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Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangsu Keyuan Aluminum Co Ltd has received a patent for Aluminum Profile with High Stability. This invention was developed by Wang Yong. The patent application number is CN202423244065U 20241227. The patent publication number is CN223563195 (U). International Patent Classification codes are F16B7/00 and F..

Metal & Mining

  |  Wed 19 Aug 2026

Beijing, Aug. 20 -- Beijing Beikong Beidou Tech Investment Co Ltd has submitted a patent application for Light Cavity Constant-pressure Control System Based on Pump Valve Cooperation and Wading Perception and Active Protection Method of Light Cavity Constant-pressure Control System. This invention was developed by Wang Shouxin, ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Tianjin Deli Electronic Co Ltd and Zhongtian Jiesheng Tianjin New Material Tech Co Ltd have applied Chinese patent for Preparation Method of High-purity Terbium-iron Alloy. Yang Peisheng, Dou Jinjian, Guo Shuyi and Yang Shufeng developed it. The patent application number is CN202610377896 20260326. The pat..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Baotou City Huashang Rare Earth Alloy Co Ltd and Urad Front Banner Sancai First Ferroalloy Co Ltd have filed a patent application for Rare Earth Concentrate Pretreatment Method for Improving Smelting Recovery Rate of Rare Earth Ferrosilicon Alloy and Application of Rare Earth Concentrate Pretreatment Method. ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Gem Co Ltd and Central South University have submitted a patent application for Method for Recovering Iron Ore Concentrate from Laterite-nickel Ore. This invention was developed by Zhi Wenke, Li Ruihai, Xu Kaihua, Li Dong and Xu Pengyun. The patent application number is CN202610537222 20260422. The patent ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Baotou City Huashang Rare Earth Alloy Co Ltd and Urad Front Banner Sancai First Ferroalloy Co Ltd have submitted a patent application for Composite Reducing Agent for Smelting Rare Earth Ferrosilicon Alloy as Well as Preparation Method and Application of Composite Reducing Agent. This invention was developed ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- China Nonferrous Engineering and China Enfi Eng Corporation have submitted a patent application for Method for Synergistically Leaching Vanadium and Lithium from Vanadium Shale Lepidolite. This invention was developed by Wang Yayun, Liu Zhiguo, Kang Jinxing, Jiang Zhixue and Wang Xin. The patent applicatio..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Ningbo Iron & Steel and Northeastern University have submitted a patent application for Ultralow-phosphorus Smelting Method for High-purity Iron. This invention was developed by Ma Wenkai, Jiang Zhouhua, Jin Jinwen, You Zhimin, Jia Guojun and Du Zhenjie. The patent application number is CN202610611561 2026..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Xinjiang Inst Of Engineering, China University of Mining and Technology and Anhui Univ Of Science & Technology have submitted a patent application for Coal Mine Gas Underground In-situ Separation and Conversion System and Method. This invention was developed by Wang Ke, Hao Dingyi, Li Songzhao, Jing Gang, Wan..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- China University of Mining and No. 3 Branch Of China Coalfield Huasheng Hydrogeological Investig Co Ltd have secured a patent on Experiment Box for Three-dimensional Mining Seepage Simulation Experiment. Lu Cunjin, Li Chong and Xu Jinpeng developed the invention. The patent application number is CN20242333..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Xinjiang Baiyin Mining Ind Development Co Ltd and Baiyin Nonferrous Group have been awarded a patent for Strip Mine Blasting Protection Assembly. This invention was developed by Li Hao, Yun Zhuo, Lu Baohui, Liu Xingtong, Yang Tianliang and Bahishari Haji Mukhan. The patent application number is CN202423181..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangsu Shagang Iron and Steel, Jiangsu Shagang Group and Jiangsu Shagang Institute Research Iron & Steel have been awarded a patent for Gas Supply System of Vacuum Smelting Furnace. This invention was developed by Huang Yonglin, Chen Xueying, Huang Zhuping and Wang Jianjiang. The patent application number..