile, Preparation Method and High-simulation Granite Ceramic Tile. This invention was developed by Ji Fuxi, Chen Weiyin, Ye We..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Yangquan Jinyu Tongda High Temperature Mat Co Ltd, Beijing Tongda Refractory Engineering Tech Co Ltd, Beijing Jinyu Tongda Refractory Tech Co Ltd and Gongyi Tongda Zhongyuan Refractory Tech Co Ltd have submitted a patent application for High-performance Alkali-resistant and Wear-resistant Castable Containing ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Marcopolo Holding SA, Guangdong Jia Mei Ceramic Co and Dongguan City Wonderful Ceramics Ind Park Co Ltd have submitted a patent application for Antique Granite Ceramic Tile Based on Point Throwing Process and Preparation Method of Antique Granite Ceramic Tile. This invention was developed by Wang Huibin, Ye W..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Marcopolo Holding SA, Guangdong Jia Mei Ceramic Co and Dongguan City Wonderful Ceramics Ind Park Co Ltd have sought patent for Antique Granite Ceramic Tile Based on Spot Spraying Process and Preparation Method. This invention was developed by Gu Zhanwen, Ji Fuxi, Ban Yuan, Ye Weiming, Chen Weiyin, Lee Jin-jin..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Marcopolo Holding SA, Dongguan City Wonderful Ceramics Ind Park Co Ltd and South China University of Technology have sought patent for Nas Microcrystalline Glass Powder and Preparation Method Thereof. This invention was developed by Qiao Jian, Yu Hailong, Shui Anze and Lin Kehui. The patent application num..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Marcopolo Holding SA and Chongqing Wonderful Ceram Co Ltd have sought patent for Gas-phase Opaque Ground Coat, Ceramic Tile and Preparation Method of Gas-phase Opaque Ground Coat. This invention was developed by Wu Hua, Shen Rongwei, Tang Xiaoli, Ren Qiaoqiao and Wang Yongqiang. The patent application numb..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have applied Chinese patent for Supporting Assembly and Mining Supporting Equipment and Method. Fan Wensheng, Zhao Jianming and Hao Yubing developed it. The patent application number is CN20261058997 20260116. The paten..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Taiyuan Institute China Coal Technology & Eng Group, Duerping Coal Mine Of Shanxi Coking Coal Group Co Ltd, Xishan Coal Electricity Group Co Ltd and Shanxi Tiandi Coal Mining Machinery Co Ltd have submitted a patent application for Coal Mine Supporting Anchor Rod Drilling Machine. Hou Yuming, Wang Ningning, S..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Xuzhou Gaiya Intelligent Equipment Research Institute Co Ltd and China University of Mining have filed a patent application for Coal Mine Two-lane Hydraulic Support Anti-impact Stand Column and Multi-stage Pressure Relief Method Thereof. This invention was developed by Zhao Jiyun, Huang Di, Cao Chao, Zhao Shi..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- China Coal Ordos Energy Tech Co Ltd and China Coal Energy Research Institute Co Ltd have filed a patent application for Method for Reinforcing Artificial Water-resisting Layer for Preventing and Treating Floor Heave of Coal Mine Tunnel. This invention was developed by Sun Mingming, Mou Liang, Gao Han, Xie Jia..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Xi'an Coal Mining Machinery, Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Coal Mining Machine Roller Cold Charging Gear Sleeve Dismounting Device. This invention was developed by Liu Xiaofei, Chen Wei, Gao Hongwei, Li Boyuan, S..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Chongqing Kehua Safety Equipment Co Ltd and China Coal Technology Engineering Group Chongqing Research Institute have submitted a patent application for Coal Mine Coal Face Hard Rock Chiseling-splitting-mining Integrated Unit and Method. Yan Yiben, Chen Jing, Xia Junmiao, Yang Yuanjian, Cai Guoliang, Zou Shua..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- Soochow University and Huaibei Mining have sought patent for Plugging Device for Coal Mine Water Disaster Treatment. This invention was developed by Pang Yingchun, Li Jun, Ni Jinhu, Wang Xinjun, Guo Yan, Nie Feng, Meng Zhiming, Gui Herong, Hu Yang, Xu Jiying and Qiu Huili. The patent application number is ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Hisense Visual Technology and Shanghai Kumho Sunny Plastics Co Ltd have submitted a patent application for Anti-warping Metal Spraying-free PC/ABS Alloy Material and Preparation Method Thereof. This invention was developed by Guo Sheng, Jin Huanlin, Xin Minqi, Shan Lianbin, Zhou Ting and Zha Dongdong. The ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Nanjing Julong Science & Tech Co Ltd and Chuzhou Julong New Material Tech Co Ltd have sought patent for Low-water-absorption Glass Bead Modified PBT (polybutylene Terephthalate) Material and Preparation Method Thereof. This invention was developed by Xu Sheng, Li Changlin, Liu Jiaren, Liu Shuyang, Liao Hang a..