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Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Nippon Steel & Sumitomo Metal patent application for Molten-plated Steel Material and Method for Producing Molten-plated Steel Material. Tokuda Kohei, Tanaka Tomohito, Uranaka Masaaki and Koto Yusuke developed the invention.
The patent application numbe..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received POSCO patent application for Hot-dip Galvanized Steel Sheet and Method for Producing Same. Yoo Bong-hwan, Jo Du-hwan and Kim Myung-soo developed the invention.
The patent application number is CN202380103326 20231220. The patent publication number is CN..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Nippon Steel & Sumitomo Metal patent application for Molten-plated Steel Material and Method for Producing Molten-plated Steel Material. Tanaka Tomohito, Tokuda Kohei, Uranaka Masaaki and Koto Yusuke developed the invention.
The patent application numbe..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Gem Co Ltd, Xiangyang Wuerwu Pump Industry and Qingmeibang New Energy Mat Co Ltd patent application for Stainless Steel Material, Preparation Method Thereof and Shaft Sleeve. Chen Tianbin, Shang Hong, Xu Kaihua, Liu Wei, Peng Yaguang, Long Zhipeng, Chen ..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Research Inst Of Industrial Science & Technology and POSCO Holdings Co Ltd patent application for Lithium Recovery Method. The invention was developed by Lee Sang On and Kim Kyunghoon.
The patent application number is CN20248067364 20241011. The pate..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Nippon Steel & Sumitomo Metal patent application for Thin Film Laminated Steel Sheet and Method for Manufacturing Di Can. Mizutani Tomohiro, Kadowaki Nobuo, Iwakiri Kazushi and Tajima Yuta developed the invention.
The patent application number is CN2024..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Nippon Steel & Sumitomo Metal has submitted a patent application for Thin Film Laminated Steel Sheet and Method for Manufacturing Di Can. Mizutani Tomohiro, Kadowaki Nobuo, Iwakiri Kazushi and Tajima Yuta developed the invention.
The patent application number is CN20248066673 20240906. The patent publication ..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- JFE Steel has applied Chinese patent for Grinding System, Grinding Method, and Method for Manufacturing Steel Product. Makita Haruyuki, Watanabe Taku and Sumiya Takuma developed it.
The patent application number is CN20248066178 20240912. The patent publication number is CN122055239 (A). International Patent ..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- POSCO has submitted a patent application for Welding Material for Submerged Arc Welding. This invention was developed by Lee Sang-chul and Li Hongji.
The patent application number is CN20248066847 20241024. The patent publication number is CN122055235 (A). International Patent Classification codes are B23K35/..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Hangzhou Xinghan Electronics Co Ltd has obtained a patent for silicon steel sheet. This invention was developed by Liu Rui.
The patent application number is CN202422991644U 20241204. The patent publication number is CN223513732 (U). International Patent Classification codes are H01B17/56, H01F7/02 and H02K1..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Qingdao Fuxiao Steel Structure Co Ltd has submitted a patent application for Overturning Clamp for Steel Structure Machining. Gao Xiang, Meng Wanglin, Gao Sijin, Gao Peipei and Wang Dongwei developed the invention.
The patent application number is CN202610301375 20260312. The patent publication number is CN..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Jiangsu Bofang New Energy Tech Co Ltd patent application for Photovoltaic Module Steel Frame Machining and Forming Production Line. The invention was developed by Xie Rujin, Huang Wei and Huang Huilong.
The patent application number is CN202610319972..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Jiangsu Huigang New Material Tech Co Ltd has filed a patent application for Bending and Cutting-off Equipment for Stainless Steel Round Bar Machining and Using Method of Bending and Cutting-off Equipment. This invention was developed by Sun Hui, Du Guanghao, Zhang Guichun, Du Wei and Liu Pengcheng.
The pate..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Guizhou Aerospace Fenghua Precision Equipment patent application for Method for Repairing Surface Plane Defects of Stainless Steel Structural Component. The invention was developed by Zhao Lei, Zhang Xiao, Liang Huiyan, Hu Mengwei, Chen Boyang, Li Weich..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Hunan Weitu New Energy Co Ltd has been granted a patent for Stainless Steel Cabinet. This invention was developed by Wang Haiqiong.
The patent application number is CN202422634563U 20241030. The patent publication number is CN223515178 (U). International Patent Classification codes are H05K5/04, H05K7/18 an..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Guanxian Shunchang Special Vehicle Mfg Co Ltd has been awarded a patent for Dumper Carriage Steel Plate Detection Instrument. This invention was developed by Wang Runqiang, Guo Yudong, Wang Runlong, Bai Guangdong, Xu Shujun, Shi Jianquan and Jin Fabao.
