News For Last 1 Week

Assignee

1 - 100 of 1975 Items
 
Sign In / Subscribe 

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Fengxin Ganfeng Lithium Co Ltd patent application for Device and Method for Preparing Edge Type Copper-lithium Composite Belt. Zhu Shigui, Li Yucheng, Lei Zhigang, Zhang Jianbo, Zou Guiming, Zhang Xiaoliang, Wu Heyang, Yue Xianfeng, Cheng Zuyu and Wan ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Hebei Huatong Heavy Machinery Mfg Co Ltd has applied Chinese patent for High-temperature-resistant and Wear-resistant Rivet Welding Trolley and Switching System for Sintering Machine. Cai Lianyong and Cai Tie developed it. The patent application number is CN202511450544 20251011. The patent publication nu..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Suzhou Beimisi Automation Equipment Co Ltd patent application for Polyhedral Welding Equipment. Chen Yejun and Hu Zhiyu developed the invention. The patent application number is CN202511367945 20250924. The patent publication number is CN121061302 (..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Xiamen Jinlong Electric Control Tech Co Ltd has applied Chinese patent for Ultrasonic Welding Quality Control System and Method. Li Mingjian, Que Yuxiang and Jiang Yan developed it. The patent application number is CN202511616967 20251106. The patent publication number is CN121061318 (A). International Pa..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Huizhou Jinyuan Intelligent Robot Co Ltd has applied Chinese patent for Battery Welding System. Li Jicheng, Deng Jiancai, Li Yangde, Deng Mingxing, Yin Huochu, Li Bin, Wang Shifeng and Liu Jincheng developed it. The patent application number is CN202510797339 20250613. The patent publication number is CN1..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shenzhen Tainisi Ultrasonic Equipment Co Ltd and Guangdong Tainisi Prec Equipment Co Ltd have applied Chinese patent for Circumferential Ultrasonic Welding Equipment. Yang Guangming and Ling Hua developed it. The patent application number is CN202511628119 20251107. The patent publication number is CN1210..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Oil & Gas Survey Cgs has filed a patent application for Coal Seam Hydrogen Storage Visual Simulation Experiment Device and Method. This invention was developed by Pang Shouji, Cao Changqian, Lu Cheng, Zhang Cong, Zhang Shuai, Li Haohan, Chen Weikun, Qiang Xiaonong, Yang Fupeng, Yin Jianguo, Shan Yansheng, Wa..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Huizhou Yimin Metal Tech Co Ltd has submitted a patent application for Locking Structure of Anti-loosening Nut. This invention was developed by Luo Yongjun, Luo Qiang and Feng Zhijian. The patent application number is CN202511489033 20251017. The patent publication number is CN121066920 (A). International..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Huaneng Coal Tech Research Co Ltd and Tangshan Research Institute of China Coal Technology Engineering Group have submitted a patent application for Heavy Medium Cyclone Separation Ash Reduction and Leaching Chlorine Reduction Joint Production Device and Production Process. This invention was developed by Gu..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Zhaoqing Southern Aluminum Recycling Company Ltd has submitted a patent application for Aluminum Water Filtering Method and Device. Cai Jiebing, Lin Yuqing, Li Jianheng, Chen Ting and Lai Weiming developed the invention. The patent application number is CN202511252770 20250903. The patent publication numb..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Aichelin Heat Treat Systems Beijing Co Ltd has filed a patent application for Annular Carburizing Furnace with Furnace Cavity Functional Area Separated by Partition Plate and Partition Wall. This invention was developed by Wang Zhaojin. The patent application number is CN202511406895 20250929. The patent ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shaanxi Xinheyuan Equipment Mfg Co Ltd has filed a patent application for Direct-current Submerged Arc Furnace and Control Method. This invention was developed by Zuo Jianghan, Wang Zhengzhu, Zuo Zheng and Zhang Weigang. The patent application number is CN202511627414 20251107. The patent publication numb..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- National Petroleum Pipeline Network Group and National Pipe Network Group Engineering Tech Innovation Co Ltd have filed a patent application for Weld Bead Welding Device and Welding Method Suitable for Detecting Nil-plasticity Transition Temperature. This invention was developed by Sun Ligang, Zuo Yong, Tian..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Tianjin CRRC Tangche Railway Vehicles Co Ltd has filed a patent application for Welding Method for All-position Hole Interior Angle. This invention was developed by Chen Yan, Xie Zhixiang, Zhao Fei, Liu Shengfa, Wang Xiaoyue, Li Xuepeng, Li Yanwei, Cui Tuanqiang, Shi Guofeng and Ma Qianyao. The patent app..