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Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Chinese Patent for metal bar collecting and bundling device has been issued to Lingyuan Iron & Steel Group Co Ltd. This invention was developed by Sun Xiuli, Wu Weidong and Ni Yuanxi.
The patent application number is CN202420410825U 20240304. The patent publication number is CN221914763 (U). International ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for feeding trolley for single crystal furnace has been issued to Ordos Zhongchengyu Energy Co Ltd. This invention was developed by Wang Peng, Sun Yue, Wang Peiyuan, Wang Gaofeng, Gao Yigang, Li Yide, He Shuguang, Zhang Lin'er, Xu Mingxi and Leng Wei.
The patent application number is CN20242..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for energy-saving hydraulic device of electroslag furnace has been issued to Shenyang Xihai Hydraulic Electromechanical Co Ltd. This invention was developed by Yi Xuebin, Yi Bo and Liu Dan.
The patent application number is CN202420486854U 20240313. The patent publication number is CN22191818..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Ailide Xinan Vacuum Equipment Suzhou Co Ltd has received a patent for opposite opening type atmosphere protection cover locking structure of electroslag furnace. This invention was developed by Pei Junfeng and Li Xiang.
The patent application number is CN202420462177U 20240311. The patent publication numbe..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangsu Xinhuide Robot Intelligent Tech Co Ltd has received a patent for online melt purifying and deslagging device for aluminum ingots. This invention was developed by Chen Mingjun.
The patent application number is CN202323378404U 20231211. The patent publication number is CN221918186 (U). International ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangxi Naipu Mining Machinery has obtained a patent for injection mold suitable for sieve plate of drum sieve. This invention was developed by Xie Jin, Xia Lei, Ye Guangsheng and Zhang Shihua.
The patent application number is CN202322627260U 20230927. The patent publication number is CN221913023 (U). Inte..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Aircraft Manufacturing for welding fixture. Du Yonggang, Wang Yuhua, Zhou Junjie, Xia Ling and Deng Jingyu developed the invention.
The patent application number is CN202420193987U 20240126. The patent publication number is CN2219..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- Jiangsu Anmaisheng Technology has secured a patent on welding fixture. Hua Xiongfei developed the invention.
The patent application number is CN202323459324U 20231219. The patent publication number is CN221910456 (U). International Patent Classification code is B23K37/04.
The abstract released by State..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- Chinese Patent for metal screen welding equipment has been issued to Shandong Huimin Bingsheng Screen. This invention was developed by Zhang Qingfeng, Zhang Yukun and Kang Xicai.
The patent application number is CN202420509275U 20240315. The patent publication number is CN221910548 (U). International Paten..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- Chongqing Hesheng New Energy Technology has been granted a patent for shearing device for forming copper-aluminum bar. Liu Yongqiang, Wang Hao and Zhou Feng developed the invention.
The patent application number is CN202420460528U 20240308. The patent publication number is CN221910001 (U). International Pa..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- Ningde Contemporary Amperex Technology has obtained a patent for welding machine and welding equipment. This invention was developed by Zhang Kangkang, Pan Wensheng, Zhang Zhiguo, Que Tianxiang and Yang Kun.
The patent application number is CN202421901206U 20240807. The patent publication number is CN22191..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Qinghai Gaojing Solar Energy Tech Co Ltd and Gaojing Solar Energy Co Ltd have been granted a patent for open-closed type composite cooling system of single crystal furnace. This invention was developed by Kang Pengquan, Liu Tian'en and Wang Qi.
The patent application number is CN202420541068U 20240320. The..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Luoyang Changying New Energy Tech Co Ltd for auxiliary furnace chamber positioning device for crystal furnace. Liu Chaoxuan, Shao Wei, Wang Xinglong, Wang Xianwei and Lin Honghui developed the invention.
The patent application number is CN..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Ordos Zhongchengyu Energy Co Ltd has been granted a patent for protection device of single crystal furnace feeder. Zhang Zhe, Wang Peiyuan, Gao Yigang, Wang Gaofeng, He Shuguang, Wang Peng, Li Yide and Zhang Lin'er developed the invention.
