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Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Casting Powder Cooling Device has been issued to Xixia Yaohui Metallurgical Material. This invention was developed by Wang Qingshe, Zhang Pingjun, Zhang Bingbing, Wang Bingquan and Liu Xian.
The patent application number is CN20242300758U 20241205. The patent publication number is CN2235..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shaanxi Zhongtai Energy Investment has secured a patent on Mine Ventilation Device. Liu Dahu developed the invention.
The patent application number is CN202520239640U 20250215. The patent publication number is CN223594220 (U). International Patent Classification codes are E21F1/04 and E21F17/02.
The ab..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yankuang Energy Group has been granted a patent for Protective Connecting Structure of Paste Filling Hydraulic Support. This invention was developed by Wang Chengcheng, Zhao Guchao, Feng Ran, Zhai Ge, Wen Xueli, Zhang Timeng, Zhang Jin and Baek Chang-hyeok.
The patent application number is CN202520135068U ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to No 704 Research Institute of China State Shipbuilding for Metal Expansion Joint with Damping Characteristic. Oh Woo-taek, Guo Yunsong, Zhou Xiangrong, Zhang Bo, Zhu Yu and Wang Fang developed the invention.
The patent application number is..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China 19th Metallurgical Corporation has received a patent for Auxiliary Dragging Reinforcement Cage. This invention was developed by Dong Liwei, Liang Zhibin, Luo Changjiang, Niu Wei and Cai Jiahua.
The patent application number is CN202423155741U 20241220. The patent publication number is CN223595207 (U)..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Feeding Device for Regenerative Waste Heat Furnace has been issued to Wuxi Jinmada Energy Technology. This invention was developed by Niu Chenming.
The patent application number is CN202423265621U 20241230. The patent publication number is CN223595968 (U). International Patent Classifica..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Qise Building Materials has been granted a patent for Aluminum Plate Heat Preservation and Decoration Integrated Plate. Wang Peiming, Liu Ruiling, Wang Min and Han Jiangtao developed the invention.
The patent application number is CN202423209423U 20241225. The patent publication number is CN223593..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Foshan Gaoming Kangde Ductile Iron Co Ltd for Intermediate Frequency Furnace with Smoke Collecting Structure. Ye Zhanliang, Yang Haiyun, Huang Huqing and Qin Jingzhong developed the invention.
The patent application number is CN20242327742..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Ningxia Jinhua Chemical Co Ltd has secured a patent on Furnace Gas Recycling System of Calcium Carbide Furnace. Yang Chuntao, Chen Xingwen and Han Zhihu developed the invention.
The patent application number is CN202423218738U 20241226. The patent publication number is CN223596547 (U). International Patent..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yanxin Sci Tech Co Ltd for Environment-friendly Heating Furnace Adopting Efficient Combustor. Li Tao, Wu Tao, Dai Fengyu and Zhou Yuanbo developed the invention.
The patent application number is CN202422761067U 20241112. The patent..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiyuan Jinda Copper Ind Co Ltd has been granted a patent for Oxygen Bottom Blowing Continuous Converting Furnace. This invention was developed by Wang Shuangli, Chang Shuangxi and Nie Guofu.
The patent application number is CN20252004513U 20250102. The patent publication number is CN223596541 (U). Internat..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Inductotherm Ind Shanghai Ltd for Plunger Rod Device for Vacuum Induction Furnace Launder System. Wu Shuang and Nelen Mike developed the invention.
The patent application number is CN20252098553U 20250116. The patent publication number is ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Chongqing Zhongcheng Prec Forging Co Ltd for Separating Device for Discharging of Induction Heating Furnace. Tong Wei developed the invention.
The patent application number is CN20242389849U 20241213. The patent publication number is CN223..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Foshan Gaoming Kangde Ductile Iron Co Ltd has been granted a patent for Intermediate Frequency Furnace Equipment Facilitating Feeding and Discharging. This invention was developed by Ye Zhanliang, Yang Haiyun, Huang Huqing and Qin Jingzhong.
