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Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Anhui Suchi Intelligent Logistics Equipment Co Ltd has been granted a patent for Anti-deformation High-strength Cold-formed Section Steel. This invention was developed by Wang Changchun.
The patent application number is CN202423111777U 20241217. The patent publication number is CN223411842 (U). Internation..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Binzhou Yongtai Stainless Steel Products Co Ltd has received a patent for Anti-corrosion Device for Stainless Steel Joint. This invention was developed by Niu Zhenwen, Wang Chunfeng and Wang Tongyi.
The patent application number is CN202422793816U 20241115. The patent publication number is CN223411743 (U)...
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Zhou Guangxin has received a patent for Support for Steel Structure Engineering.
The patent application number is CN202421853183U 20240801. The patent publication number is CN223411639 (U). International Patent Classification codes are F16L3/20 and F16L3/22.
State Intellectual Property Office of China..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Wanxin Valve Co Ltd for Stainless Steel Ball. Zhang Caifeng and Chen Yibo developed the invention.
The patent application number is CN202422951221U 20241202. The patent publication number is CN223411525 (U). International Patent Cl..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Butterfly Valve for Coal Gas Micro-pressure Regulation of Coke Oven Ascension Pipe has been issued to Henan Dicheng Environmental Protection Technology and Anyang Iron & Steel Group. This invention was developed by Li Song, Guo Fang, Sun Weike, Zhang Shanxue, Wang Cong, Yan Meihong, Li Shen..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Pulling-back Steel Wire Rope Valve Stand Structure of Stretcher has been issued to Henan Taihong New Material. This invention was developed by Liu Qiangqiang, Yao Minghui and Wang Liqiang.
The patent application number is CN202422780006U 20241114. The patent publication number is CN22341..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Shenzhen Yibi Jewelry Co Ltd has secured a patent on Junction Box Connection Structure of Stainless Steel Protection Tube. Xu Da, Liu Jian and Gui Yong developed the invention.
The patent application number is CN202422700742U 20241106. The patent publication number is CN223414562 (U). International Patent ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Tangshan Tangsteel Gas Co Ltd, Tangshan Iron & Steel Group and Hegang Leting Steel for Real-time Monitoring Device for Oxygen Content in Limited Operation Space. Liu Lantao, Zhang Xiqing, Ni Zhiqiang, Zhang Qiang and Liu Yongdong developed th..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Thermal Simulation High-temperature Thermoplastic Sample Easy to Process and Convenient to Use has been issued to Hegang Leting Steel, Tangshan Iron & Steel Group and Tangshan Branch HBIS. This invention was developed by Li Yanjie, Zang Zhendong, Zhang Chunhua, Li Zhe, Yang Yang, Yao Wenxin..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Life Senior Technical School Yangzhou Life Science And Tech School for Steel Tape with Damping Locking Structure. Wang Yong, Dai Meiling, Rui Botao and Wang Hongke developed the invention.
The patent application number is CN2024233..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Jilin Xiangyu Tech Co Ltd has been granted a patent for Steel Playing Target for Simulating Robber Training. This invention was developed by Qi Shenghe, Wang Qipeng, Yang Yushu, Zhong Bolin and Zheng Haonan.
The patent application number is CN20242292159U 20240828. The patent publication number is CN223412..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Blast Furnace Stokehole Swing Groove Baking Device has been issued to Hegang Leting Steel, Tangshan Iron & Steel Group and Tangshan Branch HBIS. This invention was developed by Ke Haibin, Wang Congyuan, Dong Guoqiang, Shi Jinjun, Wang Zhehang, Yin Haibin and Yan Fei.
The patent applicati..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Hebei Fuju Electromechanical Equipment Co Ltd has obtained a patent for double-channel hydraulic shear and reinforcing steel bar bundling machine using same. This invention was developed by Liu Yonggang.
The patent application number is CN202422387207U 20240929. The patent publication number is CN223420998..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Lihuai Iron And Steel Co Ltd for Collecting Device for Bundling Double Rows of Flat Steel. Zhou Yuguo, Zhu Wanli, Wu Qing and Gao Lianjie developed the invention.
The patent application number is CN202422871456U 20241125. The paten..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shiyan Yinlun Auto Parts Co Ltd for High-strength Steel Lower Protection Device. Wang Zhiqiang, Liang Xinwen, Xu Yang, Chen Chuan and Tan Wei developed the invention.