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Huang Zhihong and Wuyi University have submitted a patent application for Image Processing Method Based on Efficient Parallel Fusion Panoramic Glass Fine Separation Network. This invention was developed by Yu Haohui, Huang Zhihong, Chang Qingling, Huang Shuying and Li Kelin. The patent application number i..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Yaojie Coal and Electricity Group and Yaojie Coal Power Group Tianzhu Coal Ind Co Ltd have secured a patent on Underground Coal Mine Onboard Forepoling Device. Fan Baoxian, Zhang Jianyun, Liu Qiang and Hou Jijin developed the invention. The patent application number is CN20252041202U 20250108. The patent p..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shandong Hualv Template and Shandong Huajian Aluminium Group have been granted a patent for Quickly-assembled Tunnel Aluminum Alloy Formwork. Wu Yukang, Wu Xinyu and Wu Yuqiu developed the invention. The patent application number is CN202423227692U 20241226. The patent publication number is CN223562823 (U)..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences and Anhui Polytechnic University have sought patent for Visual Evaluation Method and System for Working Condition of Copper Mold for Refining and Casting. This invention was developed by Luo Haijun, Zhang Sailong, Guo Weibin, Tu Zhijian, Wei Mi..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shenzhen Thondar Tech Co Ltd and Beijing Shengda Shiguang Tech Development Co Ltd have sought patent for Data Processing Method and Device Based on Intelligent Glasses and Storage Medium. This invention was developed by Zhao Ling, Gao Fan, Zhang Hao, Lai Sha, Song Tingting and Yan Hao. The patent applicati..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Taigang Group Daixian Mining Co Ltd and Taiyuan Iron & Steel Group Co Ltd have submitted a patent application for Adjustable Similar Simulation Test Device for Ore Drawing Test and Use Method Thereof. This invention was developed by Zhang Shiqian, Xu Qiheng, Sheng Denghui, Qiao Ruidong, Wan Mingchao, Wang Wei..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Xinjiang Tianchi Energy Sources and Kunming University of Science and Technology have submitted a patent application for Surface Mine Blasting Scheme Determination Method, Device and Equipment. This invention was developed by Li Shibo, Jia Xiaolei, Hou Defeng, Mei Bin, Li Xianglong, Liu Fuming, Zuo Ting and D..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- China Nonferrous Engineering and China Enfi Eng Corporation have submitted a patent application for Method and Device for Determining Charging Parameters of Fan-shaped Blast Hole, Medium and Computer Equipment. Xiong Zanmin, Zhang Jie, Jia Bei, Qi Lulu and Guo Lei developed the invention. The patent applic..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Aksu Coal Research Inst and China University of Mining and Technology have sought patent for Method for Dividing Height of Filling Mining Stage of Nearly-upright Medium-thick and Thick Coal Seam. This invention was developed by Fang Kun, Duan Gang, Zhang Qing, Wei Yunheng, Zhang Jixiong, Zhang Xiaoming, Liu H..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Xi'an Research Inst Of China Coal Technology & Engineering Group Corp, CHN Energy Wuhai Energy and Inner Mongolia Alxa League Tianrong Coal Co Ltd have submitted a patent application for Dust Prevention and Slag Removal System and Method for Broken Soft Coal Seam. This invention was developed by Chen Guoping,..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Filling Device and Filling Method for Coal Mining. This invention was developed by Yang Zengfu, Sun Siqing, Chen Dianfu, Chen Chongfeng and Jia Lilong. The patent application numb..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have sought patent for Close-range Bypass Type Coal Mine Air Bridge Cast-in-place Method. This invention was developed by Wu Xuri, Jiang Dawei and Cui Zhiwei. The patent application number is CN202610324545 20260317. Th..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- China Nonferrous Hongtoushan Fushun Mining Group Co Ltd and Northeastern University have submitted a patent application for Pre-control Top Step Staggered Ascending Type Filling Mining Method. This invention was developed by Cui Dayong, Zhao Xingdong, Liu Shaokang, Song Jingyi, Jiang Hongbo, Sun Zhiwei, Qin S..