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Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Xinjiang Bagang Nanjiang Iron and Steel Baicheng Co Ltd has been granted a patent for Detachable Dust Collection Device for Coke Loading. This invention was developed by Wang Fengshan, Zhang Weilin and Miao Jun.
The patent application number is CN202423312739U 20241231. The patent publication number is CN2..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Guoneng Zhumadian Thermal Power Co Ltd has been granted a patent for Anti-scattering Coal Conveying Device. Yang Yong, Kong Zhenhua, Zhang Zhidi and Yu Quan'ao developed the invention.
The patent application number is CN20252025614U 20250106. The patent publication number is CN223575704 (U). International ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Hubei Jingyuan Technology and Inner Mongolia Institute of Synthetic Chemical Industry for Sand Blasting Derusting Device for Metal Shell. Guo Ning, Li Qiang and Liu Tingting developed the invention.
The patent application number is CN20242..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Shandong Zhongji Installation Eng Co Ltd has submitted a patent application for Auxiliary Welding Equipment for Field Installation of Large Electromechanical Facilities. This invention was developed by Gao Yanping, Yuan Shaofei and Zhou Meng.
The patent application number is CN202610562451 20260427. The pa..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Shanxi Liguang Tech Co Ltd patent application for Cleaning Equipment and Impurity Removal Process Applied to Artificial Diamond Production. Zhou Kangzepeng developed the invention.
The patent application number is CN202610250143 20260303. The patent ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received AVIC Shangda Super Alloys Co Ltd patent application for Smelting Method of 40Cr13Mo6V2. Kang Jinxiang, Li Tong'ao, Xing Zhenguo, Li Xugang, Bai Jiaxin, Zhang Xinjie, Xu Zhiju, Li Jianmin, Wei Ruipeng and Tian Zhenhai developed the invention.
The pate..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Beijing Instituite Technology patent application for High-performance Titanium-based Composite Material and Preparation Method Thereof. The invention was developed by Qu Jiamin, Li Wenjun, Zhang Chaohui, Wang Qiang, Zhou Jinchao, Cheng Xingwang and Jia..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xinyu Guoxing Lithium Ind Co Ltd has submitted a patent application for Method for Extracting Lithium from Amblygonite. Huang Lu, Hou Peng, Yu Yuexia, Jiang Yun, Zhang Yong, Kuang Ge and Wu Shuifeng developed the invention.
The patent application number is CN202610254250 20260303. The patent publication nu..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shuikoushan Nonferrous Metals Co Ltd has submitted a patent application for Method for Separating Silver from High-bismuth Silver Lead Through Vacuum Distillation. Zhao Yongjiang, Liao Wei, Dai Wenkai, Gong Shun, Zhang Wenqiang, Cao Huan, Liu Yong and Wang Xu developed the invention.
The patent application..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Inner Mongolia Autonomous Region Industrial Tech Innovation Center Inner Mongolia Autonomous Region has submitted a patent application for Method for Treating Polymetallic Ore Containing Arsenic and Zinc by Using Waste Residues. This invention was developed by Shi Lei, Jing Hui, Wang Yang, Zhang Weijia, Shi T..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Fulcrum Thermal Tech Shanghai Co Ltd patent application for Energy-saving Modular Gas Quenching Furnace. The invention was developed by Huang Ruilei, Chen Long, Ma Yunpeng and Tan Liang.
The patent application number is CN202610620935 20260508. The ..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Shagang Rongsheng Engineering Tech Co Ltd and Jiangsu Shagang Iron and Steel have been granted a patent for Detachable Check Ring Device. Yin Jun and Qin Lei developed the invention.
The patent application number is CN202423320197U 20241230. The patent publication number is CN223576696 (U). Interna..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Xiexinxin Shanghai Photovoltaic Tech Co Ltd has been granted a patent for Single Crystal Furnace. Wang Yundong, Wang Chenglong, Wu Peng and Xu Kaijian developed the invention.