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Baowu Water Technology patent application for Blast Furnace Gas Pre-deacidification and Fine Desulfurization Combined Process System and Method. The invention was developed by Lei Liang and Li Jun. The patent application number is CN202511322268 20..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Shougang Jingtang United Iron & Steel patent application for Steam Pocket Pressure Gradient Control Method and Related Equipment. Wang Peipei, Xu Haisong, Tong Yancheng, Chen Duo, Yang Liquan and Zhou Qing developed the invention. The patent applica..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Jilin University patent application for Preparation Method of Three-dimensional Porous Graphdiyne Material. Xue Yurui, Xiao Qian and Tian Yue developed the invention. The patent application number is CN202511608815 20251105. The patent publication n..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Hunan Lanbo Chemical Co Ltd patent application for Protective Screen Suspension Device for Calcium Carbide Furnace. This invention was developed by Zhu Zeli, Li Hongyang and Zhang Dairong. The patent application number is CN202511616955 20251106. Th..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Jiangsu Baojie Prec Forging Co Ltd patent application for Screw Nut Forging Device Facilitating Feeding and Discharging. The invention was developed by Huang Hui and Fei Xiaowei. The patent application number is CN20251193560 20250806. The patent p..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Cmipf Industrial Tech Research Institute Anhui Co Ltd and China Machinery General Institute Group Beijing Mechanical and Electrical Research Institute patent application for Pre-forging and Finish-forging Integrated Forging Device for Special-shaped Ca..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Guangdong Shaozhu Prec Forging Co Ltd patent application for Synchronous Machining and Hot Forging Device Suitable for Gears of Multiple Specifications. The invention was developed by Li Yixu, Pan Yanming, Yang Yaoxiang, Zhou Pan, Han Zhijing and Liao..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released China National Erzhong Group Deyang Wanhang Die Forging patent application for Ultra-large Type Whole Frame Forging Method Based on Partition Flow Control Forming. This invention was developed by Lee Chang-min, Wei Minggang, Cui Mingliang, Min Wu, Gong..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- Jiangxi Copper Industry Group Yinshan Mining has submitted a patent application for Self-flowing Drainage Operation Platform for Slope Expanding Area of Surface Mine and Construction Method. This invention was developed by Li Lihua, Zhou Lu, Chen Bin, Liu Qiu, Yang Chao, Yu Zhijun, Zhang Chao, Chen Dian, Liu..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- Ningbo Kaibo Group has filed a patent application for Ironing Equipment with Scale Filtering Function. This invention was developed by Yan Jiebo. The patent application number is CN202511537212 20251027. The patent publication number is CN121065928 (A). International Patent Classification codes are D06F75..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Nippon Electric Glass has submitted a patent application for Glass Fiber. This invention was developed by Kimura Miki. The patent application number is CN202511410458 20230313. The patent publication number is CN121063830 (A). International Patent Classification codes are C03C13/00, C03C3/089, C03C3/091, ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Sichuan Zhongchuang Huayu New Material Technology has submitted a patent application for Welding Platform with Online Cooling Function and Welding Operation Method. This invention was developed by Zhang Xianwen, Li Maokai and Gu Jianhui. The patent application number is CN202511631853 20251110. The patent..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Wuxi Holley Juneng Equipment Co Ltd has submitted a patent application for Outer Shell Welding Equipment Based on Neutron Shielding Structure. This invention was developed by Yang Jie, Chen Kuifen, Sun Huihui, Xiao Yuwen, Liu Yujie, Zhu Jun, Yang Yao, Zhou Junjie and Dai Chen. The patent application numbe..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Yancheng Huangtai Machinery Mfg Co Ltd patent application for Gantry Welding with Cooling Function and Welding Method Thereof. The invention was developed by Zhou Yajun, Shen Junhua and Zhang Zhen. The patent application number is CN202511343072 20..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Xuanhong Jinhua Tech Co Ltd has submitted a patent application for Auxiliary Welding Device for Water Pump Impeller Machining. This invention was developed by Pan Jianchen, Liu Li, Li Shenwang, Li Xiaobo, Guo Pinghui and Pan Yidi. The patent application number is CN202511295147 20250911. The patent public..