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Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Second Metallurgy Group has been awarded a patent for Device for Detecting Bearing Capacity of Natural Foundation. This invention was developed by Zhang Zeguo, Zhao Yongxiang, Zhang Dandan, Qu Linghui and Wang Bin.
The patent application number is CN202422669613U 20241101. The patent publication numb..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Shouqin Special Material has been awarded a patent for Electrolytic Polishing Pool for Producing Metal Composite Plate. This invention was developed by Ma Baofei and Zhou Junfeng.
The patent application number is CN202422458187U 20241011. The patent publication number is CN223240201 (U). Internatio..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Tongda Chuangzhi Shishi has been awarded a patent for Kitchen Ware Handle Capable of Avoiding Welding Seam Depression in Welding. This invention was developed by Li Zijun and Zhang Mingjun.
The patent application number is CN202422724548U 20241108. The patent publication number is CN223350082 (U). Internat..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Anqing CSSC Mating Power has received a patent for Clamp for Boring Connecting Rod. This invention was developed by Li Jie, Wu Zhusheng and Rong Bin.
The patent application number is CN202421769696U 20240725. The patent publication number is CN223353589 (U). International Patent Classification code is B23Q..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Xuzhou Huaheng Robot System has secured a patent on Repair Welding Equipment for Oversized Digging Bucket. Liu Huaimeng, Xu Jian and Ge Xi developed the invention.
The patent application number is CN202422396406U 20240930. The patent publication number is CN223353349 (U). International Patent Classificatio..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Laser Arc Hybrid Welding Device and Welding Equipment has been issued to E-Champion Laser Tech (Jiangsu). This invention was developed by Jiang Xiuqing, Zhu Xiaojie and Jiang Zefeng.
The patent application number is CN20242273329U 20240826. The patent publication number is CN223353226 (U..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shangqiu Shangding Refractory Material has received a patent for Efficient Preparation Device for High-aluminum Modifier. This invention was developed by Zhu Wangang, Song Zhongkun, Zhang Shihai, Qi Yingkun and Du Xinguo.
The patent application number is CN202422276228U 20240918. The patent publication num..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Inner Mongolia Dazhong Mining Industry Management Service Platform has been awarded a patent for Underground Blanking Hole Protection Assembly. This invention was developed by Liu Yanwei, Shang Peng, Li Chunhui and Tian Feng.
The patent application number is CN202422313729U 20240923. The patent publication..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Organo Corporation patent application for Method for Producing Cation Exchange Resin and Method for Purifying Organic Acid Solution. Takada Tomoko developed the invention.
The patent application number is CN20238071042 20230817. The patent publicatio..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Kunshan Yingfan Prec Metal Co Ltd has submitted a patent application for Vapor Chamber Heat Dissipation Structure of Integrated Liquid Cooling Flow Channel. This invention was developed by Tong Xiaofei and Wang Weiguo.
The patent application number is CN202411976771 20241231. The patent publication number ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Guangdong Weier Taike Technology patent application for Welding Grounding Clamp. This invention was developed by Xu Huanqiang and Zou Luoyuan.
The patent application number is CN20251083833 20250120. The patent publication number is CN119994517 (A). ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Aisan Industry patent application for Current Collector. Nakabayashi Zhida, Yokochi Tsuneyuki, Kaga Masaki and Takemoto Tomoyuki developed the invention.
The patent application number is CN202411497319 20241025. The patent publication number is CN119..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Northwest Institute of Nuclear Technology patent application for Z Pinch Collapse Stage Charged Particle Collection Device and Method. The invention was developed by Yang Hailiang and Liu Minjun.
The patent application number is CN202311496491 20231..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Guoneng Huanghua Port Co Ltd patent application for Method and Device for Optimizing Coal Blending Combustion. Wang Xiao, Liu Huashi, Li Lin, Dong Xiongwei, Hao Chenxu, Zhang Qianchuang, Li Zeqi and Chen Zhiyuan developed the invention.
