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Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Inst Of Water Resources For Pasteral Area Ministry Of Water Resources P R C and Ordos Solid Waste and Soil Ecological Environmental Tech Center have submitted a patent application for Coal Mine Dump Soil Conditioner Using Coal Gangue and Preparation Method Thereof. This invention was developed by Tian Tian, Y..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Xi'an Jiaotong University and Shengzhou Yangtze River Delta New Energy Industry Integration Research Inst have submitted a patent application for Tetraphenylethylene Chiral Metal Cage Complex Based on Chiral Pt Metal Coordination as Well as Preparation Method and Application of Tetraphenylethylene Chiral Meta..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Lianxin Tech Anhui Co Ltd and Dalian Institute of Chemical Physics, Chinese Academy of Sciences have filed a patent application for Synthesis Method of Trifluoromethanesulfonate Radical Promoted Amidino Nickel Complex. This invention was developed by Zhou Yonggui, Wang Liandi, Wu Bangyuan and Yu Zhengkun. ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Lianxin Tech Anhui Co Ltd and Dalian Institute of Chemical Physics, Chinese Academy of Sciences have filed a patent application for Synthesis Method of Acetate-promoted Amidino Cobalt Complex. This invention was developed by Zhou Yonggui, Wang Liandi, Wu Bangyuan and Yu Zhengkun. The patent application num..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Xi'an Jiaotong University; China Southern Power Grid and Electric Power Research Inst Co Ltd Csg have applied Chinese patent for Piezoelectric Ceramic and Application Thereof. Fu Mingli, Zhuo Ran, Yang Weihong, Liu Wenfeng, Liang Yan and Ran Dongsheng developed it. The patent application number is CN202411..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Building Material Research Inst Co Ltd and Guangdong University of Technology have submitted a patent application for High-performance Ardealite Slag Cement Regulated and Controlled by Salt Ions and Preparation Method of High-performance Ardealite Slag Cement. This invention was developed by Feng Yu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanghai Caiwu Tech Co Ltd and Shanghai Construction Building Materials Technology Group have submitted a patent application for High-strength Low-viscosity Anti-segregation Modified Steel Slag Concrete and Preparation Method Thereof. This invention was developed by Zhou Lujie, Shen Yi, You Bin, Zhu Mintao, T..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Cnbm Zhongyan Tech Co Ltd, Cbma Hunan Zhongyan Tech Co Ltd and Hunan Liyi City Solid Waste Green Cycle Utilization Ind Co Ltd have submitted a patent application for Gypsum Dispersing Agent for Improving Strength of Gypsum Board and Accelerating Coagulation and Preparation Method of Gypsum Dispersing Agent. T..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Huaneng Lingao New Energy Co Ltd and Huaneng Clean Energy Research Inst have submitted a patent application for Double-layer Coated Ultra-white Patterned Glass for Photovoltaic Module and Preparation Method of Double-layer Coated Ultra-white Patterned Glass. This invention was developed by Hua Zhenyu, Lu Tong..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Foshan Sanshui Jinyitao Ceram Co Ltd, Jingdezhen Kito Ceram Co Ltd and Guangdong Kito Ceram Co Ltd have submitted a patent application for Water-based Ceramic Glaze Ink as Well as Preparation Method and Application Thereof. This invention was developed by Cai Hongwei, Shen Shuyang, Zheng Chuanwen, Jin Yu, Mai..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanxi Sanyuan Coal Ind Co Ltd, University of Science and Technology Beijing and North China Inst Of Science & Technology China Coal Mine Safety Technology Training Center have submitted a patent application for Step-by-step Intensified Carbide Slag Wet Mineralization Sealing Method and System. This invention..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jinan Aohai Carbon Products Co Ltd and Feicheng Changsheng Special Graphite Co Ltd have submitted a patent application for Method for Synergistically Removing Sulfur and Vanadium from High-sulfur and High-vanadium Petroleum Coke. Zhao Qingcai, Zhu Zhongwen, Meng Xiangbo, Yang Jiyuan, Jiang Li, Du Chunxiu and ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Huating Coal Group and Shaanxi Hangtai Electric Co Ltd have submitted a patent application for Deviation Blocking Device for Mining Car Pusher. This invention was developed by Teng Zonghong, Jing Qianliang, Lyu Hongfeng, Zhou Yujie, Zhou Dingding, Ji Feng and Li Xiaowei. The patent application number is CN..