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Guangdong University of Technology and Institute of Process Engineering,Chinese Academy of Sciences have submitted a patent application for Functionalized Metal Organic Framework Material for Water/heavy Water Separation as Well as Preparation Method and Application of Functionalized Metal Organic Framework M..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Biel Prec Huizhou Co Ltd and Biel Crystal Manufactory Huizhou have sought patent for Preparation Method of Glass Cover Plate. This invention was developed by Wang Zongxi, Yang Junjian, Zhang Hairui and Li Jian. The patent application number is CN20251248309 20251231. The patent publication number is CN1218..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Harbin Institute Of Technology, Harbin Institute Of Technology Zhengzhou Research Institute and AECC Harbin Dongan Engine have submitted a patent application for Double-ring Air Injection System for Improving Spreadability of CMT Repair Welding Cast Aluminum Alloy and Repair Welding Method. Lin Sanbao, Ding X..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Sinoma International Engineering and Henan Qiancheng Environmental Protection Tech Co Ltd have applied Chinese patent for Out-kiln Pre-decomposition System for Sintering Alumina Clinker and Application Method of Out-kiln Pre-decomposition System. Zhao Meijiang, Ren Facheng, Huang Ping, Sun Dequn, Pan Yi and L..

Metal & Mining

  |  Tue 14 Jul 2026

Beijing, July 15 -- China Three Gorges and Sanxia Bazhou Ruoqiang Energy Co Ltd have submitted a patent application for Wind-erosion-resistant and Corrosion-resistant Treatment Method for Photovoltaic Support in Sand Area. This invention was developed by Zhao Zihan, Kong Zhiyong and Luo Xin. The patent application number is C..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 15 -- Yanshan University and Hebei University of Technology have applied Chinese patent for Microtexture Scraper for Ceramic Slurry Photocuring 3D Printing as Well as Preparation Method and Application of Microtexture Scraper. Cao Renjie, Qu Meina, Jin Tianye, Xu Zhengkai, Xu Longhua, Shi Zhenyu, Zhang Dijia, Huang..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Inst of Multipurpose Utilization of Mineral Resources Chinese Academy of Geological Sciences has submitted a patent application for Collecting Agent Composition for Efficient Flotation of Garnet from Low-grade Titanium Ore Sand and Application of Collecting Agent Composition. This invention was developed by Y..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Shanghai Weilan Intelligent Tech Co Ltd patent application for Optimized Search-based Automatic Driving Risk Scene Automatic Mining Method and System. Liu Wenkai, Sun Jikang and Huang Yongchao developed the invention. The patent application number is..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Suzhou Qingjiean New Energy Tech Co Ltd patent application for Precious Metal Catalyst, Activation Method Thereof and Methanol-to-hydrogen System. This invention was developed by Wu Wenfu, Tong Zhaojie, Zhou Ying, Zhang Hongtu and Lin Zixuan. The pat..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Sinosteel Maanshan General Inst Of Mining Research Co Ltd patent application for Device and Method for Preparing Titanium Oxides and Vanadium Oxides with Different Valence States Through Gas Phase Reduction and Multi-stage Precipitation. This invention ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangxi Ionic Rare Earth Engineering Res Co Ltd has sought patent for Device and Method for Removing Sulfate Radicals in Ion Type Rare Earth Ore Magnesium Salt Enrichment. This invention was developed by Ke Zhaohua, Lan Qiaofa, Ge Liusheng, Huang Jin, Wu Di, Guo An and Liao Chunsheng. The patent applicatio..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangsu Zhongdan Keyuan New Mat Co Ltd has sought patent for Powder Motion Control Method and System for Processing Graphite by Single Plasma Source. This invention was developed by Wang Fudong, Yao Min and Zhang Jiaqing. The patent application number is CN202610129322 20260130. The patent publication numb..