The patent ap..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- CCCC First Highway Engineering Group and Haiwei Engineering Construction of FHEC of CCCC have been granted a patent for Gravel Iron Removal Device. This invention was developed by Zhang Jialong, Sun Yanzhao, Chen Zhengyu, Li Shenghu, Cao Bin, Liu Jinpeng, Xie Xiaolong, Xu Tao, Tian Hongbo, Wang Haiyong and Ji..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shaanxi Chengan Mining Development and Shaanxi Nonferrous Metallurgical Mining Group have been granted a patent for Filter Press Feeding Back-blowing Device for Tungsten Mine. This invention was developed by Wang Enxiang, Wang Qing, Wen Degao, Wang Ji, Wang Jia, Xu Hang, Qin Long, Li Qiang, He Chuangmin, Li X..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xinjiang Shengjiang Energy Co Ltd and Tuokexun Shengjiang Mining Co Ltd have been awarded a patent for Open Pit Coal Mine Slope Protection Device. This invention was developed by Liu Zhao, Huang Kai, He Bin, Tian Dong, Shangguan Feng, Yan Dongdong, Huang Liqiang, Li Chuangjun, Shirahito and Xue Xinzhi.
The..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Inner Mongolia Gangyan Yineng Tech and Beijing Cisri Yineng Tech Co Ltd have received a patent for Blast Furnace Molten Iron Trough Material Adding Device. This invention was developed by Xu Yingjie and Tian Yueguo.
The patent application number is CN202422581928U 20241024. The patent publication number is..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group have received a patent for Anti-splashing Residual Iron Discharging Device for Blast Furnace. This invention was developed by Wang Ping, Wei Hongchao, Xia Zhonghai, Zhang Guoliang, Chen Liang, Liu Chao and Wang Yunlian.
The patent application number ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Beijing Venus Information Security Tech Company Limited, Venustech Group Co Ltd and Beijing Leadsec Tech Co Ltd have applied Chinese patent for JWT Vulnerability Automatic Mining Method and System. Xue Hao, Ding Ruofan, Huang Wen and Li Xinli developed it.
The patent application number is CN202510209287 20..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nantong Zhenghai Magnetic Mat Co Ltd and Yantai Zhenghai Magnetic Material have submitted a patent application for Neodymium Iron Boron Magnet with XRD (x-ray Diffraction) Characteristic Peak and Preparation Method Thereof. This invention was developed by Li Zhiqiang, Wang Jianing, Wang Cong, Wang Yalin and Z..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Kunming University of Science and Technology and Yunnan Precious Metals Laboratory Co Ltd have submitted a patent application for Method for Designing Alloy by Utilizing Artificial Intelligence Optimized Phase Diagram. This invention was developed by Zhong Xiaoyu, Ma Meng, He Jingjin, Yu Wei, Wei Yan, Zhang A..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Tianjin Port Eng Institute Ltd CCCC First Harbor Eng Co Ltd, CCCC First Harbor Engineering and Tianjin Port Eng Quality Testing Ct Co Ltd have submitted a patent application for Specific Volume Weight Stone Powder Content Fluctuation Machine-made Sand Concrete Mix Proportion Design Method for Immersed Tube Tu..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Wuxi Jewel Technology for Sliding Block Structure for Angle Demolding. Wang Lei, Qin Guangxi and Wang Yizhuang developed the invention.
The patent application number is CN202420867067U 20240424. The patent publication number is CN223199356..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Deqing Chuangying Machanical Technology for Automatic Lining Plate Tensioning Mechanism of Artificial Board Hot Pressboard. Yao Xiaohui developed the invention.
The patent application number is CN202420930760U 20240430. The patent publicat..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Mitsubishi Elevator for Pin Puller. Zhang Zhengrong developed the invention.
The patent application number is CN202422686706U 20241105. The patent publication number is CN223354167 (U). International Patent Classification code is ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Beijing North Light Alloy Co Ltd for Deburring Device for Casting Sacrificial Anode Bar. Zhao Zhongqiang, Zhu Hongwei, Ge Yunpeng and Tong Tian developed the invention.
The patent application number is CN202422537913U 20241021. The patent ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shenle has been granted a patent for Metal Strip Conveying Device. Zhou Zhenbo, Jiang Xiangdong, Zhu Yiyi, Liu Rijie, Wang Ai, Wang Nan and Wang Yourong developed the invention.