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jingmen Green Eco Manufacture New Mat Co Ltd and Gem Co Ltd have applied Chinese patent for Method for Reducing Contents of Nickel and Iron in High-purity Cobalt Plate Prepared by Electrodeposition Method. Yang Jian, Zeng Jiabin, Ding Jiang, Yang Rumin, Xu Kaihua, Zhang Kun, Zhu Shaowen and Liu Jingjing devel..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shenyang Meteorological Bureau has received a patent for Meteorological Tower Atmospheric Particulate Sedimentation Flux Observation Device. This invention was developed by Li Dian, Chen Pengxin, Cui Jinglin, Hou Wanting and Li Jiao. The patent application number is CN20242328146U 20241209. The patent publ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Ping An Health Insurance Co Ltd has applied Chinese patent for Service Policy Configuration and Execution Method and Device, Equipment and Medium. Chen De developed it. The patent application number is CN202610259729 20260304. The patent publication number is CN122134475 (A). International Patent Classific..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has received Zhejiang Long Cheng Refractory Co Ltd patent application for Automatic Feeding and Discharging Robot Device of Submersed Nozzle High-temperature Sintering Furnace. Yu Kai, Tian Haonan, Zhan Junfeng, Dong Jianwei, Fu Zhenyu and Xu Yinyou developed the in..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Gongyi Fuzhong Metallurgical Mat Factory has submitted a patent application for Collected Dust Rotational Flow Dynamic Roasting Device and Short-process Treatment Process. This invention was developed by Wu Yaohui and Wu Dawei. The patent application number is CN202610408042 20260331. The patent publicatio..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangxi Tongbo Tech Co Ltd and Shenzhen Chenyi Tech Co Ltd have submitted a patent application for Electrolytic Copper Foil and Preparation Method Thereof. This invention was developed by Li Xianyang. The patent application number is CN202610199562 20260211. The patent publication number is CN122128771 (A)..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Wuhan Guangshengtong Optoelectronics Tech Co Ltd has submitted a patent application for Plasma Vapor Deposition Equipment. Gao Shancheng and Wu Heng developed the invention. The patent application number is CN202610591334 20260430. The patent publication number is CN122128691 (A). International Patent Clas..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shandong Gold Mining Tech Co Ltd and Shandong Gold Group Co Ltd have applied Chinese patent for Layered Adaptive Filling Control Method Based on Strength Evolution and Temperature Coupling. Li Guangbo, Wu Zaihai, Zheng Yuchao, Jia Hanwen, Xiao Yaomeng, Yu Qingjun, Liu Jie, Yang Liu, Wang Pengtao, An Xiaofeng,..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Guoneng Xinjiang Chemical Co Ltd has submitted a patent application for Method and System for Monitoring Concentration of Pulverized Coal in Coal Bunker. Jin Weixing, Ma Ronglai, Zhang Yansong, Tian Yong, Zhang Haoyu and Liu Wenjie developed the invention. The patent application number is CN202610270434 20..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Hohhot Kelin Thermal Power Co Ltd has applied Chinese patent for Automatic Switching and Coal Sample Division Treatment System for Mechanized Coal Slime Sampling. Shi Xiaoyi, Wu Yueran, Zhao Yichen, Li Jie, Gong Maolei, Li Yiran, Han Yi, Xu Feng and Liu Feng developed it. The patent application number is C..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shanghai Institute of Technology has submitted a patent application for Stepping Heating Furnace Operation Optimization System. This invention was developed by Liu Wenyuan, Tao Yizhou and Lee Chia-hua. The patent application number is CN202610205979 20260212. The patent publication number is CN122129888 (A..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Panzhihua Minghengtai Mining Co Ltd has applied Chinese patent for Pelletizing Shaft Furnace Hot Waste Gas Waste Heat Recycling Equipment. Zhang Heji, Wang Yong and Lin Yuan developed it. The patent application number is CN202610365057 20260324. The patent publication number is CN122129883 (A). Internation..