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Huadian Caofeidian Heavy Industries has submitted a patent application for Common Rail Cooperative Multi-mode Welding Device. Tian Dengfu, Liu Donglin, Li Pengfei and An Fuxin developed the invention. The patent application number is CN202511467669 20251015. The patent publication number is CN121061448 (A..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Qingdao Huasizhuang Energy Technology patent application for Tower Transition Section Fragmentation Welding Platform. The invention was developed by Wang Tonghua. The patent application number is CN202511549185 20251028. The patent publication numb..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Jinan Geaite Instrument Equipment has submitted a patent application for Welding Positioning Device for Plant Tissue Culture Frame Production. Zhang Zhongjie, Ma Haiyan, Wu Yuxin, Cao Lei, Chen Junhao, Chen Xiuli, Mu Qinglin, Gong Min, Mu Yuanbao and Yin Cuibo developed the invention. The patent applicati..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Tangshan Zhongyu Mining Tech Co Ltd has submitted a patent application for Automatic Welding Device for End of Round Drill Rod. This invention was developed by Shi Runze, Liu Bing, Wang Yingjie and Liu Jianli. The patent application number is CN202511482270 20251016. The patent publication number is CN121..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Hebei Tianyue Laser Remanufacturing Technology patent application for Laser Cladding Welding Equipment. Qin Sheng developed the invention. The patent application number is CN202511309002 20250915. The patent publication number is CN121061352 (A). In..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Univ Shenzhen Polytechnic has submitted a patent application for Laser Welding Robot. Lin Hong, Lu Shan, Zhao Hongxu and Li Yuman developed the invention. The patent application number is CN202511355805 20250922. The patent publication number is CN121061336 (A). International Patent Classification codes a..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- China Three Gorges University has filed a patent application for High-uniformity Integrated Copper-aluminum Plate Welding Device and Method. This invention was developed by Xiong Qi, Wei Yuying, Wang Yizhe, Feng Huiru, Ma Chaojie, Chen Kaichuang, Lu Kai, Wang Lili and Li Yuanyuan. The patent application n..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- China State Shipbuilding, Qingdao Beihai Shipbuilding has sought patent for Ceramic Liner and Deep Melting Submerged Arc Welding Method. This invention was developed by Ding Luming, Pan Baoshi, Liu Guoyang, Tian Yuguo, Chen Guoliang, Meng Qinglei, Fang Long, Li Zeng, Zhu Mingjian and Dou Ning. The patent ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Panasonic Welding Systems (Tangshan) has sought patent for Gas Shield Welding Burn-back Control Method and Device. This invention was developed by Zhao Yongjian, Chen Chao, An Xiaodong, Zhou Yuyang and Shigeaki. The patent application number is CN202511557343 20251029. The patent publication number is CN1..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Suzhou Yuannao Intelligent Technology has submitted a patent application for Adjustable Tuyere Assembly, Welding Device and Welding Equipment. This invention was developed by Liu Cui and Guo Feng. The patent application number is CN202511546505 20251028. The patent publication number is CN121061287 (A). I..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Guangdong Zhongnan Iron and Steel patent application for Blast Furnace Damping-down Furnace Top Gas Ignition Method. Chen Shengli, Kuang Hongfeng, Qiu Yihua, Liu Liguang, Qiu Ping, Yan Qingli, Chen Sulian, Wang Jinbao, Chen Huajin and Weng Yingtao deve..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received CHN Energy New Energy Tech Research Institute patent application for Coal-fired Unit System and Storage Medium. Xie Fei, Liang Zhanwei, Wen Xinyu, Zhang Yuying, Zhuo Hua, Zhu Haitao, Qiao Jiafei and Feng Lili developed the invention. The patent appl..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- Wanbei Coal Electricity Group has filed a patent application for Anti-outburst Index Monitoring and Early Warning System for Outburst Danger Area. This invention was developed by Li Liangang, Zhang Chaoju, Chen Daxing, Ding Guoming, Yang Yali, Li Zhiming, Fang Xiaolei, Xia Jiajia, Wu Liuyang and Cao Ming. ..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Xinjiang Institute Engineering patent application for Micro-seam Atomization Device and Method Based on High-pressure Water Jet Vortex. The invention was developed by Wang Guohong, Lu Weidong, Li Chunge, Gan Yuanping, Han Zhen, Wang Yue, Liu Yuanjia, ..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Zhejiang University of Technology patent application for Method for Eliminating Residual Stress of Heterogeneous Welded Joint. The invention was developed by He Yanming, Zhu Shaojie, Wang Dada, Jin Xia, Shi Lei, Liu Ping, Lyu Chuanyang, Li Huaxin, Li ..