The patent application number is CN202422714090U 20241107. The patent publication number is CN223352751 (U). International Patent..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Jiaxing University for Aluminum Foil Corrosion Electrolytic Cell. Tan Jun, Cui Li, Zhang Lingfei and Miao Yaliang developed the invention.
The patent application number is CN202422720434U 20241107. The patent publication number is CN223352..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhoushan 7412 Factory Jiaxing Branch for Furnace Ash Cleaning Device for Nano-alloy Co-permeation Post-treatment. Jiang Jun, Yu Shenghua, Chen Xiaobin and Sheng Shikang developed the invention.
The patent application number is CN2024222786..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Baotou Iron and Steel Group has been granted a patent for Air Inflow Adjusting Device of Self-suction Flotation Machine. Liu Xuecheng, Zeng Yongjie, Pei Yueyong, Chen Xiangcheng and Wu Xiangyun developed the invention.
The patent application number is CN202422189576U 20240906. The patent publication number..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Kunshan Chaoli Metal Product Co Ltd has secured a patent on Adjustable Fan Frame Structure. Yang Anming developed the invention.
The patent application number is CN202422723326U 20241108. The patent publication number is CN223241673 (U). International Patent Classification codes are F04D25/08, F04D29/52, F..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Nuclear Power Institute of China for Ion Exchange Column. Wang Dingna, Hu Yin, Li Wanqiong, Peng Manshu, Chen Yunming, He Wen, Liu Zhuoyi and Cao Qi developed the invention.
The patent application number is CN202422817833U 20241119. The pa..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Changcun Coal Mine Shanxi Luan Environmental Energy Development for Mining Wet Dust Collector. Zhang Xiangrong, Jin Nan, Zhang Zhiqiang, Cao Chengjun, Jia Chungua and Wang Hao developed the invention.
The patent application number is CN202..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Foshan Aolite Aluminium Ind Co Ltd has been awarded a patent for Waterproof Structure of Lower Rail of Movable Sunlight Room. This invention was developed by Sun Guangqian.
The patent application number is CN202422552329U 20241022. The patent publication number is CN223241275 (U). International Patent Clas..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Goldenhome for Adjustable Grating Plate Structure. Wang Kun developed the invention.
The patent application number is CN202421692448U 20240717. The patent publication number is CN223240994 (U). International Patent Classification c..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Dongguan Tianxin Glass Products Co Ltd has been granted a patent for Noise-proof Tempered Glass for Recording Studio. This invention was developed by Wu Zhixin, Tian Junfeng and Wu Cheng'en.
The patent application number is CN202422503713U 20241016. The patent publication number is CN223240945 (U). Interna..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to China Energy Railway Equipment for Ballast Separating and Backfilling Device with Stone Ballast Flow Multi-stage Control Function. Ma Ruifeng, Li Chen, Xu Jianxi, Jiao Yang, Ding Ying, Wang Meng, Wang Meng, Bian Zhihong, Wang Wengang, Wang Ho..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Ningxia Huasheng New Material Tech Co Ltd for Single Crystal Furnace. Ren Jian, Zhai Chuanxin, Zhao Weiqiang and Li Xiaofeng developed the invention.
The patent application number is CN202422570382U 20241023. The patent publication number ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhengzhou Aluminum City New Material Tech Co Ltd has received a patent for Rapid Growth Device for Oversized Crystals. This invention was developed by Zhang Shuang, Huang Xinhua and Yang Wuxing.
The patent application number is CN202422566635U 20241023. The patent publication number is CN223240203 (U). Int..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Aoyang Tech Co Ltd for Metal Treatment Equipment. Ouyang Minghua, Ouyang Mingzhong and Zhu Jianming developed the invention.
The patent application number is CN202422479675U 20241014. The patent publication number is CN223240191 (U..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Gainbase PCB Co Ltd has been awarded a patent for Horizontal Copper Deposition Production Line. This invention was developed by Wang Qi, Xia Daobo and Zhao Hongping.
The patent application number is CN202422502794U 20241016. The patent publication number is CN223240163 (U). International Patent Cl..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Zhenhua Microelectronics for Detachable Double-side Metallization Sputtering Clamp. Lin Weihao, Li Yufeng, Ma Yong and Chen Fangyuan developed the invention.
