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Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Obara Korea Corp and Tessonics Inc have received a patent for Resistance Spot Welding Control System and Method Thereof. This invention was developed by Jung Sung Hoon, Noh Yang Woo, Yoo Sanghyun, Kim Si Eun, Maev Roman Gr, Chertov Andriy M, Scott Donald Ryan and Stocco Danilo.
The patent application nu..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- SKS Welding Systems GmbH and SKS Welding Systems Inc have received a patent for Arc Welding Torch. This invention was developed by Klein Thomas.
The patent application number is US202017766229 20201202. The patent publication number is US12551964 (B2). International Patent Classification codes are B23K9..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- Ebner Ind GmbH has obtained a patent for method for growing single crystals. This invention was developed by Ebner Robert, Ariyawong Kanaparin, Barbar Ghassan and Hsiung Chih-yung.
The patent application number is US202118028684 20210923. The patent publication number is US12553146 (B2). International P..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- CNM Co Ltd has received a patent for Rotor Integrated with Sensing Magnet. This invention was developed by Kim Chan Hui, Yun Yeo Eun and Kim Sun Haeng.
The patent application number is US202118278396 20210512. The patent publication number is US12556050 (B2). International Patent Classification codes ar..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chengdu Yuanwang Science & Tech Co Ltd has submitted a patent application for Metal Ball Anti-swing Method for Metal Ball Calibration of Meteorological Radar. This invention was developed by Fu Xiaojun, Wang Zhiyi, Yan Ruijie and Wang Jing.
The patent application number is CN20251193358 20250806. The paten..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Guangdong Jielaite Intelligent Manufacturing Tech Co Ltd patent application for Projection Lamp Shell Aging Test Equipment. This invention was developed by Shao Wei and Shi Yan.
The patent application number is CN20251148634 20250729. The patent publ..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Foshan Ceramics Res Institute Co Ltd has applied Chinese patent for System and Method for Testing Impact Resistance of Alumina Ball. Yang Guangzhu, Jiang Jiahui, Chen Lingqiang, Liang Jiajie and Pan Jinfeng developed it.
The patent application number is CN202510524166 20250424. The patent publication numbe..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Hangzhou Lingdaoyi Ind Design Co Ltd has submitted a patent application for Small Night Lamp and Control Method Thereof. Li Wenkai and Yu Dan developed the invention.
The patent application number is CN202510973686 20250715. The patent publication number is CN120593240 (A). International Patent Classificat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Foshan Jingqing Tech Co Ltd has submitted a patent application for Sound Absorption Lamp of All-metal Fine Convex Micropore Structure. Feng Yiwei, Shu Shenghui, Zhong Jianping, Wang Guning, Zhong Renxing, Feng Baobao, Wang Chengliang, Zhu Peiwen, Zhu Wenjin and Lai Xiaoqing developed the invention.
The pat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd have submitted a patent application for Method and Device for Monitoring Safety State of Underground Coal Mine Scene. Ye Chenxi, Nan Bingfei, Guo Zhijie, Wang Kai, Han Mook-yeon, Wu Jiangwei and Teng Daiyu developed ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Chengdu Tiandi Zhifang Engine Co Ltd and Guoneng Yulin Energy have applied Chinese patent for Coal Mine Tunneling Navigation Simulation Twinning Method and System Based on Artificial Intelligence. Chen Xiangyuan, Zhang Zengyu and Li Huiping developed it.
The patent application number is CN20251199440 20250..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Huayang New Material Tech Group Co Ltd and China University of Mining have submitted a patent application for Intelligent Coal Mine Gas Outburst Prediction Method Fusing Priori Knowledge Segmented Training. This invention was developed by Wu Dongdong, Wu Xiang, Yan Zhiming, Bai Jie and Guo Changfang.
The p..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- China Coal Research Institute and Beijing Tech Research Branch Of Tiandi Science & Tech Co Ltd have submitted a patent application for Synthetic Method for Cognitive Ability Test Data of Mine Large Model Industry. This invention was developed by Wang Hao, Chen Da, Cheng Jian, Yang Zhaoming, Luo Yi, Sun Chuang..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Ccteg Coal Mining Research Institute and Tiandi Science & Technology have applied Chinese patent for Method and Equipment for Determining Top Coal Caving Working Face with Gold-like Mining and Caving Ratio. Ma Ying, Wang Lun, Gao Fuqiang, Xu Longhua, Liu Lang, Wei Cunyue and Liu Dejian developed it.
