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Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- AnHui Jinrisheng Mining has been granted a patent for Sludge Carrying Device. Han Jingbin, Zhang Fali and Li Haoqiang developed the invention.
The patent application number is CN202422507872U 20241016. The patent publication number is CN223225631 (U). International Patent Classification code is B66C1/22.
..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Nippon Sheet Glass has sought patent for Cover Member. This invention was developed by Iwai Nobuki and Kamitani Kazutaka.
The patent application number is US202218713502 20221027. The patent publication number is US2025353782 (A1). International Patent Classification codes are A01N59/20, A01P1/00, C03C1..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Taijia Bengbu Glass Fiber has been granted a patent for Glass Fiber Traction Device. This invention was developed by Lin Jiayou.
The patent application number is CN202421910264U 20240807. The patent publication number is CN223225975 (U). International Patent Classification code is C03B37/08.
According ..
Metal & Mining
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Suncoke Technology and Development has applied United States patent for Use of a Basic Oxygen Furnace to Produce Granulated Metallic Units, and Associated Systems, Devices, and Methods. Quanci John Francis, Richardson John Michael, Mullarkey Patrick James, Schwake David James, Butor Andrew Michael, Perkins..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- China University of Mining has submitted a patent application for Semi-supervised Intelligent Fault Diagnosis Method Based on De-noising Diffusion Probability Model and Medium. Yu Kun, Song Qian, Zhan Qiran, Wang Xuesong and Cheng Yuhu developed the invention.
The patent application number is CN20241192776..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Shanghai University has submitted a patent application for Macroscopic Artificial Magnet Ice Tri-state Model and Preparation Method Thereof. Ge Junyi, Zhang Jiajie, Tu Liming and Wang Ke developed the invention.
The patent application number is CN202411660297 20241120. The patent publication number is CN11..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has received Hebei Iron and Steel Group Shahe Zhongguan Iron Mine patent application for Optimization Method for Thickness of Reserved Waterproof Rock Stratum. Yang Zhiqiang, Yang Kunyao, Xiang Weihua, Wang Sheguang, Gu Zhangheng, Lu Yanze, Zhou Tao, Liu Zhiyi, Wang..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Suncoke Technology and Development has filed a patent application for Products Comprising Char and Carbon, and Associated Systems, Devices, and Methods. This invention was developed by Quanci John Francis, Richardson John Michael and Perkins Jonathan Hale.
The patent application number is US202519210779..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Henan Tianli Thermal Equipment has been granted a patent for Flow Guide Device for Improving Temperature Uniformity in Annealing Furnace. Li Jishan, Jing Yongle, Feng Qingfeng, Chang Jinchao, Li Xinpeng, Chen Hongyu, Wang Guoju, Zhang Xueban and Zhang Peiqi developed the invention.
The patent application n..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to S C New Energy Technology for Annealing Furnace Circulating System. Peng Qian, Li Xuewen, Deng Jinsheng, Yang Baoli and Zhang Shujun developed the invention.
The patent application number is CN202421706499U 20240718. The patent publication..
Metal & Mining
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Resonac has submitted a patent application for Frame Member and Manufacturing Method. This invention was developed by Nakauchi Masataka, Lee Haein and Kakuda Kohsuke.
The patent application number is US202418868192 20240214. The patent publication number is US2025353367 (A1). International Patent Classi..
Metal & Mining
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Fronius International has submitted a patent application for Welding Method and Welding Device. Lattner Peter and Söllinger Dominik developed the invention.
The patent application number is US202318880118 20230627. The patent publication number is US2025353099 (A1). International Patent Classification ..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Henkel has submitted a patent application for Multi-stage Treatment for Activated Zinc Phosphating of Metallic Components. Posner Ralf, Balzer Marc, Kolt Christian and Wapner Kristof developed the invention.
The patent application number is US202519283709 20250729. The patent publication number is US202..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Limiting Device for Ash Discharge Drawer of Sleeve Kiln has been issued to Shanghai Baoye Metallurgical Eng Co Ltd and Shanghai Baoye Group Corporation. This invention was developed by Wei Bo, Liu Lin, Wu Mingpu, Nie Wenmei, Chen Wenxue, Zhang Lei, Li Xiangdong and Wang Jingjing.
The pat..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- LuxWall has submitted a patent application for Vacuum Insulated Panel with Trough for Getter. This invention was developed by Bischoff Christian.