The patent application number is CN20242240537U 20240822. The patent pub..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chengde Chenggang Shuangfu Mining Co Ltd has been awarded a patent for Pellet Chain Grate Machine Grate Plate Reset State Monitoring Device. This invention was developed by Zhang Rui, Gao Jianguo and Li Yongqiang.
The patent application number is CN202422742363U 20241111. The patent publication number is C..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Liaoning Hengtong Metallurgical Equipment Mfg Co Ltd has obtained a patent for novel tempering device for cold roll. This invention was developed by Dong Baoquan and Zhang Shuyong.
The patent application number is CN202422524857U 20241018. The patent publication number is CN223240132 (U). International Pat..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Liaoning Hengtong Metallurgical Equipment Mfg Co Ltd has been granted a patent for High-temperature Uniformity Cold Roll Tempering Heat Treatment Equipment. This invention was developed by Dong Baoquan and Shi Hongbo.
The patent application number is CN202422524808U 20241018. The patent publication number ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Material Quenching Lifting Mechanism of Vertical Vacuum Oil Quenching Furnace has been issued to Shaoxing Advanced Material Tech Co Ltd. This invention was developed by Wang Xiang, Zhong Mingwei, Zhang Weiqiang and Gao Pei.
The patent application number is CN202422584552U 20241025. The p..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Henan Foshan Aluminium Technology has been granted a patent for Energy-saving and Consumption-reducing Equipment for Annealing Furnace. Wang Shaoxi, Wang Xufeng and Jin Yuehua developed the invention.
The patent application number is CN202422577752U 20241024. The patent publication number is CN223240124 (U..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chongqing Huayao Heat Treat Co Ltd has been awarded a patent for Metal Part Quenching Equipment. This invention was developed by Luo Yong and Li Hu.
The patent application number is CN202422582630U 20241024. The patent publication number is CN223240116 (U). International Patent Classification code is C21D1..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xiamen Yunfa Steel Pipe Ind Co Ltd has been granted a patent for Anti-scald Annealing Furnace. This invention was developed by Wu Li'en and Xie Zhidun.
The patent application number is CN202422580585U 20241025. The patent publication number is CN223240112 (U). International Patent Classification codes are ..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nantong Haiying Wooden Industry Company Ltd has been awarded a patent for Aluminum-wood Door and Window with Self-cleaning Device. This invention was developed by Liu Jun and Xu Yinghai.
The patent application number is CN202423241020U 20241227. The patent publication number is CN223350113 (U). Internation..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Flag Magnetic Products Fogang Co Ltd for Surface Hardening Treatment Device for Blank of Nickel-zinc Ferrite Product. Xu Yehua, Tan Qisheng and Deng Jianli developed the invention.
The patent application number is CN202422791329U 20241114...
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Institue of Physics, CAS, State Grid Smart Grid Research Institute and Nanjing Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd have sought patent for Magnetic Material Structure for Realizing Paramagnetic and Ferromagnetic Phase Change by Utilizing Spin-orbit Coupling Effect. This invention wa..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Huaneng Zuoquan Coal and Electricity has filed a patent application for Photovoltaic Panel Surface Dust Removal Device. This invention was developed by Wang Shuo, Hao Panpan, Li Haiping, Zhang Guangjie, Liang Chong, Gao Yudong and Zhang Peng.
The patent application number is CN202510460350 20250414. The pa..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Laimu Electronic Ltd By Share Ltd and Laimu Electronics Jiangsu have submitted a patent application for Three-phase Plastic-coated Copper Bar Assembly. This invention was developed by Chen Yuanzhen, Zhu Xin'ai, Fang Peixi, Liu Zhonghua and Zhu Shanghui.
The patent application number is CN202510449..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jinling Institute of Technology has applied Chinese patent for Electromagnetic Metamaterial Wave Absorber Periodic Unit. Huo Feifei, Yan Hui, Tao Yonghui, Wang Xuedao and Hu Guobing developed it.
The patent application number is CN202510222497 20250227. The patent publication number is CN119994489 (A). Int..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Jiangsu HSC New Energy Mat Co Ltd patent application for Li2S/MoS2/RGO Composite Material as Well as Preparation Method and Application Thereof. Wu Yuchao, Liu Shanyong, Ni Jinlian, Wang Qianyu and Wang Minghua developed the invention.