The pa..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- Deeptech NV and Deeptech NV have been granted a patent for Deep-sea Mining Vehicle. This invention was developed by De Bruyne Kris, Stoffers Harm and Flamen Stéphane.
The patent application number is US202117801161 20210219. The patent publication number is US12553212 (B2). International Patent Classif..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Voestalpine Additive Mfg Center GmbH and voestalpine Stahl have secured a patent on Actuator for a Casting Mold for Producing Metal Components. Garcia-bragado Federico, Neunteufl Ernst, Frank Simon and Gneiger Stefan developed the invention.
The patent application number is US202118010859 20210615. The ..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 --Technische Univ Delft and Reukema Participations BV have been granted a patent for Recycling of Scrap. Rem Peter Carlo, Wu Yongli and Di Maio Francesco developed the invention.
The patent application number is US202318197605 20230515. The patent publication number is US12551929 (B2). International Patent..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Grid Hubei Electric Power Co Ltd Ehv Company and Hubei Chaoneng Electric Power have submitted a patent application for Power Assisting Method and Device for Assisting Iron Tower Climbing. This invention was developed by Xia Liwei, Wang Xingchao, Hu Hongwei, Li Ming, Chen Haoyuan, Wu Qijin, Liu Chuntang,..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jining Huayuan Thermal Power and Xi'an Thermal Power Research Institute have submitted a patent application for Device for Detecting Leakage of Molten Salt Heat Storage Tank and Working Method of Device. Wang Wei, Zhang Changshun, Liu Feng, Geng Ruyi and Zhang Ben developed the invention.
The patent applic..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shanghai Tongji Qifan Venture Capital Man Co Ltd and Tongji Architectural Design Group have filed a patent application for Shape Memory Alloy Plate Buckling Restrained Brace with Friction Energy Consumption and Using Method. This invention was developed by Wu Honglei, Kang Uk, Qiang Xuhong, Wang Shiyu, Zheng ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Jining Longtai Energy Equipment Co Ltd has submitted a patent application for Multidirectional Thermal Stress Compensation Analysis Method and System for Molten Salt Tank. This invention was developed by Liu Wang and Li Junwang.
The patent application number is CN202511113136 20250811. The patent publicati..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Henan Polytechnic University and Qianqiu Coal Mine Of Henan Da You Energy Co Ltd patent application for Working Resistance Calculation Method for Mining Stope Support of Coal Seam Under Extremely Thick Unconsolidated Formation. Zhai Xinxian, Feng Yongle..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- The Victaulic Company Of Japan Ltd has been awarded a patent for Repair Joint Device and Method of Assembling the Same. This invention was developed by Asada Shinichi and Naito Masao.
The patent application number is US202018016591 20200717. The patent publication number is US12553563 (B2). Internationa..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Glorious Future Glass Co Ltd for Powder Spraying Box for Laminated Glass Production. Sun Shoujun, Qiu Shuang and Lyu Qingbo developed the invention.
The patent application number is CN202422581782U 20241025. The patent publication number i..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Liaoning Mupai Aluminum Ind Co Ltd has obtained a patent for paint spraying equipment for aluminum alloy door and window machining. This invention was developed by Wang Yanlong, Liu Kai and Wang Ziyan.
The patent application number is CN202422653284U 20241031. The patent publication number is CN223417531 (..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to CITIC Bohai Aluminum Industries and CITIC Bohai Aluminium Ind Chuzhou Co Ltd for Aluminum Ash and Aluminum Particle Separating Device. Zhang Yatong, Zhou Jian, Lei Zhanying, Li Xianfeng, Li Zhipeng and Yu Xiuting developed the invention.
T..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Shiqian Tongzheng Mining Ind Co Ltd for Spiral Chute Ore Separator. Yang Luyi developed the invention.
The patent application number is CN202422747345U 20241112. The patent publication number is CN223417431 (U). International Patent Classi..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Yunnan Juntuo Mining Co Ltd has obtained a patent for spiral sand washer for mine. This invention was developed by Zhang Cheng.
