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Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Shandong Iron and Steel Group Yongfeng Lingang has been awarded a patent for Cleaning Device for High Cross-platform Guardrail of Travelling Crane. This invention was developed by Geng Mingjun, Ye Xiaodong, Li Shanbo, Chen Shaohua and Li Guohua.
The patent application number is CN20242268258U 20240826. The ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Angang Steel has been awarded a patent for Manual Cut-off Device for Broken Pipe Wire. This invention was developed by Yin Le, Liu Zhuang, Huang Guanjun, Li Yuan, Wang Dong and Zhou Qiang.
The patent application number is CN202421606279U 20240709. The patent publication number is CN223013086 (U). Internatio..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Anhui Xinhaiyuan Energy Tech Co Ltd for Multifunctional Magnetic Type Steel Sleeve Mounting Rod. Li Yanlong, Hu Jun and Hou Xinsheng developed the invention.
The patent application number is CN20242225269U 20240820. The patent publication..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Yunnan Yunlyu Lvyuan Huibang Engineering Tech Co Ltd for Separating and Drawing Device for Cathode Carbon Block and Square Steel. Lu Guangwen, Li Qiongchun, He Yangyang, Wang Guanxian, Teng Kai and Zeng Weidong developed the invention.
Th..
Steel
| Thu 18 Sep 2025
Alexandria, Sept. 19 -- U.S. Patent and Trademark Office has awarded a patent to ThyssenKrupp Steel Europe AG for Method for Producing an Electromagnetic Component for an Electric Machine. Lewe Tobias, Machalitza Karsten, Kamen Volker and Tietz Marco developed the invention.
The patent application number is US202318479208 20231..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Qingjian Steel Structure for Steel Plate Bending Device Capable of Conveniently Adjusting Bending Angle. Zhang Mingxin, Chen Xukang, Wang Xuezheng and Liu Jinxu developed the invention.
The patent application number is CN202422174492U 20240..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Kunshan QTech has secured a patent on Steel Sheet Shaping and Conveying Device. Chen Andong, Wu Shihua, Wu Xilei, Xiao Yueer, Song Chuang and Kang Huiyuan developed the invention.
The patent application number is CN202421724495U 20240719. The patent publication number is CN223011546 (U). International Paten..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Gansu Jiu Steel Group Hongxing Iron & Steel for Spraying Deslagging System for Hot-rolled Strip Steel Side Guide Device. Liang Guodong, Lu Xiangfu and He Jinpeng developed the invention.
The patent application number is CN202421497842U 2024..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Tianjin Iron & Steel Group has been granted a patent for Auxiliary Supporting Device of Multiple-length Round Steel Drawing Trolley. This invention was developed by Wang Xinkui, Zhang Baoxin and Dou Wei.
The patent application number is CN202421758655U 20240724. The patent publication number is CN223011500 ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Angang Steel has secured a patent on Protective Device of Hot Line AGC Position Detection Equipment. Li Dapeng, Wang Yu, Li Yuanwei and Zhang Xiaodong developed the invention.
The patent application number is CN202421689943U 20240717. The patent publication number is CN223011499 (U). International Patent ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Angang Steel has secured a patent on Frame Roller Motor Shaft Breakage Protection Device. Gao Qiang, Zhao Guoming, Wang Zhongpeng, Sun Wei, Ning Teng, Feng Guohui, Liu Tieyan, Kong Jingqiang, Wang Yan, Chen Min, Wang Cun, Niu Xiujiang, Liu Xuejun, Zhao Guoyu and Zhu Libin developed the invention.
The patent..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Angang Steel for Multi-station Sample Barrel Automatic Cleaning Device. Zhao Lizhang, Zhang Daoguang, Chen Hongmei, Yue Shuai, Shang Min, Li Kui, Zhou Liujian, Che Chong, Sun Wei and Zhang Caiwei developed the invention.
The patent applicat..