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- Baotou Iron and Steel Group has applied Chinese patent for Superfine Pearlite Steel Rail High and Low Temperature Fracture Toughness Regulation and Control Process Based on Online Waste Heat Zoned Controlled Cooling. Xue Hudong, Wang Jiawei, Gao Yong, Mo Rige Gilles and Wen Haoran developed it. The patent..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Boyuan Electromechanical Nantong Co Ltd has submitted a patent application for Metal Product Inner Cavity Processing Device. Zhang Yongsheng and Du Hongwei developed the invention. The patent application number is CN202511184981 20250822. The patent publication number is CN121061683 (A). International Pat..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Hunan Wanjun Ship Co Ltd has submitted a patent application for Multi-angle Welding Seam Air Tightness Detection Equipment for Ship. Li Zhicheng, Zhang Aigang, Chen Yuqiao, Liu Xuewei, Feng Xifu, Yang Yong, Liu Yang, Wang Ping, Chen Kai and Zhou Wang developed the invention. The patent application number ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- China Metallurgical Construction Engineering Group has applied Chinese patent for Filter Tube Punching Equipment for Construction of Tube Well Dewatering System. Zhang Qiyang, Huang Shuai, Yang Kui and Li Xiaodong developed it. The patent application number is CN202511211101 20250827. The patent publicati..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Chongqing Refine Yumei Die Casting Co Ltd patent application for Coupling. The invention was developed by Tang Chunlin, You Zulun and Pu Degang. The patent application number is CN202511316118 20250916. The patent publication number is CN121066955 ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Beijing Institute of Technology and Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd patent application for Rolling Bearing with Retainer Provided with Through Groove. The invention was developed by Ren Qing, Schrimmacher Alexander, Zh..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released CHN Energy Group Ningxia Coal Industry and Coal Chemical Industry Tech Research Institute Of National Energy Group Ningxia Coal Industry Co Ltd patent application for Molecular Sieve Adsorbent as Well as Preparation Method and Application Thereof. This..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- China National Erzhong Group Deyang Wanhang Die Forging has applied Chinese patent for Pre-forge Piece Design Method for Improving Forge Piece Positioning and Filling. Xie Xiaochuan, Xiang Wei, Mo Anjun, Zhang Hao, Wang Xiaowei, Wang Deyong, Liu Juan, Zhang Xin and Pu Delin developed it. The patent applic..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Zhongjuxin Ocean Eng Equipment Co Ltd and Jiangsu Huawei Mach Mfg Co Ltd patent application for Cutting Rough Machining Process for Large Crank Forging. This invention was developed by Zhang Hui, Zhang Lianhua, Chen Xizhong and Chen Sheng. The paten..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Huaneng Tibet Yarlung Zangbo River Hydropower Development and Investment and Sinohydro Bureau 14 patent application for Pipeline Welding Supporting Device. This invention was developed by Fan Zhiyong, Liu Hao, Lu Qingxian, Zhang Xiaofei, Tang Jianming,..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shandong Gold Mining Linglong has submitted a patent application for Mine Slope Stability Monitoring Device. Wang Zhijun, Sun Yang, Zhu Xiaodong and Sun Lijun developed the invention. The patent application number is CN202511326666 20250917. The patent publication number is CN121067933 (A). International ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Xiamen Haichen Energy Storage Technology patent application for Turnover Mechanism and In-shell Pre-welding Equipment. The invention was developed by Zhang Wenbo, Zhong Haichang, You Xianzheng and Zhang Xiaorong. The patent application number is CN..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Jiangsu Jiangwan Cycle Tech Co Ltd patent application for Photovoltaic Module Pyrolyzing Furnace Integrally Designed with Secondary Combustion Chamber. The invention was developed by Zhuang Huliang, Gao Jianwei, Gu Chunmiao, Xu Ke and Gao Zeyu. The..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published PLA China 32181 Army patent application for Index Comprehensive Decomposition Method and System for Product Technology Guarantee Demand Conversion. The invention was developed by Liang Weijie, Lyu Yanmei, Zhang Lianwu, Xu Chao, Huang Yiyun, Zhang Xish..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- Baotou Meike Silicon Energy has filed a patent application for Vacuum Equipment Suitable for Pumping Speed and Cooling of Single Crystal Furnace. This invention was developed by Chen Huimin. The patent application number is CN202511208377 20250827. The patent publication number is CN121066824 (A). Interna..