The patent application number is US202418664462 20240515. The patent publication number is US2025354431 (A1). International Patent Classification codes are E0..
Metal & Mining
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received ASM patent application for Method of Forming Low-k Material Layer, Structure Including the Layer, and System for Forming Same. Kaneko Chie developed the invention.
The patent application number is US202519283552 20250729. The patent publication number is US2..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- China Nonferrous Metals Processing Technology has secured a patent on Temperature Control Valve for High-pressure Low-temperature Working Medium. Mi Xiaohong, Yao Wentao, Li Xuliang, Wang Guanglin, Li Lei, Yang Yipu, Zhang Jie, Zhao Zhentao, Shi Lei, Zhang Weixing, Kong Chenchen, Gao Chaoyang, Guo Xueli, Li X..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chalco Ruimin has obtained a patent for manual control device for liquid receiving opening flashboard of holding furnace. This invention was developed by Huang Huihui, Lin Yaoguang, Jiang Chong, Liu Bideng, Xiao Jinhui and Zhang Chi.
The patent application number is CN202421997181U 20240819. The patent pub..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Zhongxi Guangxi Jinyuan Rare Earth New Materials has obtained a patent for vacuum breaker valve. This invention was developed by Chen Yuxin, Tang Fuhu, Zhang Yujuan, Yao Huiting, Chen Chang, Rong Chu, Wei Liting and Chen Yan.
The patent application number is CN202422565097U 20241023. The patent publication..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Binzhou Yanlong Sealing Mat Co Ltd has been awarded a patent for Multi-stage Sealing Wear-resistant Graphite Gasket. This invention was developed by Wang Haiyan.
The patent application number is CN202421846128U 20240801. The patent publication number is CN223227835 (U). International Patent Classification ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Suzhou Yongtaiyi Purification Tech Co Ltd for Wear-resistant and Corrosion-resistant Aluminum Profile Structure. Sun Jincheng developed the invention.
The patent application number is CN202422435758U 20241009. The patent publication number..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Fuyu Runfeng Machinery Parts Mfg Co Ltd has obtained a patent for steel casting reinforcing structure. This invention was developed by Liu Feng, Xu Jingsong, Wang Yongliang and Liu Wei.
The patent application number is CN202422266869U 20240918. The patent publication number is CN223227636 (U). Internationa..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chongqing Jinpu Tech Development Co Ltd has obtained a patent for aluminum plate connecting piece and aluminum plate. This invention was developed by Du Jianping.
The patent application number is CN202421781011U 20240724. The patent publication number is CN223227633 (U). International Patent Classification..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Zhaojin Mining Industry has been granted a patent for Oil Cylinder Fixing Device. Sun Hao, Xu Zhongmin, Li Xuelin, Wang Hao, Mao Dongsheng, Yang Lei and Jiang Xinxiao developed the invention.
The patent application number is CN202421738614U 20240722. The patent publication number is CN223227602 (U). Intern..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- TMEIC has submitted a patent application for Material Properties Prediction Device for Rolled Products. Kihara Mirei developed the invention.
The patent application number is US202318854553 20230314. The patent publication number is US2025355426 (A1). International Patent Classification code is G05B19/4..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shanxi Tun Tun Machinery Co Ltd has obtained a patent for anti-deviation hydraulic gear pump for mine. This invention was developed by Wang Diankun and Zheng Tianlong.
The patent application number is CN202422650102U 20241031. The patent publication number is CN223227501 (U). International Patent Classific..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Water Medium Mining Plunger Pump has been issued to Hebei Hanhong Machinery Mfg Co Ltd. This invention was developed by Ding Wen, Qi Jianxiang, Li Tianqiang, Li Yunpeng and Du Weiguo.
The patent application number is CN202422529440U 20241019. The patent publication number is CN223227492 ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Suqian Yikai New Material Tech Co Ltd has been awarded a patent for Safety Protection Device of Glass Fiber Yarn Warping Machine. This invention was developed by Lu Zhaohe, Wang Yue and Dong Xinlan.
The patent application number is CN202422400505U 20240930. The patent publication number is CN223226261 (U)...
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Anhui Hongyuan Electroplating Surface Treat Co Ltd for Metal Anodic Oxidation Box. Zhang Qiao and Zhang Chunmei developed the invention.