Steel
| Fri 19 Sep 2025
Beijing, Sept. 19 -- Beijing Shougang Automation Information Technology has submitted a patent application for Steel Process Data Online Prediction and Diagnosis Method and Related Equipment. Zhang Lichun, She Guoping, Ren Lihui, Fan Dengwang, Yang Qiangqiang, Cai Honglei, Liu Zhijun, Wang Jing, Wang Yajing and Zhu Lin developed..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 17 -- State Intellectual Property Office of China has released Nanjing Iron and Steel and Yanshan University patent application for 8.8-grade Corrosion-resistant Bolt Steel Rolling and Heat Treatment Method. This invention was developed by Huang Junwen, Wang Qingfeng, Yang Xiao'an, Zhang Huanhuan, Chen Linheng, Fu..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Chinese Patent for Sample Plate for Marking and Positioning Roller has been issued to Angang Steel. This invention was developed by Li Xiang, Zhang Jinming, Pan Na, Kim Wuk, Zhao Yunpeng, Jia Hongbin and Wang Juanxi.
The patent application number is CN202421688515U 20240717. The patent publication number is..
Steel
| Thu 18 Sep 2025
Alexandria, Sept. 19 -- ArcelorMittal has received a patent for Hot Formed Pre-coated Steel Part. This invention was developed by Machado Amorim Tiago, Allely Christian, Grigorieva Raisa and Dussaussois David.
The patent application number is US202117463128 20210831. The patent publication number is US12416058 (B2). Internation..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to The First Company of China 8th Engineering Bureau for Foldable Combined Type Reinforcing Steel Bar Material Platform. Cui Xiaohua, Han Song, Wang Yingsen, Liu Deping and Huang Shuting developed the invention.
The patent application number i..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Xinghua City Juxin Stainless Steel for Stainless Steel Bar Placement and Storage Matching Frame. Liu Hanyang, Zhai Manni, Zhai Qinqin, Wang Fei and Liu Yonghua developed the invention.
The patent application number is CN202422110488U 202408..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Gansu Jiu Steel Group Hongxing Iron & Steel has been awarded a patent for Chain Sling Containing Device. This invention was developed by Zhang Qiang, Xue Jinfu and Yu Qiuyang.
The patent application number is CN202422117667U 20240830. The patent publication number is CN223013142 (U). International Patent Cl..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Hebei Iron & Steel Group Mining has received a patent for Ore Unloading Device Capable of Improving Concentrate Recovery Rate of Magnetic Separator. This invention was developed by Zuo Wenhua, Han Ming, Zhang Hongyu, Ji Ruifeng, Jiang Jianguo, Zhao Weiguang, Li Hao, Niu Cheng, Ge Yujie, Wang Qingwen, Sun Lim..
Steel
| Fri 19 Sep 2025
Beijing, Sept. 19 -- Nanchang Institute of Science and Technology has submitted a patent application for Steel Wear-resistant Material Service Life Prediction Method and System Based on Machine Learning. This invention was developed by He Miao, Suo Zhongyuan, Wei Kun, Cheng Ting, Yang Nian and Lei Shu.
The patent application nu..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Chinese Patent for Strip Steel Welding Positioning Device for Galvanization Production Line has been issued to Wuxi Jiechen Intelligent Technology. This invention was developed by Hu Wei, Guan Xiaoming and Gu Xiaojian.
The patent application number is CN202422149616U 20240902. The patent publication number ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- China Construction Steel Structure has been granted a patent for Cutting Platform Deslagging Device. Zhao Baiyu, Zhou Chuangjia, Zeng Xun, Su Zhentao, Wang Huan, Guo Haibo and Zhang Wenjie developed the invention.
The patent application number is CN202421768777U 20240724. The patent publication number is CN..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Angang Steel has been granted a patent for Limiting Device for Upper Nozzle of Thick Plate Blank. Xu Zhendong, Tao Gongjie, Wang Pengfei and Yang Yong developed the invention.
