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Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chaohu Hengya Building Mat Machinery Co Ltd has been awarded a patent for Steel Structure Plate Curling Forming Device. This invention was developed by Qin Xiaobo and Qin Jing.
The patent application number is CN202422903663U 20241127. The patent publication number is CN223655803 (U). International Patent..
Steel
| Sun 20 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has published Dongguan Sucheng Xinwang Hardware Tech Co Ltd patent application for Rapid and Accurate Steel Mesh Search Management System. The invention was developed by Gan Xiong, Lei Xiaojun, Wu Jiarun and Lei Jun.
The patent application number is CN2026103639..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Taicang Jingang Environmental Prot Industry Co Ltd has secured a patent on Waste Steel Treatment Device Integrating Cutting and Crushing Functions. Yu Yaoguo and Wang Luoding developed the invention.
The patent application number is CN202423187412U 20241224. The patent publication number is CN223655739 (U..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Fixing Mechanism for Die Steel Machining has been issued to ZTE Tailai Mould Tech Co Ltd. This invention was developed by Lu Weiwei and Li Zuoxian.
The patent application number is CN20242373433U 20241213. The patent publication number is CN223656823 (U). International Patent Classifica..
Steel
| Sat 19 Sep 2026
Seoul, Sept. 19 -- Korean Intellectual Property Office has released Dong Yang Steel Pipe Co Ltd patent application for Method for Correcting of Steel Pipe. This invention was developed by Song In Young, Lee Kwak Woo and Yoon Sang Ho.
The patent application number is KR20230107795 20230817. The patent publication number is KR2..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Jiangsu Yijiatong Steel Structure Co Ltd has been granted a patent for Steel Fixing Device for High-rise Steel Structure Machining. Han Lizhu, Chen Zhilian, Hu Weiji and Yin Ming developed the invention.
The patent application number is CN20252067494U 20250113. The patent publication number is CN223656848..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Guangdong Dingli New Mat Co Ltd has secured a patent on Stainless Steel Pipe Inner Polishing Mechanism. Pu Biao and Peng Wenke developed the invention.
The patent application number is CN202423214940U 20241225. The patent publication number is CN223656744 (U). International Patent Classification codes are..
Steel
| Sun 20 Sep 2026
Beijing, Sept. 19 -- Angang Steel Co Limited has filed a patent application for Method for Dynamically Evaluating Metallurgical Coke Fed into Furnace. This invention was developed by Tan Xiao, Gan Xiushi, Li Yong, Zhu Qingmiao, Zhao Zhenxing, Hou Shibin, Wei Fuyu, Liang Jinbao, Cheng Xueke and Wang Chao.
The patent applicatio..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Polishing and Rust Removing Equipment for Stainless Steel Pipe Fitting Machining has been issued to Guangdong Dingli New Mat Co Ltd. This invention was developed by Xing Kelin, Pu Biao and Peng Wenke.
The patent application number is CN202423281458U 20241230. The patent publication numb..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Hegang Leting Steel, Tangshan Iron & Steel Group and Tangshan Branch HBIS for Protection Device for Preventing Tundish Sliding Block Quick-changing Mechanism from Splashing Steel. Zhang Wenxiang, Wu Xiaoyang, Li Wennan, Chang Shengxing and Z..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Dingxiang Best Forging Co Ltd has been granted a patent for Cooling and Fishing Device for Stainless Steel Forgings. Jiao Luqi, Li Zhijian, Yang Fei and Guo Zhen developed the invention.
The patent application number is CN20252037962U 20250108. The patent publication number is CN223655969 (U). Internation..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Changzhou Siweide Metal Composite Mat Co Ltd has secured a patent on Steel Strand Cutting Device. Zhang Youming, Liu Chuanqi, Xia Jusheng, Wu Congzheng and Xue Rui developed the invention.
The patent application number is CN20252044386U 20250109. The patent publication number is CN223655942 (U). Internati..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Cai Jinyin has received a patent for Steel Bending Device for Steel Machining. This invention was developed by Cai Jinyin, Ren Meng, He Xiaoning and Wang Wenkang.
The patent application number is CN20242344368U 20241210. The patent publication number is CN223655925 (U). International Patent Classification..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Tianjin Weitian Coatings Packing Container Co Ltd has been awarded a patent for Expansion Cone Mechanism of Automatic Steel Pail Production Line. This invention was developed by Liu Xianzhang.