The patent application number is CN202422542077U 20241021. The patent publication number is CN22322620..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- De Dishi Fluid System Equipment Wuxi Co Ltd has obtained a patent for circular plate enamel perforation repairing assembly for glass lining equipment maintenance. This invention was developed by Li Fang, Liu Hui and Zhang Xinyan.
The patent application number is CN202422544143U 20241022. The patent publica..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shandong Xiaolin Electromechanical Eng Co Ltd has obtained a patent for special unpowered coal charging and dust removing false oven door for side coal charging type coke oven. This invention was developed by Zhu Guangdong, Du Xinyu and Liu Miaomiao.
The patent application number is CN202422516433U 2024101..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiangsu Haizhiwu New Mat Co Ltd has been granted a patent for Drying Device for Gypsum Powder Processing. Weng Yongzhen developed the invention.
The patent application number is CN202421615237U 20240709. The patent publication number is CN223225981 (U). International Patent Classification code is C04B11/02..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received Ereztech LLC patent application for Amine Adducts of Group 2 Metallocene Precursors for Depositon of Group 2 Metal Films. Lingam Hima Kumar, Abesinghe Arachchige Anuththara Chalani Upeksha and Roberts David Allen developed the invention.
The patent applicati..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Inner Mongolia Huiwang Glass Co Ltd has secured a patent on Semi-automatic Cutting Device for Ultra-large and Ultra-thick Glass. Xue Zhanyou, Yuan Shaolong, Zhang Libing and Li Fusheng developed the invention.
The patent application number is CN202421873005U 20240805. The patent publication number is CN223..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Toughening Furnace for Heat Treatment of Glass has been issued to Songzi Lanyu Glass Co Ltd. This invention was developed by Chen Hongchao.
The patent application number is CN202421673010U 20240716. The patent publication number is CN223225963 (U). International Patent Classification cod..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Zibo Hankun Ind and Trade Co Ltd has received a patent for Inner Container Opening and Bottom Sealing Device for Glass Water Cup Production. This invention was developed by Miao Zhuang and Xing Yujie.
The patent application number is CN202422506724U 20241017. The patent publication number is CN223225962 (U..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shenzhen Zhumai Tech Co Ltd has obtained a patent for ultrathin glass hot-drawing thinning machine. This invention was developed by Mo Yong.
The patent application number is CN202422278157U 20240918. The patent publication number is CN223225960 (U). International Patent Classification codes are C03B23/02, ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiuquan Hengrui New Quartz Mat Co Ltd has secured a patent on Tube Drawing Device for Quartz Tube Production. Su Yonggang and Luo Weicheng developed the invention.
The patent application number is CN202422528268U 20241018. The patent publication number is CN223225959 (U). International Patent Classificatio..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Nanyang Guishan Glass Co Ltd for Lower Roller Cleaning Structure of Photovoltaic Glass Calender. Liu Yanzhao, Li Linshan, Li Pengju, Wang Haipo and Liu Yuzhong developed the invention.
The patent application number is CN202422304989U 20240..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Cover Plate Brick Assembly and Molten Glass Conveying Device has been issued to Henan Xuyang Optoelectronics Technology and Beijing Xingzouqianli Technology. This invention was developed by Li Heran, Wu Yanbing, Wang Haizhou, Wei Meng, Zhang Jialei, Li Qing and Li Gang.
The patent applic..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Henan Jingrui Group Co Ltd for Adjustable Tuyere Structure for Temperature Control of Glass Product Kiln. Zhang Dongping, Geng Shuanghua, Li Guibao and Feng Naihui developed the invention.
The patent application number is CN202422857546U 2..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiangxi Zhanxuan Optoelectronics Tech Co Ltd has been granted a patent for Adjustable Six-claw Device for Melting Quartz Crucible. This invention was developed by Zhang Qifa and Zhang Wenbo.
The patent application number is CN202422523286U 20241018. The patent publication number is CN223225950 (U). Interna..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has published Cemvision AB patent application for Beneficiation of Metal Slags for Use as Cement Material. The invention was developed by Sandberg Paul Johan, Kollberg Claes Göran, Åhlin Mats Erik and Kemeny Francis Louis.
The patent application number is US20251928124..
Metal & Mining
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- The Fast Family Trust Dated July 27 2009 Brian J Fast and Julie A Fast Trustees has sought patent for Waffle Iron Plate. This invention was developed by Fast Brian and Adams Ryan.