The patent application number is CN202422960322U 20241129. The patent pu..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Nanjing First Tech Co Ltd for Steel Belt Granulator Distributor Convenient for Deslagging. Long Hua, Liu Hongwei and Long Linwa developed the invention.
The patent application number is CN202422971691U 20241203. The patent publication numb..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Guangdong NUOMI Household Intelligent Technology has obtained a patent for lifting cabinet with steel cable anti-loosening function. This invention was developed by Huang Jianrong, Kuang Peng and Chen Weian.
The patent application number is CN202422803555U 20241115. The patent publication number is CN22341..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Tianyuan Construction Group and Laobinglaobing Shandong Construction Group Co Ltd for Ultra-deep Post-cast Strip Steel Bar Connecting Device. Yang Zhe, Sun Qinqing, Pang Dongbo, Zhang Shiji, Zhao Qixiang, Yu Chenglong, Wang Zizheng, Zhang Xiu..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Wenzhou Jinhong Engineering Man Co Ltd has secured a patent on Spring Type Reinforcing Steel Bar Connector. Chen Jizhan, Li Saifang, Zhang Jian, Jin Xuting and Ye Wei developed the invention.
The patent application number is CN202422569158U 20241024. The patent publication number is CN223423501 (U). Intern..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Tianjin Qingyu Runze Construction Group Co Ltd has obtained a patent for high-strength composite color steel plate. This invention was developed by Liu Lihua.
The patent application number is CN202421556508U 20240703. The patent publication number is CN223423488 (U). International Patent Classification cod..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Jiangsu Provincial Zhongrui East China Institute Of Architectural Design & Res Co Ltd has obtained a patent for node connecting structure for steel truss. This invention was developed by Nie Lipeng, Wu Bin, Sha Naijian and Zhang Xiaohua.
The patent application number is CN202422682336U 20241105. The patent..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Nanjing Suxia Design Group Co Ltd has been granted a patent for Steel Anchor Ring Assembly for Connecting Prefabricated Wallboards. This invention was developed by Wang Yunchao, Song Qianqian and Wang Ziran.
The patent application number is CN202422877155U 20241125. The patent publication number is CN22342..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Tianjin Diangang New Material Tech Co Ltd has been granted a patent for Color-coated Steel Plate for Boxcar. Bao Yu and Xu Zhaohong developed the invention.
The patent application number is CN202423126917U 20241218. The patent publication number is CN223420819 (U). International Patent Classification code ..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Die for Dual-density EPP (expanded Polypropylene) Seat Framework with Steel Wire Framework has been issued to Hebei Xinkang Auto Parts Co Ltd. This invention was developed by Chen Chong and Gao Cheng.
The patent application number is CN202422700596U 20241106. The patent publication numbe..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Shandong Dingchang Iron Tower Mfg Co Ltd has been granted a patent for Transfer Device for Angle Steel Machining. Li Mingbao and Song Xingyu developed the invention.
The patent application number is CN202422744565U 20241112. The patent publication number is CN223420762 (U). International Patent Classificat..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Luoyang Bearing Research Institute and General Machinery Key Core Found Innovation Center Anhui Co Ltd has received a patent for Clamp for Detection and Sample Preparation of Heat-treated Steel Balls. This invention was developed by Zhu Yiwei, Shan Qiongfei, Wang Xin and Zhu Daoming.
The patent application..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Qingdao Hongyunda Mould Co Ltd has received a patent for Rust Removal Device for Die Steel Processing. This invention was developed by Zhang Shizhou.
The patent application number is CN202422930473U 20241129. The patent publication number is CN223419212 (U). International Patent Classification codes are B2..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chengdu Jinhuatong Road And Bridge Equipment Mfg Co Ltd has received a patent for Automatic Grinding Equipment for Steel Formworks. This invention was developed by Tan Tianyun, Li Chengfa and Tan Huaixi.
The patent application number is CN202422895713U 20241127. The patent publication number is CN223419210..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangxi Jianglian Environmental Engineering Assembly Mfg Co Ltd has been granted a patent for Low-noise Steel Structure Grinding and Polishing Machine. Wu Zhihua, Zhao Daolei, Fan Yiming, Fan Yizheng and Li Xiaopeng developed the invention.