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Fujian Gens Metal Tech Development Co Ltd has applied Chinese patent for AHU and FCU Integrated Jet Ventilation Equipment. Zheng Zhenyi and Mao Wenyan developed it. The patent application number is CN202610312939 20260316. The patent publication number is CN122129751 (A). International Patent Classificatio..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Northern Engineering & Tech Corporation MCC has applied Chinese patent for Mine Field Side Slope Micro-seismic Monitoring Device. Zhang Ran, He Xiang, Zhao Shiyu, Dong Longbin and Wang Peng developed it. The patent application number is CN202610246066 20260302. The patent publication number is CN122129613 ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Panzhihua University and Huainan Mining Ind Group Co Ltd have submitted a patent application for Synergistic Pressure Relief and Support Method and Device for Short-distance Coal Seam Group and Medium. Han Jiazhang, Li Shihui, Li Qun, Wang Chuanbing, Yuan Zhen, Hou Junling, Liu Keyu, Sang Yanqing, Li Zhihong,..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- CCTEG Shenyang Research Institute has submitted a patent application for Mechanical Impact Type Coal Seam Anti-reflection Device and Method. This invention was developed by Xu Cheng, Liu Zhiyong, Wang Bei, Pan Yanan, Qiu Haisheng, Zou Yongming, Chen Xitao, Cao Yaolin, Zhang Dongchao and Zhao Hongrui. The p..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Sichuan Dongze Tech Co Ltd has applied Chinese patent for Inorganic Phase Synergistically Enhanced Wear-resistant and Heat-resistant Aluminum-based Composite Material. Yu Guangming, Zheng Xueyang, Zhong Hanze and Cao Yisheng developed it. The patent application number is CN202610264609 20260305. The patent..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Sichuan Longbai Mining & Metallurgy Co Ltd and Central South University have submitted a patent application for Method for Utilizing Valuable Elements in Vanadium-titanium Magnetite Concentrate. Zhang Bo, Cui Shiyuan, Chen Feng, Tian Peiwu, Zhu Jinglei, Pan Haoyu, Wang Shuai, Liu Changmiao, Chen Shuzhong, He ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has received CINF Engineering Corporation Ltd patent application for Method and Device for Extracting Lithium and Recovering Waste Heat by Roasting Lepidolite in Triple Furnace. Li Weida, Yuan Aiwu, Wang Henghui, Tong Yizhe, Chen Yuping, Liu Zeqian, Xu Ping and Wu B..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has received Asco Special Steel Co Ltd patent application for Multi-layer Annealing Rack for Annealing Furnace. Li Shuang, Jung Ho-ryong and Cui Jinnan developed the invention. The patent application number is CN202610532583 20260421. The patent publication numbe..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xinyuan Magnet Products Co Ltd for Double-layer Magnet Mounting Accessory. Xia Chuanyong developed the invention. The patent application number is CN202423185511U 20241224. The patent publication number is CN223566378 (U). Interna..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Henan Zhongping Transportation Science Research & Design Institute and Henan Pingjiao Kanshe Eng Design Co Ltd have received a patent for Compression Test Device for Coal Gangue Regenerated Mixture. This invention was developed by Li Yanli, Wu Rui, Wang Shuaiyin, Zhang Longfei, Huo Chaoyu, Jiang Runpi, Tian Y..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Zhou Zheng for Mining Survey Equipment. Zhou Zheng, Qin Peng and Ye Hang developed the invention. The patent application number is CN202423187530U 20241224. The patent publication number is CN223565290 (U). International Patent Classificat..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Dalian Jinruide Machinery Mfg Co Ltd has received a patent for Feeding Mechanism for Intermediate Frequency Furnace. This invention was developed by Zhang Laiqiang, Cong Rongying, Cao Wenzhan and Zhang Laiqin. The patent application number is CN202423244363U 20241227. The patent publication number is CN223..