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Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Zhangjiakou Xuanrun Metallurgical Environmental Prot Equipment Co Ltd patent application for Energy-saving Type Electric-bag Composite Dust Removal Device for Pollution Prevention. This invention was developed by Du Xiaoling, Cao Hong and Zhao Chunfeng. ..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Changchun Gold Design Institute Co Ltd has submitted a patent application for Shunting Method for Returning Nelson Gravity Separation Tailings to Spiral Classifier. Zhang Jinpeng, Lyu Xiaoyu, Tao Nan, Gao Jinchang, Zhang Yonggui, Li Hongxin, Jing Weihe, Chu Zhigang, Zhao Jianwei, Zhang Qian, Hu Nan, Wang Yanhu..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China University of Mining and Technology, Beijing, Guizhou Ansheng Energy Co Ltd and China Coal Technology Engineering Group Chongqing Research Institute have filed a patent application for Method, Device and System for Predicting Gas Content Based on Multilayer Perceptron Model. This invention was developed ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Hebei Gongchuang Fluid Equipment Co Ltd has submitted a patent application for All-welded Butterfly Valve. Zhang Jianmin, Liu Jinchao, Li Jun, Wang Sichuang, Li Xiao, Zhang Xiangwei and Xiao Guangjin developed the invention. The patent application number is CN202610347011 20260320. The patent publication nu..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Chengdu Electric Co Ltd patent application for Integral Welding Type Multi-shaft Centrifugal Compressor Gear Box Body and Welding Method Thereof. This invention was developed by Luo Wenrui, Tsuge Hirofumi, Deng Chao, Wang Xiaosong, Wei Wei, Ye Rui and Fa..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanxi Gaoping Kexing Xinzhuang Coal Ind Co Ltd has sought patent for Ventilation and Dust Removal Device for High-gas Area. This invention was developed by Li Shaodong, Wei Huipeng, Ren Yutao, Li Jia, Li Chao, Li Wenbin, Mi Liquan and Cheng Junfeng. The patent application number is CN202610372327 20260325...