The patent application number is CN202423262446U 20241227. The patent publication number is CN223576646 (U). International Patent C..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Anhui Yongxin Saibang Carbon Tech Co Ltd has secured a patent on Honeycomb Activated Carbon Processing Activation Furnace. Wu Binwen, Zhang Ziming, Zhou Shude and Wu Changhao developed the invention.
The patent application number is CN202423130008U 20241218. The patent publication number is CN223576120 (U)..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Wujiang CSG Glass Co Ltd and CSG Holding have been granted a patent for Sucker Support. This invention was developed by Sun Meng, Liu Zhuang, Li Dan and Huang Yuzhong.
The patent application number is CN202423318063U 20241230. The patent publication number is CN223575629 (U). International Patent Classific..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xiamen Quinoa Intelligent Tech Co Ltd has been granted a patent for Welding Fixture for Loudspeaker Welding. This invention was developed by Liu Ziquan, Liu Zian and Pan Fangzhou.
The patent application number is CN202422941444U 20241130. The patent publication number is CN223572324 (U). International Pate..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chongqing Dadong Auto Ind Group Co Ltd has been granted a patent for Fixture Assembly for Welding Storage Plate. Wu Yifan developed the invention.
The patent application number is CN202422773389U 20241114. The patent publication number is CN223572310 (U). International Patent Classification code is B23K37/..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Tianjin Xinyoubao Tech Development Co Ltd has received a patent for Bridge Type Welding Robot. This invention was developed by Cao Hongzhen, Wang Qingman, Li Yonglin and Cui Lixing.
The patent application number is CN202423183399U 20241223. The patent publication number is CN223572300 (U). International Pa..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Changzhou Kaiteer Welding Science & Tech Co Ltd has been granted a patent for Door Plate Upper Body Welding Equipment. This invention was developed by Wang Jing.
The patent application number is CN202422777034U 20241114. The patent publication number is CN223572290 (U). International Patent Classification ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Tianjin Bobei Electromechanical Equipment Eng Co Ltd has been granted a patent for Automatic Bilateral Welding Equipment. This invention was developed by Xing Xuefeng.
The patent application number is CN202423196922U 20241224. The patent publication number is CN223572284 (U). International Patent Classific..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chongqing Sanche Intelligent Equipment Co Ltd has been granted a patent for Automatic Welding System for Axle Small Parts. Zhang Yanhui and Xiao Jianlin developed the invention.
The patent application number is CN202420238431U 20240131. The patent publication number is CN223572252 (U). International Patent..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shanghai Junda Intelligent Tech Co Ltd has been granted a patent for Laser Welding Pressing Clamp Suitable for Multi-point Independent Pressing and with Air Suction and Blowing Functions. Yan Jie, Zhang Qingqing and Wang Hui developed the invention.
The patent application number is CN202423189764U 20241224..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Shandong Haibo Intelligent Equipment Co Ltd has submitted a patent application for Portable Intelligent Welding Robot. This invention was developed by Liu Xiaolei and Li Dongting.
The patent application number is CN202610562822 20260427. The patent publication number is CN122125412 (A). International Paten..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Foshan Linbi Welding Tech Co Ltd has submitted a patent application for Silver-based Brazing Sheet and Preparation Method Thereof. This invention was developed by Liu Xinlong, Yang Jianheng and Xie Shaofu.
The patent application number is CN202610585396 20260429. The patent publication number is CN12212540..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Suzhou Nuclear Power Research Institute has submitted a patent application for Welding Device for Welding Impeller and Balance Disc of Nuclear Main Pump. This invention was developed by Gao Fei, Cai Pengpeng, Xin Jianmin, Xiao Peng, Chen Hong, Liu Li, Zhao Jiazhen, Song Guanyu, Chen Peng, Wu Xiaokang and Lian..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Changzhou Changqing Artificial Intelligence Tech Co Ltd has submitted a patent application for Artificial Intelligence Robot Welding Device. This invention was developed by Lyu Jiewei and Jiang Wen.