The patent application number is CN202421679209U 20240716. The patent publication number is CN223011886 (U). International Patent Cl..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Tianjin Iron & Steel Group has received a patent for Water-cooling Square Billet Tundish Device. This invention was developed by Bian Changjun, Shi Chenting and Ma Lijun.
The patent application number is CN202421839054U 20240731. The patent publication number is CN223011880 (U). International Patent Classif..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Chinese Patent for Hot-metal Bottle Cover with Clamping Groove Structure has been issued to Gansu Jiu Steel Group Hongxing Iron & Steel. This invention was developed by Jiang Xintai and Zhu Qingde.
The patent application number is CN202422103187U 20240829. The patent publication number is CN223011879 (U). I..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Tianjin Iron & Steel Group for Continuous Casting Secondary Cooling Spraying Device. Cao Zhen and Li Long developed the invention.
The patent application number is CN202421458136U 20240624. The patent publication number is CN223011838 (U). ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Wuyang Iron & Steel has obtained a patent for combined runner system for casting eight steel ingots through bottom pouring method. This invention was developed by Yan Xiaokang and Ma Jili.
The patent application number is CN20242166660U 20240516. The patent publication number is CN223011828 (U). Internati..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Inner Mongolia Road and Bridge Group has been granted a patent for Tensioning Type Steel Bar Binding Moulding Bed. Zhou Hui, Tian Junbao, Zhang Min, Jiao Gui, Bai Xueling, Hao Xiaodong, Gong Zhande, Li Yan, Lu Yongfu, Zhao Jianhua, He Fei, Li Xiaoyan, Chang Ai, Xu Huijun, Li Dongliang, Huan Yu and Wen Jungan..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Chinese Patent for Steel Bar Positioning and Supporting Device of Steel Bar Bender has been issued to Sinohydro Foundation Engineering. This invention was developed by Ji Haiyuan, Wu Yubo, Song Zhiguo, Ling Mengchao and Liang Jingyi.
The patent application number is CN202420201673U 20240126. The patent publ..
Steel
| Fri 19 Sep 2025
Beijing, Sept. 19 -- Chinese Patent for Converter Ground Vehicle Derailing and Rerailing Device has been issued to Shandong Iron & Steel. This invention was developed by Cui Jinqiang, Gao Ming, Lu Huaguo, Chen Chuansheng, Shi Rongkun, Qiu Xingxiang, Yu Bingxiang and Li Shuo.
The patent application number is CN202422413702U 2024..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 19 -- Baotou Iron and Steel Group has secured a patent on High-speed Wire Finish Turning Water-cooling Sliding Guide and Guard Device. Zhang Yanming and Dong Dequan developed the invention.
The patent application number is CN202422248184U 20240913. The patent publication number is CN223011513 (U). International..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Huatian Nanjing Engineering & Technology Corp MCC and MCC Huatian Engineering & Technology have submitted a patent application for Steel Rolling Heating Furnace. Yang Wanjun developed the invention.
The patent application number is CN202411435681 20241015. The patent publication number is CN119436853 (A)...
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- CCCC First Highway Engineering Group and Southwest Eng Co Ltd Of CCCC First Highway Eng Co Ltd have obtained a patent for binding jig frame for precast beam steel bars. This invention was developed by Wu Qigang, Zhang Haixing, Wang Lei, Wang Qinghua, Wang Fuguang, Guo Meng and Zhu Yunding.
The patent appl..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Zhejiang Jingzhu Robot Co Ltd and Zhejiang Jinggong Steel Building Group Co Ltd have been granted a patent for Welding Robot Workstation. This invention was developed by Yu Jinsen, Yu Ronghua, Deng Weiping, Zhang Xiaoying, Zhang Kaihang and Wu Minmin.
The patent application number is CN202421298943U 20240..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Road & Bridge International and China Communication South Road & Bridge have been granted a patent for Tunnel Grating Steel Frame Machining Jig Frame. Wang Zhuojun, Liu Ganzheng, Ma Shiqing, Liu Guanghui, Chen Guojian, Xin Hongliang, Zhu Long and Bai Tianfeng developed the invention.
