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Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Xinyu Bentong Special Forging Co Ltd for Furnace Burden Preheating Equipment for Steel-making Furnace. Liu Jian and Wang Jingang developed the invention.
The patent application number is CN202422866194U 20241125. The patent publication nu..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shandong Panjin Steel Tube Manufacturing for Billet Tail End Deburring Device. Xue Mingliang, Fu Shigang, Hou Junkun, Du Wenzhi, Niu Xiaochen, Wei Wensheng, Guo Weijun, Wei Zhen, Li Dong and Li Zengjia developed the invention.
The patent ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Sichuan Electric Power Design & Consulting for Continuous Reinforcing Structure of Existing Simply Supported C-shaped Purline. Tang Cheng, Pan Yin, Chang Xianyong, Du Qiao, Chen Gang and Feng Jingting developed the invention.
The patent a..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chongqing Chengliu Mould Tech Co Ltd has been granted a patent for Die Steel Processing Waste Heat Recovery Device. This invention was developed by Mao Xinchao, Cheng Yong and Han Tianqi.
The patent application number is CN202422985725U 20241204. The patent publication number is CN223470168 (U). Internati..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- China Construction Steel Structure and China Constr Steel Structure Jiangsu Co Ltd have secured a patent on Connecting Joint of Steel Column and Truss. Li Qiantu, Ding Ruiping, Ding Yu, Cheng Hu, Yu Shengbo and Wu Xiao developed the invention.
The patent application number is CN202421854118U 20240801. The..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Anhui Magang Mining Resources Group Gushan Mining Co Ltd and Anhui Masteel Mining Resources Group have been granted a patent for Double-material Rail Surface Steel Rail Structure. This invention was developed by Xiao Ting, Dai Wenliang, Chen Chen, Zhu Wenlong, Sun Pengyang, Hwang Sun-dal and Lu Jun.
The p..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group have been granted a patent for Novel Anti-blocking Steel Bin for Viscous Materials. This invention was developed by Chen Lei, Jin Yan, Jiang Tao, Fan Xiaochen, Zhao Yanzhao and Sung Il-kyung.
The patent application number is CN202423124523U 2024..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Qingdao Angbili Ind Co Ltd and Cui Yuqiang have received a patent for High-sealing Anti-collision Stainless Steel Electrolyte Barrel.
The patent application number is CN202422819913U 20241119. The patent publication number is CN223467579 (U). International Patent Classification codes are B65D21/036, B65D..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Zhejiang Huapu New Mat Co Ltd has received a patent for Steel Plate Drying Device. This invention was developed by Sun Zhenyong, Chen Zhenbiao and Jiang Xuewen.
The patent application number is CN202422908585U 20241127. The patent publication number is CN223470461 (U). International Patent Classification ..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Dabang Steel Structure Eng Shandong Co Ltd has obtained a patent for steel structure bolted frame type reinforcement cage lifting appliance. This invention was developed by Du Shangjie, Gong Lihong and Pan Shanshan.
The patent application number is CN202422637502U 20241030. The patent publication number i..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Tangsteel Heavy Plate Company has been granted a patent for Device for Purging Residual Cooling Water After Quenching and Cooling of Steel Plate. This invention was developed by Li Xing, Qin Kun, Yin Shaojiang, Zhang Xue and Hou Lei.
The patent application number is CN202422790827U 20241115. The patent pu..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Henan Angang Zhoukou Iron And Steel Co Ltd, Anyang Iron & Steel, Henan Iron & Steel Group Co Ltd and Anyang Iron & Steel Group for Humidifying Device for Coal for Coking of Coke Oven. Gao Fenglin, Zhao Fei, Wang Wentang, Zhang Fu, Zhang Jun,..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Henan Angang Zhoukou Iron and Steel Co Ltd, Anyang Iron & Steel, Henan Iron & Steel Group Co Ltd and Anyang Iron & Steel Group for Low-energy-consumption Molten Iron Smelting Device. Luo Dachun, Deng Hangzhou, Chu Mingshun, Wang Xiaofeng, Ni..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Taizhou Qinfa Stainless Steel Co Ltd has received a patent for Seamless Steel Tube Reinforcing and Connecting Assembly. This invention was developed by Xu Bochun.