The patent application number is CN202422624490U 20241030. The patent publication number is CN223417430 (U). International Patent Classification code is B03B5/52.
State Intell..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Yunnan Yuntong Maguan Nonferrous Metals Co Ltd has been granted a patent for Efficient Mining Device. He Yuliang, Zhang Min and Liu Zefu developed the invention.
The patent application number is CN202422595557U 20241028. The patent publication number is CN223417420 (U). International Patent Classification ..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Hubei Jianing High New Tech Co Ltd has received a patent for Wear-resistant Ceramic Steel Fusion Lining Plate. This invention was developed by He Wei and He Miaoyan.
The patent application number is CN202422633118U 20241030. The patent publication number is CN223417410 (U). International Patent Classificat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Longchuan Jintaiyuan Mining Co Ltd for Quartz Sand Screening Device. Ye Xiaodong and Wu Kehong developed the invention.
The patent application number is CN20242287460U 20240827. The patent publication number is CN223417353 (U). Internation..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Hongsen Smelting & Casting Co Ltd for Oxygen-pulverized Coal Mixing Optimization Device for Blast Furnace Smelting. Wu Xiaokai developed the invention.
The patent application number is CN202422940929U 20241130. The patent publ..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Qianjiang Fangyuan Titanium Dioxide Co Ltd has obtained a patent for wastewater treatment device for titanium dioxide processing. This invention was developed by Xiang Qian, Wang Haiwei, Hu Yizhi and Li Song.
The patent application number is CN202422243773U 20240913. The patent publication number is CN2234..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chinese Patent for Pressure Reducer with Adjustable Oxygen Supply Flow for Self-rescuer for Coal Mine has been issued to Chongqing Kehua Safety Equipment Co Ltd and China Coal Technology Engineering Group Chongqing Research Institute. This invention was developed by Shu Yuan, Zou Yunlong, Chen Yujin, Ge Liang..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Ye Jinzhi patent application for Design and Assembly Method for Full-tenon-and-mortise Modified Gypsum Assembly Type Building Component.
The patent application number is CN202510887357 20250630. The patent publication number is CN120592341 (A). Int..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Shandong Chengdian Electric Power Eng Co Ltd patent application for Electric Transmission Line Iron Tower Foundation Cast-in-place Pile Chamfering Device and Construction Method Thereof. The invention was developed by Song Jung-jun, Zhang Pei, Geng Yon..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Shenzhen Zhiyunbao Tech Co Ltd patent application for Dynamic Identification Analysis Method and System for Earth-rock Blasting. This invention was developed by Xia Yu and Zhang Guoxun.
The patent application number is CN202510696278 20250528. The pa..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Qingdao Zhichun Biotechnology Co Ltd has sought patent for Intelligent Control Method and System for Bursting Strength of Blasting Bead. This invention was developed by Liu Jingying, Liu Xingyong, Liu Shuangshuang, Wang Lianfei, Liu Chunmiao, Sun Nuannuan, Zhao Jing and Fan Kaifeng.
The patent application ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Guangde Wantai New Mat Co Ltd has submitted a patent application for Cast Aluminum Alloy Mark Management System. This invention was developed by Lee Young-yun, Wang Gang and Ning Jian.
The patent application number is CN202510705609 20250529. The patent publication number is CN120596653 (A). International ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Shaanxi Xincai Dingsu Tech Co Ltd has filed a patent application for Task Scheduling Optimization System for Smelting Process. This invention was developed by Lu Jianjun, Ren Xiaolong and Ma Hongjun.
The patent application number is CN20251186000 20250805. The patent publication number is CN120598315 (A). ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Zhengzhou Yutong Mining Equipment Co Ltd patent application for Charging Scheduling Method and Device for New Energy Mine Cards. The invention was developed by Qin Xianjun, Yan Shuangwu, Dong Hongli and Chen Yun.
The patent application number is CN2..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Fujian Ruixin Tech Co Ltd patent application for Replaceable Module-oriented AR Glasses Data Flow Scheduling Method and System. The invention was developed by Lin Xiaofen, Lin Shiyuan and Huang Xinting.
The patent application number is CN20251111588..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- Adamant Quanta AB has been awarded a patent for Method and System for Processing a Diamond. This invention was developed by El-ella Haitham.