The patent application number is CN202423294352U 20241231. The pa..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Yexing Energy Saving Tech Co Ltd has been granted a patent for Box-type Resistance Furnace Protection Device. Li Haojie, Diao Zheng and Gao Wenwen developed the invention.
The patent application number is CN202422685238U 20241105. The patent publication number is CN223596463 (U). International Pat..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Jintai Chemical Shenmu Calcium Carbide Co Ltd for Discharging and Feeding Device of Drying Furnace. Dang Guangshe, Qie Linxiao, Zhang Yaozheng, Gao Jiangfeng and Zhang Xiaorong developed the invention.
The patent application number..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tianjin Ibiza Glass Bead Co Ltd has been granted a patent for Glass Bead Drying Device. This invention was developed by Liu Ziwei.
The patent application number is CN20252006959U 20250102. The patent publication number is CN223596414 (U). International Patent Classification codes are F26B11/22, F26B21/00, ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Sichuan Province Huayingshan Coal Co Ltd Longmen Gorge South Coal Mine has secured a patent on Fracture Development Coal Seam Drill Hole Secondary Hole Sealing Device. Zhang Mengjun, Xiao Hai, Pan Xingyu, Zhang Deguo, Yu Xiaokang, Li Linsong, Chen Wei, Zhang Qiang and Liu Yang developed the invention.
The ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Taicang Hongxin Prec Die Casting Co Ltd has secured a patent on High-precision End Cover Convenient for Rapid Positioning. Zhang Jian and Qian Weiguo developed the invention.
The patent application number is CN202423106024U 20241216. The patent publication number is CN223625664 (U). International Patent Cl..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yongcheng Chuangxin Boiler Co Ltd has been granted a patent for Efficient, Energy-saving and Environment-friendly Multi-layer Hot Blast Stove. This invention was developed by Chen Baiquan.
The patent application number is CN202423315706U 20241231. The patent publication number is CN223596205 (U). Internati..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Cao Bi has been granted a patent for Carbon Ignition Furnace.
The patent application number is CN202422938584U 20241129. The patent publication number is CN223595981 (U). International Patent Classification codes are F23Q7/04, F24B13/00, F24B13/04 and F24B3/00.
According to the abstract released by the..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Xuzhou Cumt Backfill Tech Co Ltd for Buffer Device for Gangue at Bottom of Feeding Well. Du Wenzhu, Zhang Xinfeng, Sun Xiaoguang, Guo Zhu, Hu Yanfeng, Zhao Wei, Li Xiang, Ma Kai and Qu Zhou developed the invention.
The patent application n..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guoneng Baorixile Energy Ltd Company has secured a patent on Speed Regulation Type Permanent Magnet Coupler. Han Baohu, Zhi Xiaofeng, Zhang Lei, Liu Hanwen, An Wenli, Zhao Liang, Yang Kun, Sun Weixin, Tu Fengzhao, Bao Han and Xu Haohan developed the invention.
The patent application number is CN20242324820..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Kangnaiwei Suzhou Semiconductor Tech Co Ltd for Device for Detecting Position of Jig in Vacuum Furnace and Vacuum Furnace. Luo Yongqiang and Du Haodong developed the invention.
The patent application number is CN20252012050U 20250103. The ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Wuhan Jida Zhizao Tech Co Ltd for Vehicle-mounted Radar Welding Capture Module. Zheng Shuwen, Du Wei and Taucou developed the invention.
The patent application number is CN202423256348U 20241229. The patent publication number is CN22359679..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Inner Mongolia Zhibo Pump Ind Co Ltd has secured a patent on Mining Hydraulic Submersible Pump. Li Shan, Zhang Yuan, Cui Zhigang, Qi Bo and Li Kai developed the invention.