The patent app..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Jiangxi YG Magnet Co Ltd patent application for Method for Preparing High-performance Neodymium-iron-boron Magnet from Neodymium-iron-boron Waste. Zhu Xiawei, Wang Huanyu, Zhao Jiacheng and Lu Bingsen developed the invention.
The patent application n..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangxi Dayou Scient and Technical Co Ltd has submitted a patent application for Preparation Method of Copper-magnetic Co-fired Inductor and Copper-magnetic Co-fired Inductor. Mao Yuchen, Zhou Wei, Mao Wenlong and Peng Chunyang developed the invention.
The patent application number is CN20251013824 2025010..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- China University of Mining has submitted a patent application for Hyperspectral Single-source Field Generalization Method Based on Training in Test and Storage Medium. This invention was developed by Wang Haoyu, Qiao Zhenzhuang, Liu Xiaomin, Zhang Wei, Sun Chengyuan, Yang Bowen, Du Mingzhu, Zhao Wenbo and Wan..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Fuzhou Weipu Software Tech Co Ltd has submitted a patent application for Deep Learning-based Ore Material Accurate Classification Method and Equipment. Zhang Tianzhao, Deng Xu, Lin Qiang, Song Li, Li Zengcheng, Tang Caifeng and Chen Nuofeng developed the invention.
The patent application number is CN202510..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Yangjiang Nuclear Power for Thermocouple Welding Support. Guan Gang, Wang Lei, Wu Guohao and Xiao Xiao developed the invention.
The patent application number is CN202422709039U 20241107. The patent publication number is CN223353384 (U). In..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Lanzhou University of Technology for Welding Equipment for Face Guard. Zhang Pengxian and Wu Jian developed the invention.
The patent application number is CN202422740385U 20241111. The patent publication number is CN223353324 (U). Interna..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jiangsu Aolong Electric Tech Co Ltd has been granted a patent for Feeding Device of Welding Machine. This invention was developed by Wu Zhangge, Xiao Wenshu, Dong Huancheng and Yu Haiwei.
The patent application number is CN202422593047U 20241026. The patent publication number is CN223353309 (U). Internatio..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hebei Hongtai Special Truck has been granted a patent for Annular Component Welding Equipment. Chen Zengwei, Ma Tao, Wang Qingzhang, Wang Zhiguang, Liu Yang, Li Shuai and Yu Dongpo developed the invention.
The patent application number is CN202422248031U 20240913. The patent publication number is CN2233532..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Wuxi Jiaocheng Intelligent Technology for Mould Locking Anti-falling Mechanism. Chou Hung-chien and Chu Yue developed the invention.
The patent application number is CN202422647025U 20241031. The patent publication number is CN223353278 (U..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hefei Guoxuan High-Tech Power Energy has been granted a patent for Ultrasonic Welding Equipment and Welding System. This invention was developed by Chen He, Ma Can, Shan Wei and Wu Xingbing.
The patent application number is CN202422559824U 20241022. The patent publication number is CN223353200 (U). Interna..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Fudar Alloy Materials Technology for Contact Water-cooling Welding Equipment. Zheng Xindian, Wang Xinmin, Yao Yongfeng, Wang Genhu, Yang Ming and Li Xiaofei developed the invention.
The patent application number is CN202422719956U..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hunan Lanhai Intelligent Equipment has been granted a patent for Anchor Rod Taking Clamp. Qiu Zhangling, Mou Xu, He Xuanmin, Li Zhun, Li Yuchen, Xiao Bo and Ye Chengjian developed the invention.
The patent application number is CN202422525299U 20241018. The patent publication number is CN223241460 (U). Int..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Lanzhou Coal Mine Design & Research Institute has been granted a patent for Improved Gas Drainage Drill. This invention was developed by Ren Weigen, Wang Kai, Wang Jiandong, Xu Guang'an and Zhou Jie.
The patent application number is CN202422770288U 20241114. The patent publication number is CN223241377 (U)..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Institute Of Light Materials and Tech Co Ltd has submitted a patent application for Cast Aluminum Alloy. This invention was developed by Man Viktor Hristyanovich, Vakromov Roman Olegovich, Krokhin Aleksandr Yuryevich, Ryabov Dmitry Konstantinovich, Matveev Sergey Vladimirovich, Arabin Aleksandr Nikolaevich an..