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Chinese Patent for Trolley Type Annealing Furnace has been issued to Xiamen Ruihuada Machinery Equipment Co Ltd. This invention was developed by Cao Yaoli. The patent application number is CN202422940458U 20241129. The patent publication number is CN223564745 (U). International Patent Classification codes ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Taizhou Jiaojiang Jiake Purification Equipment Co Ltd for Flameless Combustion Heating Furnace. Tao Donghui developed the invention. The patent application number is CN202423264360U 20241228. The patent publication number is CN223564736 (U..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Zhengzhou Shunxin Metallurgical Co Ltd has been granted a patent for Smelting Furnace for Ferromolybdenum Production. This invention was developed by Li Chang and Song Jiwei. The patent application number is CN202423207936U 20241225. The patent publication number is CN223564726 (U). International Patent Cl..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangsu Xinweiqing Furnace Co Ltd has received a patent for Intermediate Frequency Furnace Tilting Device. This invention was developed by Luo Rongqiang and Zhu Anfeng. The patent application number is CN202423241197U 20241226. The patent publication number is CN223564720 (U). International Patent Classifi..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Guangdong Hongxing Environmental Protection Tech Co Ltd has been granted a patent for Smelting Furnace for Waste Lead Recovery Production. This invention was developed by Du Junyuan, Du Chenghao, Chen Jian and Du Xingbin. The patent application number is CN202423105872U 20241216. The patent publication num..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Luoyang Fuleisi Machinery Equipment Co Ltd for Mesh Belt Heating Furnace. Li Jinhua, Chen Zeyuan, Li Yifei and Zhang Longxian developed the invention. The patent application number is CN20242387050U 20241213. The patent publication number ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Qingdao Dashen Energy Tech Co Ltd and Qingda Energy Saving Engineering Res Institute Qingdao Co Ltd for Kiln Slag Dry Cooling Waste Heat Recovery System. Wang Yong, Cho Ji-seok, Gao Xu, Zhang Xianglin and Sun Qinghua developed the invention. ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Chinese Patent for Drying Equipment for Waste Glass Recovery has been issued to Ningxia Jinlaite New Material Tech Co Ltd. This invention was developed by Xie Yan, Du Lurang, Ma Fuyun, Zhu Qiaoli, Li Jia, Xu Jichang, Wu Bo, Yu Feng and Zhao Rui. The patent application number is CN202422958642U 20241202. Th..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Henan Aotian Prec Casting Co Ltd has been granted a patent for Lost Foam Dehumidifying and Drying Equipment. This invention was developed by Xu Chunhong. The patent application number is CN20242390139U 20241213. The patent publication number is CN223564607 (U). International Patent Classification codes are..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Wuxi Qiantu Machinery Equipment Co Ltd for Vegetable Oil Gasification Furnace. Liu Jinhong developed the invention. The patent application number is CN20242350412U 20241210. The patent publication number is CN223564269 (U). International P..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangmen Baoneng Hardware Appliance Mfg Co Ltd has been granted a patent for Commercial Gas Furnace with Combustion-supporting Effect. This invention was developed by Zhou Jian'an. The patent application number is CN20242342902U 20241210. The patent publication number is CN223564263 (U). International Pate..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Baoneng Hardware Appliance Mfg Co Ltd for Double-end Gas Furnace with Adjustable Furnace Ends. Zhou Jian'an developed the invention. The patent application number is CN202422918880U 20241128. The patent publication number is CN223..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Heihe Luoke Mining Dev Co Ltd has submitted a patent application for Preparation Method and Application of Gold Ore Quality Control Sample. This invention was developed by Wang Yue, Gao Chao, Ren Xuetong, Qi Chongqiang, Wei Zeming and Jiang Yujia. The patent application number is CN202610366122 20260324. T..