The patent application number is CN202423226181U 20241226. The patent publication number is CN223469850 (U). International Patent Classificatio..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Jinglin Packaging Machinery Changzhou Co Ltd has been granted a patent for Auxiliary Device for Compressing and Bundling Steel Wires. This invention was developed by Xu Anya and Zhang Bin.
The patent application number is CN202422823623U 20241119. The patent publication number is CN223467369 (U). Internat..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Guangdong Shangxin Construction Eng Co Ltd has secured a patent on Steel Bar Binding Equipment. Zhou Longlin, Wang Haitian, Zhang Wei and Yang Baiwen developed the invention.
The patent application number is CN202422893358U 20241127. The patent publication number is CN223467364 (U). International Patent C..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Dongguan Xiongshun Hardware Products Co Ltd has been granted a patent for Silicon Steel Sheet for Coreless Motor. This invention was developed by Hu Luwu, Huang Xiaohua, Wu Xubing and Li Xingyi.
The patent application number is CN202422942348U 20241130. The patent publication number is CN223462811 (U). In..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Taizhou Yuanchun Stainless Steel Plate Co Ltd has received a patent for Integrated Combined H-shaped Steel. This invention was developed by Zhu Yuanchun.
The patent application number is CN202422765755U 20241113. The patent publication number is CN223470020 (U). International Patent Classification code is..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xinhua Stainless Steel Co Ltd for Guiding Type Channel Steel. Yao Bijun, Xia Xinjun and Yu Changyong developed the invention.
The patent application number is CN202423239981U 20241227. The patent publication number is CN223470018 ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Suzhou Gaoxin Purifying Science & Tech Co Ltd has received a patent for Anti-collision Steel Door with Good Air Tightness and Noise Reduction. This invention was developed by Ge Songtao and Chen Xueping.
The patent application number is CN202422546175U 20241022. The patent publication number is CN22346918..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Qingdao Weide Fangsheng Metal Tech Co Ltd has obtained a patent for steel plate conveying guide mechanism. This invention was developed by Wang Bin, Sun Dongyang, Xie Weifeng and Luan Haitao.
The patent application number is CN20242360635U 20241211. The patent publication number is CN223467787 (U). Intern..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Chinese Patent for Feeding Device Capable of Preventing Drill Bit Steel Handles from Being Stacked has been issued to Qingdao Yunzhan Ind And Trade Co Ltd. This invention was developed by Liu Xiaohe and Luo Renpeng.
The patent application number is CN202423129699U 20241218. The patent publication number i..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Kaifeng Iron Tower Rubber Group Co Ltd has secured a patent on Steel Mesh Core Conveying Belt Convenient to Disassemble and Assemble. Wang Hongxing, Liu Xujiu and Liu Haibo developed the invention.
The patent application number is CN202423126351U 20241218. The patent publication number is CN223467709 (U)...
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Zhejiang Jingteng Intelligent Equipment Co Ltd has received a patent for Steel Mesh Conveying Device. This invention was developed by Rao Yong and Jiang Jun.
The patent application number is CN202423119040U 20241217. The patent publication number is CN223467683 (U). International Patent Classification cod..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Fangzheng Shengxi Rice Ind Co Ltd has received a patent for Cylinder Silo with Steel Structure. This invention was developed by Xing Weihan, Xing Weizheng and Xing Chuanzhong.
The patent application number is CN20242330178U 20241210. The patent publication number is CN223467629 (U). International Patent C..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Suzhou Guangcai Steel Silo Co Ltd for Temperature Control Device for Steel Silo. Li Guosong and Yi Shuyun developed the invention.
The patent application number is CN202423134788U 20241219. The patent publication number is CN223467617 (U)..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Henan Guangtong Metal Mfg Co Ltd for Steel Template Surface Grinding Device. Jia Baoyong and Xue Hongzhi developed the invention.
The patent application number is CN20242312659U 20241206. The patent publication number is CN223466098 (U). ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Zeye Prec Instrument Kunshan Co Ltd has been granted a patent for Steel Ring Grinding and Polishing Device. Gan Huiwu developed the invention.
The patent application number is CN20242322672U 20241209. The patent publication number is CN223466097 (U). International Patent Classification codes are B24B37/02..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Dongguan Yingde Prec Hardware Co Ltd has been granted a patent for Silicon Steel Sheet Convenient to Stack and Position. This invention was developed by Liu Ziyang, Liu Runzhi and Shan Shuyi.