The patent application number is US202318868249 20230523. The patent publication number is US12553149 (B2). International Patent Classification codes are C30B29/04..
Metal & Mining
| Fri 20 Feb 2026
Alexandria, Feb. 21 -- United States Patent for Feed Method for Electroslag Remelting Furnace has been issued to Longnan Longyi Heavy Rare Earth Tech Co Ltd. This invention was developed by Liao Zhijin, Xu Le, Li Chunhong, Yang Qing and Zhu Fusheng.
The patent application number is US202017757489 20200710. The patent publicat..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- U.S. Patent and Trademark Office has awarded a patent to Saint Gobain Glass France and Saint Gobain Sekurit France for Device and Method for Shaping a Glass Sheet. Frebourg Philippe, Sciacchitano Gaëtan and Rapenne Thibault developed the invention.
The patent application number is US202218550812 202203..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- United States Patent for Material Positioner for Welding Apparatus and Method has been issued to Micro Products Company. This invention was developed by Bulitta Robert.
The patent application number is US202318399999 20231229. The patent publication number is US12551975 (B2). International Patent Classi..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- United States Patent for Laser Weldable Sterling Alloy has been issued to James Avery Craftsman Inc. This invention was developed by Stojakovic Dejan.
The patent application number is US202418916330 20241015. The patent publication number is US12551942 (B2). International Patent Classification codes are..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Valerio Thomas A has secured a patent on System and Method for Recovering Metal from Ash.
The patent application number is US202418670433 20240521. The patent publication number is US12551901 (B2). International Patent Classification codes are B03B9/04, B03C1/023 and B03C1/247. Cooperative Patent Clas..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- United States Patent for System, Panel and Method has been issued to Everplay Labs Ltd. This invention was developed by Erwin Anthony Mariner and Spencer Craig Ronald.
The patent application number is US202118023046 20210825. The patent publication number is US12551811 (B2). International Patent Classif..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Chaoyang Jinlin Iron Powder Co Ltd for Anti-pollution Reducing Agent Iron Remover. Wang Jingcheng and Chen Xiaomin developed the invention.
The patent application number is CN202422679886U 20241104. The patent publication number is CN22341..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shenzhen Longzhi Tech Co Ltd has submitted a patent application for Control Method and System for Automatically Switching Soldering Iron of Multi-size Welding Spots. This invention was developed by Lin Jianguang and Lin Yingdong.
The patent application number is CN202510750474 20250606. The patent publicat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Sichuan Lingxian Microcrystalline Glass Co Ltd has submitted a patent application for Expansion Coefficient Analysis System for Low-expansion Microcrystalline Glass. Li Chulei, Duan Bowen, Tang Qiufang, Liu Yangfen and Chen Dezhu developed the invention.
The patent application number is CN20251192753 20250..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Jiangyin Hengye Forging Co Ltd and Yangtze River Delta Advanced Materials Res Institute patent application for Method for Detecting Intergranular Corrosion Sensitivity of Metal Material. This invention was developed by Bian Lujie, Gao Jinzhu, Yang Ruize..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Hefei Fushi Zhuoyuan Prec Industry Co Ltd has submitted a patent application for Automatic Aluminum Sheet Loading Equipment for Magazine. This invention was developed by Yang Heng and Yu Chengfeng.
The patent application number is CN202510846586 20250624. The patent publication number is CN120593555 (A). I..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Chen Hang New Material Tech Co Ltd patent application for Heat Insulation Baked Porcelain Aluminum Plate and Preparation Device Thereof. This invention was developed by Xu Zhangchao.
The patent application number is CN202510931811 20250707. The paten..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shaanxi Jiumu Shengyan New Mat Co Ltd has applied Chinese patent for Magnesium Alloy Vacuum Melting Furnace. Mou Gui, Chai Xiang and Chai Donglang developed it.
The patent application number is CN202511102595 20250807. The patent publication number is CN120593509 (A). International Patent Classification co..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Dongguan Zhanxin Prec Mould Co Ltd has sought patent for Precise Mold Design Optimization Method and System Based on Data Mining. This invention was developed by Zhou Pengcheng, Xu Zheming and He Huajun.