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Xinyu Teyi Handicraft Co Ltd has submitted a patent application for Kaolin-based Glass Mold Raw Material Mixing Mechanism and Mixing Method. This invention was developed by Lin Meilian, Pan Xiaojin, Guo Bifen, Pan Ming and Hong Wanyu. The patent application number is CN202311719383 20231214. The patent pub..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Guo Pan patent application for Warming Stirring Barrel with Good Stirring Effect for Mine Processing. The patent application number is CN202310489970 20230504. The patent publication number is CN121869147 (A). International Patent Classification codes a..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Shanghai Quwang Information Tech Co Ltd patent application for Ai-driven Multi-source Internet Data Intelligent Cleaning and Value Mining System. Xie Mingtao and Chen Jieping developed the invention. The patent application number is CN202511949208 20..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Ningbo Ziheng Building Materials Tech Co Ltd has applied Chinese patent for Mixing Device for Slag Powder Processing. Yang Peng, Li Jun, Hu Qiongbo, Ao Haiqiang, Han Bin, Miao Changhui, Wang Yugang, Zhang Zhengye and Zhang Xingyun developed it. The patent application number is CN202610124736 20260129. The ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Beijing Yuzhi Tonghe Ecological Tech Co Ltd patent application for Flue Gas Co2 Capturing System and Method Based on Ceramic Membrane Separation Technology. This invention was developed by Feng Zenghui, Zhang Yun, Shan Binjie, Huang Jiguang and Ma Fengr..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Yongfeng County Tianbao Mining Co Ltd has filed a patent application for Intelligent Fluorite Ore Grinding System. This invention was developed by Li Wenjun, Ruan Xiaohong, Liao Baiquan and Fu Aibiao. The patent application number is CN202310934773 20230727. The patent publication number is CN121869525 (A)..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Donghai Advanced Silicon Based Materials Inst Nanjing University of Technology has submitted a patent application for Purification and Depolymerization Treatment Method of Ceramic Powder for Photocuring Molding. This invention was developed by Xu Luanyang, Zheng Hai, Hu Zenghan, Wang Yu and Tang Mingliang. ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Shaanxi Coal Mining Hancheng Mining and Xi'an University of Science and Technology patent application for Crushing Device and Crushing Method Based on Coal Mining. Qian Wanxue, Zhou Lianqing, Chen Yang, Xue Xingwei, Tang Qingbao, Ding Ziwei, Zhang Jie a..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Hai Yumei patent application for Crusher for Mine and Crushing Method. The patent application number is CN202310501846 20230506. The patent publication number is CN121869507 (A). International Patent Classification codes are B02C1/14, B02C18/14, B02C18/..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Anhui Jinzhai Xianzhiling Biotechnology Co Ltd patent application for Device and Method for Reducing Heavy Metal Content of Sporoderm-broken Ganoderma Lucidum Spore Powder. The invention was developed by Huang Ting and Huang Shouwen. The patent appl..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Hu Jingran has submitted a patent application for Paint Spraying Device for Processing Broken Bridge Aluminum Alloy Fireproof Window. The patent application number is CN202310523357 20230510. The patent publication number is CN121869631 (A). International Patent Classification codes are B05B12/32, B05B12/34, ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received China Nonferrous Engineering and China Enfi Eng Corp patent application for Nickel Sulfide Ore Collecting Agent and Preparation Method and Application Thereof. Liu Zhiguo, Kang Jinxing, Sun Mingjun, Wang Xin and Yu Chuanbing developed the invention. ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Inst of Multipurpose Utilization of Mineral Resources Chinese Academy of Geological Sciences patent application for Synergistic Enrichment Method for Associated Niobium, Tantalum, Tin and Rare Earth in Pegmatite Type Spodumene Ore. The invention was de..