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Metal & Mining

  |  Thu 20 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has received Weiqiao Suzhou Lightweight Res Institute Co Ltd patent application for Metal Profile Online Quenching Device and Quenching Method. Zhang Bo, Luo Guangrui, Zhu Guanglei, Wang Xu and Zhao Jiangtao developed the invention. The patent application number ..

Metal & Mining

  |  Thu 20 Nov 2025

Beijing, Nov. 20 -- Shougang Group; Shougang Jingtang United Iron & Steel has submitted a patent application for Preparation Method of Zinc-based Coating Hot-formed Steel Part and Part. Zhang Boming, Xu Dechao, Long Yuan, Jiang Jun, Teng Huaxiang, Yu Meng, Xu Haiwei and Zhang Shijie developed the invention. The patent applica..

Metal & Mining

  |  Thu 20 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has received Tianjin Zhongkexing Porcelain Electronic Tech Co Ltd patent application for High-performance Microwave Dielectric Ceramic Material and Preparation Method Thereof. Wang Wusong, Wang Zhenjun, Chen Deliang, Yan Bo and Han Baoyin developed the invention. ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Lianyungang Guangke Ind Automation Co Ltd for Automatic Welding Equipment for Pressure-bearing Energy Storage Tank. Yu Dapeng developed the invention. The patent application number is CN202422176035U 20240905. The patent publication number..