The patent application number is CN202420385058U 20240229. The pate..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Manic Iron Tech Pty Ltd has submitted a patent application for iron recovery. This invention was developed by Beachy Head John Peter and Becerra Novoa Jorge Octavio.
The patent application number is MX20240006581 20221202. The patent publication number is MX2024006581 (A). International Patent Classifi..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Weihai Jiuwei Material Tech Co Ltd has been granted a patent for metal surface repairing device. Wang Xuguang, Zheng Yujiang, Feng Yi, Jiang Jingyou, Zhu Xiaohua and Hou Limin developed the invention.
The patent application number is CN202323493269U 20231221. The patent publication number is CN221918242 (U..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Chongqing Ampelite Polymer Mat Co Ltd for glass fiber pressing device for daylighting panel production. You Shaoqing and Luo Ziyou developed the invention.
The patent application number is CN202323518566U 20231222. The patent publication n..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Tianjin Fuyi Metal Products Co Ltd has been granted a patent for galvanizing equipment easy to operate. This invention was developed by Xue Xingwang.
The patent application number is CN202420247833U 20240201. The patent publication number is CN221918192 (U). International Patent Classification code is C23C..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Shanggao Feile Electronic Tech Co Ltd has been granted a patent for aluminum foil processing annealing equipment. Zheng Deliang and Zheng Xinqiang developed the invention.
The patent application number is CN202420523946U 20240318. The patent publication number is CN221918178 (U). International Patent Class..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Huizhou Senye Hardware Electronics Co Ltd has been granted a patent for hot-melting compression type terminal die. Ye Duhui, Zheng Haitao and Zhong Risheng developed the invention.
The patent application number is CN202323428419U 20231215. The patent publication number is CN221913307 (U). International Pat..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Nanjing Zhentian Special Forging Co Ltd has been granted a patent for cold and hot fast switching device of extruder. This invention was developed by Yang Honghong, Huang Dachun and Liu Changlin.
The patent application number is CN202323406620U 20231214. The patent publication number is CN221913190 (U). In..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Guangdong Hengyang New Mat Co Ltd for aluminum foil formation production line. Chen Chuntao, Liang Xuejian, Zheng Zhongming, Li Wenjian, Huang Diao and Wang Zhonghao developed the invention.
The patent application number is CN202420266170U..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Nanjing Iron and Steel has secured a patent on device for prolonging service life of variable-frequency screw air compressor. Qian Keping and Qian Mingxuan developed the invention.
The patent application number is CN202420606692U 20240327. The patent publication number is CN221921909 (U). International Pat..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Arconic Technology has sought patent for brazing sheets, articles formed from brazing sheets, and methods of forming articles. This invention was developed by Kulovits Andreas K and Zonker Harry R.
The patent application number is MX20240007756 20221024. The patent publication number is MX2024007756 (A..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Saint Gobain Abrasives Inc has sought patent for abrasive articles and methods of forming same. This invention was developed by Fan Hua, Mcneal Kelley and Martone Anthony.
The patent application number is MX20240007593 20221229. The patent publication number is MX2024007593 (A). International Patent Cl..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Jinchuan Group Nickel and Cobalt has been granted a patent for spraying dust removal device of beneficiation medicament bale breaker. Jing Guowen, Qin Lei, Tuo Yilong, Li Shengjie and Wang Jianrong developed the invention.
The patent application number is CN202420594282U 20240326. The patent publication nu..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Adam Trexler has sought patent for precious metal laminate and methods of manufacture. This invention was developed by Trexler Adam, Johansen Laurie and Diffendaffer Paul.
The patent application number is MX20240007552 20221215. The patent publication number is MX2024007552 (A). International Patent Cl..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Mexican Institute of Industrial Property has released Rare Earth Tech Inc patent application for chromatographic separation and purification of elemental metals. This invention was developed by Kifle Dejene and Levin Steven.
The patent application number is MX20240007441 20240614. The patent publicatio..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Tianjin Gelande Technology has secured a patent on glass transfer device. Yu Fengwei developed the invention.
The patent application number is CN202420173226U 20240124. The patent publication number is CN221916351 (U). International Patent Classification code is B65G49/06.
