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Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Light Future Metal Tech Shanghai Co Ltd has obtained a patent for sealing protection window for high-power laser equipment. This invention was developed by Zhang Yuliang, Zhang Hao, Fan Dongli, Bao Tianyu and Jin Quan.
The patent application number is CN202422123386U 20240830. The patent publication number..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Hunan Aerospace Magnet & Magneto Tech Co Ltd for Structure for Accelerating Precipitation of Metal Powder on Atomization Equipment. Zhang Ting, Deng Xingmin, Luo Ming, Zhang Siyi and Zhang Shuai developed the invention.
The patent applicat..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Efficient Metal Sintering Porous Material Calendaring Forming Device has been issued to Adm Metal Mat Jiangyin Co Ltd. This invention was developed by Wang Xing, Han Qiang, Li Liangliang and Zhou-hang Jiacheng.
The patent application number is CN202422484518U 20241015. The patent publica..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Wuxi Stanley Lishi New Mat Co Ltd has obtained a patent for powder mixing device for powder metallurgy injection molding. This invention was developed by Xu Runjie and Long Bin.
The patent application number is CN202422299261U 20240920. The patent publication number is CN223210486 (U). International Patent..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Jiangxi Guorui Heavy Ind Co Ltd has been granted a patent for Steel Ladle Edge Bonded Slag Cleaning Device. Chen Huaye, Zhang Longsheng, Wang Xiongli and Lyu Longxin developed the invention.
The patent application number is CN202422370305U 20240927. The patent publication number is CN223210485 (U). Interna..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Anti-cracking Argon Blowing Collector Nozzle for Casting has been issued to Yixing Refractory Mat Co Ltd and Huadong Ruitai Tech Co Ltd. This invention was developed by Yuan Biao, Chen Songlin, Wei Han, Chen Xinwen, Jiang Zhengyue, Liu Shifan and Hu Liejiang.
The patent application numbe..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Taizhou City Wangxin Refractories Co Ltd for Water Gap Structure with Steel Slag Isolation Function. Gao Guihang and Zhou Jiuxi developed the invention.
The patent application number is CN202422208285U 20240909. The patent publication numb..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Hualin Steel Group Co Ltd for Waste Steel Billet Forming Cooling Device. Chen Lin, Liang Xiansong, Shi Yong and Liao Jinli developed the invention.
The patent application number is CN202422370686U 20240927. The patent publication number is..
Metal & Mining
| Fri 19 Dec 2025
Munich, Dec. 20 -- Cumulus Energy Storage Ltd has submitted a patent application for Rechargeable Copper-zinc Cell. Kitchin Nicholas Hyland, Brackenbury Darron Rolfe and Vijayakumar Arun Tamil Selvan developed the invention.
The patent application number is EP20240705248 20240209. The patent publication number is EP4662723 (A..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chongqing Hangfeng Machinery Co Ltd has obtained a patent for flywheel sand cleaning device. This invention was developed by Jiang Guanghong, Zeng Linglu, Yao Changhong, Deng Gang, Yang Wenlong and Tan Daiwei.
The patent application number is CN202422378170U 20240927. The patent publication number is CN223..
Metal & Mining
| Fri 19 Dec 2025
Munich, Dec. 20 -- Tno and Delft University of Technology have submitted a patent application for Anisotropic Aluminium Etching. This invention was developed by Papadopoulos Nikolaos, Karwal Saurabh, Goswami Srijit, Kulesh Ivan and Hopman Berend Cornelis.
The patent application number is EP20240703888 20240206. The patent pub..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Jilin Bafang New Material Tech Co Ltd has sought patent for Drying Device for Iron Slag Powder Processing. This invention was developed by Shi Jichun, Zhang Xiaoqiu, Guo Lihai, Wang Jingsong and Chen Zhonghua.
The patent application number is CN202510510233 20250423. The patent publication number is CN1200..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shandong Hongshan Aviation Forging Co Ltd has sought patent for Correcting Device for Large Aluminum Alloy Cylindrical Part. This invention was developed by Cong Zhenyu, Yuan Shengming, Li Jiangyun, Zhou Huimin, Li Xiaofei and Yan Fei.