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Hunan Shizhuyuan Nonferrous Metals Co Ltd has submitted a patent application for Slurry Leakage Prevention Filling Retaining Wall Composite Sealing Structure and Method. Liu Zhiwei, Zhang Long, Huang Sen, Xu Wanggen, Li Longlong, Chen Hao and Wang Baiping developed the invention. The patent application num..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to GTI Detection Guangzhou Co Ltd for Mining Oil Liquid On-line Monitoring Host. Qian Kangwei, Shan Wenjun, Yang Tao and Xu Bingkun developed the invention. The patent application number is CN20242202617U 20240819. The patent publication numb..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jiayian Tech Co Ltd for Non-destructive Testing Device for Welding Seam of Pressure Vessel. Zhang Quanzhi, Zhang Yunchen and Shao Xiaoming developed the invention. The patent application number is CN20242317409U 20241209. The paten..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jilin Shengyuan Metallurgy Slag Environmental Prot Comprehensive Utilization Co Ltd has been granted a patent for Drying System with Humidity Control Function. Bai Yuliang, Yang Yonghai, Li Lixin, Guan Tao, Chen Yanying, Shen Shuyuan and Liu Yuxue developed the invention. The patent application number is C..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Liu Senhu for Metallurgical Engineering Powder Drying Equipment. Chen Shaoxi, Fu Qiang, Guo Chao, Zhao Yingjie, Yang Long and Liu Senhu developed the invention. The patent application number is CN202423203512U 20241225. The patent publicat..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Quanzhou Institute of Equipment Manufacturing and Fujian Institute of Research On The Structure of Matter Chinese Academy of Sciences have submitted a patent application for Permanent Magnet Synchronous Motor Multi-parameter On-line Identification Method. This invention was developed by Zuo Kunkun, Xia Anjun,..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shengli Oilfield Huabin Welfare Electromechanical has submitted a patent application for Permanent Magnet Synchronous Motor Efficiency Optimal Adaptive Control Method Based on Parameter Identification. This invention was developed by Liu Longlong, Qu Jianglin, Chen Yu, Zhu Jianchen, Shi Yang, Li Yangang and W..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Anhui Xianghe Communication Co Ltd has been awarded a patent for Automatic Opening and Closing Device. This invention was developed by Chu Zhenxing. The patent application number is CN202423280684U 20241230. The patent publication number is CN223565928 (U). International Patent Classification code is G02B6..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Xinjiang Tianchi Energy Sources and Xinjiang Zhunneng Chemical Co Ltd have submitted a patent application for Modified Pulverized Coal as Well as Preparation Method and Application Thereof. This invention was developed by Liu Chunwei, Ju Yue, Xiong Sai, Yang Zhiyong, Takae and Wang Peng. The patent applica..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Shenzhen Helishi Intelligent Equipment patent application for Jig Assembly and Equipment for Separating Rotor and Holding Ring. This invention was developed by Liao Jianyong, Zhou Huaguo and Sun Wenjie. The patent application number is CN202610279764..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jinan Hydeb Thermal Tech Co Ltd has filed a patent application for Refiner Powder Blockage Monitoring System and Blockage Preventing and Clearing Method. This invention was developed by Xu Lijun, Li Xuan and Wang Yusheng. The patent application number is CN202610178840 20260209. The patent publication numb..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has published Yunnan Power Grid Co Ltd Electric Power Research Institute patent application for Method and System for Determining Pollution Grade of Insulator Containing Metal Components and Storage Medium. The invention was developed by Cao Jun, Ye Shouhong, Ma Yut..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Shaanxi Yijie Huanneng Tech Co Ltd has filed a patent application for Water Circulation Intelligent Monitoring and Purifying System for Mine. This invention was developed by Wu Weiwei, Hong Meijuan and Zhu Juning. The patent application number is CN202610603589 20260506. The patent publication number is CN..