Metal & Mining

  |  Thu 20 Nov 2025

Beijing, Nov. 20 -- Shandong Zetao Composite Mat Co Ltd has submitted a patent application for Glass Fiber BMC Alloy Material. This invention was developed by Cao Hua, Liu Shuguang, Cao Jingwen, Liu Shuliang, Wu Wanli and Sun Yanan. The patent application number is CN20251028673 20250108. The patent publication number is CN11..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Wuxi Vane Wheel Eng Co Ltd has secured a patent on Rapid Smelting Furnace Capable of Heating Layer by Layer. Gu Youfang developed the invention. The patent application number is CN20242253489U 20240822. The patent publication number is CN223204709 (U). International Patent Classification codes are F27B14/0..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Wuxi Gaoan Tech Co Ltd has been granted a patent for Low-temperature Drying Device for Metal Surface Treatment. This invention was developed by Zhu Jianchun. The patent application number is CN202422311537U 20240920. The patent publication number is CN223204681 (U). International Patent Classification code..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Anhui Huagu Machinery Tech Co Ltd has been awarded a patent for Heat Exchange Hot Blast Stove. This invention was developed by Wang Hui, Xu Bixian, Lu Yongwei and Huang Peng. The patent application number is CN202421982260U 20240815. The patent publication number is CN223204528 (U). International Patent Cl..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has published Jiangsu Shagang Iron and Steel and Jiangsu Shagang Institute Research Iron & Steel patent application for Blast Furnace Hearth Molten Iron Storage Closed-loop Control and Early Warning Method and System. The invention was developed by Hui Xindong, Zhao..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Jiangsu Tengyao Glass Tech Co Ltd has submitted a patent application for Temperature Self-adaptive Control Method in Glass Annealing Process. This invention was developed by Li Jingquan. The patent application number is CN202510307355 20250317. The patent publication number is CN119828484 (A). Internationa..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shanxi Coal Geological Exploration Res Institute Co Ltd has submitted a patent application for Underground Water Monitoring Device for Coal Mine Exploration. Wang Huwen, Qi Fuhui, Yang Wenfu, Zeng Ling, Liu Yongdong, Zhang Xingxing, Li Weibing, Wang Xu, Su Yufei, Wang Cong, Zhao Rongjie, Cui Yan and Ju Junhao..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Jiaxing Jieer Electronic Tech Co Ltd for Transformer Iron Core Grounding On-line Monitoring Device. Sun Xinyu and Zhang Haoqiang developed the invention. The patent application number is CN202421359539U 20240614. The patent publication num..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Xiamen Runjia Filter Mat Co Ltd has been awarded a patent for Dedusting Filter Bag for Powder Making in Ceramic Factory. This invention was developed by Chen Gangming and Chen Dingjun. The patent application number is CN202422406512U 20240930. The patent publication number is CN223196737 (U). International..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Zhuhai Jinhaoyu Environmental Protection Tech Co Ltd has sought patent for Precious Metal Extraction Data Query Method and System. This invention was developed by Wang Jiyang, Li Chuncheng, Wang Qigang, Wei Zongwei and Xu Yihang. The patent application number is CN202411894607 20241220. The patent publicat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Dissimilar Metal Test Piece Bundle and Galvanic Corrosion Experiment Device Thereof has been issued to Gree Electric Appliances Wuhan and Gree Electric Appliances, Zhuhai. This invention was developed by Tao Yun, Chen Changzhong, Li Zhiliang, Yang Tian and Zeng Xiao. The patent applicati..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Jingmu Zhuhai Co Ltd has been granted a patent for Sealing Water Pressure Test Equipment Suitable for Water Injection Static Pressure and Blasting Test. Yang Zhiyu, Zhou Xiaoyun and Deng Yong developed the invention. The patent application number is CN202422303475U 20240921. The patent publication number i..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for High-temperature Stress Corrosion Test Device for Metal Material has been issued to Huacai Tech Proving Ground Luoyang Co Ltd. This invention was developed by Wang Gang, Xue Chao, Wang Jiaxu, Guo Chenhao and Yang Xulong. The patent application number is CN202422152979U 20240903. The pate..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Anhui Xinshida Construction Eng Co Ltd has obtained a patent for device for detecting bearing capacity of glass curtain wall. This invention was developed by Mao Chenghai, Mao Chengxi and Dai Yong. The patent application number is CN202421894233U 20240807. The patent publication number is CN223205234 (U). ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Zhejiang Aidixin Detection Tech Co Ltd has received a patent for Soil Heavy Metal Digestion Device. This invention was developed by Tang Shibao, Wu Hongzheng, Lan Wenwen, Shen Jie, Zhang Zhiyuan, Zhang Xinyue, Yan Ting and Son In-da. The patent application number is CN202421928843U 20240808. The patent pub..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shandong Zhongbo Eng Design Co Ltd has secured a patent on Pre-splitting Blasting Device for Surface Mine. Yang Yuchun, Liu Chaoqun, Li Sen, Hao Hongzhuang, Jiang Zhenfeng, Yi Longyue and Xu Lingbin developed the invention. The patent application number is CN202423189253U 20241224. The patent publication n..