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Ccteg Coal Mining Research Inst Co Ltd and Tiandi Yulin Mining Engineering Technology have sought patent for Working Face Negative Pressure Ventilation and Dust Fall Method, System and Device. This invention was developed by Fan Zimo, Wang Qi, Ji Lei, Zhang Liang, Zhao Tielin, Huang Ziming, Du Longfei, Yang Ji..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Jiangsu Jian Mining Tech Co Ltd patent application for Mine High-precision Automatic Adjusting Air Window. This invention was developed by Xu Wei, Li Zhennan, Chu Zhaowei, Li Mingzhou, Zhao Kun and Zheng Lianghao. The patent application number is CN20..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanxi Gaoping Kexing Xinzhuang Coal Ind Co Ltd has sought patent for Auxiliary Coal Falling Device for Top Coal Caving Working Face. This invention was developed by Zhang Wenjun, Zhang Chaochao, Zhao Yanfei, Guo Wei, Li Guoqing, Shen Peng, Wang Junfeng and Liu Zhentian. The patent application number is CN2..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Wanli No. 1 Mine Guoneng Baotou Energy Co Ltd, Guoneng Baotou Energy Co Ltd and Shaanxi Kaituo New Mining Eng Co Ltd have submitted a patent application for Large-mining-height Working Face Temporary Working Space Enclosure System and Enclosure Method. This invention was developed by Zhang Haiqing, Ning Tao, C..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Spang Tech Co Ltd has submitted a patent application for Reaction Device and Reaction Method for Gas-solid Double-circulation Pulverized Coal Pyrolysis. This invention was developed by Ren Peng, Chen Shuqun, Yu Qingjiang, Li Hao, Wang Qingyuan, Zhang Miao, Chen Peng and Feng Jianhua. The patent application ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Guangdong Yigong Electric Power Eng Co Ltd has sought patent for Multi-layer Adjustable In-furnace Dry Powder Injection Denitration System and Method. This invention was developed by Li Chenyang, Li Suzhen, Li Wenjing, Li Zeguang and Li Pingyu. The patent application number is CN202610307153 20260313. The p..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Hebei Shengjing Pipeline Tech Co Ltd has submitted a patent application for Multi-section Heating Intelligent Adjustment Control System of Lining Teflon Elbow Heating Furnace. This invention was developed by Li Zhifang, Liu Yue, Dong Xiangbing and Cai Pingyuan. The patent application number is CN20261038259..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China Energy Construction Assembly Type Building Ind Development Co Ltd, University of Science and Technology Beijing and Zhongneng Jiankerui Tech Datong Co Ltd have submitted a patent application for Coal Gangue Ceramsite Roasting Smoke and Air Circulation System for Cooling High-temperature Ceramsite Through..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Sinocalci Tech Corporation and Ordos City Mengtai Aluminum Co Ltd have submitted a patent application for Coal Gangue Activation Calcining Equipment and Calcining Method. Oku Wenhua, Zhang Linjin, Gao Peijun and Shen Hao developed the invention. The patent application number is CN202610485328 20260414. The ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- North China Inst Of Science & Technology China Coal Mine Safety Technology Training Center has sought patent for Split Type Chlorine Dioxide Air Sterilizer. This invention was developed by Huo Liuyang, Gao Fang, Li Kun, Shu Heming, Huang Shengli, Luo Jianguo, Sun Jianjun and Hu Tianhao. The patent applicati..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shandong Anyi Mining Equipment Co Ltd has submitted a patent application for Anti-blocking Gas Filtering Device and Filtering Method. Zhao Yongsheng, Li Yan, Wang Xiaojun, Li Shoushan and Xu Weijie developed the invention. The patent application number is CN202610465628 20260410. The patent publication numb..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Taiyuan Institute China Coal Technology & Eng Group, Huadian Coal Industry Group Shuzhi Tech Co Ltd, Longde Shenmu County Mining and Shanxi Tiandi Coal Mining Machinery Co Ltd have submitted a patent application for Cooperative Dynamic Load Distribution Method and Device for Driving and Anchoring All-in-one Ma..