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Ningbo Shichuang Bearing Co Ltd has secured a patent on Bearing Sealing Ring Structure. Zhang Wenhui and Zhang Wenwu developed the invention. The patent application number is CN202520291703U 20250224. The patent publication number is CN223563300 (U). International Patent Classification codes are F16C33/58,..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Zhejiang Meili High Tech Co Ltd has obtained a patent for anti-falling welding nut. This invention was developed by Lyu Qin and Guo Donghai. The patent application number is CN202520140187U 20250121. The patent publication number is CN223563242 (U). International Patent Classification code is F16B37/06. ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Chinese Patent for Square Tube Convenient to Weld has been issued to Gaobo Alloy Tech Jiangsu Co Ltd. This invention was developed by Xu Wenxiang and Sun Yong. The patent application number is CN20242339849U 20250929. The patent publication number is CN223563188 (U). International Patent Classification cod..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Henan Zhengzhou Mining Machinery has applied Chinese patent for Rotary Kiln Non-contact Deformation Monitoring System and Method. Sun Yangfan, Su Genhua, Ge Yanjie and Jin Liubin developed it. The patent application number is CN202610126670 20260129. The patent publication number is CN122130000 (A). Intern..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Jiangsu Anzhu New Material Tech Co Ltd patent application for Metal Scrap Roasting Flue Gas Purification Treatment Device. This invention was developed by Yuan Congjin, Ji Honghong and Luo Yuqing. The patent application number is CN202610594227 20260..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Songxian Shanjin Mining Co Ltd has been awarded a patent for Novel Included Angle Pointing Instrument. This invention was developed by Zhao Yilong, Cheng Xiangjun, Yang Like, Wu Hao, Tong Libing, Fu Gangyi, Li Yihui and Zhu Ronghui. The patent application number is CN202422693961U 20241106. The patent publ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Ningbo Tuopu Group has obtained a patent for novel sealing ring. This invention was developed by Liu Qilong, Wang Weitao, Xu Shidong, Zhang Shengda, Liu Liming, Ying Kaizhe, Liu Qian and Pan Xiaoyong. The patent application number is CN202520110711U 20250117. The patent publication number is CN223563454 (U..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Chinese Patent for Portable Combined Type Well Diameter Scale Ring Device has been issued to Shaanxi Taihe Intelligent Drilling. This invention was developed by Cheng Binbin, Cao Gaopeng, Tong Minbo, Yang Wenbo and Zhang Fuxiang. The patent application number is CN202422903384U 20241127. The patent publica..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has published Zhengzhou Advanced Research Institute Henan Polytechnic University and Shaanxi Yanchang Petroleum Yulin Kekegai Coal Ind Co Ltd patent application for Intelligent Coal Mine System Based on Three-layer Architecture. The invention was developed by Huang ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Ansteel Group Mining Industry has submitted a patent application for Column Strength Obtaining Method Considering Friction Factor. This invention was developed by Tian Yingchun, Guo Zhidong, Wang Zijie, Wang Bingwen, Fan Lipeng, Zhu Hechao and Huang Yuhang. The patent application number is CN20261089405 20..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Jiangsu Kaisifu Light Alloy Co Ltd has submitted a patent application for Method for Evaluating Cracking Tendency of Salt Core for Casting in Forming Process. This invention was developed by Sun Jingying and Song Lai. The patent application number is CN202610258786 20260304. The patent publication number i..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- CHN Energy Guoyuan Power and State Grid Energy Hami Coal and Electricity Co Ltd have sought patent for Steam-water Sampling Device. This invention was developed by Zhang Caiyun, Geng Chao and Huo Lei. The patent application number is CN202610333523 20260318. The patent publication number is CN122130422 (A)..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Hefei Feisheluo Intelligent Equipment Co Ltd patent application for Positioning Structure of Sintering Furnace Door and Sintering Furnace. This invention was developed by Fang Song, Wang Lei and Wang Zheng. The patent application number is CN20261038..