The patent application number is CN202422907607U 202411..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Chinese Patent for Magnetic Steel Mounting and Fixing Structure, Rotor Assembly and Motor has been issued to Foshan Xianhu Hydrogen Electric Tech Co Ltd. This invention was developed by Tao Zhenni, Chen Zitong, Yu Xuyao, Wang Xuefeng and Shu Zhengrong.
The patent application number is CN202422945974U 202412..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Chinese Patent for Lightning Protection Structure of Steel Trestle Plate has been issued to Jiangsu Ruoqi Building Industry. This invention was developed by Li Xiaolong, Ding Ning and Zhang Jiahui.
The patent application number is CN202422706572U 20241107. The patent publication number is CN223514575 (U). Int..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Xinghua Zhaochi Machinery Technology has submitted a patent application for Welding Device Based on H-shaped Steel Machining. This invention was developed by Chen Song, Wei Wangui and Zhu Yuqin.
The patent application number is CN202610434659 20260403. The patent publication number is CN122058104 (A). Interna..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Jishan Tianshengda Construction Eng Co Ltd has applied Chinese patent for Assembly Type Steel Structure Welding Device. Wei Xuli developed it.
The patent application number is CN202610494188 20260415. The patent publication number is CN122058097 (A). International Patent Classification codes are B23K37/00, ..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shanghai Zhenhua Heavy Industries has applied Chinese patent for Large Steel Structure Welding Fume Closed Collection System and Method. Lu Shihua, Shen Cheng, Yuan Qingyun, Zhou Jiefeng, Fan Wenbin, Xie Jiao, Li Qi, Hu Chengyang, Sun Zhiqiang, Yao Zhangyuan, Wang Wei, Zheng Guanghong, Xu Yelei, Li Tao, Xue So..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Haining Fengda Metal Co Ltd has submitted a patent application for Automatic Steel Cutting Integrated Equipment Integrating Pickling Pretreatment and Technological Method. This invention was developed by Wang Jiewen, Wu Jianfeng, Ren Bingfeng and Wang Jingjing.
The patent application number is CN20261020640..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Kobe Steel patent application for Welding Condition Setting Method, Welding Power Source, Welding System, and Recording Medium. The invention was developed by Nakatsukasa Shogo, Sekiguchi Shota and Xu Peier.
The patent application number is CN202511672..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Kobe Steel patent application for Output Control Method, Welding Power Source, Welding System and Storage Medium. This invention was developed by Nakatsukasa Shogo, Sekiguchi Shota and Xu Peier.
The patent application number is CN202511671516 20251114. ..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shandong Iron and Steel has submitted a patent application for Device and Method for Reducing Steel Ladle Roughing Slag Through Double-chamber Series-connection Restraining Cover. This invention was developed by Li Changxin, Xie Hui, Ma Xingyun, Hu Dengke, Wang Nianxin, Liu Wenping, Zhang Wei, Ma Zuocang, Li H..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shandong Iron and Steel has applied Chinese patent for Device and Method for Reducing Steel Ladle Roughing Slag. Li Changxin, Yang Xianbo, Hu Dengke, Lin Min, Liu Wenping, Li Haifeng, Ren Keshe, Dong Hui, Sun Mingxuan, Zhao Lifeng, Yu Tengteng, Wang Nianxin and Zhao Tongguo developed it.
The patent applicatio..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Taiyuan Jianshan Yida Casting Co Ltd has submitted a patent application for Casting Device for Batch Production of Steel Columns. This invention was developed by Chen Jie.
The patent application number is CN202610145340 20260202. The patent publication number is CN122057890 (A). International Patent Classif..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Shandong Iron and Steel patent application for Box Type Heat Insulation Water Cooling Device of Withdrawal and Straightening Machine. Du Shouhu, Xi Lianfeng, Shi Lei, Li Xunrui, Gao Yan, Huang Lile, Yoon Un-joo, Jia Congjie and Shan Shibin developed the ..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Ansteel Group Beijing Research Inst Co Ltd and Angang Steel Co Limited patent application for Device for Refining Alloy Grains in Continuous Casting Process and Using Method Thereof. This invention was developed by Ma Ming, Liu Wenyue, Luo Zhihua, Zhao L..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shandong Iron and Steel has submitted a patent application for Gap Steam Absorption Device of Crystallizer Cover Plate. This invention was developed by Zhang Yumeng, Miao Yongkang, Hu Zengyue, Wang Zhonggang, Yang Puqing, Chen Xianzhu and Wei Jianfeng.