The patent application number is CN202510344014 20250323. The patent pu..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Beihang University and Jiangxi Research Institute Beihang University patent application for Niobium Alloy Precision Capillary Tube and Preparation Method Thereof. Zhao Rui, Zhu Baohui, Jia Minghang, Wan Min and Nie Wenjun developed the invention.
The..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Fujian Bafang Casting Co Ltd has submitted a patent application for Improved Casting Grinding Machine. Zhu Xianzhong developed the invention.
The patent application number is CN202510425041 20250407. The patent publication number is CN120038197 (A). International Patent Classification codes are B08B5/02, B..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Yantai Moon Light Alloy Co Ltd has been granted a patent for Composite Casting Head for Aluminum Alloy Low-pressure Casting Metal Mold. This invention was developed by Wang Xianping and Li Taobo.
The patent application number is CN202422473865U 20241014. The patent publication number is CN223210466 (U). In..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Guangdong Hongxing Precision Tech Co Ltd for Point Cooling Device and Casting Mold. Lu Haixiang developed the invention.
The patent application number is CN202422258289U 20240914. The patent publication number is CN223210465 (U). Internati..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Jiangsu Deyou Magnesium Light Alloy Tech Co Ltd has secured a patent on Automatic Casting Grabbing Device. Liu Ronghe, Liu Yanmei and Li Jie developed the invention.
The patent application number is CN202422485810U 20241014. The patent publication number is CN223210460 (U). International Patent Classificat..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Liaoning Yongda Nonferrous Casting Co Ltd has been granted a patent for Centrifugal Casting Mold for Large Tin Bronze Pressure Disc. Zhao Lei, Ning Ke, Li Xuan, Tian Xin, Liu Tao and Chen Xu developed the invention.
The patent application number is CN202521425706U 20250709. The patent publication number is..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Tangshan Boye Industrial Tech Co Ltd has been granted a patent for Active Anti-collision Device for Continuous Casting Steel Moving Equipment. Zhang Xi, Zhang Chengwu, Peng Yufeng and Umio developed the invention.
The patent application number is CN202422356843U 20240926. The patent publication number is C..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Suzhou Suzhu Machinery Mfg Co Ltd has obtained a patent for horizontal static pressure line casting mold. This invention was developed by Yang Xiaojun.
The patent application number is CN202422220454U 20240911. The patent publication number is CN223210439 (U). International Patent Classification codes are ..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shandong Changlin Casting Co Ltd has been granted a patent for Mould Kit for Casting Castings by Using Pre-buried Sand Core. Wu Tao, Zhu Kongqian, Wang Kai, Cheng Luchuan and Ling Side developed the invention.
The patent application number is CN202421899612U 20240807. The patent publication number is CN223..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Casting Mold Capable of Reducing Casting Slag Holes has been issued to Shandong Changlin Casting Co Ltd. This invention was developed by Cheng Luchuan, Zhu Kongqian, Wang Kai, Wu Tao and Jing Shuqin.
The patent application number is CN202422140448U 20240902. The patent publication number..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shandong Changlin Casting Co Ltd has been awarded a patent for Mould for Collecting Molten Iron Sand Clusters at Inner Pouring Gate. This invention was developed by Wu Tao, Zhu Kongqian, Wang Kai, Meng Xianchun and Jing Shuqin.
The patent application number is CN202421899134U 20240807. The patent publicati..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Ruihang Jiangsu New Material Tech Development Co Ltd has obtained a patent for furan resin sand mixing device of 3d printer. This invention was developed by Cao Jiajun and Gao Jie.
The patent application number is CN202422256629U 20240914. The patent publication number is CN223210422 (U). International Pat..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Anhui Zhongcai New Material Tech Co Ltd for Resin Sand Preheating Mechanism. Zhu Weike, Wei Xiaofeng, Guo Dongliang and Meng Jin developed the invention.
The patent application number is CN202422387926U 20240929. The patent publication num..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Forged and Pressed Part Cooling Device has been issued to Ban Xingjian.
The patent application number is CN202422127634U 20240830. The patent publication number is CN223210418 (U). International Patent Classification code is B21K29/00.
According to the abstract released by the Stat..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Fujian Enteng New Mat Development Co Ltd has submitted a patent application for Heat-conducting Oil Furnace for Polyurethane Production. This invention was developed by Chen Youbao.