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Hunan Putai Filling Mining Equipment Co Ltd has submitted a patent application for Low-energy-consumption Crushing and Slurry Blending Process for Mine Filling Aggregate. This invention was developed by Li Zhen, Li Hongbo, Liu Wei and Zhao Yanyan. The patent application number is CN202610335513 20260319. T..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhejiang Mingsheng Metallurgy Furnace Charge Co Ltd has sought patent for Crushing and Screening Device for Metallurgical Furnace Charge Processing. This invention was developed by Chen Xianchao, Tang Yuhao and Li Kaisheng. The patent application number is CN202610199120 20260211. The patent publication nu..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanxi Dinganheng New Energy Mat Co Ltd has submitted a patent application for Screening Device and Screening Method for Graphite Raw Material Processing. Wang Tongwu and Wang Xiaozhong developed the invention. The patent application number is CN202610163346 20260205. The patent publication number is CN121..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Nanjing Hongxiang Construction Eng Co Ltd patent application for Automatic Stone Sorting Device for Mining. The invention was developed by Zeng Zhaogui. The patent application number is CN202310519317 20230510. The patent publication number is CN121..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Zhaoqing Beixin Building Mat Co Ltd patent application for Gluing Device for Gypsum Board. This invention was developed by Liu Biao, Long Zuojian, Pu Jun and Zhang Ruijie. The patent application number is CN202311578059 20231123. The patent publicati..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Beijing Zhongke Linghong Tech Co Ltd patent application for Children Talent Type Mining Method and Device Based on Xr Equipment. The invention was developed by Wang Mingkui, Li Maolin, Wei Yanzhao, Jia Fuchang, Yang Zhanjin and Zhang Xiaoliang. The ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhaoqing Yigaowei Kitchen Tools Tech Co Ltd has submitted a patent application for Rotary Automatic Glaze Spraying Device for Cast Iron Kitchenware Capable of Preventing Glaze Surface from Sagging. This invention was developed by Ye Weikai, Chen Shuyang and Chen Yongxin. The patent application number is CN..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Chongqing Xinyi Prec Electronics Co Ltd has submitted a patent application for Mobile Phone Face Shell Assembly Metal Plate Thermal Shaping Device. This invention was developed by Xie Weifang and Wang Rongli. The patent application number is CN202610277003 20260309. The patent publication number is CN12186..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangyin Muxiang Precision Tech Co Ltd has applied Chinese patent for Extrusion Forming Control Method for Aluminum Profile. Guo Yani, Shi Dongjin and Guo Bo developed it. The patent application number is CN20261078483 20260121. The patent publication number is CN121869888 (A). International Patent Classif..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Okum Tech Beijing Co Ltd has filed a patent application for Magnesium Alloy Plate Multi-pass Warm Rolling Texture Control Edge Crack Prevention Process. This invention was developed by Chen Wei, Liu Yanli, Fang Liang, He Jixin, Wei Qingyuan and Jia Juncheng. The patent application number is CN202511936221 ..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangxi Economic Crops Research Inst has submitted a patent application for Method for Improving Soil Heavy Metal Remediation Efficiency of Mulberries by Utilizing Michelia Champaca. You Riqing, Li Weichun, Cao Hongmei, Shuang Qiaoyun, Zhang Guobiao, Wang Feng, Li Na, Wang Junwen, You Yanhong, Hu Guiping, Zen..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Suzhou Zhanqing Environmental Protection Tech Co Ltd patent application for Process and System for Recovering White Carbon Black and High-purity Calcium Fluoride by Using Electrolytic Aluminum Overhaul Slag. The invention was developed by Li Shuang, Zh..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Quzhou Ouchen Glass Co Ltd has sought patent for Glass Cleaning Device for Glass Production and Use Method Thereof. This invention was developed by Wang Zhan, Chen Hao and Zhou Hang. The patent application number is CN202310677329 20230608. The patent publication number is CN121869804 (A). International Pa..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Baoji Jiuan Metal Mat Co Ltd has sought patent for Cleaning Device for Leveled Titanium Alloy Plate. This invention was developed by Chen Baoli, Zhang Yiming, Hou Xiaowei, Hou Dawei and Wang Yuzhe. The patent application number is CN202610352257 20260323. The patent publication number is CN121869750 (A). I..