The patent application number is US202519282145 20250728. The patent publication number is US2025351998 (A1). International ..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has received Wuhu Jinniu Electric Co Ltd patent application for Transformer Iron Core Stacking Device. Wang Biao, He Hongmao and Chu Chen developed the invention.
The patent application number is CN202510281843 20250311. The patent publication number is CN1198520..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Wuxi Helan Turbine Power Tech Co Ltd has sought patent for Fatigue Prediction Method of High-temperature Alloy Considering Temperature Change. This invention was developed by Wu Yufei, Lyu Kang, Cheng Chuanyan, Xu Ming, Kang Baobao and Wang Sheng.
The patent application number is CN202411964662 20241230. T..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Xiamen Chang Hang Software Tech Co Ltd has sought patent for Mass Data Mining System Based on Dma Model. This invention was developed by Lai Guanglang and Huang Liansheng.
The patent application number is CN202411886487 20241220. The patent publication number is CN119848102 (A). International Patent Classi..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Heyuan City Peak Metal Products Co Ltd and Heyuan Polytechnic for Lightweight Powder Metallurgy Gear Assembly Convenient to Produce and Capable of Strengthening Lubrication and Heat Dissipation. Ye Xuan, Tu Huajin, Qiu Zhiwen, Zhong Yanhui, C..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Qingyuan Huijing Tech Co Ltd has been granted a patent for Special-shaped Sapphire Glass Outer Cover with Buffering Protection Function. This invention was developed by Zhu Weizhu and Zhu Mingwu.
The patent application number is CN202422388612U 20240929. The patent publication number is CN223227774 (U). In..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- AnHui Jinrisheng Mining has secured a patent on Underground Dehumidification Device. Sheng Lecheng, Han Hongliang and Feng Zhenjiang developed the invention.
The patent application number is CN202422395544U 20240930. The patent publication number is CN223227392 (U). International Patent Classification code..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Anhui Mining Electromechanical Equipment has obtained a patent for gangue leakage prevention mechanism for telescopic beam of hydraulic support. This invention was developed by Lyu Long, Mao Jie, Jia Peng and Xu Zhiming.
The patent application number is CN202422865338U 20241125. The patent publication numb..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Wang Xiaodong for Crawler-type Movable Coal Mine Supporting Hydraulic Support. Wang Xiaodong and Wang Xiaorui developed the invention.
The patent application number is CN202421904559U 20240808. The patent publication number is CN223227387 ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Stope Supporting Device has been issued to AnHui Jinrisheng Mining. This invention was developed by Zhang Chunmiao, Lee Hyo-sung and Xu Linsong.
The patent application number is CN202422673413U 20241101. The patent publication number is CN223227383 (U). International Patent Classificatio..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Wuhan Juli Damuzhi Building Mat Co Ltd has been granted a patent for Mounting Frame for Glass Mounting. This invention was developed by Cao Hongbo.
The patent application number is CN202422179395U 20240905. The patent publication number is CN223227258 (U). International Patent Classification codes are E06B..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shandong Xinhao Power Equipment Tech Co Ltd has been granted a patent for Power Transmission Line Iron Tower. This invention was developed by Sun Huiyang, Sun Yongyang and Zhang Yi.
The patent application number is CN202422317237U 20240923. The patent publication number is CN223227161 (U). International Pa..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shandong Xinhao Power Equipment Tech Co Ltd has secured a patent on Overhead Circuit Iron Tower. Sun Huiyang, Sun Yongyang and Zhang Yi developed the invention.
The patent application number is CN202422317229U 20240923. The patent publication number is CN223227160 (U). International Patent Classification c..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Secondary Structure Pouring Device has been issued to China Sixth Metallurgical Construction. This invention was developed by Zhang Donghui, Cheng Jing, Zhao Dongxu, Cheng Jun and Ren Sen.
The patent application number is CN202422499923U 20241015. The patent publication number is CN22322..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- MCC Geological Qinghai Tech Co Ltd has been granted a patent for Efficient Sorting Device for Copper Polymetallic Ore. Yang Shaohua, Lyu Jianlu and Li Hongbin developed the invention.