The patent application number is CN202510518622 20250424. The patent publication number is CN120043248 (A). International Pat..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hebei Yuexin New Building Mat Manufacturing Co Ltd has sought patent for 3D Printing Sand Water Washing and Mud Removing Device. This invention was developed by Chen Jie, Xing Zhenguo and Cao Min.
The patent application number is CN202510434866 20250408. The patent publication number is CN120038145 (A). In..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zouping Jihua Environmental Protection Tech Co Ltd has submitted a patent application for Grinding Device for Sintering Refining Slag and Using Method. This invention was developed by Dong Yichang, Dong Shengxiang, Li Guangtian, Dong Shufang and Li Jian.
The patent application number is CN202510356852 2025..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chongqing Kuhong Jingdian Tech Co Ltd has obtained a patent for portable permanent magnet frequency conversion cleaning machine. This invention was developed by Zhang Guibing.
The patent application number is CN202422551195U 20241022. The patent publication number is CN223212330 (U). International Patent C..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Forging Trimming Device has been issued to Haian Sanyi Forging Co Ltd. This invention was developed by Zha Rengui, Zhou Weidong, Lu Ming, Wang Zhiyi, Lai Ming and Zheng Maohai.
The patent application number is CN202422421194U 20241008. The patent publication number is CN223210417 (U). In..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Xi'an Huashan Metal Material Tech Co Ltd has been granted a patent for Center Alignment Device for Large Tungsten Alloy Pressed Blank. Weng Hongwei, Luo Xu, Pan Wanghu, Wang Jianhai, Bai Lei, Zhang Guangwei, Liu Fangzhou, Peng Yuan, Pan Hongyuan and Sun Wenyan developed the invention.
The patent applicatio..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Anshan Jiayang Heavy Industry Tech Co Ltd for Forge Piece Shaping and Positioning Structure. Li Xianglin developed the invention.
The patent application number is CN202421848808U 20240801. The patent publication number is CN223210408 (U). ..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Fujian Hongda Times New Energy Tech Co Ltd has been granted a patent for Oil Gas Suspension Energy Feedback Device of Mining Wide-body Dumper. Luo Hengxian, Zhang Yiliang, Wang Zhuozhou, Tian Zhenhua and Li Meiqing developed the invention.
The patent application number is CN202422240576U 20240912. The pate..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Xuzhou University of Technology and China University of Mining have received a patent for Wheel Reducing Structure. This invention was developed by Zhao Hao, Zhang Wenjing, Liu Lili, Li Longhai and Yang Longyue.
The patent application number is CN202422480348U 20241014. The patent publication number is CN2..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shaanxi Baoguang Vacuum Electric Device has been granted a patent for Composite Die. Qiao Chunhui, He Zhaoxiang, Yang Qiuli and Li Haifeng developed the invention.
The patent application number is CN202421840368U 20240731. The patent publication number is CN223210338 (U). International Patent Classificatio..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Dalian Hualian Electric Control Equipment Co Ltd has been awarded a patent for Die for Machining Sheet Metal Parts. This invention was developed by Zhan Qinglu, Fu Zhanjun and Chen Zhiwei.
The patent application number is CN202422315665U 20240923. The patent publication number is CN223210324 (U). Internati..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Jing Long has submitted a patent application for Inflation Device of Hollow Glass Shutter. Jing Long developed the invention.
The patent application number is CN202510264111 20250306. The patent publication number is CN120043026 (A). International Patent Classification codes are F16K3/26, F16L37/46, F17C13..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shandong Jiekong Electric Tech Co Ltd has applied Chinese patent for Liquid Level Meter Applied to Mine Tunnel Filling. Wang Jing, Xu Ping and Zou Shuang developed it.
The patent application number is CN202510472582 20250416. The patent publication number is CN120043010 (A). International Patent Classifica..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Inner Mongolia Energy Group Mengneng Coal Ind Co Ltd has submitted a patent application for Gas Treatment Device for Electrical Control Room Under Coal Mine. Zhu Yifan, Liu Leilei, Lee Young-won, Li Shubing, Wang Chunbo, Yi Yongxiang, Hu Hao, Fu Haoyan and Tang Jiaxin developed the invention.