The patent application number is CN202422934407U 20241129. The patent publication number is CN223471473 (U). Inter..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Chongqing Yongchuan Changheng Eng Detection Co Ltd for Detector for Percentage Elongation After Fracture of Reinforcing Steel Bar. Ma Songlin, Tang Sheng and Peng Hang developed the invention.
The patent application number is CN2024228659..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yagu Standard Parts Co Ltd for Stainless Steel Bolt Convenient to Position. Chen Meihua and Zhu Ying developed the invention.
The patent application number is CN20242308169U 20241206. The patent publication number is CN223469540 (..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Ningbo St Steel Tech Development Co Ltd has been granted a patent for Equipment for Connecting Reinforcing Steel Bars. Chen Zhaohua developed the invention.
The patent application number is CN202422190912U 20240906. The patent publication number is CN223469050 (U). International Patent Classification code..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Beijing Luqiaotong International Engineering Consulting & Project Man Co Ltd has received a patent for Detachable Assembly Type Uhpc Corrugated Steel Web Composite Beam. This invention was developed by Liu Bo, Lou Feng and Wang Jun.
The patent application number is CN202422800936U 20241118. The patent pub..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Baotou Iron and Steel Group has been granted a patent for Crossing Connecting Structure for Turnout Group. Zhang Zhiqiang, Wang Feihu, Liang Jun and Liu Qiang developed the invention.
The patent application number is CN202422462780U 20241012. The patent publication number is CN223468623 (U). International..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Shanxi Yongqiang Electric Co Ltd has obtained a patent for wire clamp structure for clamping steel strand. This invention was developed by Ji Jijie.
The patent application number is CN202422658487U 20241101. The patent publication number is CN223468609 (U). International Patent Classification codes are D0..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chongqing Chengliu Mould Tech Co Ltd has received a patent for Cooling Liquid Circulating Mechanism for Die Steel Processing. This invention was developed by Mao Xinchao, Cheng Yong and Han Tianqi.
The patent application number is CN202422985727U 20241204. The patent publication number is CN223465988 (U)...
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yinuotai Tech Co Ltd for Steel Flow Control Equipment Shell Surface Screw Locking Device. Chen Zhiming, Du Jianke and Cao Guangrui developed the invention.
The patent application number is CN202422946166U 20241202. The patent publ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for Inclined Fixing Device for Steel Member has been issued to Anhui Zhuoda Steel Structure Co Ltd. This invention was developed by Yao Hui, Yang Jingquan and Wu Yeju.
The patent application number is CN202422828215U 20241120. The patent publication number is CN223465828 (U). International ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Henan Chuangke Intelligent Equipment Co Ltd for Auxiliary Butt Welding Device for Section Steel. Liu Zhiping and Qian Hai developed the invention.
The patent application number is CN202421672198U 20240716. The patent publication number is..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for Automatic Welding Device for Steel Box Rivets has been issued to Anqing Shuguang Packing Co Ltd. This invention was developed by Li Qin and Pan Weiming.
The patent application number is CN202422901755U 20241127. The patent publication number is CN223465764 (U). International Patent Clas..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Foshan Xinggang Tech Co Ltd has received a patent for Trimming Mechanism of High-speed Slitting Machine for High-precision Steel Belt Machining. This invention was developed by Wang Guoming.
The patent application number is CN20242327508U 20241209. The patent publication number is CN223465642 (U). Interna..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for Steel Plate Oil Removing and Cleaning Equipment with Spraying and Heating Functions has been issued to Foshan Shenghui Machinery Equipment Co Ltd. This invention was developed by Li Shaolong.
The patent application number is CN202422780895U 20241114. The patent publication number is CN2..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Hubei Genasi New Mat Co Ltd has obtained a patent for stainless steel screen with adjustable program number. This invention was developed by Zhang Tao, Du Hongmei and Zhu Yuanzhong.
The patent application number is CN202422613967U 20241029. The patent publication number is CN223465110 (U). International P..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Baoyisheng Prec Hardware Co Ltd for Automatic Gluing Structure for Steel Sheets. Huang Songbo developed the invention.