The abstract released by Stat..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Mexican Institute of Industrial Property has received ArcelorMittal patent application for atmosphere furnace control. Khelassi Ahmed, Dal''maz Silva Walter and Plunian Morvan developed the invention.
The patent application number is MX20240007246 20221213. The patent publication number is MX2024007246..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Gucheng Coal Mine of Shanxi Luan Mining Group has been awarded a patent for curve chute device. This invention was developed by Cui Shuguang, Lee Jin-woong, Cheng Ming and Li Yongsheng.
The patent application number is CN20242087476U 20240115. The patent publication number is CN221916134 (U). International..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Zhaoqing Mingxuan Precision Industrial Aluminum Tech Co Ltd has obtained a patent for cooling device for aluminum product production. This invention was developed by Liu Zixuan and Luo Liqi.
The patent application number is CN202420113392U 20240116. The patent publication number is CN221924207 (U). Interna..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Shaanxi Yongxin Mining has been granted a patent for automatic belt frame mounting device. Duan Jiangfei, He Shuai, Chen Ze, Chen Shoupan and Guo Dongdong developed the invention.
The patent application number is CN202420515600U 20240315. The patent publication number is CN221916059 (U). International Pate..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Foshan Sanshui New Pearl Construction Ceramics Ind Co Ltd and Newpearl Group Co Ltd for conveying device for ceramic product processing production line. Ying Zhaojun, Chen Jiandong, Jian Runtong and Deng Weiguo developed the invention.
The..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Sandbox Entpr LLC has sought patent for system for storing, transporting, and dispensing wet sand to a hydraulic fracturing operation at a well site. This invention was developed by Trueheart Chad, Ussery Derek, Garcia George and Taylor Casey.
The patent application number is MX20240007003 20221209. Th..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- China chemical engineering second construction has obtained a patent for combined tower for glass fiber reinforced plastic chimney of deodorization system. This invention was developed by Li Gang, Zhao Hu, Yan Ruifeng, Zhang Jiangwen and Li Liang.
The patent application number is CN202323373494U 20231212. ..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Sacmi has submitted a patent application for cutting method of a layer of ceramic powder material, manufacturing process and manufacturing plant of ceramic articles. This invention was developed by Gonni Paolo and Fabbroni Alessandro.
The patent application number is MX20240006531 20221130. The patent ..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Ald Vacuum Techn GmbH has submitted a patent application for process and system for austempering metal workpieces. Heuer Volker, Viel Robin and Schmitt Gunther developed the invention.
The patent application number is MX20240006435 20221124. The patent publication number is MX2024006435 (A). Internatio..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- PPG Coatings Tianjin Co Ltd has submitted a patent application for waterborne aluminum formulation and method of preparing the same. This invention was developed by Wei Wei, Song Liming and Zhang Zhaozhe.
The patent application number is MX20240006432 20221124. The patent publication number is MX202400..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Lesilong Metal Technology has been granted a patent for aluminum honeycomb composite board convenient to quickly assemble. This invention was developed by Zhao Jiajun.
The patent application number is CN202323399082U 20231213. The patent publication number is CN221920096 (U). International Patent Classific..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Mexican Institute of Industrial Property has published Scienstry Inc patent application for vacuum liquid resin laminated glass panel and methods for making and using. The invention was developed by Wang Jiansheng.
The patent application number is MX20240006331 20230418. The patent publication number i..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Lesilong Metal Technology has secured a patent on aluminum gusset plate convenient to install. Zhao Jiajun developed the invention.
The patent application number is CN202323424097U 20231215. The patent publication number is CN221919964 (U). International Patent Classification codes are E04B1/86, E04B9/04, ..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Tianjin Taibo Tech Co Ltd has obtained a patent for sound insulation glass assembly of curtain wall. This invention was developed by Liu Yalei and Liu Fuxu.
The patent application number is CN20242037321U 20240108. The patent publication number is CN221919927 (U). International Patent Classification codes ..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Greentown Construction Man Group Co Ltd has obtained a patent for waterproof and anti-leakage metal curtain wall. This invention was developed by Xue Min, Xu Yong and Wang Yonggen.