The patent ap..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhongsichuang Plastic Products Co Ltd for Composite Nylon Iron Core Wheel. Ding Jiahui and Yang Debo developed the invention.
The patent application number is CN202422817748U 20241119. The patent publication number is CN223212167 ..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Foshan Nanhai Zhongba Decoration Mat Co Ltd has been granted a patent for Punching Device for Aluminum Veneer Machining. This invention was developed by Zhou Shuyun and He Wenbing.
The patent application number is CN202422442393U 20241010. The patent publication number is CN223210320 (U). International Pat..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhongyuan Environmental Protection Ecological Environment Tech Boai County Co Ltd has sought patent for Bridge Type Sand Sucker with Sand Suction Pump Lifting Function. This invention was developed by Guo Yingying, Yang Peng, Wu Ming, Guo Gaoqi, Zhang Yong and Yang Kang.
The patent application number is CN..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Beijing New Building Mat Hezhou Co Ltd has been granted a patent for Code Spraying Device and Gypsum Board Production Line. This invention was developed by Wei Qiangshuang, Liu Yunlong, Hou Shuwen and Liu Yihui.
The patent application number is CN202422595887U 20241025. The patent publication number is CN2..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Nantong Huicong New Material Tech Co Ltd for Laser Welding Device for Special-shaped Aluminum Veneer. Zhu Mingjie and Xu Nianlin developed the invention.
The patent application number is CN20242268600U 20240826. The patent publication numb..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Jiying Electric Appliance Co Ltd has obtained a patent for avg case copper bar diffusion welding device. This invention was developed by Zhang Zhongchen and Zhang Zhongbin.
The patent application number is CN202422324738U 20240923. The patent publication number is CN223210652 (U). International Pa..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Dezhou Dadong Machinery Co Ltd has obtained a patent for assistance mechanism of seam welder. This invention was developed by Sun Guochun.
The patent application number is CN202422366220U 20240927. The patent publication number is CN223210650 (U). International Patent Classification codes are B23K11/06, B2..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Jiangsu Junzhirou Intelligent Tech Co Ltd has received a patent for Selective Wave Soldering Equipment. This invention was developed by Zhang Jilei and Shu Hao.
The patent application number is CN202422123201U 20240830. The patent publication number is CN223210629 (U). International Patent Classification c..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Jiangsu Ruimei Prec Manufacturing Co Ltd has been granted a patent for Punching Device Suitable for Metal Products. Xu Jun developed the invention.
The patent application number is CN202422451549U 20241011. The patent publication number is CN223210312 (U). International Patent Classification codes are B21D..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Ordos Vocational College and Ordos Energy Research Institute Peking Univ patent application for Wearable Assistance Mechanical Equipment for Underground Coal Mine. This invention was developed by Zhang Lei, Li Shaoliang, Huang Mingyi, Du Yuchun, Fu Xian..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Zhejiang Painting Tech Industrial Co Ltd patent application for Full-automatic High-precision Sand Blasting Equipment. This invention was developed by Huang Kebo, Xu Hao and Zhu Yujun.
The patent application number is CN202510519758 20250424. The pat..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Nanjing Hanruidan Tech Co Ltd has submitted a patent application for Metal Casting Processing Equipment. This invention was developed by Zhang Min, Lin Kechong and Jiang Ancheng.
The patent application number is CN202510412292 20250403. The patent publication number is CN120038648 (A). International Patent..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Sunrise Machinery Equipment Co Ltd for Automatic Workstation for Aluminum Plate Stud Welding. Sun Jian and Xia Jianjun developed the invention.
The patent application number is CN20242249851U 20240823. The patent publication numb..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Changzhou Hengding Tool Mfg Co Ltd has secured a patent on Integrated Hard Alloy Screw Tap. Jiang Xiangrong developed the invention.
The patent application number is CN202421932524U 20240812. The patent publication number is CN223210614 (U). International Patent Classification code is B23G5/06.
The abs..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Weifang Xinjinghe Intelligent Equipment Co Ltd patent application for Intelligent Fault Diagnosis Method for Metal 3D Printing Equipment. Liu Qian, Li Ning, Li Songlin and Han Lichun developed the invention.