Metal & Mining

  |  Sun 19 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Anhui Guangda Metal Technology patent application for Production and Processing Device for Galvanized Square Tube. The invention was developed by Ke Junxi, Ye Weibin and Chen Zengxi. The patent application number is CN20251181066 20250804. The pate..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Jiangsu Lannuo Magnetic Industrial patent application for Novel Automatic Magnet Separating Device. The invention was developed by Liu Hong. The patent application number is CN202511625645 20251107. The patent publication number is CN121063233 (A)...

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Institute of Metal Research, CAS has submitted a patent application for Tiny Inclusion Analysis and Evaluation Method for Ultrathin Base Band. Zhao Xia, Zhang Long, Ma Yingche, Rong Lijian, Cui Junjun, Shi Quanqiang and Wang Wei developed the invention. The patent application number is CN202511216340 2025..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Zhengzhou University and Zhongyuan Key Metal Laboratory patent application for Five-step Selective Leaching Method for Determining Germanium Form in Coal Ash. The invention was developed by Fu Biao, Liu Chenchen, Huang Yukun, Liu Feng and Cao Yijun. ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Sichuan Shangcai 3D New Material Tech Co Ltd has filed a patent application for Metal Powder Grading Equipment. This invention was developed by Pu Feng. The patent application number is CN202511564226 20251030. The patent publication number is CN121060801 (A). International Patent Classification codes are..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shandong Kesuda Metal Products Co Ltd has filed a patent application for Temperature-resistant and Flame-retardant Treatment Method for Controller Shell. This invention was developed by Hu Qihang, Lu Zhengzhi, Wang Chuankun and Wang Zhao. The patent application number is CN202511100968 20250807. The paten..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Univ Shanxi Datong has filed a patent application for Medium Pre-removal Device of Dense Medium Cyclone Coal Preparation System. This invention was developed by Bo Chunli, Lu Jie, Yang Donghui, Wang Dong and Wang Dawei. The patent application number is CN202511506172 20251021. The patent publication numbe..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- China Gold Inner Mongolia Mining Co Ltd has filed a patent application for Ore Grinding Method and Device. This invention was developed by Zhang Xiaomin, Shao Songsong, Cheng Yongbo, Wang Jietao, Zhang Xupu and Ma Xiaohui. The patent application number is CN202511229361 20250829. The patent publication nu..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Zhejiang Zhenxin New Material Tech Co Ltd patent application for Pulverized Coal Preparation System. The invention was developed by Wu Hongwei, Zhang Feng, Bao Haibin, Wang Pengfei, Qian Peifeng, Zhao Guolin, Bao Luobin, Bao Xingxing, Lu Yi, Ma Quanha..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Shandong Energy Group, China University of Mining, Yankuang Energy Group and China Academy of Safety Science & Technology patent application for High-low Pressure Water Path Control Change-over Valve for Hydraulic Coal Extraction Device and Control Met..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Jiangsu Huayi Zhongheng Metal Technology Development has submitted a patent application for Belt Collecting Mechanism and Automatic Unpacking Equipment. Zhou Jianming, Wu Xi, Lang Zhihuan and Xu Zhijie developed the invention. The patent application number is CN202511543947 20251028. The patent publicatio..

Metal & Mining

  |  Sun 19 Apr 2026

Munich, April 20 -- Tallman Tech Inc has applied European patent for Inspection Assembly for a Furnace Environment. Strelbisky Michael J, Strelbisky Aaron Michael Conrad and Zamani Majid developed it. The patent application number is EP20240818186 20240607. The patent publication number is EP4724757 (A1). International Patent..

Metal & Mining

  |  Sun 19 Apr 2026

Munich, April 20 -- EWM GmbH has sought patent for Method for Identifying the Allocation of Devices of a Welding System and Welding System. This invention was developed by Dörr Fabian. The patent application number is EP20240201396 20240919. The patent publication number is EP4725632 (A1). International Patent Classification..