The patent application number is CN202520115627U 20250117. The patent publication number is CN223594443 (U). International Patent Class..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Half-moon-shaped Magnet Structure has been issued to Dongguan Jinconn Magnet Products Co Ltd. This invention was developed by Chen Liang, Liu Yang, Chen Song, Wang Chao, Zou Shutao, Xu Huaping, Liu Feiyang and Zhao Huizhi.
The patent application number is CN202422957249U 20241202. The pa..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhongshan Hengfa Metal Heat Treat Co Ltd has been granted a patent for Closed Cooling Tower. Yi Hegang developed the invention.
The patent application number is CN202423184124U 20241223. The patent publication number is CN223596576 (U). International Patent Classification codes are E06C7/18, F28C1/00 and F..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shanghai Xihe Ximei Tech Development Co Ltd for Horizontal Furnace Tube Automatic Cleaning Machine. Xu Hongqian and Liu Wei developed the invention.
The patent application number is CN202423310787U 20241231. The patent publication number i..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hangzhou Hang Shen Energy Saving Furnace Co Ltd has been granted a patent for Inflation Sealing Device for Movable Air Bellow of Annealing Furnace. Qian Bin, Liu Kunquan and Wang Yongwei developed the invention.
The patent application number is CN202423317043U 20241231. The patent publication number is CN2..
Metal & Mining
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Contrel Tech Co Ltd has submitted a patent application for Laser Welding Apparatus with Periodic Planning Capability. Chen Tsan Jen, Chen I Hua, Cheng Chen Tai and Hsu Wei Yao developed the invention.
The patent application number is KR20240095694 20240719. The patent publication number is KR20250022611 (A)...
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yanan Hecaogou Coal Ind Co Ltd and Tianjin Design Engineering Chinacoal have submitted a patent application for Coal Dirt Band Identification Method and Device and Training Method of Coal Dirt Band Identification Model. Zhao Jianbing, Hao Kaikai, Bi Jinglong, Zhang Bao, Qin Xiaohong, Wang Yiming, Ren Yu, Han ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Metallurgical Products Quality Supervision and Inspection Station Co Ltd has been granted a patent for Impact Sample Lofting Device. Zhang Mingzheng, Gao Hongji, Li Zhi, Li Tianhai and Xia Ying developed the invention.
The patent application number is CN20242389766U 20241213. The patent publicatio..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hunan Tianqiao Environmental Tech Co Ltd has secured a patent on Device for Preventing Grate Furnace from Loosening and Warping in Mechanical Grate Furnace. Wen Jin, Zheng Yunlong, Zou Bei, Zhao Xianlong and Yang Ziqi developed the invention.
The patent application number is CN202423209373U 20241225. The p..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Wu Liping for Die-casting Integrated Single-end Furnace End.
The patent application number is CN202423260546U 20241227. The patent publication number is CN223595926 (U). International Patent Classification code is F23D14/58.
The abstr..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hebei Jingliang Aluminum Alloy Products Co Ltd has secured a patent on Unit Type Plate Dry Hanging System. Kang Xiao developed the invention.
The patent application number is CN202520237351U 20250214. The patent publication number is CN223593716 (U). International Patent Classification code is E04F13/23.
..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Miaomi Intelligent Tech Shanghai Co Ltd for Magnet Assembly. Ming Daoguo developed the invention.
The patent application number is CN202422988516U 20241205. The patent publication number is CN223597592 (U). International Patent Classificat..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Central South University and Yunnan Tin Group Holding Co Ltd have submitted a patent application for Tin Smelting Process Technological Parameter Optimization Method and Equipment Based on Reinforcement Learning. Ma Chaojun, Cai Shanshan, Zhou Xiaojun, Zhou Wei, Zhong Hua, Peng Jubo and Zhou Mingkai developed..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Powerchina Ecological Env Group Co Ltd and Central South University have obtained a patent for barrier zone simulation experiment device for intercepting heavy metal migration in soil. This invention was developed by Ping Yang, Hu Zhongqiang, Xu Hao, Yang Weichun, Yang Zhihui, Zhang Zhenzhou, Yao Zhan, Zhai X..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Jungengjun Building Mat Co Ltd has been awarded a patent for Test Fixture for Metal Product. This invention was developed by Chen Haiyan and Luo Jianfa.