Metal & Mining
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Suzhou Magnet New Tech Co Ltd has submitted a patent application for Superconducting Magnet Assembling and Positioning Structure. This invention was developed by Liu Weibin, Joseph Lyle Thomas and Zhang Rui.
The patent application number is CN202510196154 20250221. The patent publication number is CN119993..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Wuhan Lvfang Partition Decoration Eng Co Ltd has received a patent for Grooving Device for Glass Partition Installation. This invention was developed by He Zhengze and Chi Hui.
The patent application number is CN202422437375U 20241010. The patent publication number is CN223199286 (U). International Patent ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Cutting Device for Graphite Processing has been issued to Henan Yongshengyuan Ind Co Ltd. This invention was developed by Yang Junfeng, Yang Chenke and Wang Keyao.
The patent application number is CN202422152257U 20240903. The patent publication number is CN223199281 (U). International P..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Xinjiang Yanchi Wutong Ready Mixed Mortar Co Ltd has secured a patent on Feeding Device of Sand Making Machine for Blanking Production of Dry-mixed Mortar. Li Fengfan, Ma Xiaoyun and Yan Hong developed the invention.
The patent application number is CN202422135673U 20240902. The patent publication number i..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Guangdong Hesheng Ceram Co Ltd has been awarded a patent for Feeding Device for Domestic Ceramic Production. This invention was developed by Lu Geng, Lu Shiyong and Mai Fengyi.
The patent application number is CN202421907438U 20240808. The patent publication number is CN223199245 (U). International Patent ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Fujian Province Dehua County Xinliang Ceram Co Ltd has secured a patent on Glaze Spraying Equipment for Ceramic Handicraft Processing. Lin Liangbi developed the invention.
The patent application number is CN202422215240U 20240910. The patent publication number is CN223199237 (U). International Patent Class..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jiangxi Xinjie Tech Development Co Ltd has been awarded a patent for Dust Collection Type Scrap Collecting Device for Masking Tape Cutting Device. This invention was developed by Xie Rong.
The patent application number is CN202421678564U 20240716. The patent publication number is CN223199137 (U). Internati..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shandong Hengsheng New Mat Co Ltd has been granted a patent for Placement Rack for Graphite Products. This invention was developed by Liu Zhiqiang, Wei Huafeng, Chen Yuetan, Yang Jiulong, Zhang Songkai, Wang Liguang and Wang Rulong.
The patent application number is CN202422879141U 20241125. The patent publ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Dongguan Galaxy Metal Products Co Ltd for Detection Equipment for Surface of Metal Shell with Cavity. Li Decheng developed the invention.
The patent application number is CN202422855124U 20241122. The patent publication number is CN2233542..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Zhiping Tempered Glass Co Ltd for Clamping Equipment for Tempered Glass Processing. Huang Congcong developed the invention.
The patent application number is CN202422844243U 20241121. The patent publication number is CN223354092 (U)..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Changshu Jiujia Metal Products Co Ltd has been granted a patent for Clamping Device with Adjusting Function for Metal Inclined Component Machining. Tao Zhenfang, Guo Peicong, Xie Yucang, Yu Yanfei, Wang Gang, Chen Hui, Fan Zhihua and Lu Xuegang developed the invention.
The patent application number is CN20..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Shenyang Lelin Tech Co Ltd for Fixing Clamp for Drilling Holes in Surface of Metal Product. Wang Yangang and Ma Jinlin developed the invention.
The patent application number is CN202422721594U 20241108. The patent publication number is CN2..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Nantong Zhishun New Material Tech Co Ltd has obtained a patent for iron core surface sand blasting equipment. This invention was developed by Zhang Nan and Wang Guoqing.
The patent application number is CN202422720677U 20241108. The patent publication number is CN223353996 (U). International Patent Classif..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Fastener Production Sand Slinger Convenient to Clean has been issued to OTC Sichuan Fasteners Ind Co Ltd. This invention was developed by Wei Yukun, Li Ke, Sun Yan and Jin Linfeng.
The patent application number is CN202422658006U 20241101. The patent publication number is CN223353994 (U)..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Sand Blasting Jig has been issued to Suzhou Ruiwei Muxin Integrated Circuit Tech Co Ltd. This invention was developed by Cai Zehua and Xue Jinqi.