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Songxian Fengyuan Molybdenum Ind Co Ltd patent application for Tailing Fine Sand Recovery Equipment. The invention was developed by Cuan Tongjin and Wang Wenxing. The patent application number is CN202610174427 20260206. The patent publication numbe..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Gansu Guangyin Aluminum Co Ltd patent application for Shaping Device for Aluminum Product Machining. The invention was developed by Shi Chentai, Xie Ning, Hou Junwen and Zhang Qiang. The patent application number is CN202610340924 20260319. The pate..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- China National Heavy Machinery Research Inst Co Ltd has submitted a patent application for Lubricating System for Titanium and Titanium Alloy Plate Strip Straightening Machine. This invention was developed by Liu Chang and Zhang Guohua. The patent application number is CN202610181710 20260209. The patent p..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Kunshan Yanxiaojun Stainless Steel Products Co Ltd patent application for Multipurpose Adjustable Metal Plate Bending Die and Working Principle. This invention was developed by Liu Junshan, Huang Zhiyan and Di Shijie. The patent application number is..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Taiyuan Gengyang Ind Group Co Ltd patent application for Supporting Beam Shaping Machine for Coal Mine. This invention was developed by Wang Zhiyong, Liu Yang, Wang Lijie, Li Zhong, Wang Huirong and Zhang Keming. The patent application number is CN20..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Harbin Inst of Technology has sought patent for Method for Improving Room-temperature Drawing Forming Performance of Aluminum-lithium Alloy Based on Rapid Loading. This invention was developed by Li Hongyan, Chen Yu, Shan Debin, Zhang Xishun, Jin Xueze and Xu Wenchen. The patent application number is CN202..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guangdong Wangong Ind Co Ltd has submitted a patent application for Spinning Device for Iron Outfitting Piece. Chen Teng, Li Jianming, Wang Guifeng and He Dehua developed the invention. The patent application number is CN202311816186 20231227. The patent publication number is CN121869921 (A). International..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Nantong Huamao Metal Products Tech Co Ltd has submitted a patent application for Bending Device for Metal Product Production. Huang Hua developed the invention. The patent application number is CN202310574191 20230522. The patent publication number is CN121869907 (A). International Patent Classification co..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangsu Huailian Hardware Tech Co Ltd has applied Chinese patent for High-precision Workpiece Casting Processing System. Chen Xihua, Sun Youchun and Sun Pengfei developed it. The patent application number is CN202610130948 20260130. The patent publication number is CN121870005 (A). International Patent Cla..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Hu Guichun patent application for Sand Mixing Device for Casting Processing. The patent application number is CN202310844777 20230711. The patent publication number is CN121870003 (A). International Patent Classification code is B22C5/04. Cooperative Pa..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Chongqing University and Southwest Technology Engineering Research Inst of China South Industries Group Corporation patent application for Semi-solid Thixoforming Method and System for Spray-formed Aluminum Alloy Blank. Chen Qiang, Meng Yi and Xiang Lin..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Linyi Naiao Building Mat Co Ltd patent application for High-speed Nail Making Machine for High-quality Titanium Material. The invention was developed by Gu Zongqiang and Zhang Mengjiao. The patent application number is CN202610254056 20260303. The p..

Metal & Mining

  |  Wed 15 Jul 2026

Beijing, July 16 -- Beijing Urban Construction Track Traffic Construction Eng Co Ltd has applied Chinese patent for Construction Method and System of Water-rich Sand Layer Underground Excavation Station. Miya Masakazu, Wang Donghao, Fan Xinyu, Zhang Tao, Ma Wenhui, Gao Ran, Zhang Gong, Wang Qiusheng, Chen Jiaxin, Meng Xianglei a..
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