The patent application number is CN2025105..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhejiang Xuneng Intelligent Equipment Co Ltd has sought patent for Grinding Machine for Grinding Metal Piece. This invention was developed by Fan Hanping and Shi Guofeng.
The patent application number is CN202510298295 20250313. The patent publication number is CN120038644 (A). International Patent Classif..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Dongguan Kangbo Ind Ceramics Co Ltd has filed a patent application for Dynamic Error Control Method and System for Ceramic Ferrule Machining Precision Grinding Machine. This invention was developed by Peng Weijun, Peng Biaobiao and Wen Ning.
The patent application number is CN202510135129 20250207. The pat..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Yangzhou Jigui Trans Machinery Co Ltd has received a patent for Gear Hobbing Machine with Scrap Cleaning Mechanism. This invention was developed by Naka Noritaka and Zhong Weizhi.
The patent application number is CN202422345575U 20240925. The patent publication number is CN223210598 (U). International Pate..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Hubei Jinhui Aluminum Ind Co Ltd has secured a patent on Cutting Equipment for Aluminum Plate Machining. Wang Qing and He Chunhao developed the invention.
The patent application number is CN202421243563U 20240603. The patent publication number is CN223210589 (U). International Patent Classification codes a..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Hubei Nuolin Aluminum Co Ltd for Sizing Mechanism of Aluminum Bar Hot Shearing Furnace. Gao Pan developed the invention.
The patent application number is CN20242287568U 20240827. The patent publication number is CN223210570 (U). Internatio..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Hubei Nuolin Aluminum Co Ltd has secured a patent on Cutting Device for Aluminum Alloy Door and Window Machining. Gao Pan developed the invention.
The patent application number is CN202422404221U 20240930. The patent publication number is CN223210566 (U). International Patent Classification codes are B23D1..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Zhejiang Procast Ind & Trade Co Ltd patent application for Surface Treatment Equipment and Method for Integrated Aluminum Alloy Hub. The invention was developed by Chen Jing, Hu Lei and Zhang Xiaoqing.
The patent application number is CN202510261330..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Foshan Xinfa Building Materials Tech Co Ltd patent application for Machining Device for Bending Aluminum Profile. This invention was developed by Hou Ruiqing, He Qun and Sun Wenyao.
The patent application number is CN202510515026 20250423. The patent..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Jiangsu Shensheng Special Alloy Co Ltd patent application for Fixed-length Shearing Device for Special Alloy Plate. This invention was developed by Dou Yunlong and Zhai Haihua.
The patent application number is CN202510422040 20250407. The patent publ..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Beijing Institute of Technology and Hunan Vanguard Group Co Ltd patent application for Process for Preparing High-strength and High-toughness Metal Material with Multi-scale Gradient Composite Structure Through Explosion Processing. The invention was d..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Puyang Yaohui Tech Co Ltd patent application for Method for Repairing Cracking of Smelting Slag Ladle and Slag Ladle Based on Multilateral Beveling. The invention was developed by Ren Zhongfu.
The patent application number is CN202510310244 20250317..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Taizhou Xinlongxiang Metal Product Co Ltd has submitted a patent application for High-precision Cutting Equipment for Ultrathin Metal Plates. Gong Hongbin developed the invention.
The patent application number is CN202510206226 20250225. The patent publication number is CN120038446 (A). International Paten..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Foshan Senia Numerical Control Tech Co Ltd has applied Chinese patent for Welding System for Aluminum Alloy Plates. Yang Yuhua developed it.
The patent application number is CN202510312665 20250317. The patent publication number is CN120038426 (A). International Patent Classification codes are B23K26/08, B..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Jinheng Tech Group Co Ltd patent application for Perforating Device for Aluminum Alloy Door and Window Machining. Xia Mianheng developed the invention.
The patent application number is CN202510216806 20250226. The patent publication number is CN12003..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Changsha Vibo Wearable New Mat Co Ltd has submitted a patent application for Multi-layer Composite Metal Wear-resistant Material and Preparation Method Thereof. This invention was developed by Hu Xuxian, Heo Won-keun and Wang Hanxi.