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Cnpc Xibu Drilling Engineering Co Limited and China National Petroleum have sought patent for Controllable Phase Change Metal Bridge Plug. This invention was developed by Zhang Baoping, Tan Wenbo, Jia Wuqiang, Li Guoliang, Li Liang, Xu Yanlin, Pang Jin, Xu Xiangkun and Qi Hongming. The patent application nu..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Chengdu Yagcrystal Exciton Optical Electronic Tech Co Ltd has submitted a patent application for Concentration Gradient Crystal Growth Method and Crystal Growth System. This invention was developed by Zhang Jianjun, Tang Haitao and Liu Gang. The patent application number is CN202610224608 20260225. The pate..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has published Chengdu Maihe Semiconductor Mat Co Ltd patent application for Method and Equipment for Purifying Metal Antimony. The invention was developed by Zhou Tanyuan and Liu Wenwen. The patent application number is CN202610367305 20260324. The patent publicat..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Changsha Research Inst Of Mining and Metallurgy Co Ltd patent application for Leaching Method for Iron Oxide Wrapped Gold in Calcine. This invention was developed by Chen Yu, Tian Hongqing, Ma Yuncong, Wan Hongqiang, She Zonghua, Ni Xiao, Liu Xiaoliang a..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Ningbo City Jingheng Kaixiang Machinery Co Ltd has filed a patent application for Metal Heat Treatment Processing Device and Processing Technology. This invention was developed by Li Longchun, Luo Zhengyi and Li Longjiang. The patent application number is CN202610459709 20260409. The patent publication numb..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanghai Jinghe Ind Co Ltd has filed a patent application for Tempering Holding Furnace for Watch Parts. This invention was developed by Peng Yingying. The patent application number is CN202610367532 20260324. The patent publication number is CN122012895 (A). International Patent Classification codes are C2..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Hubei University of Automotive Technology and Shanxi University have submitted a patent application for Preparation Method for Improving Performance of Samarium-cobalt Magnet. Zhou Xianglong, Xu Xiaohong, Wei Zhiyuan, Qin Bin, Li Aoxiang, Fan Shaohua and Wang Fang developed the invention. The patent applica..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has published Shenzhen APG Mat Co Ltd patent application for Nickel Ferrite Target Material and Preparation Method Thereof. The invention was developed by Zhou Xianjie, Zhang Zhuoxuan, Huang Yongbiao and Guan Zehan. The patent application number is CN202610455341 ..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- Asphetek Solution Chengdu Ltd, Advanced Optoelectronic Tech and Asphetek Solution have been granted a patent for Self-power-generation Structure and Augmented Reality Glass. This invention was developed by Chiang Chen-an, Tsai Ying-hung and Liu Chung-wu. The patent application number is US202418646633 20..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Electric Power Research Inst Of State Grid Liaoning Electric Power Supply Co Ltd and Sichuan Lucky Electric Tech Co Ltd have submitted a patent application for Laser Radar-imu Tight Coupling Slam Method and System for Metal Cavity. This invention was developed by Liu Jiaxin, Li Qiang, Liu Juntong, Moromasa, Wa..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Xinjiang Xianghe New Material Technology, Liaoning Tiansheng Engineering Tech Co Ltd, Kunming University of Science and Technology and Jinzhou Tiansheng Heavy Ind Co Ltd have submitted a patent application for Intelligent Opr Continuous Material Curtain Type Accurate Material Control Method and System for Full..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Guoneng Yulin Energy and Xi'an Meike Transparent Geological Tech Co Ltd have applied Chinese patent for Coal Mine Area Goaf Geological Disaster Forecasting and Early Warning System and Method. Chen Weichong, Gao Yaoquan, Liu Jie, Li Zekun, Dong Lei, Liu Song, Meng Ziyuan, Lin Xudong, Hou Jun and Liu Wenming de..