The patent application number is CN202422851713U 20241122. The patent publication number is CN223597366 (U). International Patent Classification..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Anhui Jiuhua New Mat Co Ltd, Suzhou Xiangguan Alloy Res Institute Co Ltd and Chizhou Tongguan Xinbu Alloy Material Tech Co Ltd have obtained a patent for drainage device for zinc alloy molten metal. This invention was developed by Qian Xiaofeng, Yang Kang, Wang Junjie, Li Hangshu, Wang Jiuchu and Ding Yuehong..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Zejian Environmental Tech Co Ltd has been awarded a patent for Temperature Control Light Foaming Ceramic Plate Firing Kiln. This invention was developed by Zhang Yu and Shi Qian.
The patent application number is CN202422914310U 20241128. The patent publication number is CN223596488 (U). Internation..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tianjin Youfa Steel Pipe Group Co Ltd and First Branch of Tianjin Youfa Steel Pipe Group Co Ltd have been awarded a patent for Device for Automatically Adding Large Aluminum Alloy into Zinc Pot. This invention was developed by Li Hancheng, Yuan Song, Mao Liguo, Huang Zhigang, Cui Haijun and Zhang Zhigang.
..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Diqing Dev Zone Sanjiang Biological Dev Co Ltd has been awarded a patent for Drying System of Hot Blast Stove. This invention was developed by Liu Jiaquan, Li Xuewen, Wu Xinrong, Chen Liping, Ding Meifang and Zhu Jiachun.
The patent application number is CN202423294159U 20241231. The patent publication num..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guizhou Faer Coal Ind Co Ltd has been awarded a patent for Coal Mine Gas Monitoring Equipment. This invention was developed by Xie Anfu.
The patent application number is CN202422954085U 20241129. The patent publication number is CN223595456 (U). International Patent Classification codes are F16M11/04, F16M..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yancheng Dafeng Jinkai Machinery Co Ltd has been awarded a patent for Stainless Steel Precision Casting with Positioning Function. This invention was developed by Dong Junfeng, Yao Hepeng and Gu Hongwei.
The patent application number is CN20252067103U 20250113. The patent publication number is CN223595021 ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Dongguan Runhua Aluminum Co Ltd has been awarded a patent for Length-adjustable Aluminum Profile Structure. This invention was developed by Yu Jupan.
The patent application number is CN20242319521U 20241209. The patent publication number is CN223594649 (U). International Patent Classification code is F16B7..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jinneng Holding Group Co Ltd has been awarded a patent for Waterproof Safe Flow Guide Structure for Coal Mine. This invention was developed by Hao Yanjun and Mu Yanjie.
The patent application number is CN202520187709U 20250206. The patent publication number is CN223594230 (U). International Patent Classifi..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Inner Mongolia Datang International Xilinhot Mining Co Ltd and Xi'an Research Institute of China Coal Technology & Engineering Group have obtained a patent for water collecting and draining device for open pit coal mine water draining and draining directional drilling. This invention was developed by Kong Lin..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xinwen Mining Group Zhai Town Coal Mine Co Ltd has been awarded a patent for Dust-proof Spraying and Dust-settling Device for Coal Mine. This invention was developed by Lyu Yuezhen and Sun Liming.
The patent application number is CN20252079030U 20250114. The patent publication number is CN223594223 (U). In..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Mitac Precision Tech Vietnam Ltd and MiTAC Precision Technology, Kunshan have applied Chinese patent for Auxiliary Fixing Jig for Sand Blasting. Sun Zhiguo, Kang Shikai and Zhang Wei developed it.