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Binzhou Weiqiao Guoke Advanced Technology Research Inst and Zouping Hongfa Aluminum Tech Co Ltd have applied Chinese patent for Gr/al-mg2si-mg Composite Material Powder, Preparation Method of Gr/al-mg2si-mg Composite Material Powder, Alloy Component and Terminal Product. Guo Haowei, Guo Xu, Gao Ying and Song ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Tiesiju Civil Engineering Group and The Municipal Eng Co Ltd Of Ctce Group have submitted a patent application for Dam Foundation Blasting Damage and Impermeability Cooperative Control Device. Yao Yajun, Huang Jingxin, Zhu Chengwu, Xie Xin, Xie Xingjian and Deng Ti developed the invention. The patent..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Huaneng Shantou Haimen Power Generation and Xian Thermal Power Research Inst Co Ltd have sought patent for Oil Seal Type Buffer Fixing Structure for Brittle Heat Exchange Tube and Heat Exchange Tube. This invention was developed by Zheng Di, Shi Lilong, Xu Dangqi, Xie Huanbiao, Chen Shaohua, Chen Guangming, X..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Coal Tianjin Underground Engineering Intelligent Research Inst Co Ltd and China University of Mining have submitted a patent application for Grouting and Filling Green Coal Mining Method for Overlying Strata in One-side Goaf. This invention was developed by Wang Wei, Zhang Mingwei, Ma Xinqing, Song Xian..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Explosion-proof Assembly Limiting System Based on Coal Mine. This invention was developed by Sun Deyu, Wu Peng, Liu Peng, Lin Hai, Shen Qi, Chen Hao, Li Xiaofeng, Li Yu, Xing Yu, Liu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhang Xu, Zhang Jun, Che Lixia, Ma Yehong, Ma Yun and Xu Chengxin have submitted a patent application for High-wear-resistance Self-lubricating Quick-change Sliding Shoe for Coal Mining Machine and Replacement Method Thereof. The patent application number is CN202610337012 20260319. The patent publication..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Coal Research Inst and Shandong Erduo New Mat Co Ltd have submitted a patent application for Hole Sealing Blasting Rock Stratum Drilling Equipment Capable of Adjusting Angle. This invention was developed by Hou Yukun, Han Lin, Mo Yunlong, Su Zhenguo, Jiang Junjun, Zhang Guanghui, Cao Junzhi, Wang Hongwe..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Heze Water Business Dev Center and Shandong University have submitted a patent application for River Channel Sand Blocking and Discharging Device for Water Conservancy Project. This invention was developed by Zhang Hui, Liu Yan and Lyu Nana. The patent application number is CN20261080600 20260121. The pate..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Beihang University and Sino Platinum Biomaterials Shanghai Co Ltd have applied Chinese patent for Cross-type Strain Glass Alloy and Preparation Process Thereof. Song Wei, Li Guanqi, Liu Yi, Chen Taoxu, Hou Huilong, Fu Quan and Zheng Tianxu developed it. The patent application number is CN202610189319 20260..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Yinbang Clad Mat Co Ltd and Yinbang Anhui New Energy Material Tech Co Ltd have filed a patent application for Aluminum Alloy Foil and Preparation Method Thereof. This invention was developed by Yan An, Zheng Yong, Wang Lu, Zhou Dejing, Xi Bojian, Cao Qi, Zheng Shan and Liu Erlei. The patent application num..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Lopal Tech Group Co Ltd and Shandong Meiduo Technology have sought patent for Method for Selectively Extracting Lithium from Overhaul Slag of Electrolytic Aluminum Plant. This invention was developed by Shi Junfeng, Ma Lan, Sun Peng, Shi Yingfei and Wang Zhentao. The patent application number is CN..