The patent applicatio..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Shanghai Fangge Intelligent Equipment Co Ltd and Zhejiang Dadongwu Group Steel Structure have obtained a patent for automatic welding workstation for h-shaped reinforcing steel bar plates. This invention was developed by Wang Luhua, Zou Yehong, Yu Jiahong, Wang Yanying and Long Sheng.
The patent applicati..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Zhejiang Communications Construction Group, Linhai City Chengfa Green Assembly Building Mfg Co Ltd and Linhai City Ind Development Group Co Ltd have obtained a patent for steel bar binding and positioning device for prefabricated parts. This invention was developed by Wu Kunpeng, Shao Xiandu, Chen Tingting, ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Linhai Traffic Invest Group Co Ltd, Zhejiang Communications Construction Group and Linhai City Chengfa Green Assembly Building Mfg Co Ltd have been granted a patent for Auxiliary Clamping Device of Horizontal Steel Bar Bender. This invention was developed by Zhou Changguo, Wu Kunpeng, Shao Xiandu, You Xingch..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Yangjiang Nuclear Power and Suzhou Nuclear Power Research Institute have submitted a patent application for Stainless Steel Accelerated Thermal Aging Experiment Method Based on Energy Analysis. Xu Xingxing, Shi Jianhui, Ding Qingyue, Jiang Lihui, Liu Enkai, Zhang Qiansong, An Dachi, Liu Zhengping, Qin Jia, Z..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Ningbo Yongqiang Stainless Steel Products Co Ltd for Multifunctional Dehydrator. Li Yongpin developed the invention.
The patent application number is CN202420940257U 20240501. The patent publication number is CN223008384 (U). Internationa..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Henan Hengfeng Machinery Equipment Co Ltd for Radial Ventilation Structure for Steel Silo. Cui Zhijie, Guo Shuai and Yan Chengjie developed the invention.
The patent application number is CN202422135012U 20240902. The patent publication n..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Jiangsu Ind Enamel Chemical Equipment Co Ltd has been awarded a patent for Conveying Device for Production and Processing of Enamel Cooling Steel Plates. This invention was developed by Zhu Jun, Zhu Jingye, Chen Lei and Zhou Guofeng.
The patent application number is CN202421906232U 20240808. The patent pu..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- The 909th Hospital of Joint Logistics Support Force of Chinese People's Liberation Army has secured a patent on Cable Reinforcing and Fixing Steel Plate. Huang Guofeng, Chen Zhangxin, Cai Taoyi and Zheng Zhenhua developed the invention.
The patent application number is CN202421904593U 20240807. The patent p..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Quanzhou Orthopedic Traumatological Hospital has secured a patent on Near-end Dorsal Ulna Locking Steel Plate. Guo Yingbin, Zeng Meiyu, Zhang Yongqing, Zheng Youhui, Fu Shaofeng, Chen Kaiyu and Ye Chunxiao developed the invention.
The patent application number is CN202421635659U 20240710. The patent publica..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Hunan Faruisen Stainless Steel Products Co Ltd for Multifunctional Combined Stainless Steel Cabinet. Liu Xiangmin developed the invention.
The patent application number is CN202421856455U 20240802. The patent publication number is CN22300..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Zhejiang Special Electric Motor has obtained a patent for magnetic steel insertion equipment. This invention was developed by Zhang Haibo, Fu Zhihua and Zhang Weiqing.
The patent application number is CN202421939180U 20240809. The patent publication number is CN223007450 (U). International Patent Classifica..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Yancheng Shuntuo Machinery Co Ltd has secured a patent on Novel Anti-deformation Wheel Steel Ring. Yuan Fuan, Gu Jiajun and Qi Youwang developed the invention.