The patent application number is CN202422755658U 20241112. The patent publication number is CN223465023 (U). I..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shuguang Prefabricated Construction Tech Zhejiang Co Ltd for Crimped Flange Trapezoidal Corrugated Web Profile Steel Reinforced Component. Kang Shuibing, Li Lin and Wang Chunbo developed the invention.
The patent application number is CN2..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai General Construction Eng Corporation for Roof Square Steel Purline Lap Joint Device. Wu Shijiong, Yin Yahong, Guan Zhenqiang, Tian Chenwei, Chang Yanfei and Li Shanqiu developed the invention.
The patent application number is CN2..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Beijing Jingang Wenjing Decoration Co Ltd has obtained a patent for light steel keel partition wall. This invention was developed by Huang Wenheng, Liu Qie, Zhao Yulin, Yan Tingwen and Lin Jiangtao.
The patent application number is CN202422876042U 20241125. The patent publication number is CN223468915 (U)..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Yiwu Industry & Commercial College and Yiwu Construction Invest Jujiang Construction Co Ltd for Snow Load Auxiliary Stability Maintaining Device of Hyperbolic Steel Structure. Chen Xiaoqin, Cao Jie, Wu Bin, Cao Lijun, Xu Gang, Zhan Yagen, Ca..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Xinchang Xinhao Steel Structure Eng Co Ltd for Steel Structure Shearing Force Connection Integrated Device. Yang Zhenhao, Wang Yuhu and Shi Yuyang developed the invention.
The patent application number is CN20242308726U 20241206. The pate..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jinggong Green Building Tech Group Co Ltd, Zhejiang Green Building Integration Tech Co Ltd and Zhejiang Jinggong Steel Building Group Co Ltd for Pec Vertical Component and Pec Vertical Component Connecting Joint. Qiu Xianrong, Liu Fuyu, Huan..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Wuhan Fuxing Seiko Oula Green Building Tech Co Ltd has been awarded a patent for Reinforced H-shaped Steel Beam Column. This invention was developed by Zhu Fuxin.
The patent application number is CN20242317255U 20241209. The patent publication number is CN223468869 (U). International Patent Classification..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Fujian Zhongjun Steel Structure Tech Co Ltd for Connecting Device for Steel Structure Joints. Chen Wenna developed the invention.
The patent application number is CN20242311621U 20241206. The patent publication number is CN223468867 (U). ..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Zhengzhou Jianan Tech Development Co Ltd has been awarded a patent for Steel Structure Beam Column. This invention was developed by Lei Shifa, Lei Yu and Xu Junli.
The patent application number is CN202422978229U 20241203. The patent publication number is CN223468866 (U). International Patent Classificati..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Anhui Kehui Steel Structure Eng Co Ltd has obtained a patent for round tube steel column structure. This invention was developed by Zhang Xiaoyong.
The patent application number is CN202422972091U 20241203. The patent publication number is CN223468865 (U). International Patent Classification codes are E04..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Tianjin Qishunxin Steel Structure Eng Co Ltd has obtained a patent for steel structure module column base node structure. This invention was developed by Wang Qili.
The patent application number is CN202422884965U 20241126. The patent publication number is CN223468864 (U). International Patent Classificat..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Shuodong Construction Group Co Ltd has secured a patent on Steel Structure Support Fixing Structure. Zhang Yuanli, Cheng Jianjun, Ru Anqiang and Li Xifeng developed the invention.
The patent application number is CN202422800090U 20241118. The patent publication number is CN223468862 (U). International Pat..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Qingdao Haoyu Pengbo Metal Structure Co Ltd for Safety Type Steel Structure Node Component. Liu Shizhao developed the invention.
The patent application number is CN202422637578U 20241031. The patent publication number is CN223468861 (U). ..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Baoding Tangtingshan Building Tech Co Ltd has been granted a patent for Steel Member Cutting Equipment. Cui Dongdong developed the invention.
The patent application number is CN202422995207U 20241205. The patent publication number is CN223465629 (U). International Patent Classification codes are B23D19/00..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for H-shaped Steel Cutting Device has been issued to Anhui Junmin Entertainment Tech Co Ltd. This invention was developed by Shao Rongjun, Shao Run, Jiang Yunlong and Chen Jing.
The patent application number is CN202422965755U 20241203. The patent publication number is CN223465628 (U). Inte..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Feiliner Metal Components Co Ltd for Steel Grating Trimming Positioning Device. Li Qin developed the invention.