The patent application number is CN202610308674 20260313. The patent publication number is CN122125369 (A). ..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Anhui Duai Vehicle Ind Co Ltd has submitted a patent application for Welding Production Process and Equipment for Electro-tricycle Frame. This invention was developed by Cai Wenjin.
The patent application number is CN202610453086 20260408. The patent publication number is CN122125368 (A). International Pat..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Varelen Electric Co Ltd has submitted a patent application for Multi-station Ultrasonic Welding Device. This invention was developed by Jiang Weimin.
The patent application number is CN202610565035 20260427. The patent publication number is CN122125348 (A). International Patent Classification codes are B23..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Zhejiang Weiming Shengqing Energy New Mat Co Ltd has sought patent for Technological Method for Adjusting pH Value After Regeneration and Transformation of Heavy Metal Removal Chelating Resin. This invention was developed by Xing Mengxue, Zhang Jun, Ye Yuangao, Chen Liutong, Hu Yiwen, He Huanle, Wang Lingxiao..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published North Graphite Co Ltd patent application for Macroporous Silver-carbon Composite Material. The invention was developed by Hantl Markus, Schneiderman Christopher, Gebauer Carsten, Danz Michael and Samuelis Dominik.
The patent application number is CN..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd has submitted a patent application for Vacuum Chamber Calcium Treatment Method. Yang Junlai, Wang Haidong, Zhang Wei, Tian Shukun and Wang Hai developed the invention.
The patent application number is CN202610427328 20260402. The patent publication n..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- China National Machinery Institute Group Jiangsu Branch Co Ltd has submitted a patent application for Electric Furnace Oxygen Blowing System and Intelligent Oxygen Supply Adjusting Method Thereof. This invention was developed by Luo Shuai, Xu Changtao, Dong Zhigang, Han Ya, Li Kelin, Wang Tao, Gong Li, Ma Jun..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Jinye Metallurgy Equipment Co Ltd has been granted a patent for Anti-nodulation High-temperature-resistant Sink Roll. This invention was developed by Zhang Peng, Hong Jian and Zhang Fei.
The patent application number is CN202422658771U 20241101. The patent publication number is CN223576572 (U). Int..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Shandong Guangming Mould Mfg Co Ltd has secured a patent on Double-gas Protection Device for Electroslag Remelting. Bai Xin, Liu Yinghui, Wang Ziyang, Zhao Kun and Liu Defeng developed the invention.
The patent application number is CN202422645908U 20241031. The patent publication number is CN223576566 (U)..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Dafeng Kexin Thermal Tech Co Ltd has been granted a patent for Metal Part Heat Treatment Clamp. This invention was developed by Wang Ganzhang.
The patent application number is CN20242378205U 20241213. The patent publication number is CN223576544 (U). International Patent Classification codes are C21D1/26 a..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hefei Yongxin Industry & Trade Tech Co Ltd has been granted a patent for Metal Surface Heat Treatment Adjustable Device. This invention was developed by Hu Mingmu, Qian Hao and Wu Zheng'an.
The patent application number is CN202422893793U 20241127. The patent publication number is CN223576530 (U). Internat..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hebei Wuyang Environmental Prot Equipment Co Ltd has been awarded a patent for Dry Dust Remover for Blast Furnace Gas. This invention was developed by Mu Jianping, Mu Jianqiang and Chu Bingbing.
The patent application number is CN202422150916U 20240903. The patent publication number is CN223576526 (U). Int..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shijiazhuang Yujing Glass Co Ltd has received a patent for Glass Storage Device. This invention was developed by Wang Jianjun, Yang Fan, Shen Yong, Lu Shuai, Li Zixian and Lu Weitai.
The patent application number is CN20242301869U 20241205. The patent publication number is CN223575000 (U). International Pa..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 24 -- Jiangsu Gefan Aluminum Mat Co Ltd has secured a patent on Aluminum Alloy Billiard Table Reinforcing Assembly. Liu Cancan developed the invention.