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Anhui Conch Environmental Protection Group and Anhui Conch Group have filed a patent application for Method for Enriching Platinum Group Metal and Method for Recovering Platinum Group Metal. This invention was developed by Chen Qun, Wang Yanglin, Zhao Fengwa, Qin Zongjia, Zhang Shuwen, Ge Nannan, Xu Yuebing, ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shandong Nanshan Science And Technology Research Inst Co Ltd and Yantai Nanshan University have submitted a patent application for Rapid Quenching Device for Aluminum Alloy Profile. This invention was developed by Yu Jinfeng, Liu Xiaoming, Xiao Fulai, Liu Yingtao, Huo Yan and Sun Junfei. The patent applica..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL have applied Chinese patent for Preparation Method of Iron and Horse Dual-phase Steel Nm300tp. Liang Liang, Xie Jianfu, Xie Shizheng, Chen Kui, Li Zoujiang, Chen Shuguang, Liu Xiang, Wen Changfei, Xu Guang, Tan Dajin, Liu Ning, Qi Jianghua, Nie Changpi..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Nonferrous Engineering and China Enfi Eng Corp have sought patent for Production Smelting System and Method for Direct Reduction Iron. This invention was developed by Cui Mu, Wang Xiaodan, Gao Yongliang, Xu Xiaofeng, Li Chong and Xu Guoli. The patent application number is CN202610247673 20260302. The..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangxi Copper Technology Research Inst Co Ltd and Jiangxi Copper Corporation Ltd have submitted a patent application for Method for Preparing Arsenic-iron Alloy from Copper Electrolyte. This invention was developed by Yang Peng, Zhang Xuyong, Chen Silei, Zheng Meiyong, Du Rui'an, Yang Qian, Zhang Ning and Li..

Metal & Mining

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Gaonkar Ajit M and Gaonkar Rajesh S Prabhu have submitted a patent application for a System and Method for Minimizing Kerf Taper in Abrasive Jet Machining (ajm). This invention was developed by Gaonkar Ajit M and Gaonkar Rajesh S Prabhu. The patent application number is WO2025IB60036 20251005. The patent pu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Central South University and Chinalco Hunan Rare Earth Dev Co Ltd have submitted a patent application for Underground Slip Monitoring Equipment for Rare Earth Ore Mining. Wu Guodong, Peng Nanle, Zou Peng, Wang Xiping, Mei Yi, Liu Kewei and Bang Ji Eun developed the invention. The patent application number ..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Huaneng Qinbei Power Generation and Xian Thermal Power Research Inst Co Ltd have applied Chinese patent for Heat Storage Device Based on Self-repairing Alloy and Gradient Heat Matching and Operation Method. Tan Zengqiang, Lian Xiaohan, Li Jiangao, Xue Xin, Xie Xiaojun, Li Xingwang, Wang Fengyang and Gao Yang ..

Metal & Mining

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Egis Structures Et Environnement, Eiffage Metal and Aevia have submitted a patent application for Method for Assembling Two Metal Bridge Girder Modules. This invention was developed by Menuel Frédéric, Néant Claude, Bogner Lionel and Simon Alain. The patent application number is WO2026EP50272 20260108. T..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Anhui Borun Power Tech Co Ltd and Chongqing Hechuan Power Generation Co Ltd have submitted a patent application for Boiler Top Flexible Sealing Structure Based on Multilayer Ceramic Fiber Woven Body. Hu Zihao, Kong Weipo, Chen Langshan, Zhang Huacong and Chen Guanjun developed the invention. The patent app..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shandong Huarui Electric Co Ltd and Shanxi Luan Environmental Energy Development have submitted a patent application for Mining Holographic Mining Dustproof Integrated Control Platform. Ding Wei, Zhang Jihu, Liu Min, Zhang Bao, He Jian, Luo Mingkun, Shen Jianxiang, Wang Yu, Song Aiwei and Li Baochen developed..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Underground Mining Method and System. This invention was developed by Liu Peng, Li Jie, Zhang Lihui, Fu Long, Hu Jianping and Wei Jinkai. The patent application number is CN202610..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Coal Ordos Energy Tech Co Ltd, China Coal Northwest Energy Chemical Group Co Ltd, Ordos Yihua Mining Resources and China Coal Energy Research Inst Co Ltd have applied Chinese patent for Partition Regulation and Control System for Strip Pressure Relief of Deep Thick Coal Seam and Mining Method. Lin Jimin..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Ccteg Coal Mining Research Inst Co Ltd and Tiandi Science & Technology have filed a patent application for Water-rich Roof Fully Mechanized Coal Mining Face End Suspended Roof Static Fracturing Device and Construction Method. This invention was developed by Li Zhengjie, Liu Xiaogang, Zhang Zhen, Gao Xiaojin, ..