The patent application number is CN202422479843U 20241014. The patent publication number is CN223226133 (U). International ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shandong Luyu Valve Co Ltd has been granted a patent for Special Aluminum Bar Fixing Device Convenient to Transport for Homogenizing Furnace. Wang Jinbao, Cui Dong and Lu Chunyu developed the invention.
The patent application number is CN202422555815U 20241022. The patent publication number is CN223226120 ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Zhongyuan Meicheng Liaoning Tech Development Co Ltd, Guo Rong and Datong Dongtian Ecological Tech Co Ltd for System for Preparing Low-carbon High-purity Reduced Iron Powder by Utilizing Renewable Energy Sources. Guo Rong, Cheng Haidong, Yu Le..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiangsu China Electronics Innovation Environmental Tech Co Ltd has been granted a patent for Loading Rapid Sinking Treatment System for Mine Water. This invention was developed by Ma Jie, Zhang Xiaomeng, Zhang Shengbing, Bai Kai, Hou Yanqing and Liao Xiang.
The patent application number is CN202422188926U ..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Venture Lending & Leasing Viii Inc Aka Wti has submitted a patent application for Methods of Preparing a Vanadium Electrolyte and Mixtures Therefor. Liu Yueqi, Li Liyu, Sun Chenxi, Winter Richard O and Yang Zhenguo developed the invention.
The patent application number is US202519290143 20250804. The pa..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Foshan Xiaochong Metal Tech Co Ltd for Winding and Unwinding Equipment for Metal Coil Stock. Fang Shaotong, Li Jincheng and Fang Zhengwei developed the invention.
The patent application number is CN202422575551U 20241024. The patent public..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Jiangsu Sanmao Environmental Prot Filter Material Co Ltd has been granted a patent for Winding Equipment for Glass Fiber Chopped Strand Production. Zhu Guanjun developed the invention.
The patent application number is CN202422184456U 20240905. The patent publication number is CN223225513 (U). International..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has received Shenzhen Qingrui Fuel Cell Technology and Shenzhen Center Power Technology patent application for Fuel Cell Graphite Metal Composite Bipolar Plate and Preparation Method Thereof. Jiang Leilei developed the invention.
The patent application number is ..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Longquan Zhide Porcelain Workshop has applied Chinese patent for Comprehensive Regulation and Control System for Ceramic Production Equipment. Zhang Xi and Zhang Liyang developed it.
The patent application number is CN202411939159 20241226. The patent publication number is CN119850024 (A). International Pa..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Dalian Tongyi Tech Co Ltd has filed a patent application for Coal Mine Underground Video Monitoring Method. This invention was developed by Ban Haijun, Yang Pengcheng, Chu Liang, Shan Junzheng, Wei Daqing, Zhang Yang, Song Yanhui and Wang Yuhai.
The patent application number is CN202510329469 20250320. The..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has released Guangzhou Ecological Res Co Ltd patent application for Method for Accurately Selecting Heavy Metal Polluted Cultivated Land Remediation Measures Based on Rhizosphere Evaluation. This invention was developed by Li Jun, Fang Yanxiong, Yang Hui, Murong Yuc..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has released China Nat Coal Group Corp, China Coal Shaanxi Yulin Energy & Chemical Co Ltd and China Coal Information Tech Beijing Co Ltd patent application for Coal Mining Data Management System and Method Based on Video Artificial Intelligence. This invention was d..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has published China Academy of Safety Science & Technology, Jiangxi Provincial Academy of Emergency Man Sciences and Henan Polytechnic University patent application for Tailing Pond Safety Risk Early Symptom Identification System and Method Based on Data Mining. The..
Metal & Mining
| Sat 22 Nov 2025
Beijing, Nov. 22 -- China Coal Technology Engineering Group Chongqing Research Institute has filed a patent application for Spraying Dust Reduction Method Based on Automatic Adjustment of Dust Particle Size Distribution. This invention was developed by Li Yue, Chen Jiange, Zhang Qiang, Liu Guoqing, Wu Fuxiang, Hui Lifeng, Zhao Z..
Metal & Mining
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Yantai Yesdo Electronic Materials has submitted a patent application for Rare and Precious Metal Refining and Purifying Device and Process. Lin Liang, Wang Yan, Zhu Hailei, Sun Yeqiang and Yu Hang developed the invention.
The patent application number is CN202510311772 20250317. The patent publication numb..