The patent application number is CN202323428910U 20231214. The patent publication number is CN221919923 (U). International Pat..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Anhui Yaguan Packaging Tech Co Ltd has received a patent for packaging iron box with sealing performance. This invention was developed by Wang Yang, Wang Hebao and Yao Youmei.
The patent application number is CN202420153430U 20240122. The patent publication number is CN221915089 (U). International Patent C..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Shenzhen Zhongzhuang Construction Group Co Ltd has been awarded a patent for sound-proof and fire-proof glass curtain wall. This invention was developed by Liu Xiaocheng, Zhuang Chaoxi, Liu Fengjun and Li Zhihao.
The patent application number is CN202322512023U 20230915. The patent publication number is CN..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Shandong Boyuan Prec Machinery Co Ltd has submitted a patent application for aluminum alloy for casting motor rotor in new energy vehicle and preparation method therefor. This invention was developed by Zhao Peizhen, Zheng Jinyu, Zheng Shiyu and Zheng Guanghui.
The patent application number is MX202400..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Shandong Shenwei Curtain Wall Decoration Eng Co Ltd has been granted a patent for connecting joint of cross beam and stand column of aluminum alloy house. This invention was developed by Wang Lijuan, Chen Xianxin and Liu Chenglong.
The patent application number is CN202420460251U 20240311. The patent publi..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Refractory Intellectual Property GmbH & Co KG has filed a patent application for sliding closure for a metallurgical vessel, and an exchangeable spout. This invention was developed by Heinrich Beat and Baumgartner Guido.
The patent application number is MX20240006031 20221215. The patent publication nu..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Shouan Gaoda Soil Treat Technology Co Ltd for integrated sand setting well structure. Yi Xiaopei, Lu Bin and Cao Jun developed the invention.
The patent application number is CN202420533452U 20240319. The patent publication number..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Wuan Yongtian Casting Ind Co Ltd has obtained a patent for nodular cast iron grate. This invention was developed by Ge Jiangang and Li Guojie.
The patent application number is CN202323637085U 20231229. The patent publication number is CN221919722 (U). International Patent Classification code is E03F5/06.
..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Foshan Nanhai Qihao Machinery Co Ltd has received a patent for conveying device for ceramic tile production. This invention was developed by Gan Yinghe, Zeng Jinliang, He Gensheng, Chen Gelin, He Genbiao and He Feiting.
The patent application number is CN202323651710U 20231230. The patent publication numbe..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Grillo Werke AG has submitted a patent application for method for producing a three-dimensional metal molding body having an open-cell metal sponge structure. This invention was developed by Melzer Armin, Prenger Frank, Wisniewski Jürgen, Hesnaoui Kathrin and Gehrke Petra.
The patent application numbe..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Shandong Luzhiyao Intelligent Tech Co Ltd for small-sized excavation type loader suitable for mine. Wang Jinglin, Yang Shaowei, Dong Yanglin, Wang Liangyu, Li Xuefeng, Ding Xiaodong and Yin Ruxuan developed the invention.
The patent applic..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Huainan Vocational Technical College for supporting pile body of observation station for earth surface movement and deformation in mining area. Zhao Li, Ma Lu, Sun Zehong, Xiao Jiaping, Yang Bo and Zhang Xindi developed the invention.
The ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Qidong Meixun Machinery Co Ltd has been awarded a patent for ironing plate. This invention was developed by Ying Shufeng, Ying Haiquan and Wang Wenzhong.
The patent application number is CN202323444558U 20231218. The patent publication number is CN221913527 (U). International Patent Classification code is ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Yingkou Rongxingda Tech Industrial Co Ltd has been awarded a patent for crystal growth furnace capable of observing crystal growth condition in real time. This invention was developed by Liu Shengli, Liu Dachang, Liu Rongchang, Liu Xinyu, Li Xinyan and Liu Chun.
The patent application number is CN202323545..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- LONGi Green Energy Technology has received a patent for furnace body and crystal growth device. This invention was developed by Qiao Wenpei, Xie Zhiyan, Liang Yongsheng, Du Chao, Han Wei, Han Yunzhao, Liu Bing, Zhao Wei and Du Qian.