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Zhengzhou Coal Mining Machinery Group, Xinjiang Institute Engineering, Zhengzhou Zhengmei Design Eng Co Ltd, Shaanxi Kesuo Mining Ind Co Ltd and Tianshan Laboratory have submitted a patent application for Method for Processing Goaf of Mechanized Mining Working Face of Vertical Groove Coal. Li Guangliang, Abdul..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Wanli No. 1 Mine Guoneng Baotou Energy Co Ltd, Guoneng Baotou Energy Co Ltd and Shaanxi Kaituo New Mining Eng Co Ltd have sought patent for Supporting System and Method for Large Mining Height Working Face Gob-side Entry Retaining Roof Subsidence Treatment. This invention was developed by Lei Huayu, Lei Pingbo..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Zhengzhou Coal Mining Machinery Group, Xinjiang Institute Engineering, Zhengzhou Zhengmei Design Eng Co Ltd, Shaanxi Kesuo Mining Ind Co Ltd and Tianshan Laboratory have submitted a patent application for Large-stage Coal Slipping Hole and Coal Conveying Method for Comprehensive Mechanized Mining Working Face ..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- GM Global Tech Operations LLC and Regents of the University of Michigan have been granted a patent for Method for Simultaneously Forming Alkali Metal Layers. Yu Xiaowei, Xu Shaomao, Huemiller Erik Damon, Wang Ming, Sekol Ryan Curtis, Haslam Catherine and Sakamoto Jeffrey S developed the invention. The pa..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China University of Mining and Technology, Beijing, Guizhou Ansheng Energy Co Ltd and China Coal Technology Engineering Group Chongqing Research Inst have submitted a patent application for Lstm-based Coal Mine Gas Concentration Time Sequence Prediction Method and System. This invention was developed by Chen G..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- Lair Liquide SA Pour Letude et Lexploitation Des Procedes George Claude, Air Liquide and AddUp have secured a patent on Device and Method for Producing Metal Powders. Verna Eric, Debellemaniere Olivier and Doublet Sébastien developed the invention. The patent application number is US202118246784 2021092..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Zhengzhou Coal Mining Machinery Group, Xinjiang Institute Engineering, Zhengzhou Zhengmei Design Eng Co Ltd, Shaanxi Kesuo Mining Ind Co Ltd and Tianshan Laboratory have submitted a patent application for Method for Controlling Crossheading Well Surrounding Rock of Working Face in Comprehensive Mechanized Mini..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Zhengzhou Coal Mining Machinery Group, Xinjiang Institute Engineering, Zhengzhou Zhengmei Design Eng Co Ltd, Shaanxi Kesuo Mining Ind Co Ltd and Tianshan Laboratory have submitted a patent application for Roadway Arrangement Method for Vertical Groove Coal Mining. An Yi, Sun Shuo, Han Yongqiang, Ma Liqiang, Li..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Sanyhe International and SANY Intelligent Equipment have applied Chinese patent for Control System and Method of Mining Equipment, Related Equipment and Mining Equipment. Tian Cunxiao, Yuan Yin and Pang Dawei developed it. The patent application number is CN202610117066 20260128. The patent publication numb..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shenzhen Qingli Tech Co Ltd and Research Inst Of Tsinghua University In Shenzhen have submitted a patent application for Preparation Method and Application of Doped Graphite. This invention was developed by Han Yu, Miao Rui, Pan Xujie, Xiang Xiaojian, Chen Yunxian, Tang Mingkai and Nie Jinhui. The patent ap..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China University of Mining and Xiamen Hongfa Electric Power Controls have Submitted a patent application for Copper Alloy Gradient Carburized Layer and Preparation Method and Application Thereof. This invention was developed by Fan Yu, Wang Yuwen, Zhou Xiwen, Zhong Rong, Wang Lin, Su Liji, Chen Zheng and Dai W..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Guangdong Xingfa Aluminium Henan, Guangdong Xingfa Aluminium Jiangxi Co Ltd, Guangdong Guangxin Innovation Research Inst Co Ltd and Guangdong Xingfa Aluminium Co Ltd have submitted a patent application for 6xxx Series Aluminum Profile Efficient Hot Working Treatment Method. This invention was developed by Hou ..