Metal & Mining
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Jiangsu Xinruiling New Material Technology has applied Chinese patent for Nitrate Removing Tank for Precious Metal Purification. Liu Peiying, Du Zhengqiang and Sun Hongliu developed it.
The patent application number is CN202510172660 20250217. The patent publication number is CN119838530 (A). International..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Changzhou Huadi Special Transf Co Ltd has been awarded a patent for Transformer Iron Core Grounding Fault Diagnosis Simulation Device. This invention was developed by Ji Wenhua and Chen Hongyu.
The patent application number is CN202421390015U 20240618. The patent publication number is CN223229737 (U). Inte..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Nantong Taiyang Advanced Material Tech Co Ltd has been granted a patent for Device for Rapidly Detecting Content of Iron Ions in Magnesium Fluoride. This invention was developed by Chen Jindong, Yao Sufang and Wang Gang.
The patent application number is CN202422405925U 20241007. The patent publication numb..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Sichuan Baosheng Energy Engineering Tech Co Ltd has received a patent for Underground Sand Remover. This invention was developed by He Chuanjiang and He Yuman.
The patent application number is CN202422875914U 20241125. The patent publication number is CN223227361 (U). International Patent Classification co..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Explor Engineering Department of Pingdingshan Tianan Coal Mining Co Ltd has been awarded a patent for Coal Mine Gas Extraction Hole Sealing Device. This invention was developed by Wang Ziming, Cai Mingming, Gu Jinxin, Chai Yali, Ren Zhihao, Wang Sheng, Chen Wei, Liu Haijun, Li Xiaoqi, Pan Yuhang, Pei Weitao, ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Exploration Positioning Coring Device for Sandstone Type Uranium Deposit has been issued to The Second Geological Survey Institute of Heilongjiang Province. This invention was developed by Zhang Jinbiao, Wang Wenjuan, Ma Lin, Li Xiaoyu and Fu Yu.
The patent application number is CN202422..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Inner Mongolia Coal Geological Explor Group 109 Co Ltd has been granted a patent for Drilling Equipment for Open Pit Coal Mine Exploration. This invention was developed by Fu Jianzhuo, Zeng Xiaoyi and Chen Qishen.
The patent application number is CN202422810380U 20241118. The patent publication number is C..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Arts Group Eng Consulting Co Ltd has secured a patent on Foundation Pit Cast-in-situ Bored Pile Slag Removal Equipment. Gu Xiaocheng, Shen Xiang and Gong Xinle developed the invention.
The patent application number is CN202421903153U 20240807. The patent publication number is CN223227341 (U). International..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shanxi Jinfeng Intelligent Equipment Co Ltd has been awarded a patent for Drill Rod Clamping Mechanism for Coal Mine Drilling Machine. This invention was developed by Zhang Hongwei, Zhang Yungang, Wang Bin, Jiang Longbin and Su Ruipu.
The patent application number is CN202422882168U 20241126. The patent pu..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Dongying Yuanfa Petroleum Tech Co Ltd has obtained a patent for multifunctional cylindrical multi-edge alloy pen point. This invention was developed by Wang Zujiang, Qu Haiying, Wang Xinyu, Wang Zuyuan, Yang Caixia, Wang Tianchen, Wang Haolin and Wang Shaoxun.
The patent application number is CN20242147861..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chengdu Chaotou Construction Labor Service Co Ltd has secured a patent on Suspended Slag Remover for Drill Jumbo. Qiao Jianying, Wang Jiang and Zhang Leyi developed the invention.
The patent application number is CN202422881269U 20241126. The patent publication number is CN223227315 (U). International Pate..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Blasting Drilling Device Capable of Conveniently Drilling Multiple Blast Holes and Used for Blasting Construction has been issued to Beijing Beiyang Century Civil Explosive Eng Co Ltd. This invention was developed by Hui Jia, Hu Yongyu, Wang Yanjun and Peng Haiming.
The patent applicatio..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Suxin Sunshade Tech Co Ltd for Self-cleaning Aluminum Alloy Roll-up Window. Yang Wei developed the invention.
The patent application number is CN202422286476U 20240919. The patent publication number is CN223227297 (U). Internationa..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiangsu Yaxin Glass Co Ltd has been awarded a patent for Built-in Venetian Blind Glass Window with Air Pressure Balance Function. This invention was developed by Zhang Weihua.