The patent application number is CN20242363450U 20241212. The patent publication number is CN223569992 (U). International Patent Classification code is A63D15/00..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Anhui Yiyongming Glass Co Ltd has received a patent for Wrinkle-free Decal Structure. This invention was developed by Gong Jianming, Li Fang and Zheng Zeyu.
The patent application number is CN20252005126U 20250102. The patent publication number is CN223574909 (U). International Patent Classification codes ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhejiang Noontimes Auto Parts Co Ltd has been granted a patent for Integrated Manipulator for Taking and Placing Molten Aluminum and Waste Residues. Shan Wenjun, Zhang Xiquan and Ying Sheng developed the invention.
The patent application number is CN20242247186U 20240822. The patent publication number is C..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- CSCEC Strait Tech Fujian Co Ltd and CSCEC Strait Construction & Development have been granted a patent for Portable Submerged Arc Welding Agent Feeding Machine. Cao Pinggui, Chen Youzhen, Bi Jianchen and Sun Shiyang developed the invention.
The patent application number is CN202422923086U 20241128. The pat..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chengdu Shuangliu Hengsheng Forging Co Ltd has been granted a patent for Cutting Device for Precision Machining of Annular Forgings. Nie Wushi and Su Mingsheng developed the invention.
The patent application number is CN202422830704U 20241120. The patent publication number is CN223572173 (U). International..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Guangdong Weiye Metal Bar Co Ltd has received a patent for Metal Strap Slitting Device. This invention was developed by Du Weiwen, Zhang Dihui, Huang Xingwei and Gao Weiwen.
The patent application number is CN20242376185U 20241213. The patent publication number is CN223572108 (U). International Patent Clas..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu NST Electronic Science & Tech Co Ltd has submitted a patent application for High-precision Resistance Welding Device for Piezoresistor. This invention was developed by Chen Chi and He Yihui.
The patent application number is CN202610528316 20260421. The patent publication number is CN122125330 (A). ..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Wu Fengting has sought patent for Precise Forming Die, System and Method Suitable for Microgravity Environment.
The patent application number is CN202610386591 20260327. The patent publication number is CN122125201 (A). International Patent Classification codes are B22D18/06, B22D27/00, B22D27/04, B22D27/..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Chaoyang Baisheng Jinshan Titanium Co Ltd patent application for Titanium Smelting Ingot Casting Device for EB Furnace. This invention was developed by Wu Xinglong, Li Yunlong, Lin Jiancheng, Han Yaogang, Wang Shutao and Chen Peng.
The patent applica..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Anhui Lisheng Prec Forging Co Ltd patent application for Intermediate-frequency Heating and Forging Integrated Equipment with Self-adaptive Pushing Function. The invention was developed by Zhang Jiansheng.
The patent application number is CN20261055..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Luoyang Zhongzhong Casting and Forging Co Ltd, Henan University of Science and Technology and CITIC Heavy Industries have submitted a patent application for Multidirectional Composite Chambering Forming Process Method for Step Flange Forgings. Zhang Bo, Huang Zhiheng, Rong Liang, Zhao Jianguo, Wei Shizhong, Y..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hebei Qiaopeng Fastener Manufacturing Limited Co has submitted a patent application for Welding Stud Hole Pressing Mechanism. This invention was developed by Yang Shijie and Yang Nana.
The patent application number is CN202610460480 20260409. The patent publication number is CN122125153 (A). International ..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Zhejiang Huiyong New Mat Co Ltd and Ningbo University patent application for KFI Zeolite Molecular Sieve Membrane as Well as Preparation Method and Application Thereof. Cao Yi, Yao Rui, Shen Haokai and Li Yanshuo developed the invention.
The patent a..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group Co Limited patent application for pH Electrode Flushing Device, Desulfurizing Absorption Tower System and Control Method. The invention was developed by Li Zhuyu, Huang Yanbin and Liu Ming.