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Anhui Tongguan Industrial Technology Research Inst Co Ltd and Anhui Tongguan Lujiang Mining Co Ltd have filed a patent application for Method for Recovering High-grade Residual Ore Covered by Loose Body. This invention was developed by Zhang Jian, Xie Jingpeng, Liu Zihan, Song Xuelin, Tan Xinglang, Zhang Jiuy..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Benxi Beifang Iron Ind Co Ltd and Benxi Beiying Iron & Steel Group have submitted a patent application for Method for Preventing Tuyere Small Sleeve from Being Frequently Damaged in Blast Furnace Smelting Process. This invention was developed by Zhang Zerui, Fu Cong, Zhang Jun, Zhao Shuchun, Qin Shikuan, Yu M..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Qingdao Jiaozhou Haier Washing Electric Appliance Co Ltd and Haier Smart Home have applied Chinese patent for Thread Scrap Cleaning Mechanism, Thread Scrap Cleaning Method and Clothes Processing Device. Hou Lin, Wang Jian and Zhao Xinyu developed it. The patent application number is CN202411698874 20241125..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Hunan Tongchuang Purun New Mat Co Ltd and Shanghai Tongchuang Purun New Mat Co Ltd have submitted a patent application for Fine-grain Niobium-tungsten Alloy Plate and Preparation Method Thereof. Mao Jian, Liu Huijiang, Hu Jinhui and Wang Changwen developed the invention. The patent application number is CN..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Beijing Cisri Gaona Tech Co Ltd and Sichuan Gangyan Gaona Forging Co Ltd have submitted a patent application for Preparation Method of Gh4730 Alloy Disc Forge Piece and Disc Forge Piece. This invention was developed by Qu Jinglong, Du Jinhui, Xie Xingfei, Tang Chao and Chen Chaolin. The patent application ..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Liuzhou Iron & Steel and Guangxi Iron & Steel Group have submitted a patent application for Production Method of If Steel with High Scrap Ratio. This invention was developed by Chen Liang, Xu Mingjun, Li Jianke, Ding Teka, Chang Changzhi, Huang Fuxin, Li Yang, Yang Liu, Huang Jin, Wu Zhaoxing, Qu Yong and Li ..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Wuhan Institute of Technology and Wuhan Savani Ind Co Ltd have submitted a patent application for High-thermal-conductivity Low-expansion Magnesium-based Heat Storage Alloy and Preparation Method Thereof. This invention was developed by Zhang Linfeng, Yang Xiaojun, Zhang Rui and Li Hui. The patent applicat..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Mingyuehu Laboratory and Chongqing University have sought patent for Lightweight Low-thermal-expansion High-thermal-conductivity Magnesium-copper Alloy Material as Well as Preparation Method and Application Thereof. This invention was developed by Song Jiangfeng, Wu Sujuan, Jiang Bin, Yang Lixiang, Kang Liang..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Beijing Yulian Yangming Electronic Tech Co Ltd and Shandong Hangtian Zhenghe Electronic Co Ltd have applied Chinese patent for Preparation Method of Nickel-chromium-silicon-manganese Alloy Foil. Zhao Jun, Zhang Huafeng, Sun Wanzi, Wang Haiqing, Cheng Shengpeng, Zhang Liyuan, Zhao Xiaolan, Ma Jingjie, Zhao Zic..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guiyan Semiconductor Mat Yunnan Co Ltd, Sino Precious Metals Holding Co Ltd and Yunnan Precious Metals Laboratory Co Ltd have submitted a patent application for Sb Element Enhanced Agcu Alloy and Preparation Method and Application Thereof. This invention was developed by Wang Zhao, Li Junyi, Pei Hongying, Yan..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Nonferrous Engineering and China Enfi Eng Corp have sought patent for Method and Device for Enriching Lithium in Lithium-containing Ore and Simultaneously Treating Lithium Slag to Prepare Silicon-aluminum Alloy. This invention was developed by Chen Xuegang, Liu Cheng, Yang Xiaohua and Li Yong. The pa..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Nonferrous Engineering and China Enfi Eng Corp have submitted a patent application for Method and Device for Continuously Smelting Tin from Tin Ore in Thermal State. This invention was developed by Chen Xuegang, Lu Jinzhong, Xin Pengfei, Zhang Ge, Peng Siyao, Chen Xia, Li Dong, Ding Chong, Li Min, Guo Y..