The patent application number is CN20242219911U 20240820. The patent publication number is CN222987875 (U). International Patent Classification co..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Communications Construction Group, Linhai City Chengfa Green Assembly Building Mfg Co Ltd and Linhai City Ind Development Group Co Ltd for Top Plate Steel Bar Binding Jig Frame. Wu Kunpeng, Shao Xiandu, Chen Tingting, Jin Weiyao, Yo..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Plugging Structure for Reserved Rib Penetrating Hole of Steel Formwork has been issued to Huangfu Saifu, Zhang Xiaochun, Yang Junli, Zhang Li, Liu Zhuqiang, Xi Hongyang, Zhou Lei and Ding Haiyan.
The patent application number is CN202422152396U 20240903. The patent publication number ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Fujian Dongda Construction Eng Co Ltd has been granted a patent for Concrete Prefabricated Part Steel Structure Positioning Device. Yang Jie developed the invention.
The patent application number is CN202421436288U 20240623. The patent publication number is CN222987193 (U). International Patent Classifica..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Shanxi Hengjinsheng Tech Co Ltd has secured a patent on Sewage Tank with Carbon Steel Anti-corrosion Structure. Liu Yan, Wang Wenlong, Guo Zisheng, Xu Junsheng, Li Wenlong, Jia Yamin, Li Jianda, Duan Jiefeng, Du Xin, Gao Ziyu and Xu Yangqing developed the invention.
The patent application number is CN2024..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Triangle Tire has been granted a patent for Pre-warping Device for Solving Jumper of Steel Wire with Special-shaped Section. Zhou Pengcheng, Guo Niangui, Sun Baoyu, Wang Xiaodong, Yu Haitao, Nie Benliang, Sun Jiajia, Yu Zihan and Zhang Yong developed the invention.
The patent application number is CN20242..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to China Coal Xinji Energy for Steel Wire Rope Core Belt Surface Rapid Hot Patching Repair Operation Table. Guo Xueqian, Cheng Erming, Sun Shaomeng, Takemasa, Li Shuai and Wang Changshuai developed the invention.
The patent application numbe..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Steel Structure Assembling and Positioning Mould has been issued to Xinjiang Jiuye Construction Co Ltd and No. 9 Metallurgical Construction. This invention was developed by Fan Quande, He Meiyan, Gao Shuai, Hu Xiangdong and Zhang Ying.
The patent application number is CN202421945305U 20..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Tainjin Xinyu Color Plate has been awarded a patent for Strip Steel Pressing Device. This invention was developed by Zhang Jian and Sun Quanyu.
The patent application number is CN202422156779U 20240904. The patent publication number is CN222986783 (U). International Patent Classification code is B25B11/00. ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Dongguan Esen Hardware Spring Co Ltd has been granted a patent for Sliding Arm Steel Sheet Structure of Headphone. This invention was developed by Ding Wei and Ding Mao.
The patent application number is CN20242217500U 20240820. The patent publication number is CN223007635 (U). International Patent Classif..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Tianjin Qianglin Metal Products Co Ltd has secured a patent on Wrapping Aid for Steel Belt Processing Line. Liu Yu developed the invention.
The patent application number is CN202422285964U 20240919. The patent publication number is CN222989422 (U). International Patent Classification codes are B65H54/44, ..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Tianjin Quanyou Steel Rope has obtained a patent for steel wire rope winding device. This invention was developed by Gao Zexin.
The patent application number is CN202421565137U 20240704. The patent publication number is CN222989419 (U). International Patent Classification codes are B65H54/44, B65H54/54, B..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Baoshan Iron & Steel has submitted a patent application for Rotation Limiting Device and Application. Wang Minghua and Peng Zhiniu developed the invention.
The patent application number is CN202310940941 20230728. The patent publication number is CN119437669 (A). International Patent Classification code is ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Taicang Chengtai Electromechanical Equipment Co Ltd has been granted a patent for Stainless Steel Welding Device. Zhang Kui, Shi Guangliang and Zhang Tao developed the invention.