The patent application number is CN202422499114U 20241016. The patent publication number is CN223227291 (U). International Patent C..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Yunnan Tanlaoshifu Hardware Mfg Co Ltd has been awarded a patent for Die Closing Device of Aluminum Template. This invention was developed by Tan Jie, Tan Xianguo and Liu Jiao'e.
The patent application number is CN202422561630U 20241023. The patent publication number is CN223227061 (U). International Paten..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shenzhen Special Zone Construction Eng Group Construction Co Ltd has been awarded a patent for Temporary Channel Structure for Formwork Erecting of Aluminum Formwork Stairs. This invention was developed by Hu Yihan, Zhang Guofu, Huang Longbo, Zheng Zhizhuang and Liu Jiacheng.
The patent application number ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Yantai Yite Aluminum Template Tech Co Ltd for Prefabricated Bearing Wall Integrally-formed Aluminum Formwork Convenient to Install. Du Xinzheng, Sun Yongle and Guo Qinggang developed the invention.
The patent application number is CN202421..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Sunny Wave Tech Co Ltd has submitted a patent application for Vibration Monitoring System and Method Using Metal Surface Wave Communication. Kim Hak Sun and Lee Hak Gon developed the invention.
The patent application number is US202519290729 20250805. The patent publication number is US2025354891 (A1). ..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Jiangsu Houxiao Tianmei Aluminum Co Ltd has been awarded a patent for Double-curved-surface Heat Preservation Aluminum Veneer. This invention was developed by Yang Tianming and Wu Linjiao.
The patent application number is CN202422567267U 20241023. The patent publication number is CN223226846 (U). Internati..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- China Third Metallurgical Group has secured a patent on Waterproof Roll External Corner Mechanical Anchoring Device. Lin Changhui, Li Guangqiang, Yama Yutaka, Yang Boda and He Haiming developed the invention.
The patent application number is CN202422550123U 20241022. The patent publication number is CN2232..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Zhongkan Metallurgical Geotechnical Investigation Design Res Institute Co Ltd for Drainage Structure for High Slope of Mine. Wang Jian, Wang Huizhen, Li Fushen, Huang Guangming, Li Bin, Li Yachuan, Sun Yunhuan, Wang Hongzhi, Li Ximing, Liu Zh..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Shenzhen Power Trans and Transformation Engineering Co Ltd has been granted a patent for Portable Sand Pumping Machine. This invention was developed by Yao Sumao, Zhang Chaobin and Luo Xiangyong.
The patent application number is CN202422575720U 20241024. The patent publication number is CN223226720 (U). In..
Metal & Mining
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Molten Metal Equipment Innovations LLC has filed a patent application for Tensioned Support Post and Other Molten Metal Devices. This invention was developed by Cooper Paul V.
The patent application number is US202519285640 20250730. The patent publication number is US2025354566 (A1). International Pate..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Filling Device for Alloy Additives has been issued to Foshan Nanhai Guangrui Aluminum Alloy Auxiliary Mat Co Ltd. This invention was developed by Feng Qingliang, Feng Xiaoliang and Luo Songtao.
The patent application number is CN20242237503U 20240821. The patent publication number is CN2..
Metal & Mining
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Weifang Jingheng Automation Equipment Co Ltd has received a patent for Quantitative Filling and Transferring Device for Glass Cement Production. This invention was developed by Chen Shanshan, Ma Jian and Zeng Liangliang.
The patent application number is CN20242301440U 20241206. The patent publication numbe..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has published Lunan Geological Engineering Investig Institute of Shandong Province Second Geological Brigade of Sh patent application for Carbon Sink Data Analysis Method and System for Coal Mining Subsidence Land. The invention was developed by Dong Zhoubin, Wu Men..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Boyue Microelectronics Jiangsu Co Ltd has submitted a patent application for Layout Design Method for Processing Newly Added Metal Level and Replaced Metal Level. This invention was developed by Xu Xuan, Zhang Ruidong and Liu Deqi.
The patent application number is CN202510324599 20250319. The patent public..
Metal & Mining
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Shenzhen Wahchangwei Ind Co Ltd has submitted a patent application for Voltage Breakdown Prevention Test Method and System Based on Glass Fiber Sleeve. Song Hua and Cheng Ming developed the invention.
The patent application number is CN202510341105 20250321. The patent publication number is CN119849390 (A)..
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