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have sought patent for Cobalt Nickel Hydroxide Slurrying Leaching Device and Leaching Method. This invention was developed by Xu Dongwei, Xu Kaihua, Hou Weiwei, Han Xiaoxue, Wang Jieqi, Chen Qingsong, Yue Yang and Hu Yi. The patent application numbe..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Jiangxi Wofu Chemical Tech Co Ltd and Zhejiang Wole Tech Co Ltd have sought patent for Method for Synergistically Recovering Fluorine Element and Rare Earth from Fluorine-containing Rare Earth Electrolytic Slag. This invention was developed by Yu Yanwen, Lu Huifeng, Lu Jing, Dai Jialiang, Tang Haobo and Yang ..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Nonferrous Engineering and China Enfi Eng Corp have applied Chinese patent for Energy-saving Iron-based Mineral Reinforced Smelting Method. Wang Xingnan, Gou Haipeng, Li Dongbo, Li Dong, Li Min, Li Bing, Chen Xuegang, Wang Jianlong, Wei Jiaming, Wang Yun, Gao Yongliang, Xu Xiaofeng, Guo Yaguang, Zhang Z..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Tongling Graphene Industry Research Inst patent application for Continuous Electrolysis Preparation Method of High-purity Copper Foil. Feng Xuan and He Honghai developed the invention. The patent application number is CN202411697746 20241126. The pat..

Metal & Mining

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- World Intellectual Property Organization has received Glencore Tech Pty Ltd patent application for a Process for Leaching Copper Produced from Secondary Sources. Dowling Sarah and Nicol Stuart developed the invention. The patent application number is WO2026AU50062 20260129. The patent publication number is ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Hangzhou Manxi New Material Tech Co Ltd patent application for Preparation Method of High-efficiency Hydrogen Enhanced Etching Polycrystal-to-single Crystal Copper Foil. Zhang Qinhan, Xia Zhouli, Liu Hongyin, Qiu Yang and Yu Taek Yong developed the inve..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Anhui Anqing Shuguang Chemical Group Co Ltd has applied Chinese patent for Device and Method for Recycling Waste Heat of High-temperature and High-pressure Black Water in Coal Gasification Process. Wang Gang, Long Yuxuan, Zhang Shifei, Sun Lingming, Xiao Xuewen, Ye Huai'an, Yang Ruilong, Zhang Runheng, Shen S..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Gaoyang Shangrun Thermal Energy Tech Co Ltd patent application for Pipeline Scale Removing Device for Warm Water and Hot Water Furnace. Liu Yaqiang, Zhao Liqiang, Liu Sijia, Wang Xiangdong, Ren Xuguang, Wang Hanwei, Zhao Guojian and Yu Mingzhe developed..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Zhejiang Lanwei Green Tech Equipment Co Ltd patent application for Intelligent and Efficient Dust Removal System and Method for Industrial Furnace and Readable Storage Medium. Chen Kui, Ni Yongchun, Hu Gangwei and Wang Ban developed the invention. Th..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Puma Shanghai Environmental Tech Co Ltd has applied Chinese patent for Plasma Melting Furnace Molten Pool Depth Composite Measurement System and Method. Li Yichen, Hu Wentao and Zhang Fan developed it. The patent application number is CN202610236732 20260228. The patent publication number is CN122062570 (A..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhongkan Metallurgical Geotechnical Investigation Design Research Inst Co Ltd has applied Chinese patent for Tailing Pond Deep Multi-parameter Monitoring Equipment and Use Method Thereof. Zuo Shuai, Tan Zhibin, Yin Huan, Zhao Fengqi, Yang Junming, Xue Xiaoxing, Liu Hao, Jiang Shilei, Wei Xin and Qi Chen devel..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received State Power Invest Shanxi Aluminum Industry Co Ltd patent application for Self-cleaning Water Quality Analysis Sampling Device. Ding Ligong developed the invention. The patent application number is CN202610464691 20260409. The patent publication numb..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Beihua University and Xinjiang University patent application for Method for Determining Occurrence Characteristics and Mineralization Mechanism of Lithium Element in Coal. Wang Xiaoling, Xiong Yuanhao, Liu Yuting, Mu Ruifeng, Zhao Yungang, Shang Xiufang..