Metal & Mining

  |  Sun 19 Apr 2026

Munich, April 20 -- Helmholtz Zentrum Hereon GmbH has submitted a patent application for Methods and Apparatus for Friction Welding. This invention was developed by Roos Arne, Bernardi Matteo and Klusemann Benjamin. The patent application number is EP20240205200 20241008. The patent publication number is EP4725635 (A1). Inter..

Metal & Mining

  |  Sun 19 Apr 2026

Munich, April 20 -- European Patent Office has received Standex International Corporation patent application for Friction Stir Welding Process for Large Metallic Components. Wellock William and Cullan Ryan Matthew developed the invention. The patent application number is EP20250202297 20230731. The patent publication number i..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Guangxi Ubridge New Material Tech Co Ltd has submitted a patent application for Ilmenite Identifying and Sorting Method. Lun Wencheng, Liang Wenjie, Zhao Xiaolin, Zhang Hongzhao and Wang Lei developed the invention. The patent application number is CN202511189029 20250825. The patent publication number is..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- CHN Energy New Energy Tech Research Institute, Guoneng Guohua Beijing Electric Power Res Institute Co Ltd and Shanghai Boiler Works have submitted a patent application for Pulverized Coal Dense-thin Separator. Li Ying, Chen Qingwei, Chen Chu, Wang Baoliang, Zhuo Hua, Huang Jun, Wang Peng, Bian Bao, Ma Xianl..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Jiangsu Hongmeichen Sheet Metal Tech Co Ltd has submitted a patent application for Stamping Control Method and System for Precision Machining of Mechanical Parts. This invention was developed by Fu Mingjie, Wang Hongchao, Wang Yanguo and Wang Zhuoqun. The patent application number is CN202511503300 202510..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shandong Shenzhou Industrial Tech Co Ltd has submitted a patent application for Electric Furnace Waste Heat Recycling Equipment. This invention was developed by Wang Liansheng, Wang Zhaoyun and Zhu Menglin. The patent application number is CN202511121689 20250812. The patent publication number is CN121067..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- China Energy Construction Assembly Type Building Ind Development Co Ltd and Zhongneng Jiankerui Tech Datong Co Ltd have submitted a patent application for Roasting Furnace Cooling Flue Gas Circulation Furnace Cover Device for Preparing Ceramsite from Carbon-containing Raw Materials. Wu Ping'an, Ling Qianghua..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Xi'an Jiaotong University has filed a patent application for Method for Obtaining Tough Porous Ceramic Through Combustion Decomposition of Allotrope of Carbon. This invention was developed by Cheng Jianwei, Zhai Chongpiao, Xu Minglong and Gu Haoyu. The patent application number is CN202511225171 20250829. T..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Wang Xiong patent application for Carbon-carbon Composite Shaft Production Method Based on Ceramic Pouring. This invention was developed by Wang Xiong and Qin Yuefeng. The patent application number is CN202511167109 20250820. The patent publication ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Dongguan Aozhong Abrasive Tools Co Ltd has submitted a patent application for Nano Ceramic Grinding Material and Preparation Method Thereof. This invention was developed by Zheng Shirong. The patent application number is CN202511169755 20250820. The patent publication number is CN121063952 (A). Internatio..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Hebei Guoliang New Mat Co Ltd has submitted a patent application for Refractory Material for Heat Preservation of Tundish. Zhang Lianjin, Wang Wenxue, Wang Rui, Wang Donghao, Song Likuan, Zhao Zhongxuan and Wang Weiqiang developed the invention. The patent application number is CN202511620691 20251107. Th..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Beijing Institute of Technology has submitted a patent application for Anti-oxidation High-entropy Diboride Ceramic Material with Double Protective Layers and Preparation Method of Anti-oxidation High-entropy Diboride Ceramic Material. Zhang Chaohui, Cheng Xingwang, Li Wenjun, Jia Xiaotong, Wang Qiang and Zh..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Yangzhou North Sanshan Ind Ceramics Co Ltd patent application for Preparation Method of Granite-imitated Structure High-toughness Boron Carbide Bulletproof Ceramic. Shi Yanmin, Long Chengyong, Yin Yue, Zhao Wei, Xu Naian, Feng Tingting, Ma Yan, Chen Ch..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Chongqing University of Technology patent application for Low-cost High-dielectric Garnet-based Composite Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Cao Liangliang, Qin Qing, Zhang Chunyan, J..