The patent application number is CN202510498127 20250421. The patent publi..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Shaanxi Mechanical Res Institute Co Ltd and Shaanxi Huaxia Powder Metallurgy Co Ltd patent application for Powder Metallurgy Friction Block Transition Layer Material, Preparation Method and Use Method. Liu Wen, Zuo Pengjun, Wang Yunping, Jia Yaobo, Chen..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Wudi Shunye Stainless Steel Products Co Ltd has sought patent for High-precision Control Method for Stainless Steel Casting. This invention was developed by Du Liye, Duan Xibao, Zhao Shuangkui and Du Qingguo.
The patent application number is CN202510247406 20250304. The patent publication number is CN12003..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Anhui Kaisiwei Precision Tech Co Ltd has submitted a patent application for Copper Alloy Casting Device. This invention was developed by Cai Xinghao, Ye Kaijun, Pei Zhoufeng, Wan Jiale and Gan Jian.
The patent application number is CN202510222976 20250227. The patent publication number is CN120038314 (A). ..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Linyi Meide Gengchen Metal Mat Co Ltd has sought patent for Full-automatic Ingot Casting Control Device and Method for Blast Furnace Molten Iron. This invention was developed by Yang Zhigang, Liu Zengqiang, Wang Kai, Tang Huapeng, Guo Shimei and Yuan Cui.
The patent application number is CN202510260909 202..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Lianyungang Xinxiang Casting Co Ltd has submitted a patent application for Fireplace Casting Sprue Treatment Equipment. This invention was developed by Xu Yongsheng.
The patent application number is CN202510496545 20250421. The patent publication number is CN120038307 (A). International Patent Classificati..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Qingdao Fangming Machinery Co Ltd patent application for Electric Automatic Casting Equipment for Bent Metal Plate Machining. Mao Xiaopei and Ji Haifeng developed the invention.
The patent application number is CN202510346383 20250324. The patent pub..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Yangzhou Jinlun Pump And Valve Co Ltd has submitted a patent application for Vibration Type Shakeout Equipment for Water Pump Casting Part Machining. This invention was developed by Pan Qiaozhen.
The patent application number is CN202510314773 20250318. The patent publication number is CN120038305 (A). Int..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Chongde Tech Co Ltd has applied Chinese patent for Static Casting Cooling Water Tank. Li Lu, Zhang Te, Peng Pan and Lei Shuangyue developed it.
The patent application number is CN202510355112 20250325. The patent publication number is CN120038303 (A). International Patent Classification code is B22D2..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shanxi Qinghui Shengkai Tech Co Ltd has sought patent for Casting Device Based on Motor Base Machining and Casting Process Thereof. This invention was developed by Li Nannan, Zhang Jianping, Hou Liyun, Fan Yangyang, Liu Jianjun, Wu Jianying and Wang Dandan.
The patent application number is CN202510510725 2..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Guangzhou Zhongshan Light Alloy Co Ltd patent application for Battery Shell and Preparation Method Thereof. The invention was developed by Ling Wenkai, Wang Yixiang, Chen Jianming, Wang Zhe, Chi Yangbo and Li Dongye.
The patent application number is..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Nantong Lianshuo Machinery Mfg Co Ltd has applied Chinese patent for Casting Negative Pressure Casting Method Based on Multi-stage Negative Pressure Control and Temperature Control. Zhang Heng and Jiang Aimei developed it.
The patent application number is CN202510259309 20250306. The patent publication num..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Zhuzhou Jinte Cemented Carbide Co Ltd has secured a patent on Quickly-assembled Metal Ceramic Precision Boring Blade. Li Shian developed the invention.
The patent application number is CN20242272998U 20240826. The patent publication number is CN223210502 (U). International Patent Classification code is B23..
Metal & Mining
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Hubei Jingyuan Quartz Sand Co Ltd has obtained a patent for quartz sand pickling, impurity removing and whitening device. This invention was developed by Zhou Mingliang, Jiao Jinlin, Xu Yubiao, Wang Youjun, Liu Yachi, Wang Dingjie and Cheng Houteng.
The patent application number is CN20242291832U 20240828...
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Chongqing Hengrui Jinding Induction Tech Co Ltd patent application for Quenched Metal Bar Transferring Device. The invention was developed by Xu Zhi, Yang Faru and Yang Ping.