The patent application number is CN202422672795U 20241104. The patent publication number is CN223353992 (U). International Patent Classificati..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Shot Blasting Machine Capable of Positioning Steel Shot Throwing Direction has been issued to Qingdao Yongzhu Machinery Co Ltd. This invention was developed by Li Yongzhu.
The patent application number is CN202422529055U 20241019. The patent publication number is CN223353991 (U). Interna..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Changzhou Pudi Machinery Co Ltd for Surface Scrap Cleaning Device for Spacer Bush Machining. Li Lei developed the invention.
The patent application number is CN202422140648U 20240902. The patent publication number is CN223353986 (U). Inter..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Polishing and Limiting Device for Caliper Sand Core has been issued to Shandong Haoxin Changsheng Auto Parts Intelligent Mfg Co Ltd. This invention was developed by Zhang Peng, Li Xingbo, Wang Chuan and Li Zhitao.
The patent application number is CN202422592812U 20241026. The patent publ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Suzhou Lierwei Semiconductor Tech Co Ltd for Protective Device for Metal Grinding and Polishing. Sheng Hong developed the invention.
The patent application number is CN202422544396U 20241022. The patent publication number is CN223353948 (U..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Guizhou Wansan New Material Tech Co Ltd for Polishing Equipment for Special-shaped Nonferrous Metal Casting. Zhou Chunsong, Yu Yunfeng, Wang Li and Shi Liqin developed the invention.
The patent application number is CN202422601609U 2024102..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Dalian Shengshi Prec Machinery Co Ltd has been granted a patent for Driving Wheel for Metal Bar Polishing. This invention was developed by Han Bing, Wang Jiahui, Wei Pingping and Jiang Mingjun.
The patent application number is CN202422753212U 20241112. The patent publication number is CN223353930 (U). Inte..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Guizhou Wansan New Material Tech Co Ltd has secured a patent on Surface Polishing Machine for Non-ferrous Metal Alloy Manufacturing. Zhou Chunsong, Yu Yunfeng, Shi Liqin and Wang Li developed the invention.
The patent application number is CN202422530440U 20241018. The patent publication number is CN223353..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jiangsu Zeshan Prec Machinery Co Ltd has obtained a patent for composite graphite gasket surface polishing device. This invention was developed by Xue Chengwei and Liu Juan.
The patent application number is CN202421320660U 20240612. The patent publication number is CN223353908 (U). International Patent Cla..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Dalian Haobo Power Tech Co Ltd has been awarded a patent for Movable Metal Plate Grinding Equipment. This invention was developed by Hu Xiaoguang.
The patent application number is CN202422781464U 20241114. The patent publication number is CN223353900 (U). International Patent Classification codes are B24B2..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Huizhou Hangtian Hardware Products Co Ltd has been awarded a patent for Precise Die Casting Surface Polishing Device. This invention was developed by Zhu Chengying, Huang Yaoqiang, Li Weilong and Zhang Guorong.
The patent application number is CN20252061926U 20250111. The patent publication number is CN223..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Yangzhou Deyu Auto Parts Co Ltd has been granted a patent for Magnesium Alloy Engine Cylinder Body Polishing Device. This invention was developed by Lu Yu and Zhu Xinglong.
The patent application number is CN202422789570U 20241115. The patent publication number is CN223353887 (U). International Patent Clas..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Arc Surface Abrasive Belt Grinding Machine has been issued to Shenzhen Dongyan Abrasives Co Ltd. This invention was developed by Li Yingguang and Wang Ziyan.
The patent application number is CN202422794465U 20241116. The patent publication number is CN223353861 (U). International Patent ..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Tianjin Kaihualong Ind and Trade Co Ltd for Fixing Structure of Metal Valve Body Machining and Polishing Equipment. Fan Zhao and Liu Yong developed the invention.
The patent application number is CN202422788946U 20241115. The patent public..
Metal & Mining
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Yaozu Tangshan Metal Products Co Ltd for Burr Cleaning Device for Metal Production. Qin Hong developed the invention.
The patent application number is CN202422605106U 20241028. The patent publication number is CN223353859 (U). Internationa..
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