The patent application number is CN202422964721U 20241203. The patent publication number is CN223465627 (U). Internati..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Huzhou Bochuang Intelligent Equipment Co Ltd for Edge Cutting Device for Steel Plate Production. Shi Hongqiang, Shi Guoqiang, Yan Yongfeng, Zhang Minhua and Rong Xianfeng developed the invention.
The patent application number is CN2024228..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for Efficient Energy-saving Equipment for Bar Production Line has been issued to Henan Angang Zhoukou Iron And Steel Co Ltd, Anyang Iron & Steel, Henan Iron & Steel Group Co Ltd and Anyang Iron & Steel Group. This invention was developed by Jin Xi, Lu Quanyi, Liang Shiyong, He Zhoubiao, Ding L..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Yantai Xinke Steel Structure Co Ltd for Equipment for Shearing Retaining Mounting Groove in Flat Steel of Steel Grating. Zhang Junqiang developed the invention.
The patent application number is CN202422895819U 20241127. The patent publica..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Tianjin Longtai Fenghui Construction Eng Co Ltd has obtained a patent for steel bar cutting machining device. This invention was developed by Wang Yan, Cao Xingyue, Li Lili and Hu Guopeng.
The patent application number is CN202422649941U 20241031. The patent publication number is CN223465483 (U). Internat..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Anping Hengyue Metal Wire Mesh Co Ltd has been granted a patent for Wire Straightening Machine Capable of Collecting Steel Wires Conveniently. Zhao Dongsheng, Hu Xiaoyan and Zhao Conghao developed the invention.
The patent application number is CN20242346878U 20241210. The patent publication number is CN2..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Song Jian has been awarded a patent for Steel Bar Bending Device for Constructional Engineering.
The patent application number is CN202422890938U 20241126. The patent publication number is CN223465472 (U). International Patent Classification code is B21F1/00.
State Intellectual Property Office of Chin..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Hebei Shoukuo Trading Co Ltd has been awarded a patent for Steel Bending Machine Convenient to Position. This invention was developed by Lin Zhiyong.
The patent application number is CN20242341784U 20241210. The patent publication number is CN223465371 (U). International Patent Classification codes are B2..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Hefei Haoyi Metal Products Co Ltd for Self-filtering Stainless Steel Water Tank. Li Guoan, Hou Wulin and Hu Kunpeng developed the invention.
The patent application number is CN20242321255U 20241209. The patent publication number is CN2234..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Mingri Yuhang New Material Tech Co Ltd for Punching Device for Stainless Steel Machining. Wang Lianwei, Wang Xiaopeng and Fang Yanchun developed the invention.
The patent application number is CN202422914290U 20241128. The patent ..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Baotou Iron and Steel Group has been awarded a patent for Special Lifting Appliance for Multi-layer Steel Plate. This invention was developed by Yang Xuedong, Wang Yonggang, Wang Zuo, Qiao Zhijia and Han Yuwen.
The patent application number is CN202422775683U 20241114. The patent publication number is CN223..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group for Steel Carrying Pole for High-altitude Hoisting and Mounting. Li Weixiang, Li Baiping, Li Changrong, Zhang Yukai, Shao Zongmin, Zhou Changhua, An Yongkang, Zhang Fulin, Xu Peiling and Yan Haibin developed the invention.
Th..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Chinese Patent for Magnetic Steel Inserting Production Line has been issued to Suzhou Jingshi Intelligent Equipment. This invention was developed by Wang Xiaoning, Lyu Deru and Jin Liqing.
The patent application number is CN202422620754U 20241029. The patent publication number is CN223462893 (U). Internatio..
Steel
| Sun 12 Apr 2026
Beijing, April 13 -- Sinohydro Bureau 7 and Chengdu Hydropower Constr Eng Co Ltd Sinohydro Bureau 7 Co Ltd have obtained a patent for pressure-stabilizing grouting device for steel lining contact grouting. This invention was developed by Chen Huaiyu, Zhang Shoukun, Zhu Maoqiang, Chen Guo, Li Guicai, Zhu Junyi, Wang Jin, Luo Jun,..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Jiangsu Ganglian Stainless Steel manufacturer has been granted a patent for High-precision Stainless Steel Structure Easy to Machine. Qin Hualiang, Given, Wang Bei'er and Qin Yongqiang developed the invention.