Metal & Mining

  |  Sat 01 Aug 2026

Seoul, Aug. 1 -- Joo Boo Don and Kim Ki An have sought patent for a Method for Injecting Gas into Double-glazed Glass and a Curtain Wall Capable of Injecting Gas Manufactured by the Method. This invention was developed by Joo Boo Don and Kim Ki An. The patent application number is KR20230094980 20230721. The patent publicatio..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Chinalco Henan Luoyang Aluminum Processing and Chalco Application Research Inst Co Ltd have submitted a patent application for High-ti Mirror Surface Aluminum Plate and Preparation Method Thereof. Yang Shuyu, Wu Guangqi, Gui Xinghui, Lin Shipeng, Zhang Jun, Gao Chong, Xu Weikun and Ma Ke developed the inventio..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Jiangsu Hengyi Industrial Tech Co Ltd and Hengyi Chaoran Industrial Tech Shanghai have submitted a patent application for 6-series High-strength Aluminum Alloy Material Capable of Being Rapidly Extruded. This invention was developed by Wei Feng, Ju Shuai, Li Yunliang, Li Falu, Xu Xianglin, Wan Xiaomin and Zhan..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China Huaneng Group Co Ltd and Xi'an Thermal Power Research Inst Co Ltd have submitted a patent application for High-temperature Corrosion-resistant High-temperature Alloy and Preparation Method Thereof. This invention was developed by Liu Peng, Fan Kaifa, Ding Kailun, Yan Jingbo, Huang Guanshuo, Yang Zhen, Xi..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Beijing Yulian Yangming Electronic Tech Co Ltd and Shandong Hangtian Zhenghe Electronic Co Ltd have filed a patent application for Nickel-chromium-based Alloy Foil with High Stable Temperature Coefficient and Preparation Method of Nickel-chromium-based Alloy Foil. This invention was developed by Zhao Jun, Zhan..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Henan University of Science and Technology and China Nonferrous Metals Processing Technology have submitted a patent application for Method for Preparing Y Microalloying Regenerated 5052 Aluminum Alloy by Adopting Vacuum Arc Melting Furnace. This invention was developed by Yu Guangsong, Zhang Yi, Tian Baohong,..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Nanchang University, Jiangxi Jindao Aluminum Co Ltd and Jiangxi Baotai Non Ferrous Metal Group Co Ltd have submitted a patent application for Method for Blending Secondary Aluminum Melt Components by Using Scrap Aluminum. This invention was developed by Zhang Shengen, Hong Xixi, Zhang Bolin, Liu Yue, Liu Hu, Z..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Hunan Mengtuo Environmental Tech Co Ltd and Central South University have submitted a patent application for Method for Efficiently Leaching Valuable Aluminum in Aluminum Ash. He Dewen, Li Xiong, Chen Wei, Yang Zhuoqun, Gong Jinpeng, Ou Peng and Liu Yuyi developed the invention. The patent application numbe..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Tianjin Jinghai Jinli Ind and Trade Co Ltd, Tianjin Jinghai Jinli Iron and Steel Co Ltd and Tianjin Jindu Iron and Steel have submitted a patent application for Steel Billet Porous Combustion Uniform-temperature Closed-loop Control Method. Chen Xiaowei, Lyu Shuzhi, Miao Jiawu and Zhang Ximing developed the inv..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 --Jiangsu Shagang Inst Of Research Of Iron and Steel, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group have submitted a patent application for Low-cost Q690d Steel for Coal Mine Machinery and Production Method Thereof. Lei Junhao and Zou Xinglu developed the invention. The patent application number is ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Chengde Iron & Steel Group Co Ltd, Chengde Branch Co Hbis Co Limited and Chengde Vanadium Titanium New Mat Co Ltd have submitted a patent application for Semi-steel Steelmaking Method of Spa-h Weathering Resistant Steel for Slagging by Using Furnace Slag. Yu Hai, Zhang Zijian, Gao Jianguo, Fang Ming, Song Huiq..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Foshan Xianhu Laboratory and Baiyin Huaxin Jiuhe Renewable Resources Co Ltd have filed a patent application for Process Method for Recovering Iron by Reducing Copper Slag Through Hydrogen and Application. This invention was developed by Du Jianguo, Cui Bang, Li Zhirui, Le Weihe, Cheng Yi-bing, Zhang Xingming, ..