..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Power Invest Zunyi Industry Development Co Ltd has submitted a patent application for Method for Producing Complex Ore Settling Flocculant Based on Bayer Process. This invention was developed by Liao Peng, Zhang Yin, Tian Yuan, Shi Lei, Ji Wenqiang, Zhang Xiaojun, Qin Bin, Deng Youping, Shi Shengbin and..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Rizhao Zhongjin Mining Tech Co Ltd has been granted a patent for Lime Kiln Air Supply Device. This invention was developed by Li Zongming.
The patent application number is CN20242393769U 20241216. The patent publication number is CN223576367 (U). International Patent Classification codes are C04B2/12 and F..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hebei Anrui Automation Equipment Tech Co Ltd has been granted a patent for Switching Device for Heating Wires of Forming Furnace. Liu Guojin, Fan Pengfei and Wen Xilong developed the invention.
The patent application number is CN202423185972U 20241223. The patent publication number is CN223576346 (U). Inte..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Chengdu Dawei Industrial Furnace Mfg Co Ltd has been granted a patent for Lifting Device for Air Circulation Furnace. This invention was developed by Zhang Ruigang, Zhang Enhao and Yang Hongquan.
The patent application number is CN20252021290U 20250106. The patent publication number is CN223575938 (U). Int..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Yangzhou Sanwei Metal Products Co Ltd has secured a patent on Split Type Wharve. Liu Hong developed the invention.
The patent application number is CN202422717504U 20241108. The patent publication number is CN223575863 (U). International Patent Classification codes are B65H75/08, B65H75/18 and B65H75/24.
..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Beijing China Coal Sunshine Mining Tech Co Ltd has been granted a patent for Anti-smashing Buffering Hoisting Assembly and Chute of Coal Preparation Plant. Chong Liqin, Guo Deqi, Guo Wei, Zhao Lining and Ling Lin developed the invention.
The patent application number is CN202423185013U 20241223. The patent..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Beijing China Coal Sunshine Mining Tech Co Ltd has received a patent for Splash-proof Gangue Separation Chute. This invention was developed by Chong Liqin, Guo Deqi, Guo Wei, Zhao Lining and Ling Lin.
The patent application number is CN202423167498U 20241220. The patent publication number is CN223575282 (U..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Huizhou Baohe Glass Products Co Ltd has been granted a patent for Glass Panel Positioning Clamp. This invention was developed by Chen Wei, Wu Feng and Wu Enhua.
The patent application number is CN202423100491U 20241216. The patent publication number is CN223572965 (U). International Patent Classification c..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shandong Yiren Intelligent Manufacturing Tech Co Ltd has been granted a patent for Adjustable Powder Spreading Device for 3DP Sand Mold Printer. This invention was developed by Baek Se-yong, Lee Eui-no, Han Jin and Zhu Yan.
The patent application number is CN202423106339U 20241217. The patent publication n..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Harbin Institute of Technology and Harbin Institute of Technology Zhengzhou Research Institute have submitted a patent application for Method for Synergistically Improving Strength and Plasticity of Magnesium Alloy Plate. Zhang Zijian, Xue Guangjie, Xu Jie, Li Jiawei, Wang Chen, Jia Lijun, Zhang Di, Zhang Hao..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Mingyuehu Laboratory and Chongqing University have submitted a patent application for Corrosion-resistant Magnesium Alloy Based on High Zn and Al Content and Preparation Method of Corrosion-resistant Magnesium Alloy. This invention was developed by Zhao Jiwei, Wang Haijun, Jiang Bin, Qin Yang, Zhang Dingfei, ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Hunan University and Suzhou Institute of Hunan University have filed a patent application for Magnesium Alloy with Good Structure Thermal Stability and Preparation Method and Application Thereof. This invention was developed by Zeng Zhuoran, Xu Shiwei, Xiao Peijie, Liu Haifeng, Liu Yu and He Shudong.