The patent application number is CN202422710269U 20241107. The pat..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Yixing Wanhua Flange Forging Co Ltd has obtained a patent for super austenite-ferrite dual-phase steel ring forge piece surface grinding device. This invention was developed by Wang Jun, Wang Liang and Wang Xin.
The patent application number is CN202422506182U 20241017. The patent publication number is CN2..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Dongguan Jieri Hardware Tech Co Ltd for Accurate Grinding Device for Inner Hole of Tungsten Steel Product. Wang Zixin, Wang Huan, Wang Run and Bao Xianzhi developed the invention.
The patent application number is CN202422930779U 20241129. ..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Nantong Haocheng Steel Structure Eng Co Ltd has been awarded a patent for Steel Structure Drilling Device. This invention was developed by Zhang Huizhong.
The patent application number is CN20242396248U 20241216. The patent publication number is CN223419031 (U). International Patent Classification codes ar..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Xingtian Sunshine Intelligent Equipment Co Ltd for Angle Steel Feeding Channel Device. Chen Weiying and Xu Peng developed the invention.
The patent application number is CN202521887307U 20250903. The patent publication number is C..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Riken has submitted a patent application for Ferritic Stainless Steel. This invention was developed by Inazumi Toru and Kuratomi Toshiyuki.
The patent application number is CN20248005208 20240327. The patent publication number is CN121039306 (A). International Patent Classification codes are C22C38/00 and ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hebei Gangshan Hangxiao Construction Eng Co Ltd for Steel Structure Anti-loosening Supporting Assembly. Zuo Tianliang, Zuo Tiancai and Ma Yuli developed the invention.
The patent application number is CN202422633429U 20241030. The patent p..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Southeast Steel Structure Co Ltd has been granted a patent for Steel Structure Foundation Pit Support Convenient to Mount and Dismount. This invention was developed by Liu Xiaojun, Hu Xiaozhou, Li Bin, He Zhenglang, Wang Ziwei, Yang Rui and Xing Kuitong.
The patent application number is CN20242291..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Shanxi Steel Structure Science And Ind Co Ltd has secured a patent on Steel Member Fixing Device for Steel Structure Manufacturing. Wen Yanchao, Tang Tingting, Fan Shuran and Jia Yating developed the invention.
The patent application number is CN20242240472U 20240822. The patent publication number is CN223..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Henan Kerui Group Crane Co Ltd has been granted a patent for U-shaped Channel Steel Grooving and Bending Combined Piece Machining Device. This invention was developed by Fu Jinting, Wang Weili, Zhang Tongyin, Zhou Hongmei and Wang Weiyong.
The patent application number is CN202422945418U 20241202. The pate..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Shanghai Jialeng Roll Forming Tech Co Ltd has been granted a patent for Processing Device for Edge Part of Cold-bent Strip Steel. Jin Shuhui, Chen Xicong and Li Jia developed the invention.
The patent application number is CN202422781341U 20241114. The patent publication number is CN223418884 (U). Internat..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Zhuhai Daming Intelligent Equipment Co Ltd has been granted a patent for Multi-station Automatic Steel Seal Platform. Zhang Shuang, Zhi Caiyou and Xiao Zengxin developed the invention.
The patent application number is CN202422680212U 20241105. The patent publication number is CN223420391 (U). International..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Tianhai Intelligent Tech Tianjin Co Ltd has been granted a patent for Steel Wire Gripper Capable of Being in Butt Joint with Robot Arm Easily. This invention was developed by Ma Changsong.
The patent application number is CN202422882684U 20241126. The patent publication number is CN223419580 (U). Internati..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chongqing Changhongboda Steel Structure Eng Co Ltd has been granted a patent for Scribing Device for Steel Structure Cutting. Ji Chuanhui developed the invention.
The patent application number is CN202422732088U 20241111. The patent publication number is CN223419538 (U). International Patent Classification..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Turnover Mechanism for Die Steel Processing has been issued to Changzhou Anfa Intelligent Equipment Co Ltd. This invention was developed by Zhang Xianlong.
The patent application number is CN202422826187U 20241120. The patent publication number is CN223419505 (U). International Patent Cl..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Gansu Luqiao Highway Invest Co Ltd has received a patent for Precise In-place Mounting Structure for Steel Box Girder. This invention was developed by Nie Wenkun.