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Xiamen Zoner Electronic Tech Co Ltd has applied Chinese patent for Tantalum Diaphragm and Flange Precision Welding System and Control Method. Lin Yapo, Tong Xueqin, Hu Huaneng and You Yanbin developed it. The patent application number is CN202610563678 20260427. The patent publication number is CN122077145..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Inst Electronic Eng China Academy Eng Physics has applied Chinese patent for Precise Position Positioning Method, Precise Position Positioning System and Precise Welding System. Zhang Weiwei, Huang Dingchuan and Shang Zhendong developed it. The patent application number is CN20261098493 20260126. The paten..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Changzhou Fengrun Pipeline Complete Equipment Co Ltd has applied Chinese patent for Pipeline Welding Device and Welding Method Thereof. Chen Yonghua, Rui Tao and Li Jianling developed it. The patent application number is CN202610559717 20260427. The patent publication number is CN122077314 (A). Internation..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Wenshang Haiwei Motorcycle Access Co Ltd has applied Chinese patent for Low-carbon Alloy Steel Liquid Purification and Recovery Device and Method. Li Guangbo, Liu Li, Zhang Jingang, Liu Haipeng and Du Jixin developed it. The patent application number is CN202610306654 20260313. The patent publication numbe..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Xi'an Research Institute of China Coal Technology & Engineering Group Corp has applied Chinese patent for Drilling Machine Hydraulic Double-driving-force Driving System and Working Method. Zhu Guodong, Fan Dong, Yang Jiangbo, Wu Di, Lu Feifei, Zhang Ning, Gao Xin, Meng Rui and Zou Zujie developed it. The p..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Wuxi Lvlian Intelligent Tech Co Ltd has sought patent for Chip Welding Jig. This invention was developed by Li Bo, Zhou Shutian, Zhao Jianping and Li Jian. The patent application number is CN202610241649 20260228. The patent publication number is CN122077115 (A). International Patent Classification codes a..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Satong Intelligent Logistics Equipment Co Ltd has sought patent for Welding Device for Industrial Robot Manufacturing. This invention was developed by Han Ren, Han Shuo and Zhao Jiao. The patent application number is CN202610538546 20260422. The patent publication number is CN122077126 (A). Interna..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Ukrainian Inst Of Welding Guangdong Academy Of Sciences has sought patent for Multi-source Ultrasonic Stirring Friction Processing Device. This invention was developed by Jia Zhongxue, Liu Zhe, Wang Yongwei, Lin Zhicheng, Deng Jun and Zhao Yunqiang. The patent application number is CN202610396551 202..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Ningbo Qiangnu Intelligent Tech Co Ltd has sought patent for Robot Arm Based on Rotary Friction Welding and Preparation Method Thereof. This invention was developed by Zhang Jie and Chen Qitao. The patent application number is CN202610279292 20260309. The patent publication number is CN122077700 (A). Inter..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Lianyungang Huale Alloy Group Co Ltd has sought patent for Blast Furnace Environment-friendly Feeding and Blowing Integrated Dust Control Device for Nickel-containing Raw Materials. This invention was developed by Wang Xiaoteng, Fang Junfan, Yang Tao, Xu Qing and Jiao Qingya. The patent application number ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hubei Zhuocheng New Material Tech Co Ltd has sought patent for Tension Control Method for Producing Aluminum-based Composite Copper Foil. This invention was developed by Liao Shijie, Wang Xiaoqing and Han Haiya. The patent application number is CN202610375906 20260325. The patent publication number is CN12..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Youyan Metal Composite Mat Langfang Co Ltd has sought patent for High-strength and High-toughness Particle Reinforced Aluminum-based Composite Material and Preparation Method Thereof. This invention was developed by Du Kangzhe, Liu Wendi, Wei Shaohua, Zhou Rong, Li Zebei and Zhang Yingchao. The patent appl..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- RM Material Tech Shanghai Co Ltd has sought patent for Anti-ultraviolet Flame-retardant Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Wu Wenyuan, Hou Chunxiang and Gao Zengwei. The patent application number is CN202610496530 20260415. The patent publication nu..