The patent application number is CN202323580995U 20231226. The patent publ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Jiamusi University for hot melting welding device for material forming. Huo Ziwei, Zhang Jingyi, Liao En'en, Gao Liuqing and Zhang Siyu developed the invention.
The patent application number is CN202420517859U 20240318. The patent publicat..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- Chinese Patent for liquid crystal glass dust extraction device has been issued to IRICO Hefei LCD Glass. This invention was developed by Quan Bobo, Tang Min and Chen Jiguang.
The patent application number is CN202420184167U 20240125. The patent publication number is CN221912721 (U). International Patent Cl..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 13 -- State Intellectual Property Office of China has awarded a patent to Tianjin Asset Ind Equipment Co Ltd for welding tongs walking device for automatic welding. Li Kun, Zhao Zhijie, Guo Xiangguang and Zhang Zhanlong developed the invention.
The patent application number is CN202323642397U 20231229. The paten..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Dongjiahe Coal Mine Branch of Shaanxi Shanmei Chenghe Mining has been granted a patent for mine capital construction mine dust falling device. Yang Fei and Chen Shiqing developed the invention.
The patent application number is CN202420542408U 20240320. The patent publication number is CN221921052 (U). Inte..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Shaanxi University of Science & Technology has obtained a patent for novel ultrasonic furnace drying device. This invention was developed by Liu Dewang, Ren Kexin and Yang Guopeng.
The patent application number is CN202420528193U 20240319. The patent publication number is CN221924281 (U). International Pat..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- United States Steel Corporation has sought patent for compressive forming processes for enhancing collapse resistance in metallic tubular products. This invention was developed by Moore Peter W and Lin Bisen.
The patent application number is MX20240007115 20190814. The patent publication number is MX20..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- GKN Sinter Metals LLC has filed a patent application for hot deformation processing of a precipitation hardening powder metal alloy. This invention was developed by Bishop Donald Paul, Wilson Margaret F, Donaldson Ian W and Hexemer Richard L Jr.
The patent application number is MX20240006628 20220729. ..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Innovatech Systems LLC has submitted a patent application for system and method for installing insulated metal panels. This invention was developed by Barlow James and Harker James.
The patent application number is MX20240006444 20221222. The patent publication number is MX2024006444 (A). International..
Metal & Mining
| Fri 13 Jun 2025
Mexico City, June 14 -- Mexican Institute of Industrial Property has received Saint-Gobain patent application for hybrid glass-manufacturing furnace with three convection currents for feeding a float unit. Le Verge Arnaud, Combes Jean- Marie, Saget Aurélien and De Dianous Philippe developed the invention.
The patent applicat..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Guangdong Yaotian Intelligent Equipment Co Ltd has secured a patent on electric telescopic supporting rod. Zhang Zhongjian developed the invention.
The patent application number is CN202323559611U 20231226. The patent publication number is CN221922909 (U). International Patent Classification codes are F16H..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Wuan Yongtian Casting Ind Co Ltd for nodular cast iron well lid. Ge Jiangang and Li Lulu developed the invention.
The patent application number is CN202420216353U 20240130. The patent publication number is CN221919529 (U). International Pa..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Qingdao Damen Casting Co Ltd has received a patent for cast iron prefabricated well body convenient to construct. This invention was developed by Wang Haitao.
The patent application number is CN202323509766U 20231222. The patent publication number is CN221919522 (U). International Patent Classification cod..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Henan Yude Cubic Meter Eng Co Ltd for side slope soil retaining structure for open-air non-metal mine. Jin Ang, Li Zhengmao, Guo Haifeng and Lyu Haiyang developed the invention.
The patent application number is CN202420523022U 20240318. Th..
Metal & Mining
| Fri 13 Jun 2025
Beijing, June 14 -- Henan Nanfang Mcc Equipment Tech Co Ltd has been granted a patent for transfer equipment for metal materials. This invention was developed by Yao Yao and Zhou Shaojun.