The patent application number is CN20252036229U 20250108. The patent publication number is CN223655916 (U). Inter..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Tianjin Weitian Coatings Packing Container Co Ltd has been granted a patent for Rib Expanding Mechanism of Automatic Steel Pail Production Line. Liu Xianzhang developed the invention.
The patent application number is CN20252036216U 20250108. The patent publication number is CN223655915 (U). International ..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Flanging Mechanism of Automatic Steel Pail Production Line has been issued to Tianjin Weitian Coatings Packing Container Co Ltd. This invention was developed by Liu Xianzhang.
The patent application number is CN20252036209U 20250108. The patent publication number is CN223655914 (U). Int..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Wuxi Lida Metal Products Co Ltd for Battery Steel Shell Machining Stamping Device Capable of Achieving Rapid Feeding and Discharging. Zhu Xiaodong developed the invention.
The patent application number is CN202423289247U 20241231. The pat..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Luoyang Yanzhao Equipment Mfg Co Ltd has secured a patent on Steel Belt Feeding Device. Qiao Bingtao, Wu Jun, Wang Zhenhao and Guo Pengle developed the invention.
The patent application number is CN202423310994U 20241231. The patent publication number is CN223655899 (U). International Patent Classificatio..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Luoyang Yanzhao Equipment Mfg Co Ltd has received a patent for Precise Feeding Equipment for Steel Belt. This invention was developed by Qiao Bingtao, Wu Jun, Wang Zhenhao and Guo Pengle.
The patent application number is CN202423310981U 20241231. The patent publication number is CN223655898 (U). Internati..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Jiangsu Jiugang Precision Tech Co Ltd has secured a patent on Anti-deviation Structure for Flattening Machining of Stainless Steel Plate. Liu Zhengbing, Chen Ye and Ma Shuqiang developed the invention.
The patent application number is CN20242392064U 20241216. The patent publication number is CN223655888 (..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Suzhou Meissner Tech Co Ltd has been awarded a patent for Equipment for Automatically Positioning and Detecting Small Steel Sheet. This invention was developed by Zhu Xiang, Zhu Xianlong, Zhu Mengyao, Chen Fei and Chen Xiaojun.
The patent application number is CN202423175510U 20241223. The patent publicat..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Hualong Metallurgy Equipment Co Ltd has secured a patent on Mounting Structure of Steel Sieve Plate. Ding Shiming, He Changde and Huang Zhipeng developed the invention.
The patent application number is CN202423182119U 20241223. The patent publication number is CN223655483 (U). International Patent Classif..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has published Posco Holdings Co Ltd patent application for Continuous Mineral Carbonation Device Adopting Direct Carbonation Mode and Mineral Carbonation Method Using Device. The invention was developed by Hwang Jong-soo, Ahn Chi-kyu, Choi Jung-ho, Kim Kuk-hee and ..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has released Anhui Huahang Cable Tech Co Ltd patent application for Steel Tape Armored Cross-linked Polyolefin Insulated Flame-retardant Power Cable and Preparation Method Thereof. This invention was developed by Liu Huadong, Zhang Chunsheng, Wu Junsheng, Li Mingyu..
Steel
| Sun 20 Sep 2026
Beijing, Sept. 19 -- Anhui Fenghe Heavy Ind Group Co Ltd has applied Chinese patent for Method for Dynamically Measuring and Calculating Manufacturing Cost of Steel Structure Grid. Wang Ning, Li Xiang, Liu Peipei, Shen Jing, Li Xingwang and Han Lili developed it.
The patent application number is CN202610391532 20260327. The p..
Steel
| Sun 20 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has published Xinji Aosen Special Steel Group patent application for Steelmaking Cost Calculation Method, Device and Equipment and Storage Medium. The invention was developed by Guo Jian, Zhai Dong, Liu Hao, Guo Pengchao and Dong Mingyi.
The patent application n..
Steel
| Sun 20 Sep 2026
Beijing, Sept. 19 -- Angang Steel Co Limited has applied Chinese patent for Rough Rolling Broadening Scattering Learning Method and System. Wang Wei, Zheng Daqing, Li Lin, Wang Guoming and Zhang Shoufeng developed it.
The patent application number is CN202610300315 20260312. The patent publication number is CN122264162 (A). I..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Posco Holdings Co Ltd has submitted a patent application for Hydrogen Production Device for Producing Hydrogen from Ammonia. This invention was developed by Hwang Jong-soo, Ahn Chi-kyu, Choi Jung-ho, Kim Kuk-hee, Lee Chang-hoon and Jeon Nam-ki.