The patent application number is CN202411817129 20241211. The patent publication number is CN122185061 (A). In..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhonglvjian Energy Saving Tech Co Ltd has been awarded a patent for Energy-saving Aluminum Alloy Fire-resistant Sound-insulation Door and Window. This invention was developed by Cai Gen, Ding Weiguo, Zhu Sheng, Chen Juan, Yu Rongying, Chen Caizhong and Zha Yilan.
The patent application number is CN20242315..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Jinzhili Technology and Bluestar Tech Guangdong Co Ltd have submitted a patent application for Scrap Cleaning System of Large Casting Machining Center. This invention was developed by Xu Wuchao, He Bo, Guo Huailiang, Liu Guobing, Zhao Shou, Tian Yu, Zeng Linjie, Zhong Wei, Tang Yongjun, Li Tao, Qin ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangyin Kangtai Advanced Manufacturing Tech Co Ltd and Jiangsu Kangrui New Material Technology have applied Chinese patent for Rapid Forming Method for Powder Metallurgy. Fu Gang, Xu Zhanghong, Zhu Wei, Wu Xiaolei, Li Pengfei and Jiang Hanyu developed it.
The patent application number is CN202610177373 20..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Zhangjiagang Zhongmei Untra Thin Strip Tech Co Ltd, Jiangsu Shagang Instituite of Research of Iron and Steel, Jiangsu Shagang Group and Jiangsu Shagang Iron and Steel have sought patent for Casting Strip Plate Type Regulation and Control Method Based on Casting Roller Internal Water Channel Partition Flow. Th..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 --Jiangsu Shagang Group Huaigang Special Steel and Jiangsu Lihuai Iron and Steel Co Ltd have submitted a patent application for Method for Improving Center Carbon Segregation and Cross Section Carbon Distribution Uniformity of Continuous Casting Large Round Billet. This invention was developed by Zhang Hongcai, ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shihezi Zhonghe New Mat Co Ltd and Xinjiang Joinworld have filed a patent application for Manufacturing Method of 5-series Aluminum Alloy Cast Ingot with Low Shrinkage Porosity, High Air Tightness and Corrosion Resistance. This invention was developed by He Wei, Feng Wei, Fu Yangyang, Jiang Wei, Liu Lizhong, ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangxi Jinghang Aviation Forging & Casting Co Ltd and AECC Beijing Instituite of Aeronautical Materials have filed a patent application for Forging Method of Tc32 Titanium Alloy Basket Structure Forged Piece. This invention was developed by Zhu Liwei, Tao Chang'an, Che Anda, Zhang Yuandong, Chen Weiping, Wan..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Suzhou SLAC Precision Equipment and Suzhou SLAC Robot Co Ltd have filed a patent application for Thick Metal Plate Cold Stamping Thinning Forming Method and Applied Die Structure. This invention was developed by Yang Zhihua, Zhuge Ming, An Xu and Wu Congfeng.
The patent application number is CN202610660565..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangsu Jiacheng Special Glass Manufacturing and Jinling Institute of Technology have submitted a patent application for Efficient Sealing Device for Production of Double-layer Sound-insulation and Heat-insulation Hollow Glass. This invention was developed by Yang Xiaoli and Bi Daoqin.
The patent applicati..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Instituite of Multipurpose Utilization of Mineral Resources Chinese Academy of Geological Sciences and Pangang Group Mining have sought patent for Combined Reagent for Flotation of Vanadium Titano-magnetite Byproduct Cobalt Sulfide Rough Concentrate and Flotation Method. This invention was developed by Yang ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Guangxi Gaofeng Mining Co Ltd and Central South University have filed a patent application for High-efficiency Filter Pressing Device for Dry Discharge and Dehydration of Mine Tailings. This invention was developed by Huang Shiding, Qin Zhi, Zhou Li, Gao Feng, Lu Xinning, Wei Jun and Xiong Xin.