Metal & Mining

  |  Sat 01 Aug 2026

Seoul, Aug. 1 -- Hyundai Motor and Kia have submitted a patent application for Cast Iron Alloy Materials for Automobile Part and the Automobile Parts. This invention was developed by Lee Jin Woo, Lee Byung Chan, Kim Yoon Cheol and Kim Young Jae. The patent application number is KR20230094342 20230720. The patent publication n..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- China Nonferrous Engineering and China Enfi Eng Corp have sought patent for Beneficiation Method for Ore Containing Clay Minerals. This invention was developed by Deng Chao'an, Li Zhaofeng, Wang Yayun, Liu Zhiguo, Kang Jinxing, Yu Chuanbing and Wang Xin. The patent application number is CN20261053973 202601..

Metal & Mining

  |  Fri 31 Jul 2026

Seoul, Aug. 1 -- Korean Intellectual Property Office has received Seo Yeong Mi patent application for Manufacuring Method of Ceramic Special Door. The patent application number is KR20230093565 20230719. The patent publication number is KR20250014119 (A). International Patent Classification code is E06B3/70. Cooperative Pat..

Metal & Mining

  |  Fri 31 Jul 2026

Seoul, Aug. 1 -- EML has submitted a patent application for Nozzle for the Manufacture of Metal Sheets. This invention was developed by Jeon Changwoo, Lee Kwang Hyun, Park Eun Soo, Lee Byung Un and Lee Joo Ho. The patent application number is KR20230093526 20230719. The patent publication number is KR20250014094 (A). Internatio..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanxi Yuanzhikong Tech Co Ltd has submitted a patent application for Low-power-consumption Lock Control Management Method and System for Mining Equipment. Chen Xiaopeng, Wu Guanren and Gao Hongpeng developed the invention. The patent application number is CN202610467601 20260410. The patent publication num..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Inst Of Water Resources For Pasteral Area Ministry Of Water Resources P R C has applied Chinese patent for Underground Mining Settlement Monitoring Method and System Based on Insar Technology. Zhang Yanfei, Liu Hualin, Jiao Rui, Liu Tiejun, Li Zijing, Han Zhenhua, Duan Pinzhang, Liang Wentao, Feng Yaru, Ji Gan..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Sichuan Huida Xingfu Tech Co Ltd patent application for Multi-sensor Fusion Self-adaptive Cutting Path Planning Method for Coal Mine Tunneling Robot. This invention was developed by Li Yunyun, Luo Yu, Lei Fei, Chen Yaping, Chen Peihao and He Mingfei. ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- China Aero Engine Research Inst has submitted a patent application for Liquid Metal Lubricating System, Monitoring Method and Mechanical Equipment. This invention was developed by Miao Hui, Shao Fei, Li Yazhong and Zhou Kun. The patent application number is CN202610123770 20260128. The patent publication nu..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Anwen Technology Group has submitted a patent application for Memory Alloy Pneumatic Controller with Enhanced Heat Dissipation. This invention was developed by Zhang Xiao and Sun Haitao. The patent application number is CN202610415231 20260331. The patent publication number is CN122014907 (A). International P..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Chengde Iron & Steel Group Co Ltd, Chengde Branch Co Hbis Co Limited and Chengde Vanadium Titanium New Mat Co Ltd patent application for LF (ladle Furnace) Refining Method for Non-hot-state Casting Residue Recovery Heat. This invention was developed by Y..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shenyang Yate Ind Machinery Making Equipment Co Ltd has submitted a patent application for Ductile Cast Iron Water Smelting Method Based on Deep Desulfurization and Dephosphorization Pretreatment. This invention was developed by Chen Xiaonan, Zhao Zhihong, Li Yongxin, Sun Wei and Yu Hao. The patent applicat..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Ningbo Etdz Andrew Prec Cast Co Ltd patent application for Anti-cavitation Wear-resistant Nodular Cast Iron as Well as Preparation Method and Application Thereof. This invention was developed by Miao Ce and Ge Yinghua. The patent application number is..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Xinji Aosen Special Steel Group has submitted a patent application for Waste Residue Cleaning Device for Ditch Repairing of Blast Furnace. Li Shiyou, Wei Quan, Liu Beng, Liu Chengqin and Zhang Xianliang developed the invention. The patent application number is CN202610289158 20260311. The patent publication n..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has received Anhui Xinyongsheng Microcrystalline Mat Co Ltd patent application for Pre-stress Metal Ceramic Slag Discharge Trough with Thermal Shock Resistance and Preparation Method of Pre-stress Metal Ceramic Slag Discharge Trough. Cao Longbo, Jia Xiyong, Lyu Yang,..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Shanxi Taigang Stainless Steel patent application for Method for Reducing Temperature of Brick Lining in Iron Notch Area of Blast Furnace Hearth. This invention was developed by Gong Liwei, Wu Shuyong, Shi Qing, Tang Shunbing, Song Jianzhong, Zhao Xuebin..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Yancheng Lianxin Steel patent application for Double-oxygen-lance Blow-in Technology Suitable for Rapid Production Recovery of Blast Furnace. This invention was developed by Wang Jinlong, Sui Ning, Wang Chaofei, Han Ting, Zhang Jihang and Chen Xiaoping. ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanxi Taigang Stainless Steel has applied Chinese patent for Method for Improving Gas Utilization Rate in Blast Furnace Damping-down Material Loading Process and Air Supply Initial Stage. Wu Shuyong, Gong Liwei, Shi Qing, Tang Shunbing, Song Jianzhong, Zhao Xuebin, Wang Zhaohui, Li Zhuangnian, Zhang Zhi and Y..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shanxi Taigang Stainless Steel has filed a patent application for Rapid Recovery Method for Short-term Blowing-down Furnace Condition of Blast Furnace. This invention was developed by Gong Liwei, Qiao Shi, He Mingzheng, Wu Shuyong, Tang Shunbing, Song Jianzhong, Liu Lanpeng, Zhao Xuebin, Wang Zhaohui and Zhang..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Qingdao University of Technology has applied Chinese patent for Bimodal Vibration Fluidization Cooling Device System for High-temperature Metallurgical Materials. Zhang Qingjian, Ji Yongming, Lin Boxu, Zhang Kaiqian, Liu Xiaonan, Liu Fei, Zuo Zongliang, Yan Fengshun and Li Weihua developed it. The patent appl..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Yunnan Copper's Southwest Copper Industry Branch has submitted a patent application for Method for Reducing Amount and Zinc of Hazardous Waste Iron Slag. This invention was developed by Yi Guangming, Xiang Chengxi, Li Kaijin, Xu Gangfang, Tang Xiaoming, Deng Ge, Cao Yuandong, Yang Haifeng, Huang Haochen, Zhang..