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shaanxi Jinlang Polymer Mat Co Ltd has filed a patent application for Preparation Process of Alumina Ceramic Material. This invention was developed by Liu Xinhui. The patent application number is CN202511633706 20251110. The patent publication number is CN121063925 (A). International Patent Classification..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Shandong Liangji Wenyu New Mat Co Ltd has applied Chinese patent for Lightweight Alumina Foamed Ceramic Refractory Material and Preparation Method Thereof. Liu Ruqiang, Han Zhiwei, Zhang Shouqiang and Shao Guoqiang developed it. The patent application number is CN202511271911 20250908. The patent publicat..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Linqu Shian Glass Products Co Ltd has submitted a patent application for Self-cleaning Heat Reflection Coated Glass and Preparation Method Thereof. This invention was developed by Yu Yongbao, Liu Yuqing, Yu Lili and Zhang Liangang. The patent application number is CN202511136867 20250814. The patent publi..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Jinhua Guiguan Tech Co Ltd has applied Chinese patent for Coloring Method for Glass and Ceramic Materials. Lu Jianhang, Hu Guannan and Xu Lei developed it. The patent application number is CN202511274750 20250908. The patent publication number is CN121063837 (A). International Patent Classification codes ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Zhejiang Luoke Photoelectric Technology patent application for Production Process of Anti-radiation Glass. The invention was developed by Jin Long, Zhao Qiangqiang, Tang Kailei and Chen Chanjuan. The patent application number is CN202511247893 202509..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Qinhuangdao North Glass Co Ltd has submitted a patent application for High-light-transmittance Photovoltaic Glass and Preparation Method Thereof. This invention was developed by Xu Tao, Jiang Jietao, Wang Ning, Yu Hu, Yan Chenchao, Zhang Pengpeng and Zhang Yongwei. The patent application number is CN20251..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Jiangsu Xiuqiang Glasswork Co Ltd has sought patent for Frosted Microcrystalline Glass and Preparation Method Thereof. This invention was developed by Li Feng, Mao Qinggang, Shi Xiaofei, Chen Hongbo and Zhang Saisai. The patent application number is CN202511205861 20250827. The patent publication number i..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Guorui Kechuang Rare Earth Functional Mat Ganzhou Co Ltd has submitted a patent application for Rare Earth Doped Silicate System High-crystallinity Transparent Microcrystalline Glass and Preparation Method Thereof. This invention was developed by Han Lei, Wan Gan, Liu Weizhen, Li Lei, Xie Hongfeng, Xiao Yuha..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Huawei Device has filed a patent application for Glass Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Ming, Xiao Qixiang, Xu Yanxiang, Li Qingmeng and Xu Feng. The patent application number is CN202410726364 20240605. The patent publication number ..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Changshu Jiahe Display Tech Co Ltd has submitted a patent application for Antibacterial Glass and Preparation Method Thereof. Zhang Fujun, Zhou Weiwei and Deng Changmeng developed the invention. The patent application number is CN202511243332 20250715. The patent publication number is CN121063823 (A). Int..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- Changshu Jiahe Display Tech Co Ltd has submitted a patent application for Antibacterial Glass and Preparation Method Thereof. Zhang Fujun, Zhou Weiwei and Deng Changmeng developed the invention. The patent application number is CN202511243328 20250715. The patent publication number is CN121063822 (A). Int..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Shinetsu Chemical patent application for Method for Producing Porous Glass Base Material, Method for Producing Transparent Glass Base Material, and Device for Producing Porous Glass Base Material. Noda Naoto and Uchimura Keishu developed the invention...

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- AGC Inc has submitted a patent application for Glass Plate Manufacturing Device. Baba Toshiaki, Baba Akihiro, Otsuka Yasuhide and Oba Manabu developed the invention. The patent application number is CN202510696418 20250528. The patent publication number is CN121063814 (A). International Patent Classificat..

Metal & Mining

  |  Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has released Xianyang Caihong Photovoltaic Glass Co Ltd patent application for Adjustable Exhaust Structure for Tempered Glass Production. This invention was developed by Zhang Weili, Wang Yong, Dong Yongcheng, Zhang Yuanjia, Zhao Chen, Liu Yamin and Li Guanghui. ..
1 to 100 of 1975 Items   Next >>
 
Close [X]

 

Please wait..
Close [X]

Email selected articles

Please wait..