The patent application number is CN202422750579U 20241112. The patent publication number is CN223423121 (U). International Patent Classification..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Hebei Yanzhao Lant Steel Group Co Ltd has received a patent for Novel Stainless Steel Color-coated Sheet. This invention was developed by Xin Min, Liu Jie, Zhang Jianmin and Zhou Huameng.
The patent application number is CN202422295701U 20240920. The patent publication number is CN223422599 (U). Internatio..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Jinggong Heavy Steel Structure Co Ltd has been granted a patent for Device for Preventing Steel Wire Rope from Disengaging from Groove. Shen Liqiang, Hua Junqing, Hu Tao, Kou Zongxian, Cao Duanxiong and Wang Yin developed the invention.
The patent application number is CN202422353193U 20240926. Th..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Shanghai Faxi Drive Tech Co Ltd has secured a patent on Cantilever Steel Belt Main Machine. Liu Kaozheng developed the invention.
The patent application number is CN202422739681U 20241111. The patent publication number is CN223422168 (U). International Patent Classification code is B66B11/04.
The abstr..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Tianjin Gold Refine Thermal Equipment Co Ltd has secured a patent on Steel Cable Connector Pressing Sleeve Device. Ding Kaihua developed the invention.
The patent application number is CN202422903788U 20241127. The patent publication number is CN223419444 (U). International Patent Classification code is B2..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Steel Rope Riveting Equipment has been issued to Ningbo Feiying Metal Products Co Ltd. This invention was developed by Zhang Caijun.
The patent application number is CN202422720875U 20241108. The patent publication number is CN223418809 (U). International Patent Classification codes are ..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Yinhai Steel Structure Eng Co Ltd has been granted a patent for Leveling Device for Steel Beam of Steel Structure. This invention was developed by Wu Haihe.
The patent application number is CN202422939976U 20241129. The patent publication number is CN223418756 (U). International Patent Classificati..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chengdu Huayuan Welding Equipment Co Ltd has received a patent for Large H-shaped Steel Welding Turnover Machine. This invention was developed by Liu Daojing, Lv Zhijun, Huang Xi and Luo Xue.
The patent application number is CN202422919567U 20241128. The patent publication number is CN223418754 (U). Intern..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Balancing Device of Steel Structure Factory Marking Equipment has been issued to Shanghai Hujiang Construction Eng Co Ltd. This invention was developed by Yan Qiongwang.
The patent application number is CN202422948488U 20241129. The patent publication number is CN223423093 (U). Internati..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Liyang Jiangnan Dryer Mfg Co Ltd has been awarded a patent for Large-diameter High-linear-pressure Low-rotating-speed Steel Drying Cylinder. This invention was developed by Gao Yongfa, Wu Kuanglan, Lin Shuangping, Xu Li, Liu Zhiping and He Zeli.
The patent application number is CN202422716172U 20241108. Th..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Hooeasy Technology for Steel Wire Rope Length Adjusting Mechanism of Clothes Airing Machine. Huang Feiting, Liu Tao, Tong Weiyun, Li Zejun, Wang Tonghua and Zhang Jiechen developed the invention.
The patent application number is C..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Hooeasy Technology has been granted a patent for Steel Wire Rope Tail End Position Adjusting System. This invention was developed by Tong Weiyun, Chen Xiangqian, Li Tao and Tang Yipeng.
The patent application number is CN202422569068U 20241023. The patent publication number is CN223422977 (U). Int..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Steel Wire Hot Galvanizing Cooling Device has been issued to Bazhou Qinglang Environmental Protection Tech Co Ltd. This invention was developed by Yang Zihui.
The patent application number is CN202422524964U 20241018. The patent publication number is CN223422751 (U). International Patent..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Mianyang Shuanghui Metal Tech Co Ltd has been granted a patent for Steel Hot-dip Galvanizing Equipment. Chen Nadi developed the invention.
The patent application number is CN202422658156U 20241101. The patent publication number is CN223422747 (U). International Patent Classification codes are C23C2/06 and ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Qianan Shunyi Metal Products Co Ltd has received a patent for Tempering Device for Steel Ball Production. This invention was developed by Liu Yang, Ning Huimin, Lang Yiguang and Deng Ye.