The patent application number is CN202423228525U 20241226. The patent publication number is CN2234..
Steel
| Tue 14 Apr 2026
Geneva, April 14 -- World Intellectual Property Organization has released JFE Steel patent application for Method for Continuously Casting Slab Casting Piece, and Slab Casting Piece. This invention was developed by Kamada Kohei, Nishiguchi Noritaka, Aramaki Norichika, Irie Shuhei, Kawagoe Masashi and Sato Shota.
The patent appl..
Steel
| Tue 14 Apr 2026
Geneva, April 14 -- World Intellectual Property Organization has published JFE Steel patent application for Bridge Structure. The invention was developed by Shiraishi Akito, Murakami Takuya, Yasunaga Jyunpei and Sakamoto Yoshihito.
The patent application number is WO2025JP31801 20250909. The patent publication number is WO20260..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Xuzhou Yongfeng Magnetic Ind Co Ltd has been awarded a patent for Rotor Magnetic Steel Sheet Conveying Device. This invention was developed by Zhang Changzhou and Zhang Xu.
The patent application number is CN202423138473U 20241219. The patent publication number is CN223467782 (U). International Patent Cla..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Jiangsu Changqiang Steel has been granted a patent for Semi-automatic Round Steel Aligning Roller Way. Zhu Zhenwei, Shi Yi and Ye Meihua developed the invention.
The patent application number is CN202423119651U 20241218. The patent publication number is CN223467780 (U). International Patent Classification c..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Dalian FD Machinery has been granted a patent for Overground Type Strip Steel Coil Manipulator. Gao Guowu developed the invention.
The patent application number is CN202423257622U 20241230. The patent publication number is CN223466312 (U). International Patent Classification codes are B25J15/08, B25J18/00..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Qingdao Special Steel for Hole Pattern Special for Double-groove Special-shaped Spring Flat Steel. Wang Xijun, Liu Huan, Qiao Dongfan and Li Chi developed the invention.
The patent application number is CN202422437519U 20241010. The patent ..
Steel
| Tue 14 Apr 2026
Geneva, April 14 -- Kobe Steel has submitted a patent application for Compressor Unit and Method for Controlling Compressor Unit. This invention was developed by Yutani Masatoshi, Matsumoto Yasuharu and Ueda Tatsuki.
The patent application number is WO2025JP30851 20250902. The patent publication number is WO2026074853 (A1). Int..
Steel
| Tue 14 Apr 2026
Geneva, April 14 -- World Intellectual Property Organization has published JFE Steel patent application for Press Forming Method for Metal Plate Component, and Metal Plate. The invention was developed by Miyake Hiroto.
The patent application number is WO2025JP24356 20250707. The patent publication number is WO2026074776 (A1)...
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Qingyuan Jinzhong Auto Parts for Steel Hub Center Cover. Xin Hongping, Li Xiaomin and Zheng Long developed the invention.
The patent application number is CN202422727478U 20241108. The patent publication number is CN223466945 (U). Internati..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Hubei Tianyi Intelligent Technology has secured a patent on Embedded Module Rapid Loading Steel Ball Jig. Zhou Wei, Xiong Donghui and Cai Lizhi developed the invention.
The patent application number is CN202422914101U 20241127. The patent publication number is CN223466213 (U). International Patent Classif..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Tangshan Wolin Metal Products has been granted a patent for Steel Surface Polishing Device. This invention was developed by Zhang Shuqiang, Zhang Lin, Lyu Huiwu, Li Tieyuan, Bi Chunzhuang, Hou Lisuo, Zhang Zhiyong and Zhang Sinan.
The patent application number is CN202422964271U 20241203. The patent publica..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Baotou Iron and Steel Group has received a patent for Adjustable Round Steel Fixing Clamp. This invention was developed by Wu Xiaoping.
The patent application number is CN202422857864U 20241122. The patent publication number is CN223465913 (U). International Patent Classification code is B23Q3/00.
State I..
Steel
| Tue 14 Apr 2026
Geneva, April 14 -- Nippon Steel has applied WIPO patent for Automobile Frame Member. Murasawa Kodai, Mori Keitaro and Ono Atsushi developed it.
The patent application number is WO2025JP34740 20250930. The patent publication number is WO2026075120 (A1). International Patent Classification code is B62D21/15.