The p..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Yanshan University and Anqing Xuanda Hydrogen Energy Tech Co Ltd have submitted a patent application for Long-life Single-phase Ab4 Type Rare Earth Hydrogen Storage Alloy and Preparation Method Thereof. Wang Wenfeng, Lu Hang, Peng Qiuming, Han Shumin, Yang Xiaoying, Wang Kuiyue, Zhang Ning and Zhang Lu develo..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Hunan Huaxiang Medical Technology and Central South University have submitted a patent application for High-toughness Degradable Zinc Alloy and Preparation Method Thereof. This invention was developed by Pan Peng, Dong Yiming, Chen Chao and Wang Guohua.
The patent application number is CN202610527303 20260..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- China Copper Industry Co Ltd, Kunming University of Science and Technology and Kunming Metallurgy College have applied Chinese patent for Method and Reaction Device for Synchronously and Efficiently Precipitating Iron and Removing Organic Matters. Wang Shixing, Xia Hongying, Li Shiwei, Lin Guo, Dai Linqing, F..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Zhejiang Institute Mechanical & Electrical Eng Co Ltd and Jining Yanzhou Liancheng Machinery Parts Co Ltd have submitted a patent application for Die Drawing, Box Moving and Line Changing Device for Iron Mold Casting in Iron Mold Sand-lined Casting Production Line and Working Method of Die Drawing, Box Moving..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangxi Copper Industry Group Yinshan Mining and Central South University have submitted a patent application for Method for Carrying Out Flotation Recovery on Pyrite in Raw Ore. Chen Wei, Shen Tao, Chen Yan, Jiang Jinxia, Xu Shengqi, Wang Xu and Long Yuhan developed the invention.
The patent application n..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Science and Technology Development Institute of Shenzhen Zhongjin Lingnan Nonfemet Co Limited, Shenzhen Zhongjin Lingnan Nonfemet Co Limited, Guangxi Zhongjin Lingnan Mining and Fankou Lead Zinc Mine Shenzhen Zhongjin Lingnan Nonfemet Co Ltd have sought patent for Beneficiation Flotation Separation Method for..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Minmetals Nonferrous Metals Co Ltd and Changsha Research Institute of Mining and Metallurgy Co Ltd have sought patent for Beneficiation Method for Improving Zinc Recovery Rate of Carbon-containing Micro-fine Particle Lead-zinc Ore. This invention was developed by Guo Yu, Xiao Jinxiong, Wu Qiujie, Wang Shuo, C..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Qingyuan Zhengtong Metal Products Co Ltd and Qingyuan Fenghe Environmental Protection New Material Tech Co Ltd have secured a patent on Aluminum Alloy Plate Auxiliary Polishing and Centering Plate Turnover Machine. He Jiansong developed the invention.
The patent application number is CN20242333863U 2024121..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Litong Aluminum Ind Qinghai Co Ltd and University Qinghai have obtained a patent for slitting machine capable of achieving automatic discharging and used for aluminum plate machining. This invention was developed by Sun Yongan, Liang Linyu, Zhang Shifeng, Zhao Shiyu and Lu Enhao.