The patent application number is CN202510743622 20250605. The patent publication number is CN120597713 ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Qinhuangdao Hongxing Iron & Steel Group Co Ltd patent application for Intelligent Temperature Control System for Metallurgy. Jia Junlong, Bai Yongsheng and Shen Jiqiang developed the invention.
The patent application number is CN202510781860 20250612..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Arcline LLC has obtained a patent for slag removal apparatus and methods for removing slag thereof. This invention was developed by Hucek Marc P.
The patent application number is US202318106887 20230207. The patent publication number is US12552000 (B2). International Patent Classification code is B25F1/..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Foshan Xinguan Metal Products Co Ltd has secured a patent on Rapid Replacement Forming Die for Sheet Metal Machining. Zhang Guanjun developed the invention.
The patent application number is CN202422940466U 20241129. The patent publication number is CN223418105 (U). International Patent Classification codes..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Henan Zhengbang Aluminum Ind Co Ltd for Punching Device for Aluminum Veneer Production. Wang Baoming developed the invention.
The patent application number is CN202422884655U 20241126. The patent publication number is CN223418101 (U). Inte..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Hebei Lianhang Electrical Mfg Co Ltd has obtained a patent for silicon steel winding iron core edge rolling device. This invention was developed by Wang Long, Wang Aixue and Cui Lingling.
The patent application number is CN202422942191U 20241130. The patent publication number is CN223418072 (U). Internatio..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Yichang Mingzhichuang Architectural Mat Co Ltd for Aluminum Alloy Plate Bending Device. Zou Xiande developed the invention.
The patent application number is CN202422294090U 20240920. The patent publication number is CN223418067 (U). Intern..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jiangsu Wanjie Photoelectric Tech Co Ltd has been awarded a patent for Rapid Bending Forming Device for Plate-shaped Metal. This invention was developed by Jiang Jie and Chen Yun.
The patent application number is CN202422919088U 20241128. The patent publication number is CN223418062 (U). International Pate..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Qingdao Zhicheng Traffic Track Fittings Co Ltd for Angle Adjusting Structure for Aluminum Material Bending Machine. Yu Tongzhou, Wang Kai, Fan Xiaohao, Zhang Yiwen, Wang Zhao, Mao Kekui, Zhao Huawei and Hu Zunlong developed the invention.
..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Foshan Xiantai Aluminum Co Ltd has obtained a patent for multifunctional traction device for aluminum material machining. This invention was developed by Chen Guiping.
The patent application number is CN202422768452U 20241113. The patent publication number is CN223418050 (U). International Patent Classific..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Changsha Gree HVAC Equip Co Ltd, Changsha Jinghong Electrical Co Ltd and Gree Electric Appliances, Zhuhai for Sheet Metal Part Shaping Device. Zhu Wencheng, Liu Baokun, Wang Peng, Liao Yungui, Liu Lin and Feng Zhifu developed the invention.
..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Langfang Daohong Glass Microbears Co Ltd has secured a patent on Waste Glass Plate Cleaning Device. Zhu Chenyu developed the invention.
The patent application number is CN202422732897U 20241111. The patent publication number is CN223417946 (U). International Patent Classification codes are B08B1/12, B08B1/..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Hubei Runrang Refrigeration Equipment Co Ltd for Anti-corrosion Protection Treatment Device for Metal Water Tank. Shi Jiancheng developed the invention.
The patent application number is CN202422761054U 20241113. The patent publication numb..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chinese Patent for Ultrasonic Cleaning Device for Metal Workpieces has been issued to Shenzhen Ruidefeng Tech Co Ltd. This invention was developed by Hu Rong and Zhou Weibo.
The patent application number is CN202422769653U 20241114. The patent publication number is CN223417885 (U). International Patent Cla..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chinese Patent for Lens Cleaning Device for Glasses Production has been issued to Chongqing Gaozhan Optical Glasses Co Ltd. This invention was developed by Lyu Linze.
The patent application number is CN202422783938U 20241115. The patent publication number is CN223417865 (U). International Patent Classifica..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Hubei Longsheng New Mat Co Ltd for Crystalline Flake Graphite Pickling Tank. Wen Fuyuan developed the invention.
The patent application number is CN202422663140U 20241031. The patent publication number is CN223417862 (U). International Pat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Xuzhou Xuanteng Machinery Co Ltd has been awarded a patent for Cleaning Device for Mining Machinery. This invention was developed by Meng Qing.