The patent application number is CN202420815029U 20240419. The patent publication number is CN221914369 (U). International Patent Classific..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chengdu Homin Technology has secured a patent on metal ring feeding clamp. Zhu Haoran, Xie Ganhui, Zha Huali, Jiang Kang, Xing Yanqi and Jiang Zhuo developed the invention.
The patent application number is CN202420495572U 20240314. The patent publication number is CN221912991 (U). International Patent Clas..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Dayigezhuang Gold Mine of Zhaojin Mining Industry has secured a patent on underground overhead man-riding device. Sun Shubin, Liu Yaohui, Yang Xuechen, Song Tao, Wang Lin, Yan Shaohui and Sun Zheng developed the invention.
The patent application number is CN202420770841U 20240415. The patent publication nu..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Ganzhou Jiayou Composite Mat Co Ltd for dust removal device for glass fiber cloth production. Liu Fuyan and Zhang Jiayou developed the invention.
The patent application number is CN202420390794U 20240229. The patent publication number is C..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Xiangyang Guosheng Rv Mfg Co Ltd has been awarded a patent for motor home with aluminum alloy roller shutter door capable of being freely adjusted. This invention was developed by Zhu Huanglong.
The patent application number is CN202420795941U 20240416. The patent publication number is CN221914122 (U). Int..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Xinji Fude Paper Co Ltd has been granted a patent for pressure relief device with adjustable buffer strength for high-concentration slag separator. This invention was developed by Ma Mingfei and Cao Lei.
The patent application number is CN202420690024U 20240407. The patent publication number is CN221918754..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Shenzhen Blossom Electronic Tech Co Ltd has been granted a patent for automatic alignment device for metal nameplate pattern printing. This invention was developed by Liu Tianguang, Wu Jie, Liu Tianbiao, Zhang Dingbing and Li Kejian.
The patent application number is CN202323555604U 20231226. The patent pub..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Taizhou Jinlangfu New Mat Co Ltd for laminated glass separating device. Liang Guoqing, Zhang Yongming and Chen Yali developed the invention.
The patent application number is CN202420495910U 20240314. The patent publication number is CN2219..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for laminating device for laminated glass production has been issued to Xinjiang Huayu Tongyi Glass Co Ltd. This invention was developed by Wu Junping, Gao Jie, Yang Jianlong, Zhang Guorui and Han Jianhong.
The patent application number is CN202322909161U 20240828. The patent publication num..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Shenyang Renhe Steel Structure Curtain Wall Eng Co Ltd has secured a patent on ultra-silence glass. Zhang He developed the invention.
The patent application number is CN202420521797U 20240318. The patent publication number is CN221913573 (U). International Patent Classification codes are B32B17/02, B32B17/..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Liuli Zhuangyan Artwork Co Ltd for laminated glass plate. Hou Yu developed the invention.
The patent application number is CN202323356797U 20231209. The patent publication number is CN221913572 (U). International Patent Classificat..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for composite color-coated aluminum coiled material has been issued to Chongqing Xindimao Metal Mat Co Ltd. This invention was developed by Zhao Xuanyi, Feng Zhongju, Zhao Bin and Zhu Yueli.
The patent application number is CN202420465523U 20240312. The patent publication number is CN2219135..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jiangsu Zaisheng New Material Tech Co Ltd has been awarded a patent for fireproof aluminum composite plate with compression-resistant effect. This invention was developed by Li Zaisheng, Xue Feng and Chu Chenglin.
The patent application number is CN202323356090U 20231211. The patent publication number is C..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Sichuan Yingtan Tech Co Ltd has been awarded a patent for crystal growth multi-layer composite crucible convenient for quartz crucible separation and capable of preventing leakage. This invention was developed by Li Lili.
The patent application number is CN202420366208U 20240227. The patent publication num..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jinjiazi New Material Tech Taicang Co Ltd has obtained a patent for electroplating device for metal material processing. This invention was developed by Shu Qiquan, Zhu Mingyuan and Jing Meizhen.
The patent application number is CN20242094510U 20240115. The patent publication number is CN221918301 (U). Int..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Zijin Mining Group has been granted a patent for safe electrolytic bath. He Shengli, Zhang Huanran and Qiu Fenghang developed the invention.