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Zeng Qingping has obtained a patent for gas blasting heating tube with exothermic agent container made of metal material. This invention was developed by Zeng Qingping and Zeng Fanzi. The patent application number is CN202423233671U 20241226. The patent publication number is CN223204821 (U). International ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Changshu Ouyahao Metal Material Tech Co Ltd for Multi-dimensional Efficient Spiral Aluminum Radiating Tube. Wang Deqiu, Yao Tianren, Tang Li, Wang Kunyang and Luo Qingqing developed the invention. The patent application number is CN2024224..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Guiyang Dawei New Mat Co Ltd has been granted a patent for Cooling Equipment for Non-ferrous Metal Smelting. This invention was developed by Xia Xinyu, Deng Qiang, Li Lin and Matahira. The patent application number is CN202422116730U 20240829. The patent publication number is CN223204739 (U). International..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chaozhou Yuanwang Ceram Co Ltd has secured a patent on Efficient and Energy-saving Ceramic Firing Kiln. Cai Huan, Guo Weichun, Cai Weibiao, Huang Shaoqin and Cai Pan developed the invention. The patent application number is CN202422526457U 20241018. The patent publication number is CN223204736 (U). Interna..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Foshan City Fuergan Machinery Co Ltd has obtained a patent for nozzle brick of smelting furnace. This invention was developed by Yang Rui, Zhang Yihuo and Liang Mumei. The patent application number is CN202422522867U 20241017. The patent publication number is CN223204725 (U). International Patent Classific..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Foshan City Fuergan Machinery Co Ltd has been granted a patent for Upper Furnace Wall Prefabricated Part, Prefabricated Combined Part and Combined Mounting Structure of Smelting Furnace Wall Body. This invention was developed by Yang Rui, Zhang Yihuo and Liang Mumei. The patent application number is CN2024..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Hunan Xinxin Prec Ceramics Co Ltd has been awarded a patent for Sintering Device for Processing Ceramic Gas Discharge Tube. This invention was developed by Zhang Yihou, Wu Xiaojiang, Fei Ye, Fu Huawen, Zhu Honghui and Zhu Caixia. The patent application number is CN202422374214U 20240929. The patent publica..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Hubei Zaineng Metal Products Proc Co Ltd has been granted a patent for Zinc Dross Smelting Recovery Furnace. This invention was developed by Bai Xinyu, Xiang Ailing, Lu Feilang and Lu Yan. The patent application number is CN202422119132U 20240830. The patent publication number is CN223204713 (U). Internati..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Feeding Equipment for Aluminum Ingot Processing has been issued to Yongzhou Zhongxin Aluminum Ind Co Ltd. This invention was developed by Wang Jiwei, Zhou Xishu and Zhou Changping. The patent application number is CN202422275315U 20240918. The patent publication number is CN223204712 (U)..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Longyan Xinluo Lianhe Founding Co Ltd for Efficient Smelting Device for Ductile Iron Casting. Guo Liping, Chen Yanxiang and Liu Ziwen developed the invention. The patent application number is CN202422517335U 20241017. The patent publicatio..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Jiangmen Yili Aluminum Co Ltd has secured a patent on Smelting Furnace for Aluminum Profile. Luo Jiequan developed the invention. The patent application number is CN202422468040U 20241012. The patent publication number is CN223204710 (U). International Patent Classification codes are F27B14/08, F27D1/18, F..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shanghai Fanneng Env Engineering Co Ltd has been granted a patent for Heavy Metal Soil Roller Separation and Slurry Making System. This invention was developed by Xue Mengchao and Ren Hao. The patent application number is CN202422280235U 20240919. The patent publication number is CN223197118 (U). Internati..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Huaian Leiting Automation Packaging Tech Co Ltd for Roller for Crushing Glass Mold. Wang Liang developed the invention. The patent application number is CN202422320149U 20240923. The patent publication number is CN223197115 (U). Internatio..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Sichuan Ebian Yunxing Electrometallurgy Co Ltd for Furnace Burden Presetting Equipment for High-carbon Ferrochrome Smelting. Ge Renwei developed the invention. The patent application number is CN202422297173U 20240920. The patent publicati..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chengdu Minjiang Prec Cutting Tool Co Ltd has received a patent for Waste Hard Alloy Crushing Device. This invention was developed by Zhao Tao, Wu Zongming, Tang Hua, Feng Xingming, Jiang Tao, Liang Youheng and Cheng Xinping. The patent application number is CN202422285480U 20240919. The patent publication..