The patent application number is CN20248074388 20241216. The ..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Sichuan Zhonghan Zhizao Tech Co Ltd has been granted a patent for Circuit Board Pressing Steel Plate Placing Rack. This invention was developed by Zhou Hanhua.
The patent application number is CN202520248227U 20250217. The patent publication number is CN223657002 (U). International Patent Classification c..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Zhejiang Yongli Steel Ind Co Ltd has been awarded a patent for Grinding Device for Inner Side Face of Steel Pipe. This invention was developed by Zhou Linbin, Cao Shaolin and Huang Jianqiang.
The patent application number is CN202423297709U 20241231. The patent publication number is CN223656653 (U). Inter..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Kejia Changxing Formwork Mfg Co Ltd has been granted a patent for Die Steel Machining and Cutting Device. This invention was developed by Zhang Hongye, Zhang Youming, Zheng Gongjian and Su Jian.
The patent application number is CN20252042345U 20250107. The patent publication number is CN223656620 (U). Int..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Wafangdian Jingu Bearing Co Ltd has secured a patent on Protective Steel Cutting Device. Zuo Jian, Xie Dezhi and Ning Ge developed the invention.
The patent application number is CN20252036461U 20250107. The patent publication number is CN223656584 (U). International Patent Classification codes are B23Q11..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Hebei Shengmo Metal Products Co Ltd for Steel Grating Machining Platform with Positioning Mechanism. Cai Xiaoya developed the invention.
The patent application number is CN20252038713U 20250108. The patent publication number is CN22365630..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Hebei Xingbei Wire Mesh Products Co Ltd has secured a patent on Rapid Welding Device for Steel Grating Machining. Sun Hu developed the invention.
The patent application number is CN20252027356U 20250107. The patent publication number is CN223656305 (U). International Patent Classification codes are B08B15..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Zhengzhou Hanjing Digital Tech Co Ltd has received a patent for Steel Truss Welding Protector. This invention was developed by Liang Xiaodong, Lyu Shuang, Zhao Junye, Liang Huimin and Du Fujun.
The patent application number is CN20252040077U 20250108. The patent publication number is CN223656302 (U). Inte..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Foshan Tenglei Hardware Products Co Ltd has been awarded a patent for Continuous Stainless Steel Pipe Cutting Device. This invention was developed by Zhou Junying and Peng Jianyang.
The patent application number is CN202423263500U 20241230. The patent publication number is CN223656258 (U). International P..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Longjian Kegong Heilongjiang Co Ltd has obtained a patent for welding device for bent h-shaped steel. This invention was developed by Li Jiaoyang, Yu Guofeng, Ma Lei, Mou Zhonghao and Cheng Qianwen.
The patent application number is CN20252040117U 20250108. The patent publication number is CN223656241 (U)...
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- He Xinxin has been awarded a patent for Steel Rail Chamfering Device Capable of Being Rapidly Installed.
The patent application number is CN202520283345U 20250220. The patent publication number is CN223656156 (U). International Patent Classification code is B23D79/00.
State Intellectual Property Offi..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Deyang Jianan Machinery Mfg Co Ltd has received a patent for Deslagging Structure for Profile Steel Cutting. This invention was developed by Yuan Li and Sun Benjun.
The patent application number is CN202423157722U 20241220. The patent publication number is CN223656144 (U). International Patent Classificat..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Qingxian Bohui Electronic Equipment Mfg Co Ltd for Steel Cutting Device for Dry Transformer Shell Machining. Liu Cheng, Li Feng and Wang Ganjun developed the invention.
The patent application number is CN20252032639U 20250107. The patent ..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Multi-angle Steel Pipe Cutting Device has been issued to Guangdong Huize Steel Pipe Co Ltd. This invention was developed by Xiao Sheng, Li Yong, Zhang Hongbing and Cao Anfu.
The patent application number is CN202423260525U 20241230. The patent publication number is CN223656140 (U). Inte..
Steel
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Cutting Equipment for Steel Structure Machining has been issued to Hubei Shunyue Electromechanical Tech Co Ltd. This invention was developed by Liu Junqing.
The patent application number is CN202423178500U 20241223. The patent publication number is CN223656137 (U). International Patent ..