Metal & Mining

  |  Fri 31 Jul 2026

Seoul, Aug. 1 -- Korean Intellectual Property Office has received Kim Su Jin patent application for Small Bangs Curling Iron with Wind. The patent application number is KR20230093488 20230719. The patent publication number is KR20250014068 (A). International Patent Classification codes are A45D2/36 and A45D4/10. Cooperative ..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has published Chinalco Zhengzhou Nonferrous Metals Research Inst Co Ltd and Aluminum Corporation Of China Ltd Zhongzhou Aluminum Co Ltd patent application for Control System and Control Method of Bauxite Reselection and Impurity Removal Equipment. The invention was d..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Inner Mongolia Baotou Steel Union Co Ltd has submitted a patent application for Multi-type Gangue Synchronous Green Composite Inhibitor for Rare Earth Ore Flotation and Flotation Method. This invention was developed by Zhang Peng, Cao Zhao, Li Pei, Guo Xu, Song Yuguo, Cao Yongdan, Xu Junshan, Liu Wenli, Wang J..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Jiangxi Ruibite Lithium Energy Rare Earth Tech Co Ltd has filed a patent application for Efficient Grading Device for Rare Earth Polishing Powder. This invention was developed by Li Lingling, Cai Lining and Huang Zhong. The patent application number is CN202610455683 20260408. The patent publication number ..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Huaibei Mining has filed a patent application for Wet-type Roller Magnetic Separator. This invention was developed by Wu Xiaole, Hu Xianxiang, Zhang Feilong, Wang Juwen and Meng Fanhai. The patent application number is CN202511955505 20251223. The patent publication number is CN122006896 (A). International ..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Anhui Magang Mining Resources Group Nanshan Mining Co Ltd has sought patent for Gate-valve-free Ore Separator Capable of Feeding Ore from Side Face and Forcibly Distributing Ore in Split Mode. This invention was developed by Zou Zongbin, Chen Xin, Li Fei and Kong Pan. The patent application number is CN2026..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Liaoning Shougang Boron Iron Co Ltd has sought patent for Magnetic-gravity Combined Grading Separation Method for Comprehensively Recovering Iron, Uranium and Boron in Low-grade Uranium-boron-containing Magnesiferous Iron Ore. This invention was developed by Zou Hongwei, Feng Wei, Han Dongzhe, Jin Yuedong, Wu ..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- Yangzhou Weilai Machinery Equipment Mfg Co Ltd has applied Chinese patent for Screw Propulsion Type Multi-section Countercurrent Ore Washing and Sorting Machine. Shi Chunbiao, Jiang Xingtong and Chen Yun developed it. The patent application number is CN202610180687 20260209. The patent publication number is..