The patent application num..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xinjiang Production and Construction Corps Construction Engineering Science and Technology Institute Co L and Xinjiang Production and Construction Corps Construction Eng Quality Inspection Center Co Ltd have submitted a patent application for Polishing Device for Ceramic Machining. This invention was develope..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Harbin Institute of Technology and Xinjiang Joinworld have sought patent for Aluminum Steel Connecting Layer Welding Method for Electrolytic Aluminum. This invention was developed by Zhao Xia, Zhang Weijing, Zhang Linwei, Huang Yongxian, Chang Zhenli, Guo Xiang, Hou Yadong, Huang Jiaqiang, Chen Rundong and Me..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Anhui Ruiyun Electronic Tech Co Ltd and Hefei Ruihu Dynamo Electric Equipment Co Ltd have submitted a patent application for Thin-wall Metal Rotary Shell Welding Method Based on Electron Beam Welding Local Heat Input Regulation and Control. Yu Zhenpu, Yu Xiaohu, Shi Jiaojiao and Zhang Wei developed the invent..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Shanghai University and Rockcheck Steel Group Co Ltd have submitted a patent application for Solidification Control Method and Device for High-pulling-speed High-carbon Steel Round Billet. This invention was developed by Yang Zijiang, Ma Zhiyuan, Chi Shuang, Liao Zhengjun, Wen Guodong, Liang Jiayin, Zhang Pei..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Yanan Energy and Chemical Group Co Ltd and Yanan Hecaogou Yihao Coal Mine Co Ltd have been awarded a patent for Hydraulic Lifting Support Platform for Fully Mechanized Excavation Face of Coal Mine. This invention was developed by Wei Peng, Qi Xiaoqin and Jia Jiang.
The patent application number is CN202423..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Huaneng Shaanxi Power Generation Co Ltd, New Energy Branch of Huaneng Shaanxi Power Generation Co Ltd, Xi'an Thermal Power Research Institute Co Ltd and Huaneng Shaanxi Yuyang Electric Power Co Ltd have submitted a patent application for Annealing Method and Device for New Energy High-capacity Amorphous Three..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chongqing Changan Industry Group and Yantai Advanced Mat and Green Manufacturing Shandong Laboratory have submitted a patent application for Laser Quenching Surface Strengthening Method for P20 Alloy Steel. Lyu Wenquan, Chen Zhichao, Chen Duanjie, Sun Chongyun, Hu Hailong, Lin Qiao, Luo Jinshan, Wang Xiaobian..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Dongguashan Copper Mine of Tongling Nonferrous Metals Group Co Ltd and Central South University have submitted a patent application for Cartridge Lowering Device for Vertical Blast Hole and Charging Method. This invention was developed by Shi Xiuzhi, Lin Jiajia, Sheng Huan, Pan Min, Qiu Xianyang, Yang Changxi..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Yuxi Mining and Kunming University of Science and Technology have submitted a patent application for In-hole Mixed Reaction Type Blast Hole Filling Device. This invention was developed by He Yingming, Wang Jianguo, Yang Chaoyong, Xu Wankui, Zhao Yanwei, Gu Yingchun, Chen Hao and Huang Yuanming.
The patent ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Hebei Iron and Steel Group Shahe Zhongguan Iron Mine and North China University of Science and Technology have sought patent for Underground Medium-length Hole Blasting Vibration Reduction Method. This invention was developed by Gan Deqing, Wang Qinggang, Wang Fuquan, Liu Zhiyi, Gao Guangyu, Gu Zhangheng, Lu ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Hubei Geruisen Machinery Co Ltd has been awarded a patent for Machine Mining Unloading Platform. This invention was developed by Li Lexing and Hu Dezhi.
The patent application number is CN20252032855U 20250107. The patent publication number is CN223574894 (U). International Patent Classification codes are ..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Nanyang Bright Optoelectronic Co Ltd for Push-pull Pressure Relief Type Metal Leaking Stoppage Plate. Yang Hui and Yang Yuehao developed the invention.
The patent application number is CN202423152442U 20241220. The patent publication numbe..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jinchuan Group Nickel & Cobalt has been granted a patent for Electronic Detonator Placing Rack for Mine Underground Blasting. Liu Caixia, Liu Xuan, Liu Qianqian, Shi Wei and Sun Yuyan developed the invention.
The patent application number is CN202423264805U 20241230. The patent publication number is CN223574..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jin Rong Hua Le Metal Mft Co Ltd has received a patent for Side Plate Structure with Stress Buffering Function and Metal Storage Device Comprising Side Plate Structure. This invention was developed by Chen Runzhao and Wen Shuichu.