The patent application number is CN202422148263U 20240903. The patent publication number is CN222986100 (U). International Pate..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Wuxi Zhouxiang Complete Set of Welding Equipment has been granted a patent for Efficient H-shaped Steel Horizontal Assembling and Welding Equipment. This invention was developed by Xu Dan and Yang Aiqin.
The patent application number is CN202421569535U 20240703. The patent publication number is CN222986053 ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Haiyi Metal Mat Dongguan Co Ltd has been granted a patent for Stainless Steel Bar Cut-off Machine. This invention was developed by Zhou Haiyang.
The patent application number is CN202421804892U 20240729. The patent publication number is CN222985984 (U). International Patent Classification codes are B23K26..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Suzhou Changersheng Business Equipment Co Ltd for Steel Plate Cutting Device. Lu Hui developed the invention.
The patent application number is CN202421670635U 20240715. The patent publication number is CN222985981 (U). International Paten..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Elmatech Ind Automation Nanjing Co Ltd has secured a patent on Thermal Forming Steel Resistance Welding Device. Chen Jinlong developed the invention.
The patent application number is CN202421929874U 20240810. The patent publication number is CN222985939 (U). International Patent Classification codes are B..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Tieke Xingcheng Tech Co Ltd has obtained a patent for positioning clamp system for cutting spherical stainless steel plate. This invention was developed by Tan Zhenyu, Yu Ming, Hou Jiurong, Guo Gang, Han Sen, Wu Zhongyao, Li Han, Lin Yuwei, Li Yang, He Tianyuan and Shi Shenglei.
The patent application num..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Chengtian New Building Material for Flame Steel Cutting Device. Xiao Xuexiang, Chen Yupiao, Zhu Shanzhong, Chen Weidong, Lu Jianhua, Wang Juan and Gu Yi developed the invention.
The patent application number is CN20242298720U 202408..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Gas Cutting Blanking Device for Steel Structure Production has been issued to Hubei Huida Heavy Ind Co Ltd. This invention was developed by Mei Huida, Xiao Jinxia, Yuan Hongwu, Huang Yongxiang and Zhou Kai.
The patent application number is CN202421679226U 20240716. The patent publicatio..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Hebei Iron & Steel Group Sijiaying Yanshan Iron Mine for Automatic Track Cleaning Device of Bridge Crane. Liu Ruyong, Niu Huilin, Zhen Kanghua, Liu Biao and Xu Ruihua developed the invention.
The patent application number is CN202422345127U..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Xinjiang Shenzhou Huihe Heavy Ind Co Ltd has secured a patent on Lifting and Overturning Mechanism for H-shaped Steel. Shi Lijie and Xiao Yingkao developed the invention.
The patent application number is CN202422345236U 20240924. The patent publication number is CN222989575 (U). International Patent Class..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has received Angang Steel patent application for Microscopic Characterization Method for Microstructure Performance. Li Wenzhu, Ma Huixia, Su Hongying, Zhong Lili and Huang Lei developed the invention.
The patent application number is CN202410828263 20240625. The ..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has published Baoshan Iron & Steel patent application for Method for Evaluating Lubricating Property of Thread Compound. The invention was developed by Sun Jian'an, Zhang Zhonghua, Lu Xiaoqing, Gao Zhan and Liu Shaofeng.
The patent application number is CN20231094..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Guizhou Acad Of Testing And Analysis has submitted a patent application for Method for Rapidly Determining Existence of Tempered Martensite Structure in Hot-rolled Steel Bar. This invention was developed by Zhu Shaoyan, Zhang Fei, Wang Changjin, Yu Hang, Yin Shuya and Xie Jing.
The patent application numb..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Taiyuan University of Science and Technology has applied Chinese patent for Method for Rapidly Determining Technological Parameters of Medium Carbon Steel EBSD Sample Prepared Through Electrolytic Polishing. Mao Yangbo, Wang Jianmei, Wang Zhenyu and Xue Jiangqiao developed it.