The abstract of th..
Steel
| Tue 14 Apr 2026
Beijing, April 14 -- Hebei Ganggu IoT Technology has been granted a patent for Cleaning Device for Processing Hot-rolled Ribbed Steel Bars. This invention was developed by An Weichun, Zhang Fengting and Cai Xiaohua.
The patent application number is CN202422109141U 20240829. The patent publication number is CN223465161 (U). Inte..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Qingdao Haoyu Heavy Industry has been awarded a patent for Steel Structure Platform with Anti-falling Function. This invention was developed by Han Zhaoxian, Han Fei, Ge Baisen, Xu Weijie, Liu Xiaoxian and Qin Pan.
The patent application number is CN20242309325U 20241206. The patent publication number is CN..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Guangdong Zhongcheng Construction Group for Staircase Wall Ladder Combined Steel Mould Convenient to Disassemble and Assemble. Zhong Jianrong, Chen Shoudong and Deng Jinbo developed the invention.
The patent application number is CN20242275..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to China Construction Steel Structure for Floor Support Plate Cantilever Area Supporting Structure. Liu Peng, Zhang Shuai, Xiong Wei, Wang Lixiang, Zhou Jiajie and Wu Shuai developed the invention.
The patent application number is CN2024221465..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- China Construction Steel Structure has been granted a patent for Supporting Bottom Plate of Floor Support Plate and Curved Roof Pouring Template. Guo Jinpeng, Deng Deyuan, Xiong Wei, Zheng Ningyu, Chen Cheng and Huang Desheng developed the invention.
The patent application number is CN202422611784U 20241028..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- China Construction Steel Structure has obtained a patent for operating platform. This invention was developed by Sun Tao, Li Youzhi, Hu Lanbo, He Chao, Wang Miao and Wu Baipeng.
The patent application number is CN202422567917U 20241023. The patent publication number is CN223469014 (U). International Patent ..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Chinese Patent for Fabricated Steel Structure Wall Component has been issued to Guangzhou No. 3 Building Decoration. This invention was developed by Li Guangyu, Feng Ronghua, Guan Lidan, Liu-fu Tuze, Long Yingsheng, Huang Qirong, Li Haifeng, He Huijuan, Zhu Yaolin and Wei Jianhua.
The patent application n..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Xi'an Century Metal Structure has secured a patent on Buried Corrugated Steel Partition Wall Structure. Gao Junwei, Zhao Jianhua, Lu Nan and Sun Xuyang developed the invention.
The patent application number is CN20242303699U 20241206. The patent publication number is CN223468908 (U). International Patent Cl..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Central Research Institute of Building & Construction, MCC Group has secured a patent on Hot-rolled H-shaped Steel Buckling Restrained Brace. Liu Jie, Zeng Lijing, Zhang Zeyu, Zheng Mingzhao, Sun Hongmin, Ma Qing and Wang Bin developed the invention.
The patent application number is CN202422965998U 20241203..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Huanggang Fuxin Steel Structure Manufacturing has been awarded a patent for Steel Structure Connecting and Positioning Device. This invention was developed by Ma Jinping, Ruan Xiaoxiong, Xu Xiaoping and Yao Jun.
The patent application number is CN20242318487U 20241209. The patent publication number is CN223..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Huaqiao University for Connecting Structure of Prefabricated Steel Plate Shear-resistant Column Base. Chen Zengfeng, Zhang Zhikun and Hu Hongsong developed the invention.
The patent application number is CN20242318419U 20241209. The patent ..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Central Research Institute of Building & Construction, MCC Group has been awarded a patent for Fabricated Steel Structure Connecting Joint. This invention was developed by Sun Hongmin, Zhang Zezi, Ma Qing, Wang Yuedong, Zeng Lijing, Liu Jie and Zheng Mingzhao.
The patent application number is CN20242317220U..
Steel
| Mon 13 Apr 2026
Beijing, April 14 -- Hangxiao Steel Structure (Henan) has secured a patent on High-stability Steel Structure Corridor Structure Capable of Avoiding Wind Speed Influence. Zhao Xifang, Deng Junping, Wang Junwen, Lu Zhikuan, Xuan Suxia and Song Yibing developed the invention.
The patent application number is CN202422932202U 202411..
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