Metal & Mining

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Inst Of Science Tokyo and JCU have submitted a patent application for Method for Producing Metal-loaded Article. This invention was developed by Sakurai Sho, Kato Ryuma, Aoki Yuzuha, Matsushita Nobuhiro, Aizawa Ryo, Kubota Yuta and Tsujino Shun. The patent application number is WO2025JP43772 20251215. The p..

Metal & Mining

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Waseda Univ and Dowa Metals & Mining Co Ltd have submitted a patent application for Method for Producing Cuo-based Slag, and Method for Recovering PGM from Object to be Treated Containing Pgm. This invention was developed by Kawasaki Minoru, Koto Yusuke and Yamaguchi Katsunori. The patent application number..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Kunlun Contracting & Engineering Corp and China National Petroleum have submitted a patent application for Two-section Needle Coke Production Device and Method. Sun Qi, Li Xinyi and Zhao Yicong developed the invention. The patent application number is CN202411701067 20241126. The patent publication n..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Guangzhou Southstar Machine Facilities Co Ltd patent application for Tunnel Furnace Combustion Array Fault Positioning Method Based on Time Sequence Temperature Data. This invention was developed by Tang Hongzhao, Zhou Dewen, Wei Min and Li Changxi. ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- IB2 has submitted a patent application for Bauxite Processing Method. Occello Yves developed the invention. The patent application number is CN202610220110 20181029. The patent publication number is CN122079202 (A). International Patent Classification codes are B01D11/02, B01D3/04, B01D9/02, B01J19/00, C01..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL patent application for Titanium Plate Annealing and Leveling Device. This invention was developed by Liang Liang, Wang Hongbing, Zhou Chun, Liu Xuhui, Zhang Hexiong, Li Zhengtao, Wen Changfei and..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Etuokeqian Banner Great Wall No. 3 Mining Co Ltd patent application for Supporting All-in-one Machine and Supporting Method. This invention was developed by Wang Yanqing, Niu Tianrui, Liu Guangzhao, Sun Lihu, Xie Chengjun, Guan Yantai, Du Jiyong, Wan Gu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Beiyi Semiconductor Tech Guangdong Co Ltd has submitted a patent application for Furnace Temperature Control Method. This invention was developed by Li Xingya and Bi Wanqing. The patent application number is CN202610532520 20260421. The patent publication number is CN122077104 (A). International Patent Cla..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shenzhen Datang Dingsheng Tech Co Ltd has submitted a patent application for Heating Sheet Lead Welding Device. This invention was developed by Tang Sangang, Tang Maodian and Tang Binjie. The patent application number is CN202511989951 20251226. The patent publication number is CN122077107 (A). Internation..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Ningbo Liqiang Precision Tech Co Ltd has submitted a patent application for Aluminum Product Brazing Rod Dipping and Drying Production Line. Chen Lei, Xie Xinning, Yu Qiaojian, Lin Zhi, Xu Lei, Zhang Gangqiang, Xu Xianguo, Yan Yan, Tang Rongzhi, Bo Kehong and Yuan Weixing developed the invention. The paten..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Yunxi New Mat Suzhou Co Ltd and Yunnan Tin New Mat Co Ltd have submitted a patent application for Lead-free and Halogen-free Soldering Paste for Qfn Device and Preparation Method of Lead-free and Halogen-free Soldering Paste. Ren Kexin, Yang Tianfu, Cai Bo, Xu Shengchao, Lyu Die and Wang Yixin developed the i..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Huige Nantong Environmental Prot Equipment Co Ltd has submitted a patent application for Segmented Assembling and Welding Equipment and Method for Suction Sail for Large-size Ship. This invention was developed by Gu Weiliang, Zhu Xinzhong, Yang Zhifu, Zhang Lele, Chen Zhiyuan, You Haochi, Zhang Chi, Wu Yunfen..