Metal & Mining

  |  Fri 31 Jul 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has published Ganzhou Ruike Alloy Material patent application for Wet Grinding Device for Hard Alloy Mixture. The invention was developed by Xiao Zhaofa, Luo Jianfei, Wu Lizhi, Zhou Xiling and Chen Tianxiao. The patent application number is CN202610502785 20260416. ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Jiangsu University of Science and Technology patent application for Gallium-based Liquid Metal Microsphere and Preparation Method and Application Thereof. This invention was developed by Chen Xiao, Liu Jiacheng, Wen Honglin, Yu Chao and Liu Ju. The pate..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Shandong Xinhai Tech Co Ltd has filed a patent application for Method for Producing Nickel-chromium-iron Alloy. This invention was developed by Liu Hongsong, Shi Jiating and Ma Shanguang. The patent application number is CN202511984339 20251226. The patent publication number is CN122006693 (A). Internationa..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- United States Patent for Method for Producing Single Crystal Diamond and Single Crystal Diamond has been issued to Disco Corp and Ioffe Inst. This invention was developed by Oshima Ryuji, Shakhov Fedor, Iizuka Kanji and Vul Alexander. The patent application number is US202218574213 20220428. The patent p..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- Battelle Memorial Institute has secured a patent on Composition and Method Embodiments for Plating Metal Coatings. Hubbard Lance, Webster Ryan and Arendt Christina developed the invention. The patent application number is US202318106700 20230207. The patent publication number is US12686936 (B2). Internatio..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- Ecolab USA has been granted a patent for Method of Inhibiting Corrosion of a Metal in an Industrial Water System. Chen Bingzhi, Krawczyk Malgorzata A and Weberski Jr Michael P developed the invention. The patent application number is US202318337610 20230620. The patent publication number is US12686929 (B2)..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has received Hunan University patent application for Crystal Phase Field Simulation Method for Crystal Boundary Evolution of Alloy with Complex Concentration in High-temperature Environment. Yi Xiao'ai, Chen Yang, Fang Qihong, Feng Hui and Li Jia developed the invent..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- United States Patent for Method, System and Apparatus for Forming a Metal Sulfide Layer has been issued to ASM International Holding. This invention was developed by Romero Patricio Eduardo, Givens Michael Eugene, Alessio Verni Giuseppe and Dezelah Charles. The patent application number is US202418900427 2..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Wenzhou University has submitted a patent application for High-entropy Alloy Phase Prediction Method Based on Codon Quantum Neural Network. This invention was developed by Jia Yanghao and Chen Xizhang. The patent application number is CN202610116888 20260128. The patent publication number is CN121999937 (A). ..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- United States Patent for Thin Metal Films Having an Ultra-flat Surface and Methods of Preparing the Same has been issued to Univ Of Northern Iowa Research Foundation. This invention was developed by Stollenwerk Andrew and Kidd Timothy. The patent application number is US202318184423 20230315. The patent ..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Wuhan University of Technology and Beijing Inst Technology patent application for Design Method Capable of Giving Consideration to Toughening and Crack Path Controllability for Brittle Material. This invention was developed by Cao Miao, Wang Zhuangzhuang..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- Gore & Associates has been awarded a patent for Wires of Superelastic Nickel-titanium Alloy and Methods of Forming the Same. This invention was developed by Kumar Parikshith K. The patent application number is US202418748309 20240620. The patent publication number is US12686903 (B2). International Patent C..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- United States Patent for Heat Treatment Method for Amorphous Alloy Ribbon and Heat Treatment Apparatus for Amorphous Alloy Ribbon has been issued to Proterial. This invention was developed by Sano Hirohisa and Fukuyama Takeshi. The patent application number is US202118027924 20210922. The patent publicatio..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Grinm Engineering Technology Research Inst Co Ltd has submitted a patent application for Component Design Method of Vanadium-based Hydrogen Storage Alloy with High Reversible Hydrogen Storage Capacity. This invention was developed by Hao Lei, Wu Yuanfang, Wang Shaohua, Fu Yanyan, Mi Jing, Jiang Lijun and Guo X..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- State Intellectual Property Office of China has released Jinzhong University patent application for Reverse Design Method, Device and Equipment for High-hardness Alloy Components and Storage Medium. This invention was developed by Shang Wenjing, Liu Qing and Zhang Shunli. The patent application number is CN20..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Hunan University has applied Chinese patent for High-entropy Alloy Creep Property Prediction Method Based on Microstructure Dynamic Evolution. Chen Yang, Fang Qihong, Feng Hui, Wang Shuo and Li Jia developed it. The patent application number is CN202610312775 20260316. The patent publication number is CN12199..

Metal & Mining

  |  Sat 01 Aug 2026

Beijing, Aug. 1 -- Anhui University of Technology has sought patent for Sintered Ore Feo Content Prediction Method and System Based on Multi-source Data Fusion. This invention was developed by Wu Haohao, Qiao Long, Tang Yaling, Li Yonglin and Zhang Xuefeng. The patent application number is CN20261074795 20260120. The patent pub..

Metal & Mining

  |  Sat 01 Aug 2026

Alexandria, Aug. 1 -- U.S. Patent and Trademark Office has awarded a patent to NGK Insulators for Dielectric Drying Method and Dielectric Drying Apparatus for Ceramic Formed Bodies, and Method for Producing Ceramic Structures. Kondo Yoshimasa, Okumura Kensuke, Fuma Yoshimasa and Tajima Yuichi developed the invention. The patent..
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