The patent application number is CN20242304998U 20241205. The patent publication number is CN223422731 (U). Internationa..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Chongqing Aodian Ind Furnace Co Ltd for Steel Plate Cutting Platform. Yu Qifu developed the invention.
The patent application number is CN202421840095U 20240730. The patent publication number is CN223418694 (U). International Patent Classi..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Anhui Bopai Stainless Steel Products Co Ltd has obtained a patent for welding device for stainless steel flat plate. This invention was developed by Xie Changping, Xie Changren and Chen Chunfang.
The patent application number is CN202422788906U 20241115. The patent publication number is CN223418669 (U). In..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Suzhou Caisen Steel Structure Eng Co Ltd has been granted a patent for Welding Equipment for Stainless Steel Flat Plate. This invention was developed by Wang Meng.
The patent application number is CN202422480644U 20241014. The patent publication number is CN223418659 (U). International Patent Classificatio..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Qianan Shunyi Metal Products Co Ltd has been granted a patent for Sectional Cutting Device for Steel Bar. Liu Shuncai, Pan Hui, Shi Lixin and Ning Huimin developed the invention.
The patent application number is CN202422929753U 20241128. The patent publication number is CN223418488 (U). International Paten..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chongqing Jinyi Metal Mat Co Ltd has been awarded a patent for Cutting Device for Angle Steel Production. This invention was developed by Fan Taichun and Fan Yinxuan.
The patent application number is CN202422873543U 20241122. The patent publication number is CN223418454 (U). International Patent Classifica..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Lianyungang Xinbai Lilian Hardware Electromechanical Co Ltd for Stainless Steel Plate Recessing Machine. Liu Guangwei, Yan Jingyi and Dai Jing developed the invention.
The patent application number is CN202422782011U 20241115. The patent p..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Colored Steel Coil Storage Device has been issued to Shandong Baiyi Plate Ind Co Ltd. This invention was developed by Zhang Wenxiu.
The patent application number is CN20242391504U 20241216. The patent publication number is CN223421381 (U). International Patent Classification code is B65D..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Yunnan Houang Ind Co Ltd has obtained a patent for storage device for zinc-aluminum-magnesium steel coils. This invention was developed by He Fawen and Li Shenhao.
The patent application number is CN20242321940U 20241209. The patent publication number is CN223421285 (U). International Patent Classification..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Suzhou Tengbochang New Material Technology has been granted a patent for Galvanized Steel Coil Packaging Automatic Assembly Line and Quality Control Device. This invention was developed by Wang Wei, Liu Tao and Yang Siming.
The patent application number is CN202422862276U 20241123. The patent publication n..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Steel Wire Winding Device has been issued to Tangshan Hanyue Metal Products Co Ltd. This invention was developed by Bai Junpeng and Yu Xueming.
The patent application number is CN202422685921U 20241105. The patent publication number is CN223422095 (U). International Patent Classification..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Tianjin Xiangruide Steel Pipe Mfg Co Ltd has been granted a patent for Winding Device Convenient to Disassemble and Used for Hot Galvanizing Coil Production. This invention was developed by Li Peiqing.
The patent application number is CN202422779779U 20241114. The patent publication number is CN223422012 (..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shanghai Baoce Electromechanical Tech Co Ltd for Device for Preventing Steel Coil from Deviating During Uncoiling. Wu Guangxiang and Guo Hua developed the invention.
The patent application number is CN202422912978U 20241128. The patent pub..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chengde Jianlong Special Steel has been granted a patent for Transmission Device for Electric Dragging. Guo Shukun developed the invention.
The patent application number is CN202422708627U 20241107. The patent publication number is CN223421932 (U). International Patent Classification code is B65G69/04.
..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Guangdong Xingying Stainless Steel Dev Co Ltd has been granted a patent for Stainless Steel Plate Stacking Device. This invention was developed by Zhu Qixing and Li Weifeng.
The patent application number is CN202422847994U 20241121. The patent publication number is CN223421879 (U). International Patent Cla..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Xingtian Sunshine Intelligent Equipment Co Ltd has been granted a patent for Device for Automatically Clamping Materials in Angle Steel Production Line and Angle Steel Feeding Channel Device. This invention was developed by Chen Weiying and Xu Peng.