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shandong Yanggu Futai Chemical Co Ltd has received a patent for Novel Centrifugal Granulator for Cobalt Boroacylate. This invention was developed by Jiang Kesen, Bu Yixiao, Liu Kaidong and Liu Kailiang. The patent application number is CN202422480262U 20241014. The patent publication number is CN223196978 ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Baotou Jiqian Rare Earth New Mat Co Ltd has secured a patent on Mixing Equipment for Rare Earth Smelting. Wu Yifan, Zhang Baojun, Su Shuai and Wang Xinlong developed the invention. The patent application number is CN202422517883U 20241016. The patent publication number is CN223196919 (U). International Pat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Baiyin Shanchuan Ceram Co Ltd has been granted a patent for Ball Milling Device for Ceramic Production. Sun Lei developed the invention. The patent application number is CN20242284819U 20240827. The patent publication number is CN223197128 (U). International Patent Classification codes are B02C17/10 and B0..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Henan Dongfu New Mat Co Ltd has been awarded a patent for Impurity Cleaning Equipment for Producing Functional Glass for Preventing Iron Stones. This invention was developed by Jia Xi, Wang Bo, Yu Kuijie, Zhang Qiang, Lei Hongfan and Liu Yuan. The patent application number is CN202421884461U 20240806. The ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Guizhou Zhenhua New Mat Co Ltd and Guizhou Zhenhua Yilong New Mat Co Ltd for Self-cleaning Rotary Iron Removal Equipment. Zhu Hang, Wang Huize, Ren Min, Yang Xin, Lu Yu, Wang Peng and Huang Xianmeng developed the invention. The patent appl..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Haicheng Haiming Mining Co Ltd for Low-grade Magnesite Ore Washing Grading System. Zhang Jingbin developed the invention. The patent application number is CN202422234613U 20240912. The patent publication number is CN223197169 (U). Internat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Quanzhou Fenghuolun Machinery Equipment Co Ltd has secured a patent on Bilateral Driving Wheel Type Sand Washer. Zhang Jinpai developed the invention. The patent application number is CN20242147784U 20240514. The patent publication number is CN223197166 (U). International Patent Classification code is B03B..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Huaibei Zhongde Mining Machinery Co Ltd for Automatic Mining Flotation Machine. Ma Yinsheng, Zhao Dengguang, Gong Bin, Ji Hengjie, Shao Changqing and Li Bin developed the invention. The patent application number is CN202421386103U 20240617..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Daye Pengcheng Mining Ind Co Ltd has been granted a patent for Iron Removal Equipment for Ore Screening. Lyu Jianjiang and Shi Xiaohai developed the invention. The patent application number is CN202422120716U 20240829. The patent publication number is CN223197176 (U). International Patent Classification co..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Xi'an Huatong Electroplating Co Ltd has been awarded a patent for Smearing Device for Metal Surface. This invention was developed by Zhao Jing. The patent application number is CN20242282246U 20240827. The patent publication number is CN223197283 (U). International Patent Classification codes are B05B15/00..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Kunshan Xinbaiyuan Prec Sheet Metal Manufacturing Co Ltd has been awarded a patent for Sheet Metal Part Surface Anti-corrosion Treatment Equipment. This invention was developed by Han Yunming, Li Ermeng and Zhao Dongdong. The patent application number is CN202421940880U 20240812. The patent publication num..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Orientop Metalware Co Ltd for Spraying Device for Metal Storage Box Machining. Zhu Jialin developed the invention. The patent application number is CN202421498545U 20240628. The patent publication number is CN223197226 (U). Intern..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has received Foshan Nanhai Yingjiwei Aluminum Building Mat Co Ltd patent application for Abnormality Monitoring Method and System for Aluminum Plate Cutting Equipment. Lin Hanying, Zhou Jianxi, Ni Nengfu, Sun Chaoming, Liu Yu and Lin Rui developed the invention. ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Henan Jingang Energy Saving Building Mat Co Ltd for Swing Sieve for Colored Sand Production. Zhang Hongtao, Zhang Zhenyu and Ji Cong developed the invention. The patent application number is CN202422256656U 20240914. The patent publication..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Tianjin Lingshuo Construction Eng Design Co Ltd has secured a patent on Multi-stage Sand Screening Machine for Building Decoration Engineering. Xiang Dong, Gao Lingling, Liu Chaohui and Fu Xiaochen developed the invention. The patent application number is CN202422347465U 20240926. The patent publication nu..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Yunnan Zhongli Aluminum Co Ltd has secured a patent on Crushed Aluminum Particle Separating Device. Li Meihui and Yang Xiaodong developed the invention. The patent application number is CN202422347644U 20240926. The patent publication number is CN223197436 (U). International Patent Classification codes are..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Mianyang Guangyao New Mat Co Ltd has been awarded a patent for Fluidization Device for Spheroidizing Glass Beads. This invention was developed by Qi Jingdong, Zhao Chengguo and Zhou Jie. The patent application number is CN202422347355U 20240925. The patent publication number is CN223197435 (U). Internation..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Yancheng Hongli Abrasive Co Ltd for Composite Abrasive Multi-stage Screening Device. Zhou Pingfeng developed the invention. The patent application number is CN202422298935U 20240920. The patent publication number is CN223197433 (U). Intern..