The patent application numbe..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Clamp for Delayed Cracking Test of Steel Plate has been issued to Jiangsu Chengde Steel Tube Share Co Ltd. This invention was developed by Guo Chun.
The patent application number is CN202421791696U 20240727. The patent publication number is CN222986746 (U). International Patent Classifi..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Anhui Songzheng Machinery Mfg Co Ltd for Pressing Plate Equipment for Steel Structure Manufacturing. Jia Jingsong and Guo Jun developed the invention.
The patent application number is CN202421675300U 20240716. The patent publication numbe..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Hubei Hongdi Heavy Industry Technology has received a patent for Building Steel Structure Surface Treatment Device. This invention was developed by Pan Yinbiao, Xiong Yong and Xia Xueli.
The patent application number is CN20242152337U 20240515. The patent publication number is CN222986683 (U). International..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Stainless Steel Rolled Plate Burr Grinding Machine has been issued to Shenzhen Dongyu Metal Mat Co Ltd. This invention was developed by Liao Lingfeng and Chen Xiaojia.
The patent application number is CN202422137773U 20240902. The patent publication number is CN222986579 (U). Internatio..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Wuhu Lipude Machinery Tech Co Ltd has been granted a patent for Efficient Grinding Device for Steel Plate Groove Burrs. This invention was developed by Xue Yu, Zhou Jinchun, Xue Lizhao, Gan Daobin and Wang Yuzhu.
The patent application number is CN202422195136U 20240909. The patent publication number is C..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Henan Yinxing Animal Husbandry Equipment Co Ltd for U-shaped Steel Cutting Frame. Zhu Xiong, Zhang Yanheng, Guo Yanxin, Zhou Dapin and Yao Wei developed the invention.
The patent application number is CN202421731230U 20240722. The patent ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Tianjin Jiamu Tech Development Co Ltd has received a patent for Steel Profile Positioning and Cutting Device. This invention was developed by Wang Hui, Chen Li and Chen Long.
The patent application number is CN202422152022U 20240903. The patent publication number is CN222986352 (U). International Patent C..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Hebei Jiansen Steel Structure Co Ltd has received a patent for Cutting Device for Steel Structure Machining. This invention was developed by Zhang Haiyang.
The patent application number is CN202422151942U 20240903. The patent publication number is CN222986351 (U). International Patent Classification codes..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Qingdao Fuxiao Steel Structure Co Ltd has secured a patent on Angle Adjusting Device for Steel Structure Machining. Gao Xiang, Gao Peipei, Wang Dongwei and Zhang Yi developed the invention.
The patent application number is CN202421956787U 20240813. The patent publication number is CN222986339 (U). Interna..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Zhuzhou Shouyi Industrial Tech Co Ltd has been awarded a patent for Stainless Steel Precision Pneumatic Part. This invention was developed by Wu Xingming and Meng Siyu.
The patent application number is CN202421946128U 20240813. The patent publication number is CN222986337 (U). International Patent Classif..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Hubei Huida Heavy Ind Co Ltd has received a patent for Clamp Applied to Steel Structure Machining. This invention was developed by Mei Huida, Xiao Jinxia, Yuan Hongwu, Huang Yongxiang and Zhou Kai.
The patent application number is CN202421787694U 20240726. The patent publication number is CN222986329 (U)...
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Henan Xinda Railway Equipment Co Ltd for Round Steel Separating Device and Shearing and Stacking System. Lei Fei, Tian Yongxing, Lei Xuefeng, Zhao Song, Wang Yunping and Cheng Long developed the invention.
The patent application number is..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Shandong Chunxiao Steel Pipe Mfg Co Ltd has secured a patent on Cutting Machine for Round Steel Blanking. Lee Jeong-hyo, Liu Xue and Miao Xutian developed the invention.
The patent application number is CN20242279749U 20240827. The patent publication number is CN222985824 (U). International Patent Classif..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Xinyi Xinyong Construction Co Ltd has been granted a patent for Cutting Device for Steel Machining Treatment. This invention was developed by He Jiangyao.