The patent ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangsu Cas Microelectronics Integration Tech Co Ltd and China University of Mining have applied Chinese patent for SNBI Ultrasonic Low-temperature Thermocompression Bonding Method and Structure Based on Porous Metal Framework Enhancement. Zhou Kaizhen, Li Geng, Bao Changze, Li Yuxin, Yao Daping, Lyu Fuqiang,..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Changzhou Research Instituite Co Ltd of China Coal Technology and Engineering Group and Tiandi Changzhou Automation Co have applied Chinese patent for Two-way Positioning Navigation Method Based on UWB in Mine Space. Bao Jianjun, Chen Xiaojing, Xu Cheng, Qi Zhifeng, Luo Ke, Gao Xiang, Xing Zhen and Zhang Rong..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Handan Wanfu Cement Product Co Ltd has submitted a patent application for Anti-blocking Sand Silo for Mixing Plant. This invention was developed by Li Chaotong, Yang Yanpo, Liang Zhuying and Du Qihao.
The patent application number is CN202610362765 20260324. The patent publication number is CN122185399 (A)..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanxi Liangjingjing Ceram Co Ltd has filed a patent application for Glazing Device for Ceramic Marmite Production and Use Method. This invention was developed by Zhang Tengfei.
The patent application number is CN202610550336 20260424. The patent publication number is CN122185374 (A). International Patent ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Ruzhou Vocational and Technical College patent application for Rolling Forming Equipment for Ceramic Body and Forming Method of Rolling Forming Equipment. Li Ning, Duan Yinghao, Dou Yating, Zhai Huijie, Liu Yanbin, Wang Ziqi, Liu Mengfei, Bao Huili and ..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Suzhou Yayi Purification Equipment Co Ltd has filed a patent application for Welding Fixture of Sheet Metal Cabinet. This invention was developed by Shen Yu and Chen Yi.
The patent application number is CN202610363603 20260324. The patent publication number is CN122184727 (A). International Patent Classifi..
Metal & Mining
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Liaoyang Xinxing Sealing Products Co Ltd patent application for Welding Forming Machining Device for Special-shaped Metal Sealing Gasket. This invention was developed by Wang Shuai, Ju Xiaokun and Wang Xin.
The patent application number is CN20261064..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Rizhao Jintong Wheel Co Ltd has submitted a patent application for Double-station Steel Ring Welding and Cutting Device with Slag Removal Structure. Li Qun and He Jingling developed the invention.
The patent application number is CN202610543758 20260423. The patent publication number is CN122184698 (A). In..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Hangzhou Xiaoshan MT Light Ind Machinery Co Ltd patent application for Intelligent Welding Equipment and Method for Mixed Flow Type Paddle Production. Qi Jiayou developed the invention.
The patent application number is CN202610547334 20260423. The pa..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Transpower Hydraulic Eng Xi'an Co Ltd has applied Chinese patent for Sheet Metal Stator and Rotor Manufacturing Method for Improving Volume Efficiency of Hydraulic Retarder. Zhao Tieshuan, Liu Hangfei, Zou Feng, Zhao Xiaoyu and Zhao Tiantian developed it.
The patent application number is CN202610466315 202..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Foshan Futong Decoration Mat Co Ltd has applied Chinese patent for Cutting Equipment for Processing Decorative Metal Structure. Lyu Jianing developed it.
The patent application number is CN202610640504 20260511. The patent publication number is CN122184628 (A). International Patent Classification codes are..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Wujiang Tianfu Metal Products Co Ltd has sought patent for Laser Cutting Platform for Equipment Type Metal Accessory Machining. This invention was developed by Zhang Yanfei, Lu Jiaqi, Li Hengjun, Bi Wenxian, Luo Qiguo and Lu Chao.