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Suzhou Kaixin Semiconductor Equipment Co Ltd has filed a patent application for Vertical High-temperature Purification Furnace for Graphene Purification. This invention was developed by Sun Yaonan. The patent application number is CN202610330085 20260318. The patent publication number is CN122129879 (A). I..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Taishan Fiberglass Taiyuan Co Ltd patent application for Glass Fiber Drying Moisture Exhaust Air Waste Heat Recovery Device. This invention was developed by Liang Guoqiang, Wang Weiting, Hua Xianfa, Zhang Rui, Wei Chenfei and Yang Xiao. The patent ap..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Hefei Comprehensive National Science Center Energy Research Inst Anhui Energy Laboratory has sought patent for Spectral Feedback Plasma Free Radical Ammonia Coal Co-combustion Intelligent Control System and Method. This invention was developed by Sun Wangping, Li Kun, Li Haiyan, Wu Dianwu, Ya Huaqing, Hou Xia..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Xi'an University of Technology patent application for Three-dimensional Woven W Fiber Reinforced Copper-based Composite Material and Preparation Method Thereof. This invention was developed by Wang Xiao, Xiao Peng, Liang Shuhua, Chen Zheng, Zhang Qiao a..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Guiyang Zhongan Tech Group Copper Material Co Ltd has sought patent for High-strength Copper Material Containing Waste Copper Raw Material and Preparation Method of High-strength Copper Material. This invention was developed by Yang Qinqin, Zheng Weiming, Wang Chuanfu, Chen Lingxiang, Zhou Jianbo and Gong Yua..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Fujian Xiangxin Shares has submitted a patent application for Ultrasonic-electromagnetic Composite Field Synergetic Regenerated Aluminum Alloy Smelting and Deironing Purification Method. This invention was developed by Huang Zhenrong, Wang Shirong, He Po and Feng Yongping. The patent application number is ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Jiangxi Jiuling Lithium Ind Co Ltd patent application for Impurity Slag Removing and Lithium Extracting Equipment and Spodumene Impurity Slag Removing and Recycling Process Thereof. This invention was developed by Zhan Daowu, Zhu Guangjie, Yao Li, Yan K..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has released Shandong Shanlyu Environment New Mat Co Ltd patent application for Red Mud-based Composite Binder as Well as Preparation and Application Thereof. This invention was developed by Zhang Xiaoyang, Gao Jianyang, Zheng Xia, Wang Xiaojiao, Cheng Tianyu and Li..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- State Intellectual Property Office of China has published Suzhou Boneng Furnace Tech Co Ltd patent application for Intelligent Transfer System. The invention was developed by Shao Bo, Miao Qiyun, Lee Hyun-yeun, Li Jizan, He Lei and Yang Bushuang. The patent application number is CN202610158864 20260204. Th..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Anhui University of Technology has submitted a patent application for Joule Thermally-driven Ironmaking and Coal Gas Collaborative Production Method and Device Capable of Achieving Self-termination. This invention was developed by Wang Yanjun, Wei Rufei, Long Hongming, Cao Kaiyang, Wei Shiao, Sun Yuhang, Pan ..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- MCC Capital Engineering & Res Incorporation Limited has submitted a patent application for Direct Reduction Ironmaking Method. Li Chuanmin, Zhao Yongbin, Xi Xiaojun, An Haiwei, Chen Xiujuan, Li Yanjiang, Li Tie, Quan Qiang, Meng Kaibiao, Duan Guojian, Chang Xu, Wu Zhihong, Feng Yanbo, Guo Hao, Wang Degang, Zh..

Metal & Mining

  |  Thu 20 Aug 2026

Beijing, Aug. 20 -- Tianjin Zhufeng Silicon Steel Co Ltd, TBEA Beijing Tianjin Hebei Intelligent Tech Co Ltd and Xinjiang Transf Factory Of TBEA Co Ltd have obtained a patent for double-layer annealing frame and annealing furnace. This invention was developed by Kim Kang, Gao Xuexing, Wang Benhui, Zhao Xin, Wang Wenzeng and Yang..
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