The patent application number is CN202422786977U 20241115. The patent publication number is CN223417859 (U). International Patent Classification codes are B08B1/12..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Xunhao Photoelectric Chuzhou Co Ltd has been awarded a patent for Blind Hole Cleaning Device for Glass Processing. This invention was developed by Liao Wenhao, Sun Jianxing and Zhang Haibo.
The patent application number is CN202422508498U 20241016. The patent publication number is CN223417846 (U). Internat..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Bozhou Jingliang Building Mat Co Ltd has been granted a patent for Cleaning Device for Tempered Glass Processing. This invention was developed by Wang Yingcheng, Liu Tianqiang, Wang Liping, Liu Jingjing and Wang Xiangning.
The patent application number is CN202423298404U 20241231. The patent publication nu..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Anhui Daopu Machinery Tech Co Ltd has received a patent for Screening and Collecting Device for Conveying Roll Shafts of Glass Edge Grinding Machine. This invention was developed by Liu Shiyun, Zhang Zhenyu and Shi Qiang.
The patent application number is CN202421936956U 20240812. The patent publication num..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Longchuan Jintaiyuan Mining Co Ltd for Efficient Vibrating Screening Machine for Quartz Sand Ore. Ye Xiaodong and Wu Kehong developed the invention.
The patent application number is CN202422553251U 20241022. The patent publication number i..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Anhui Tongtai New Material Tech Co Ltd has been granted a patent for Screening Equipment for Mine Curing Agent Production. This invention was developed by Xue Chaorong, Ma Hongyu and Qin Chuanliang.
The patent application number is CN202422740901U 20241111. The patent publication number is CN223417726 (U)...
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Qingzhou Chengxin Lianyi Environmental Prot Dredging Equipment Co Ltd has been granted a patent for Positioning Assembly of Mine Sand Screening Device. This invention was developed by Yang Weiguo.
The patent application number is CN202422726897U 20241108. The patent publication number is CN223417725 (U). I..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Chinese Patent for Efficient Screening Hopper for Overhaul Slag Charge of Aluminum Electrolysis Cell has been issued to Guangxi Jisui Environmental Protection Tech Co Ltd. This invention was developed by Ruan Zhenglin, Ruan Xinglong, Lu Rong, Huang Suming, Xu Xingpeng and Liu Li.
The patent application num..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Binzhou Bohang New Mat Co Ltd has been granted a patent for Waste Recovery Device for Aluminum-zinc Alloy Ingot Processing. This invention was developed by Yang Jianhui, Li Peng and Fan Zegui.
The patent application number is CN202422755253U 20241112. The patent publication number is CN223417695 (U). Inter..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shandong Hengxi Grinding Tools Co Ltd has received a patent for Automatic Abrasive Sorting Machine. This invention was developed by Li Zhen.
The patent application number is CN202422696254U 20241106. The patent publication number is CN223417691 (U). International Patent Classification codes are B07B1/28, B..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jiangsu Juhao Mining Machinery Equipment Co Ltd has been granted a patent for Sorting Device for Mining. This invention was developed by Liu Genquan, Su Liangping and Tang Jianrong.
The patent application number is CN202422408886U 20241008. The patent publication number is CN223417681 (U). International Pa..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Xingchen Dahai Hubei Glass Co Ltd for Laminated Glass Glue Spraying Production Device. Peng Dejing, Li Jingfeng and He Yingfeng developed the invention.
The patent application number is CN202422741669U 20241111. The patent publication numb..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Jiangsu Yiyatong Quartz Tech Co Ltd has submitted a patent application for Quartz Sand Continuous Drying Device. Tian Ke and Xu Ziwei developed the invention.
The patent application number is CN202510828151 20250620. The patent publication number is CN120593491 (A). International Patent Classification code..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shanxi Weizi Machinery Equipment Co Ltd has filed a patent application for Automatic Production Equipment and Process for Graphite Processing. This invention was developed by Wang Zhifang, Dong Zengliang, Wu Sheng, Zhao Wei and Liu Zhenji.
The patent application number is CN20251193677 20250806. The patent..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Yixing Xinrui Culture Tech Co Ltd has sought patent for Ventilation Equipment for Glass Products. This invention was developed by Cao Fang.