The patent application number is CN202610491830 20260415...
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Jiangsu Yaoyao Machinery Tech Co Ltd patent application for Stainless Steel Pump Body Machining Process. Wu Xiongzhi, Pan Yuee and Li Jiancheng developed the invention.
The patent application number is CN202610299270 20260312. The patent publication n..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shanghai Yingpeng Ind Co Ltd has filed a patent application for Low-deformation Precision Straightening and Residual Stress Regulation and Control Process for Steel. This invention was developed by Chen Cunzhong.
The patent application number is CN202610480432 20260413. The patent publication number is CN12..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Angang Steel Co Limited has sought patent for Method for Inhibiting Scale on Surface of Thick-specification High-carbon Steel from Being Broken. This invention was developed by Yang Yuze, Xu Haijian, Han Chufei and Tian Hongxin.
The patent application number is CN202610301342 20260312. The patent publicatio..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Chengdu Advanced Metal Materials Industry Technology Research Inst Co Ltd and Panzhihua Iron & Steel Research Inst Pangang Group patent application for Method for Eliminating Surface Color Difference of Cold-rolled Titanium Coil. Luo Xu, Bai Yuliang, Zen..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Angang Steel Co Limited patent application for Method for Automatically Controlling Plane Shape of Heavy and Medium Plate Rolling Mill. Shu Yibo, Xu Haijian, Han Chufei, Ma Zhengyang and Huang Jian developed the invention.
The patent application numbe..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has published Baoshan Iron & Steel patent application for Strip Steel Roughness Combined Control Method and System Based on Cold Rolling and Flattening. The invention was developed by Jeon Ki-chul and Xie Zhiying.
The patent application number is CN202411654096 2024..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Ccteg Tianjin Strata Intelligent Control Tech Co Ltd has submitted a patent application for Seamless Steel Tube Closed-loop Machining Method Based on Online In-situ Monitoring. This invention was developed by Jiang Pengfei, Wang Ziyue, Luo Chao, Guo Jichang, Liu Yijie, Wang Liquan, Wu Le, Ren Wang and Wang Jia..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Hebei Danrun Metallurgical Mat Co Ltd patent application for Continuous Grinding and Cleaning Device for Steel Belt Production. Yang Lijuan, Zhang Haiqing and Niu Hengjun developed the invention.
The patent application number is CN202610394605 2026032..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Zhongcheng Electric Equipment Shandong Co Ltd patent application for Interface Coupling Agent Treatment Method for Basalt Fiber Bar and Weathering Steel Connecting Piece. This invention was developed by Shan Pengcheng, Ma Xiaoshuang, Zhang Peng, Ma Xuan,..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has released Shandong Iron and Steel patent application for Energy-saving Bar Product Rolling Method. This invention was developed by Wu Jian, Sun Yilong, Lu Zhengzhen, Wang Liwei, Shen Deshan, Zhang Rongbo and Zhao Shicheng.
The patent application number is CN20261..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Kunshan Fuma Prec Sheet Metal Co Ltd has submitted a patent application for Steel Surface Corrosion-resistant Treatment Method and Equipment. Wei Fang and Yuan Xiaofeng developed the invention.
The patent application number is CN202610267645 20260306. The patent publication number is CN122057656 (A). Intern..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- State Intellectual Property Office of China has received Suzhou Zhonglisheng Intelligent Equipment Co Ltd patent application for Magnetic Steel Pasting Equipment for Motor Rotor. Ling Yuqiu developed the invention.
The patent application number is CN202610117875 20260128. The patent publication number is CN..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Jiangsu Shagang Inst Of Research Of Iron and Steel, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group have submitted a patent application for Steel Slag-based Composite Phase Change Heat Storage Material as Well as Preparation Method and Application Thereof. This invention was developed by Cheng Jie, Ma..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 8 -- Shandong Tianyuan Construction Machinery Co Ltd and Shandong Tianyuan Electric Power Eng Co Ltd have submitted a patent application for Building Steel Structure Protection Welding Equipment. This invention was developed by Liu Lei, Li Changyu, Sun Shiliang, Ishiguruma, Feng Fanfan and Man Beibei.
The paten..