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- KZJ New Mat Group Co Ltd has been awarded a patent for Machine-made Sand Screening Device. This invention was developed by Zhu Shaohong, Jiang Zhuojun, Li Weiteng, Guo Weibin, Chen Yujie, Chen Liyuan, Yu Kangjian and Wu Jinsong. The patent application number is CN202422331206U 20240924. The patent publicat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Glue Nozzle for Glue Sealing of Double-hollow Glass has been issued to Xianning CSG Energy Saving Glass Co Ltd and CSG Holding. This invention was developed by Zhao Liang and Shen Xiong. The patent application number is CN202422308199U 20240920. The patent publication number is CN2231973..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shanghai Zhunzhao Intelligent Tech Co Ltd has been awarded a patent for Robot Automatic Glass Gluing Equipment. This invention was developed by Zhang Bangxing. The patent application number is CN202422113331U 20240829. The patent publication number is CN223197353 (U). International Patent Classification co..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Pujiang Jihuan Lock Ind Co Ltd has secured a patent on Rust-proof Treatment Device for Refined Iron Padlock. Zhang Guangang, Xu Zhou and Zhu Jianglin developed the invention. The patent application number is CN202422173162U 20240905. The patent publication number is CN223197334 (U). International Patent Cl..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Liyang Gaobang Cable Mat Co Ltd has been granted a patent for Self-adhesive Aluminum Foil Mylar Tape Longitudinal Wrapping Die. This invention was developed by Zhou Jie, Zhou Jianping and Pan Duping. The patent application number is CN202422486648U 20241015. The patent publication number is CN223206061 (U)..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Xixia Rongchang Metallurgical Mat Co Ltd for Screening Device for Sintering Refining Slag. Yu Zhenwei developed the invention. The patent application number is CN202422343977U 20240925. The patent publication number is CN223197468 (U). Int..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Mianyang Guangyao New Mat Co Ltd has been granted a patent for Spheroidizing Device for Preparing High-refractive-index Glass Beads from Ultrafine Powder. Qi Jingdong, Wu Min and Zhou Jie developed the invention. The patent application number is CN202422349292U 20240925. The patent publication number is CN..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Hu Qiqin has been awarded a patent for Building Sand Screening Device. This invention was developed by An Zhiwu. The patent application number is CN202422239681U 20240912. The patent publication number is CN223197475 (U). International Patent Classification codes are B07B1/30, B07B1/42 and B07B1/50. St..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Yongzhou Zhongxin Aluminum Ind Co Ltd has secured a patent on Aluminum Ash Treatment Device for Aluminum Ingot Production. Wang Jiwei, Zhou Xishu and Zhou Changping developed the invention. The patent application number is CN202422251100U 20240913. The patent publication number is CN223197483 (U). Internat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Metal Plate Curling Device for Aluminum Pot Processing has been issued to Shenyang Shunxin Hengda Machinery Equipment Co Ltd. This invention was developed by Ma Yulin. The patent application number is CN202421462663U 20240625. The patent publication number is CN223197802 (U). Internation..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Fujian Tuan Aluminium Ind Co Ltd has been awarded a patent for Correcting Mechanism for Bending of Aluminum Decorative Plate. This invention was developed by Xiong Haiyan and Zhang Fenjian. The patent application number is CN202422477695U 20241014. The patent publication number is CN223197780 (U). Internat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shandong Jiyu Building Mat Co Ltd has been granted a patent for Surface Leveling Device for Aluminum Plate Processing. Huang Chengying and Zhu Shaoyi developed the invention. The patent application number is CN202422517152U 20241018. The patent publication number is CN223197775 (U). International Patent Cl..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Yangzhou Xiejia Metal Mat Manufacturing Co Ltd has obtained a patent for efficient cooling device for ferrous metal smelting rolled products. This invention was developed by Xie Tianyu. The patent application number is CN202422453171U 20241011. The patent publication number is CN223197754 (U). Internationa..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Sichuan Jiuda New Material Tech Co Ltd has been granted a patent for Control Structure of Aluminum Alloy Cast-rolling Plate Shape. Li Wenping, Wu Jiajia and Dou Sizhong developed the invention. The patent application number is CN202422491284U 20241015. The patent publication number is CN223197747 (U). Inte..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Taian Chengfa New Material Tech Co Ltd has been granted a patent for Dust Treatment Equipment for High-purity Quartz Sand Production. This invention was developed by Zhang Mingyong, Zhang Wenzheng and Li Fengjiao. The patent application number is CN202422343457U 20240925. The patent publication number is C..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Wuxi Yichuan Glass Co Ltd has secured a patent on Surface Cleaning Device for Glass Processing. Liu Han developed the invention. The patent application number is CN202422360536U 20240927. The patent publication number is CN223197695 (U). International Patent Classification codes are B08B1/12, B08B1/20, B08..