The patent application number is CN202510415741 20250403. The patent publi..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Guangxi Tiandong Jinxin Chemical Co Ltd patent application for Production Device of Dry Aluminum Hydroxide. The invention was developed by Chen Chengjian, Zhang Shuangping, Zhao Zhiqiang and Wang Mingli.
The patent application number is CN2025102662..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Wuhan University of Technology patent application for Additive Manufacturing Method of Aluminum/iron Multi-material Component. The invention was developed by Zhang Jinliang, Wu Chaoqun and Wang Tong.
The patent application number is CN202510207594 2..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hubei Xinjinyang Resources Group Co Ltd has submitted a patent application for Aluminum Alloy Low-pressure Casting Method and Equipment. Li Baikang, Li Ruixia, Su Muyang and Zhang Jinglin developed the invention.
The patent application number is CN202510280696 20250311. The patent publication number is CN1..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shenzhen Saimaite New Mat Co Ltd has sought patent for Metal Suspension Smelting Die-casting Manufacturing Method. This invention was developed by Fang Zhi, Zhu Xiaodong and Luo Gang.
The patent application number is CN202510420194 20250403. The patent publication number is CN120038296 (A). International P..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shanghai Aumma Automation Tech Co Ltd has sought patent for Injection Casting Pressure Control Method, System and Equipment for Semi-solid Magnesium Alloy. This invention was developed by Wan Lili.
The patent application number is CN202510116807 20250123. The patent publication number is CN120038295 (A). I..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Guangdong Deruiyuan New Material Tech Co Ltd patent application for Die-casting Die for Producing Screen Fixing Plate Through Semi-solid Metal Slurry. This invention was developed by Sun Xuedong, Li Min, Sun Xueyi and Peng Kun.
The patent application..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Chaoyang Lianqiang Roller Co Ltd patent application for Method for Improving Wear Resistance of Working Layer of High-nickel-chromium Infinite Chilled Centrifugal Composite Cast Iron Roll. The invention was developed by Sun Jianxun, Zhang Zili, Li Xiao..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Qingdao Sanzhu Machine Equipment Mfg Co Ltd patent application for Efficient Planet Rotor Sand Mixer. This invention was developed by Zhu Donghong, Xu Yanming, Hou Hao and Wang Lei.
The patent application number is CN202510262995 20250306. The patent..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Dongguan Chnv Tech Co Ltd patent application for High-solid-content Aluminum Alloy Die-casting Release Agent and Preparation Method Thereof. The invention was developed by Chen Peifeng, Hu Dan, Zhou Shaohuang, Wu Yunfei and Xun Yujun.
The patent app..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shangrao Juli New Material Tech Co Ltd has submitted a patent application for Environment-friendly Regenerated Precoated Sand and Preparation Method Thereof. This invention was developed by Yang Qiming, Yu Tian and Zhu Zhentao.
The patent application number is CN202510320139 20250318. The patent publicatio..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hebei Mingyi Radiator Co Ltd has submitted a patent application for Pressing Equipment for Cast Metal Blank. This invention was developed by Lu Xiaoce.
The patent application number is CN20251098711 20250122. The patent publication number is CN120038267 (A). International Patent Classification codes are B0..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Likai Precision Technology (Yancheng) has applied Chinese patent for Alloy Plate Forming Die and Forming Process. Zhang Deyun, Dang Weidong, Yi Gui, Zhang Mingmin and Lu Maogui developed it.
The patent application number is CN202510370961 20250327. The patent publication number is CN120038266 (A). Internat..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Shaanxi Tiancheng Aviation Mat Co Ltd patent application for Preparation Method of Tc18 Titanium Alloy Free Forge Piece with Large Length-thickness Ratio. Zhao Yanni, Liang Xiangling, Zhang Peng, Wang Bo, Mao Xinyu, Liu Jun, Zhao Pengcheng, Li Chang and..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Chalco Application Research Institute patent application for Metal Plate Creep Forming Device. Huang Mingdong, Zhang Qi, Wu Hao, Zhang Xiao, Xiao Xiang, Liu Cheng, Li Lin and Lu Liying developed the invention.
The patent application number is CN20251..
Metal & Mining
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Metal Industries Research & Development Centre patent application for Incremental Forming Method and Device. Chen Yi-chun developed the invention.
The patent application number is CN202311581383 20231124. The patent publication number is CN120038231 ..
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