The patent application number is CN20242245891U 20240822. The patent publication number is CN222985813 (U). International Patent Classification codes a..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Guangdong Zhiding Prec Machinery Co Ltd has secured a patent on Shearing Machine for Galvanized Steel Sheet Production. Guan Mingxing and He Yongchang developed the invention.
The patent application number is CN20242297085U 20240828. The patent publication number is CN222985802 (U). International Patent C..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Yichang Longfeng Steel Structure Eng Co Ltd has been granted a patent for Plate Shearing Machine for Machining Steel Structure. This invention was developed by Zhang Xunyan.
The patent application number is CN202421806076U 20240729. The patent publication number is CN222985801 (U). International Patent Cl..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Shaoguan Dejia Auto Parts Co Ltd for Automatic Drilling Clamp for Brake Steel Backing. Lin Yujun developed the invention.
The patent application number is CN202421749369U 20240723. The patent publication number is CN222985759 (U). Interna..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Halide Intelligent Tech Qingdao Co Ltd for Lifting Appliance for Lifting, Taking and Placing Steel Wires. Ma Chong, Wang Ning and Song Zhongrong developed the invention.
The patent application number is CN202422125843U 20240830. The paten..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Jiuquan Aerospace Machinery Energy Co Ltd for Novel C-shaped Steel Lifting Appliance. Cui Yaowen developed the invention.
The patent application number is CN202422344887U 20240925. The patent publication number is CN222989531 (U). Interna..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- State Intellectual Property Office of China has awarded a patent to Tibet Electric Power Construction Survey Inst Engineering Co Ltd for I-shaped Steel Lifting Appliance Structure. Yan Tingyi, Yan Hua, Ding Feng and Wang Zhiqin developed the invention.
The patent application number is CN202422123822U 2024..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- Chinese Patent for Pneumatic Brake Device for Steel Cord Take-up Machine has been issued to Zhangjiagang City Junma Steel Cord. This invention was developed by Shen Qinfen.
The patent application number is CN202421331732U 20240612. The patent publication number is CN222989454 (U). International Patent Class..
Steel
| Wed 17 Sep 2025
Beijing, Sept. 18 -- LYSTEEL has sought patent for Online Identification Method for Flatness of Hot-rolled Strip Steel Based on Curve Similarity Discrimination. This invention was developed by Hu Yongxu, Nie Xianfeng, Zheng Huawei, Liu Wangyuan, Xu Qing, Huang Ruikun, Xie Qilong, Liu Qishao, Liao Gang, Wu Hao and Xiao Jin.
The ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Baotou Iron and Steel Group has submitted a patent application for Testing Method for Judging Adhesion Quality of Paint Film of Deep-drawing Steel Plate. This invention was developed by Yao Yiying, Wang Yanan, Liu Yan, Liu Enze and Gu Xin.
The patent application number is CN202411624307 20241114. The pate..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Baotou Iron and Steel Group has submitted a patent application for Evaluation Method of Weathering Resistant Steel. This invention was developed by Liu Lijuan, Liang Zhengwei, Bu Xiangdong, Song Zhendong, Zhao Xiaomin, Hui Zhiguo and Li Xuedong.
The patent application number is CN202411475488 20241022. The ..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Wuhan Hongxinlixin Metal Products Co Ltd has been granted a patent for Conveying Mechanism for Bearing Steel Grit Production. This invention was developed by Chen Qunzhi and Chen Jinlin.
The patent application number is CN202421536234U 20240702. The patent publication number is CN222988982 (U). Internatio..
Steel
| Thu 18 Sep 2025
Beijing, Sept. 18 -- Kobe Steel has filed a patent application for Aluminum Fin Material and Method for Manufacturing Same. This invention was developed by Tsunoda Ryosuke.
The patent application number is CN20241121105 20240729. The patent publication number is CN119436948 (A). International Patent Classification codes are F28..
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