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Suzhou Xianglongtai Automation Tech Co Ltd has secured a patent on Automatic Pre-welding Oil Removal Device for Iron Core. Kong Xiangtai, Zhang Dazhong and Liu Shuaiyang developed the invention. The patent application number is CN202422344541U 20240925. The patent publication number is CN223197647 (U). Int..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shijiazhuang Rongke Electromechanical Tech Co Ltd has been granted a patent for Surface Cleaning Device for Aluminum Alloy Ingot Machining. Wang Fei, Gao Xing and Shen Yijuan developed the invention. The patent application number is CN202422347186U 20240926. The patent publication number is CN223197642 (U)..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Zhongshan Jingci Electric Heating Tech Co Ltd has been granted a patent for Cleaning Device for Ceramic Heating Piece Production. This invention was developed by Wang Renxue and Lee Woo-ryong. The patent application number is CN202421841107U 20240801. The patent publication number is CN223197632 (U). Inter..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Yongzhou Zhongxin Aluminum Ind Co Ltd for Thin Aluminum Plate Cleaning Device for Aluminum Plate Production. Wang Jiwei, Zhou Xishu and Zhou Changping developed the invention. The patent application number is CN202422258552U 20240914. The ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Pucheng Telaijing Tech Co Ltd has been awarded a patent for Cleaning Device for Quartz Sand. This invention was developed by Liu Jinlong, Chen Zhiwei and Zheng Xiaoyu. The patent application number is CN202421797555U 20240726. The patent publication number is CN223197583 (U). International Patent Classific..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Changzhou Jinma Packaging Machinery Co Ltd for Integrated Solid-liquid Separation, Screening, Production and Separation Equipment for Blasting Beads. Yin Fenzhong and Jiang Wenqiang developed the invention. The patent application number is..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- State Intellectual Property Office of China has awarded a patent to Yantai Jinhao Mining Machine Co Ltd for Flotation Machine Capable of Preventing Ore Splashing. Wen Xiangchen, Liang Qile, Li Yubin, Teng Minqiang and Sun Guowei developed the invention. The patent application number is CN202422309434U 2024..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Henan Fashike Mould Base Co Ltd has been granted a patent for Building Aluminum Template Sorting Device. Liu Tong, Feng Chao, Hu Zhiquan, Li Yaoqi, Ren Lingyan and Chen Yaogang developed the invention. The patent application number is CN202422109421U 20240829. The patent publication number is CN223197526 (..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Gezhouba Zhongxiang Cement Co Ltd has obtained a patent for powder concentrator air duct provided with wear-resistant ceramic patches. This invention was developed by Zou Lei, Luo Zhe, Wang Youyi, Zhang Shuqiang and Zeng Xiaobo. The patent application number is CN202421886409U 20240806. The patent publicat..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Dongguan Junle Hardware Tech Co Ltd has been granted a patent for Multi-interface Charge Pal Alloy Shell. This invention was developed by Wang Siyuan. The patent application number is CN202422392985U 20240929. The patent publication number is CN223206865 (U). International Patent Classification codes are H..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Maxgon Jiangsu 3D Tech Co Ltd has obtained a patent for powder supply device for metal printer. This invention was developed by Li Shuai, Li Xinlong, Chen Zhichao, Li Weidong and Shi Peng. The patent application number is CN202422475748U 20241014. The patent publication number is CN223198068 (U). Internati..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Zhuhai Meilixin New Mat Co Ltd has been granted a patent for Tungsten Alloy Powder Production Device for 3D Printing. Wu Hao and Zhu Pei developed the invention. The patent application number is CN202422116324U 20240829. The patent publication number is CN223198065 (U). International Patent Classification ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Anhui Fengxing New Material Tech Co Ltd has been granted a patent for Molten Iron Heat Preservation Conveying Device. This invention was developed by Chen Weixin, Feng Jining, Ge Yousheng, Chen Sheng and Shen Maolin. The patent application number is CN202421900416U 20240807. The patent publication number i..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Changsha Penghai Tech Development Co Ltd has been granted a patent for Casting Ladle for Filling Molten Aluminum Through Negative Pressure. Li Yan developed the invention. The patent application number is CN202421422889U 20240620. The patent publication number is CN223198051 (U). International Patent Class..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Xuzhou Peiwu Machinery Co Ltd has secured a patent on Steel Casting Sprue Cutting Device. Meng Qingfeng and Xia Houfang developed the invention. The patent application number is CN202421867385U 20240805. The patent publication number is CN223198046 (U). International Patent Classification code is B22D31/00..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Gaotang Xingnuo Ind and Trade Co Ltd has secured a patent on Intelligent Temperature Control Casting Cooling Water Circulation Device. Yan Zhiqiang, Han Jinhai, Fu Rongyue, Jin Kai and Wang Airong developed the invention. The patent application number is CN202422449215U 20241011. The patent publication num..