The patent application number is CN20242140242U 20240514. The patent publication number is CN221918298 (U). International Patent Classification code is C25D17/00.
..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Dongguan Lyuji Hardware Product Co Ltd for automatic production line for aluminum oxidation processing. Yao Jiandong, Chen Jiao, Wang Yi, Chen Jinghuang, Chen Shunqi and Wang Qingzhou developed the invention.
The patent application number ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Foshan Yiguang Machinery Equipment Co Ltd has obtained a patent for clamp for aluminum profile anodic oxidation. This invention was developed by Zhong Lifen.
The patent application number is CN202420393270U 20240301. The patent publication number is CN221918291 (U). International Patent Classification code..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Dongguan Lyuji Hardware Product Co Ltd has been awarded a patent for oxidation tank for aluminum product processing. This invention was developed by Chen Shunqi, Wan Feng, Chen Jinghuang, Wang Qingzhou, Chen Liang and Wang Yi.
The patent application number is CN202420156546U 20240122. The patent publicatio..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for hard oxidation device for aluminum alloy surface has been issued to Dongguan Lyuji Hardware Product Co Ltd. This invention was developed by Wang Qingzhou, Chen Shunqi, Yao Jiandong, Chen Liang, Wang Yi and Wan Feng.
The patent application number is CN20242094642U 20240115. The patent pub..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Shanxi Zhaofeng Aluminum & Power Co Ltd Electrolytic Aluminum Branch for regional isolation operation device for aluminum electrolysis cell. Zhao Aijun, Ji Jiujun, Wu Xiaojun and Li Guojia developed the invention.
The patent application nu..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Shenzhen Jiechang Ind Co Ltd has secured a patent on full-automatic pickling equipment for metal surface. Wang Weihong, Huang Ruyun and Peng Jiaoming developed the invention.
The patent application number is CN202420549748U 20240321. The patent publication number is CN221918254 (U). International Patent Cl..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jian Zhuanjing Tech Co Ltd has secured a patent on turnover device for metal etching. Chen Fuqiang and Chen Faqiang developed the invention.
The patent application number is CN202420482965U 20240313. The patent publication number is CN221918249 (U). International Patent Classification codes are C23F1/02, C..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Jiashan Baoju Waste Metal Recycling Co Ltd has been granted a patent for waste metal processing standard product packaging device. This invention was developed by Chen Jianguo.
The patent application number is CN202420593157U 20240326. The patent publication number is CN221913398 (U). International Patent ..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Liyang Kunda Metal Products Co Ltd has been granted a patent for metal casting raw material packaging device. This invention was developed by Zhou Haikun.
The patent application number is CN202420499872U 20240315. The patent publication number is CN221913396 (U). International Patent Classification codes a..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Fujian Tianyue Machinery Co Ltd has been awarded a patent for fire-fighting casting surface passivation device. This invention was developed by Lu Wencong and Lin Zhirong.
The patent application number is CN202323560315U 20231226. The patent publication number is CN221918238 (U). International Patent Class..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Chinese Patent for phosphating equipment for metal processing has been issued to Tianjin Xingying Prec Machinery Manufacturing Co Ltd. This invention was developed by Wang Tiansheng.
The patent application number is CN202323521333U 20231222. The patent publication number is CN221918237 (U). International P..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- Zhuhai Qihuan Sculpture Art Co Ltd has secured a patent on shaping auxiliary mechanism for glass fiber reinforced plastic product. Li Xiaoheng, Ding Wenfeng and Lin Bonuan developed the invention.
The patent application number is CN202420508883U 20240315. The patent publication number is CN221913352 (U). I..
Metal & Mining
| Sat 14 Jun 2025
Beijing, June 14 -- State Intellectual Property Office of China has awarded a patent to Xiamen Guangpu Electronics Co Ltd for anti-splashing metal evaporation device. Luo Yangyang, Yu Jianxian, Zhang Xiaoqiang, Huang Zhiping and Li Shengfeng developed the invention.
The patent application number is CN202420306083U 20240219. T..
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