The patent application number is CN202521887330U..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Wisdri Wuhan Architecture Design, Hunan Kuangxiang Real Estate Co Ltd and Minmetals Real Estate Holdings Co Ltd have been granted a patent for Concrete Filled Steel Tube Composite Column Holing Reinforcement Node Structure. This invention was developed by Zhang Sihai, Zhou Meixia, Chen Long, Song Ran, Wang Zh..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- China Water Resources Pearl River Planning Surveying & Designing and Baise Hinge Navigation Invest Co Ltd have obtained a patent for ship-friendly profile steel handguard. This invention was developed by Kan Dongdong, Wang Lei, Zhang Yongheng, Zhang Yong, Song Shuqing, Sun Hui, Chen Jiagui, Chen Dengfeng and ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Guangdong Hailong Construction Tech Co Ltd and Zhongjian Hailong Technology have obtained a patent for steel bar raw material sorting and feeding system. This invention was developed by Tan Huatai, Zhang Zongjun, Liu Shanshan, Wang Qiong, Zhao Baojun, Huang Kunrui, Dang Pengfei, Mao Ye and Ye Hong.
The pat..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Shandong Huitong Construction Group and Jinan Urban Construction Group have been granted a patent for Bridge Box Girder Top Plate Steel Bar Binding Jig Frame. This invention was developed by Gao Xiaowa, Xu Penghai, Wang Jiazheng, Yao Yukai, Yang Shukun, Wei Yuze, Fu Tonghua, Ding Pengwen, Qian Yao and Zhang Z..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Wuyang Iron & Steel and Wuyang Xinkuanhou Steel Plate Co Ltd have received a patent for Dismounting Gripping Apparatus for Bridge Crane Brake Wheel Coupling. This invention was developed by Zhang Fang.
The patent application number is CN202422663838U 20241101. The patent publication number is CN223419441 (..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Offshore Oil Eng Qingdao Co and Offshore Oil Engineering have been granted a patent for Steel Structure Welding Clamp. This invention was developed by Ding Jiali, Cao Shujun, Liu Yeting, Zhu Deyin and Hu Hongyan.
The patent application number is CN202422537382U 20241021. The patent publication number is CN..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Hebei Xinggang Technology and Xingtai Iron & Steel Co Ltd have secured a patent on Continuous Casting Equidistant First-area Water Bar Fixing Device. Zhang Yuming, Wang Chuang, He Hongjie, Li Zhigang, Rong Fei, Shen Tongqiang, Zhao Xueqiang, Yan Lizhen, Lyu Pei, Fan Jianying, Fan Zhenxia, Li Ligang, Wang Lihu..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Tangshan Iron & Steel Group, Hegang Leting Steel and Tangshan Branch HBIS have received a patent for Glue Joint Peel Strength Testing Device. This invention was developed by Meng Genbagen, Niu Xinghui, Ma Changli, Mou Yongsheng and Yin Shuchun.
The patent application number is CN202422590399U 20241025. The..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Tangshan Iron & Steel Group, Hegang Leting Steel and Tangshan Branch HBIS have been granted a patent for Tool for Manufacturing T-shaped Stripping Experiment Cementing Sample. This invention was developed by Li Jianing, Li Zheng, Wang Haochuan, Meng Fanyue and Sun Yuhang.
The patent application number is ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Tangshan Steel Group High Strength Automobile Plate Co Ltd, Tangshan Iron & Steel Group, Tangshan Branch HBIS and Hegang Leting Steel have received a patent for Level Gauge Scale Suitable for Narrow and Small Space of Rolling Line of Finishing Machine. This invention was developed by Wang Jiannan, Wu Yuhao, W..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Wangeli Smart Home has been awarded a patent for Wear-resistant Stainless Steel Plate Based on Rapid Ion Nitriding Technology. This invention was developed by Ma Jie and Ma Wenrui.
The patent application number is CN202423108206U 20241217. The patent publication number is CN223411184 (U). International Paten..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Iron and Steel Group Yongfeng Lingang has secured a patent on Fan Structure of Water Cooling Tower. Wang Jiawu, Zhang Wei, Pan Rusong and Sun Zuomin developed the invention.