The patent application number is CN202610321835 20260317. The patent publica..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Jiangxi Jiangxin Shipbuilding and Jiujiang University patent application for Laser-electric Arc Hybrid Welding Method for Aluminum Alloy with Thickness of 6 Mm and Welding Joint. The invention was developed by Xu Haibo, An Fenghui, Tan Junwen, Yuan Qia..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Jiangsu Hupan Welding Tech Co Ltd patent application for Friction Stir Welding Method for Steel-aluminum Dissimilar Metal Joint. This invention was developed by Wei Xingguo, Li Mingliang, Zhang Kun and Chen Peng.
The patent application number is CN20..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received AVIC Manufacturing Technology Instituite patent application for Linear Friction Welding Process for Dissimilar Materials of Tial and High-temperature Alloy. Ji Yajuan, Kim Jun Yong, Wang Xinwei, Li Ju, Zhang Chuanchen and Li Jiayi developed the inventio..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chongqing Sanhang New Material Technology Research Inst Co Ltd has applied Chinese patent for Aviation Aluminum Lithium Alloy Superplastic Forming Diffusion Welding Device and Welding Process Thereof. Liu Chuan, Bai Fengmin, Tang Bin and Li Jinshan developed it.
The patent application number is CN202610504..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Skybest Ind Suzhou Co Ltd has submitted a patent application for Automatic Spot Welding Equipment for Sheet Metal Parts. Zhu Shaojun developed the invention.
The patent application number is CN202610249754 20260303. The patent publication number is CN122184547 (A). International Patent Classification codes..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Yangzhou Mingou Prec Machinery Co Ltd patent application for Aluminum Alloy Liquid Cooling Plate Brazing Device. This invention was developed by Li Junteng, Liu Wei and Liu Binyuan.
The patent application number is CN202610644943 20260512. The patent..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Anhui Honganxin Electronic Tech Co Ltd has submitted a patent application for DPC Ceramic Tube Shell Resistance Welding Device and Resistance Welding Method. This invention was developed by Liu Amin, Fang Dayu and Zhang Yibo.
The patent application number is CN202610487597 20260414. The patent publication ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangxi Copper Technology Research Instituite Co Ltd has submitted a patent application for Tungsten-rhenium Alloy Powder and Preparation Method Thereof. Li Xiaoqi, Gao Chunyang, Wu Songquan, Xu Na, Yi Jinwei, Zou Xiaofeng and Jin Jiancheng developed the invention.
The patent application number is CN202610..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangwu Ganzhou Cemented Carbide Co Ltd has submitted a patent application for Quality Monitoring Method for Hard Alloy Mixture Spray Particles. This invention was developed by Gan Bao, Liang Yu, Fan Zhipan, Zhong Tengfei, Li Wei, Yan Zhigang and Liu Zhifang.
The patent application number is CN202610597982..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Baotou Jinchuang Tech Co Ltd has sought patent for In-furnace Material Uniform Distribution Type Neodymium Iron Boron Hydrogen Decrepitation Furnace and Hydrogen Decrepitation Method. This invention was developed by Zhang Jun, Wang Hanquan, Wang Tao, Fang Huihe, Ma Lingzhi and Li Hui.
The patent applicatio..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Guangdong Zhanmei New Mat Co Ltd patent application for Preparation Method of High-toughness Anti-cracking Spray Forming 7-series Aluminum Alloy. The invention was developed by Leng Xiongshui, Kuang Jiongquan, Huang Rihua, Lu Zhongchen and Li Sen.
T..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Qianan Lianhang Ind and Trade Co Ltd patent application for Metal Powder Metallurgy Sintering Furnace and Sintering Method Thereof. The invention was developed by Zheng Meiling, Shao Fengting, Ru Jian and Zhou Shirui.
The patent application number i..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Wuhu Honghu Material Tech Co Ltd patent application for Automatic Deslagging Device for Pouring and Smelting. Yu Lei, Xu Dayi, Wang Yunzhi, Wang Jisong, Zhou Shunhua, Wang Wan, Wang Xianzhu, Feng Dashun and Bai Mingxue developed the invention.