The patent application number is CN202423298921U 20241231. The patent public..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Guangdong Zhongyixin Packaging Tech Co Ltd for Heat Sealing Device for Double-aluminum-aluminum-foil Easy-to-tear Cover. Feng Junling, Li Wei and Zhou Zhiwen developed the invention.
The patent application number is CN20252029050U 20250107..
Metal & Mining
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Nanjing Vocational University of Industry Technology has submitted a patent application for Metal Rust Removal Equipment. This invention was developed by Zhu Zheng, Suo Xinshi, Ji Yuchen, Zhu Decheng and Zhao Guizhou.
The patent application number is CN202610291956 20260311. The patent publication number i..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Cixi Aolijue Metal Products Co Ltd patent application for Polishing Equipment for Baking Tray Processing. The invention was developed by Huang Zhiyong and Hou Jingbiao.
The patent application number is CN202610347359 20260320. The patent publication..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Dongguan Bohong Machinery Manufacturing has submitted a patent application for Metal Piece Double-station Rotary Milling Device. This invention was developed by Wu Xueqin.
The patent application number is CN202610438248 20260403. The patent publication number is CN122125516 (A). International Patent Classi..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Nantong Hongming New Material has submitted a patent application for Processing Method of Metal-polymer Composite Self-lubricating Bearing Material. This invention was developed by He Wei, Liu Fangming and Liu Fangliang.
The patent application number is CN202610545565 20260423. The patent publication numbe..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Guoneng Shendong Coal Group and Shendong Coal Branch of China Shenhua Energy Co Limited patent application for Workpiece Welding Auxiliary Device and Welding Method Thereof. This invention was developed by Ye Yu, Liu Shuai, Sha Rina, Liu Huifeng and Zha..
Metal & Mining
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- DH Technologies Development has been granted a patent for Reducing Ac Effects on Ions Entering Ion Guide with Pulsing Auxiliary Ac. This invention was developed by Ryumin Pavel, Chernushevich Igor and Baba Takashi.
The patent application number is US202218559108 20220503. The patent publication number i..
Metal & Mining
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- United States Patent for Apparatus and Method for Ion Separation has been issued to Thermo Finnigan. This invention was developed by Nieto Ramos Pablo, Silveira Joshua and Senko Michael.
The patent application number is US202218090730 20221229. The patent publication number is US12706292 (B2). Internati..
Metal & Mining
| Tue 25 Aug 2026
Alexandria, Aug. 25 -- HRL Laboratories has been awarded a patent for Thermally Stable, Cladded Permanent Magnets, and Compositions and Methods for Making the Same. This invention was developed by Gross Adam, Henry Christopher, Laplant Darby, Sucich Amber, Yahata Brennan, Nguyen Raymond and Kim Christine.
The patent applicati..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Mech and Electrical Installation Engineering Co Ltd of China Coal No. 3 Construction Group Corporatio and China Coal No. 3 Construction Group have been awarded a patent for Large-diameter Shaft Mounting Structure. This invention was developed by Xu Qisheng, Ji Hui, Wang Kun, Liu Wenhua, Zhang Jianlei, Wang Yu..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Jilin Dongsheng Metallurgy Slag Comprehensive Utilization for Mineral Powder Loading Equipment. Xu Shubin, Jia Wenhe, Yan Wenxin and Huang Yanling developed the invention.
The patent application number is CN202423102925U 20241216. The pate..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Zaitong New Mat Co Ltd has received a patent for Protective Conveying Belt for Mineral Stock Bin. This invention was developed by Cheng Mingzhong.
The patent application number is CN202423292632U 20241231. The patent publication number is CN223575681 (U). International Patent Classification codes a..
Metal & Mining
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology for Continuous Feeding Device for Stock Bin. Guo Yanping, Wan Ling, Feng Yujie, Jiang Xiaofeng, Shi Xiulong, Ji Zhengzhou, Peng Zhengyu, Gao Qinqin, Jing Junche..
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