The patent application number is CN202510830489 20250620. The patent publication number is CN120593474 (A). International Patent Classification codes are F26B21/00, F2..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Dongguan Hongxing Intelligent Tech Co Ltd has submitted a patent application for Double-heat-storage Combustion Device of Magnesium Alloy Melting Furnace. This invention was developed by Xiao Shidong and Xiao Shihai.
The patent application number is CN202510931954 20250707. The patent publication number is..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- China Aero Engine Res Institute has applied Chinese patent for Quick Coupling Device for Liquid Metal Loop and Liquid Metal Loop. Miao Hui, Li Yazhong, Wei Kuan and Ma Yiwen developed it.
The patent application number is CN202510660853 20250521. The patent publication number is CN120593126 (A). Internation..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Shanxi Hongtaixufei Construction Co Ltd has submitted a patent application for Gob-side Entry Retaining Support Sliding Formwork and Gob-side Entry Retaining Mining Method. This invention was developed by Li Zhengri, Niu Guanxin, Guo Chao, Guo Luping, Huang Senlin, Zhang Jinzhong, Yan Pengwei, Guo Xu, Lou Guo..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Blue Land Tech Ltd has submitted a patent application for Deep Stratum Well Hole Cave Mining System and Method. This invention was developed by Xu Zichen and Yang Zhonghua.
The patent application number is CN202510642351 20250519. The patent publication number is CN120592626 (A). International Patent Class..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Huating Coal Group and Xi'an University of Science and Technology patent application for Super-thick Coal Seam Layered Fully-mechanized Caving Scour-prevention Mining Method Based on Tectonic Stress Area. Wu Xuesong, Wang Hongwei, Cao Peipei, Guan Rongf..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has released Ningxia Fudeduo Glass Co Ltd patent application for Laminated Hollow Energy-saving Glass. This invention was developed by Yang Guohua, Huang Tingpeng and Yang Bingchao.
The patent application number is CN202510966617 20250714. The patent publication ..
Metal & Mining
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Wichita State University has been awarded a patent for Systems and Methods for Induction Welding. This invention was developed by Seneviratne Waruna, Tomblin John and Saathoff Brandon.
The patent application number is US202117207647 20210320. The patent publication number is US12551968 (B2). Internation..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Dongguan Qunhe Hardware Products has been awarded a patent for Aluminum Profile Heat Dissipation Device. This invention was developed by Yuan Yubao, Jiao Fenglei and Li Futao.
The patent application number is CN202422697707U 20241106. The patent publication number is CN223417996 (U). International Patent C..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Henan Xinxiang Liguo Rubber & Plastic has been awarded a patent for Vertical Stepped Vibrating Screen. This invention was developed by Zhang Yanyan, Li Gongqing, Shang Jiangchao, Yang Chuangang, Wang Jianxi, Zheng Quanshi and Zhang Cunyu.
The patent application number is CN202423293922U 20241231. The paten..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- China University of Mining and Technology, Beijing has been awarded a patent for Laboratory Coarse Particle Flotation Machine with Double-layer Grating Plate. This invention was developed by Zhang Zhijun and Zhang Xin.
The patent application number is CN202421904501U 20240807. The patent publication number..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- CHN Energy Group Ningxia Coal Industry has secured a patent on Cleaning Device. Qi Weibao, Meng Weining, Wang Guangming, Li Dengtong, Hou Lizhi, Mao Jianwu, Wang Yinbiao, Ma Wenchao, Yuan Guochang, Ye Huairui, Yan Sheng, Yuan Li, Shi Jianbo, Yang Yubo, Huang Zhibing, Ma Jun, Pang Xiaoning, Li Jinwang, Lu Qian..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published Shougang Jingtang United Iron & Steel patent application for Position Monitoring Device, System and Method. The invention was developed by Ji Zhiming, Li Wenbo, Wang Jianshun, Sun Kang, Cong Shaohua, Han Youhe, Yan Lichen, Liang Wenting and Feng Xuchao..
Metal & Mining
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has published China First Metallurgical Group patent application for Wall Slurry Beating Device and Using Method. The invention was developed by Zhang Jiming.
The patent application number is CN202510721513 20250530. The patent publication number is CN120592429 (..
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