The pa..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Wuhu Honghu Material Tech Co Ltd patent application for Pouring Device for Casting Production. This invention was developed by Xu Dayi, Wang Yunzhi, Wang Wan, Feng Dashun, Bai Mingxue and Deng Yuezhong.
The patent application number is CN202610497867..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Hebei Aomusen Ceram Roller Cover Co Ltd patent application for Manufacturing Method of All-metal Composite Ceramic Roller Sleeve. This invention was developed by Li Hu, Gao Xiaoqiang, Qin Shaowei, Liu Qian and Wang Shaolei.
The patent application num..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Qingdao Banghe Machinery Co Ltd has submitted a patent application for Casting Parameter Control Method and Device for Die-casting Process and Storage Medium. Sun Wenxin, Jiang Shaozhou and Zhuang Honghong developed the invention.
The patent application number is CN202610305663 20260313. The patent publica..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Mule Auto Parts Changshu Co Ltd has applied Chinese patent for Die Casting Equipment for Aluminum Alloy Suspension Bracket. Chen Xiaodong, Dong Kai and Zhang Dongdong developed it.
The patent application number is CN202610485440 20260414. The patent publication number is CN122184322 (A). International Pate..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Maanshan Haihua Wear Resistant Material Tech Co Ltd has submitted a patent application for Metal Pressure Casting Forming Equipment and Process. Li Jiabao and Li Jian developed the invention.
The patent application number is CN202610207133 20260212. The patent publication number is CN122184320 (A). Interna..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Hangzhou Asia Pacific Intelligent Equipment Co Ltd patent application for Warehouse Type Automatic Die-casting Production Line. This invention was developed by Tian Zefeng, Liu Yonggang, Xu Zeyin, Zheng Cheng, Tu Chengkai, Wu Xingyao, Han Jiegang and Zh..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- FAW Foundry Co Ltd has submitted a patent application for Cylinder Sleeve Positioning Device and Die-casting Die for Producing Engine. This invention was developed by Yu Futong, Kim Jin Gi, Jia Zhenjiang and Wang Bo.
The patent application number is CN202610178487 20260206. The patent publication number is..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Yuanyi Huanyu Shanghai Tech Co Ltd has sought patent for Angle Module Shell Preparation Process and Die-casting Die. This invention was developed by Li Lin.
The patent application number is CN202610329666 20260317. The patent publication number is CN122184315 (A). International Patent Classification codes ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Jinyahao Precision Metal Science and Tech Shenzhen Co Ltd patent application for Thin-wall Structural Part Forming Method and Device Based on Semi-solid Die Casting. Huang Yifeng developed the invention.
The patent application number is CN20261041507..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL patent application for Method and System for Controlling Solidification Structure of Casting Blank and Storage Medium. Liang Liang, Xie Jianfu, Shi Pengzhao, Duan Jianxu, Deng Birong, Hou Zewang ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Suzhou Southeast Mech and Electrical Equipment Manufacturing Co Ltd has filed a patent application for Intelligent Control Horizontal Continuous Casting Production Process. This invention was developed by Zhou Zhuhong.
The patent application number is CN202610489378 20260414. The patent publication number ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chengdu Advanced Metal Materials Industry Technology Research Instituite Co Ltd has submitted a patent application for Large-specification Titanium Alloy Cast Ingot and Preparation Method Thereof. This invention was developed by Peng Li, You Yanjun, Lee Kyung Moo and Yu Bing.
The patent application number ..
Metal & Mining
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Taizhou Kangqian Mech Manufacture Co Ltd has submitted a patent application for GIS Special-shaped Aluminum Alloy Split Type Casting Forming Equipment. This invention was developed by Tian Xiaoyu, Guo Yufeng, Yuan Jun and Liu Wenming.
The patent application number is CN202610660444 20260514. The patent pub..
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