The patent application number is CN20242398372U 20241216. The patent publication number is CN223411075 (U). International Pate..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Angang Guangzhou Automobile Steel has received a patent for Low-carbon Steel Surface Polishing Machine with Surface Soot Blowing Structure. This invention was developed by Zhu Xutao, Chen Shujian and Ye Chunqiao.
The patent application number is CN202422725282U 20241108. The patent publication number is CN22..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Dongzheng Steel Structure for Fabricated Steel Member Polishing Device. Yang Yanwei and Du Niance developed the invention.
The patent application number is CN202422447991U 20241010. The patent publication number is CN223419164 (U). ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Suspension Steel Bar Tensioner has been issued to Zhenli Ningbo Electromechanical. This invention was developed by Chen Jianhai, Chen Yice and Zhong Zhenqiu.
The patent application number is CN202423248158U 20241226. The patent publication number is CN223411377 (U). International Patent Cl..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Juli Sling for High-strength Steel Lasso Rigging. Yang Chao, Ma Lei, Tian Liru, Li Guoying, Xiao Meijin, Guo Shiyi, Qin Meihua, Jia Yongle, Wang Jian and Shang Jianchao developed the invention.
The patent application number is CN20242373906U..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Xi'an Municipal Engineering Design & Research Institute for Steel Member Reinforcing Structure for Steel Structure Engineering. Gao Yu, Zou Kun and Liu Zhengjiao developed the invention.
The patent application number is CN202422956659U 20241..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Baishite New Material for Axial Connecting Device for Steel Structure. Chen Hongbo, Kong Lingsheng, Wang Xiangting, Qiu Hu and Niu Tianhai developed the invention.
The patent application number is CN202422939168U 20241129. The paten..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Overall Stress Structure with Multiple Steel Beams Gathered at One Position has been issued to Guiyang Aluminium Magnesium Design & Research Institute. This invention was developed by Yuan Xinmin, Liu Liping, Lu Xiaoping, Wang Tianxiao, Xu Jing, Wang Wei and Zou Kunchen.
The patent applica..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jianda Environmental Testing Water for Steel Support Rainwater Module. Zhang Jian and Li Haichun developed the invention.
The patent application number is CN202422695117U 20241106. The patent publication number is CN223423361 (U). ..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- Xi'an Century Metal Structure has been granted a patent for Corrugated Steel Connection Special-shaped Flange Structure. This invention was developed by Zhao Jianhua, Lu Nan and Sun Xuyang.
The patent application number is CN202422678213U 20241104. The patent publication number is CN223423289 (U). Internatio..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hebei Iron & Steel Group Sijiaying Yanshan Iron Mine for High and Steep Slope Protection Structure in Mine Environment. Wu Yanfu, Huo Dandan, Wang Bin, Gong Ruijie, Lyu Bin, Ye Huishi, Yuan Jiming and Zeng Fanrui developed the invention.
The..
Steel
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Chamfering Anti-dragging Double-steel Mechanism for Small-specification Round Steel has been issued to Shijiazhuang Iron & Steel. This invention was developed by Liu Pengfei, Dong Fei, Mi Xiaohui, Sun Yafeng and Bi Jingna.
The patent application number is CN202422819747U 20241119. The pa..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has received JFE Steel patent application for Zn-al-mg-si-based Plated Steel Sheet. Fujii Norifumi, Sato Rinta and Makimizu Yoichi developed the invention.
The patent application number is CN20248028873 20240305. The patent publication number is CN121039312 (A). In..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has received JFE Steel patent application for Zn-al-mg-si-based Plated Steel Sheet. Fujii Norifumi, Sato Rinta and Makimizu Yoichi developed the invention.
The patent application number is CN20248028853 20240305. The patent publication number is CN121039311 (A). In..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has received Nippon Steel & Sumitomo Metal patent application for Surface-treated Steel Sheet. Kawamura Yasuaki, Fujii Takashi, Toshin Kunihiko, Ueno Shin and Ueda Daichi developed the invention.
The patent application number is CN20248022428 20240329. The patent p..
Steel
| Wed 08 Apr 2026
Beijing, April 8 -- JFE Steel has filed a patent application for Steel Sheet and Method for Manufacturing Same. This invention was developed by Takayama Naoki, Hiraide Takashi, Yasuda Kyono and Tachibana Shunichi.
The patent application number is CN20248028792 20240716. The patent publication number is CN121039308 (A). Internat..
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