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Best Pump Making Co Ltd has submitted a patent application for Industrial Pump Body Welding Device and Welding Process Thereof. This invention was developed by Qian Hongbing, Shin Sung-yong, Yu Puqin and Shen Jiayu. The patent application number is CN202610466265 20260410. The patent publication nu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Double Lin Corp has submitted a patent application for Forging Forming Production Process of Large-specification Filter Copper Valve. This invention was developed by Song Jiangnan, Zhang Yuwu, Zhang Jing and Wu Binghua. The patent application number is CN202610481068 20260413. The patent publication number..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hunan Zhixiang Weilai Tech Co Ltd has submitted a patent application for Briquetting Device for Colored Waste Metal Recovery. This invention was developed by Jin Zhao and Tang Zijun. The patent application number is CN202610543218 20260423. The patent publication number is CN122077973 (A). International Pa..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Haojun Huake Dwelling House Ind Co Ltd has submitted a patent application for Metal Composite Plate Structure for Ship and Operation Method. This invention was developed by Yu Chengquan, Chen Dongbao and Yuan Xinzhou. The patent application number is CN202610182996 20260209. The patent publication ..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Harbin Inst Of Technology has submitted a patent application for Water Purification Plant Sludge Self-sustaining Incineration and High-aluminum Ash Resource Utilization System and Method and Product. This invention was developed by Liu Yijun, Deng Fengxia, Cao Yuxuan and Qiu Shan. The patent application nu..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Xuanyuan Special Materials Tech Co Ltd has submitted a patent application for Aluminum Material Purification Refining Furnace for Non-ferrous Metal Remanufacturing. This invention was developed by Wei Haoran, Wei Zhaoran and Ma Binbin. The patent application number is CN202610503339 20260416. The p..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Youli Beijing Tech Co Ltd has submitted a patent application for Preparation Method of Stable Floating and Sinking Solution for Coal Floating and Sinking Test. Zheng Jun, Shao Xun, Li Ping and Zheng Liubing developed the invention. The patent application number is CN202610373255 20260325. The patent public..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiaozuo Wanfang Aluminium Mfg Co Ltd has submitted a patent application for Total Pollutant Emission Tracking System and Method for Wet Desulphurization System. This invention was developed by Feng En. The patent application number is CN202610184149 20260209. The patent publication number is CN122064047 (A..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shanghai Glorysoft Co Ltd patent application for Quality Evaluation and Process Automatic Regulation and Control Technology for PCBA Welding Scene. This invention was developed by Wang Wenrui and Diao Xiaochun. The patent application number is CN2024..

Metal & Mining

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Harbin Institute of Technology patent application for Friction Stir Welding Pose Sensing Method. This invention was developed by Gao Hongming and Li Bing. The patent application number is CN202610318573 20260316. The patent publication number is CN12..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Heyuan Zhizao Shanghai Gene Tech Co Ltd has submitted a patent application for Method for Specifically Detecting Wild Type Virus Residues in Modified Virus Product and Application of Method. This invention was developed by Chen Huiling, Li Hongling, Wang Bin, Pan Junyi, Huang Liuliu, Wang Shuangting and Zhang..

Metal & Mining

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Beijing Jjrs Tech Development Co Ltd has submitted a patent application for Intelligent Control Method and System for Gas Flow of Continuous Annealing Furnace. This invention was developed by Sun Haowei, Lu Mingdong and Li Feifei. The patent application number is CN20261061240 20260116. The patent publicat..
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