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Heat-insulating Amorphous Suction Casting Mold Capable of Controlling Different Cooling Rate Gradients has been issued to Yangtze River Delta Physics Research Center Co Ltd and Institue of Physics CAS. This invention was developed by Wang Ji, Ding Ying and Cao Chengrong. The patent appli..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Suzhou Jietailong Prec Die Casting Industry Co Ltd has obtained a patent for quick replacement device for die-casting die. This invention was developed by Yao Jianxin. The patent application number is CN202422467753U 20241012. The patent publication number is CN223198040 (U). International Patent Classific..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Ultrasonic Water Gap Removing Jig for Die Casting has been issued to Fengcheng Runbai Machinery Mfg Co Ltd. This invention was developed by Dong Xu and Li Yongli. The patent application number is CN202422212949U 20240910. The patent publication number is CN223198034 (U). International Pa..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Nanjing Dehui New Material Tech Co Ltd has been granted a patent for Sand Casting Wood-plastic Structure Mold. This invention was developed by Zhao Shanping, Zhao Dezhi and Ma Guangyin. The patent application number is CN202421759989U 20240724. The patent publication number is CN223198026 (U). Internationa..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shangqiu Hengxing Casting Co Ltd has received a patent for Casting Jacket Flattening Device for Casting Production Line. This invention was developed by Ma Pingyang, Su Junfeng and Cheng Hongliang. The patent application number is CN202422462000U 20241012. The patent publication number is CN223198022 (U). ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Tangshan Xinbin Railway Fittings Factory has received a patent for Spring Seat Blank, Sand Mold and Casting Mold. This invention was developed by Dong Zanjie and Dong Ziyuan. The patent application number is CN202422454669U 20241011. The patent publication number is CN223198016 (U). International Patent Cl..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Dongguan Chuangxin Hongsheng Ind Co Ltd has secured a patent on Automatic Squeeze Riveter for Metal Plates. Han Tao and Chen Jianbiao developed the invention. The patent application number is CN202422515794U 20241017. The patent publication number is CN223198003 (U). International Patent Classification cod..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Futong Precise Mech Suzhou Co Ltd has been awarded a patent for Bending Device with Metal Plate Riveting Function. This invention was developed by Zhang Xiang and Wang Yan. The patent application number is CN202422434328U 20241009. The patent publication number is CN223198002 (U). International Patent Clas..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Anji Mingyuan Forging Co Ltd has secured a patent on Forging Device for High-temperature Alloy Plate Blank Difficult to Deform. Xu Chengqian, Zhang Chengxiang, Ma Yichao, Ma Yijin, Ma Feng and Fu Jie developed the invention. The patent application number is CN202422509358U 20241016. The patent publication ..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Beijing Wangxin Anmeng Tech Co Ltd has secured a patent on Forming Device for Metal Sealing Ring Production. Lin Xuanyi developed the invention. The patent application number is CN202422513125U 20241017. The patent publication number is CN223197983 (U). International Patent Classification codes are B21J13/..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Feeding Auxiliary Device for Ultra-thin Precious Metal Alloy Strip Stamping Device has been issued to Guiyan Functional Mat Yunnan Co Ltd and Yunnan Precious Metals Laboratory Co Ltd. This invention was developed by Xu Yulai, Chen Song, Zhu Tianfeng, Li Zhihong, Huang Xuhui, Xu Shaoge, Wang..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Chinese Patent for Anti-seismic and Anti-shaking Aluminum Alloy Gusset Frame has been issued to Yancheng Chunxing Machinery Mfg Co Ltd. This invention was developed by Li Jian and Li Weiwei. The patent application number is CN202422416248U 20241008. The patent publication number is CN223206664 (U). Interna..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shanxi Guanjiaying Flange Forging Co Ltd has obtained a patent for aluminum alloy flange die convenient to discharge. This invention was developed by Wang Zhizhong, Zhang Jie and Mu Guanhua. The patent application number is CN202421925060U 20240809. The patent publication number is CN223197864 (U). Interna..

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- Shenzhen Pengrui Prec Sheet Metal Products Co Ltd has been granted a patent for Automatic Blanking Die for Sheet Metal Parts. This invention was developed by He Xiaoping, Ouyang Jie and Lu Changwei. The patent application number is CN202422301475U 20240920. The patent publication number is CN223197848 (U)...

Metal & Mining

  |  Wed 19 Nov 2025

Beijing, Nov. 20 -- SCEGC No. 6 Constr Eng Group Co Ltd has been awarded a patent for Welding Slag Collecting Device for Electroslag Pressure Welding. This invention was developed by Guo Juanjie, Zhao Guohua, Shi Gang, Yang Minggang, Li Zhen, Li Xiang, Pang Zhifu, Liu Houlong and Li Jiabin. The patent application number is CN..
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