Steel
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Shandong Transport Institute and Qingdao Guoxin Jiaozhou Bay No. 2 Subsea Tunnel Co Ltd have obtained a patent for clamp for detecting tensile strength of steel fiber. This invention was developed by Li Zhiyuan, Dai Zhenyang, Pei Yuanjiang, Zhang Le, Guo Kece, Chen Xiaohuan, Chu Linjing, Liu Qiang and Xu Xiao..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Hebei University of Technology and Hebei Hongji Shunda Steel Structure Eng Co Ltd have sought patent for Steel Structure Wall Beam Column Connecting Node Mechanism. This invention was developed by Wu Mai, Li Xuechen, Guo Wei, Sun Xiaolei, Xu Jin and Wu Yinuo.
The patent application number is CN202610473479 ..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Baoshan Iron & Steel and Baowu Special Metallurgy have submitted a patent application for Method for Improving Structure Uniformity of Titanium Alloy Wide and Thick Plate Based on Sample Piece Detection. This invention was developed by Chu Shuangjie, Zhang Wentao, Liang Gaofei, Ji Bo and Sun Jifeng.
The pat..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Shandong Hi Speed Dejian Construction Tech Co Ltd and Shandong Hi-Speed Dejian Group have submitted a patent application for Steel Structure Plant Profile Blanking Optimization Method and System Based on Tekla. Liu Zhenpeng, Gao Guanghui, Liang Yi, Qi Qinghua, Wang Haifeng, Hu Zhaowen, Zhang Yuanyun and Li Hui..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Anhui University of Science and Technology, Northeastern University and Hebei Iron & Steel Group Mining have submitted a patent application for Method for Constructing Tailing Pond in Coal Mining Subsidence Area and Performing Ecological Reclamation. Xu Menglin, Yang Tianhong, Li Hua, Yang Ke, Liu Feiyue, Li ..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Baoshan Iron & Steel and Tongji University have submitted a patent application for Method for Automatically Adjusting Tension of Strip Steel in Cold Rolling Annealing Process Based on Neural Network. This invention was developed by Sun Yueqing, Li Yan, Chen Qijun, Yuan Wenzhen, Shu Shaolong, Liu Decheng and Pe..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Beijing Urban Construction Engineering Consultancy and Shaoxing Rail Transit Group Co Ltd have submitted a patent application for Method and System for Determining Space Circle of Shield Steel Ring Mounting Position. Huang Xin, Chen Wei, Tao Sen, Liu Zhiming, Dong Weidong, Zhao Yong, Yu Meng, Tang Fashu, Xiang..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- MCC Huatian Engineering & Technology, Anhui University of Technology, Huatian Nanjing Engineering & Technology Corp Mcc and Mcc Huatian Nanjing Electrical Engineering & Tech Co Ltd have submitted a patent application for Steel Plant Management Statistics Intelligent Data Processing System and Method. This inve..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- MCC Huatian Engineering & Technology, Anhui University of Technology, Huatian Nanjing Engineering & Technology Corp Mcc and Mcc Huatian Nanjing Electrical Engineering & Tech Co Ltd have submitted a patent application for Argon Flow Self-adaptive Adjusting Method Applied to Steel Plant. This invention was devel..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shandong Iron and Steel has submitted a patent application for Device and Method for Preventing Axial Movement of Single-tooth Track Steel. Ji Jinli, Liu Yunjia, Zhao Ke, Huo Xiwei, Sun Xiaoqing, Yang Shuhua, Lei Gang and Song Yuqing developed the invention.
The patent application number is CN202610458377 202..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published East China jiaoTong University patent application for On-line Monitoring Device for Inverting Steel Rail Corrugation State Based on Subway Environment Noise. The invention was developed by Li Mingdi and Liu Qingjie.
The patent application number is CN2..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shanghai Meishan Iron & Steel has filed a patent application for Small and Micro Flow Metering System. This invention was developed by Xuan Hailin and Qi Minghu.
The patent application number is CN202411550814 20241101. The patent publication number is CN122041994 (A). International Patent Classification code..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received CCCC Third Harbour Engineering patent application for Method for Monitoring and Controlling Vibration Sinking Cylinder Body of Steel Cylinder. Liu Mengrui, Wan Yuqing, Cao Faling, Li Hao, Zhou Fei, Ji Zhaoqiang, Wang Liuyan, Wang Chao, Fu Leping, Zhang W..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Huangshi Xinxing Pipes has sought patent for Intermediate Frequency Furnace Lining Forming Method and Steel Die Device. This invention was developed by Wang Zhiyong, Wang Jianhua, Niu Yanfeng, Bao Yanqiang, Duan Changfu, Wang Xuyan, Li Yaoyang, Zhang Xitong, Liang Jidong and Zhou Feijun.
The patent applicatio..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shanghai Yuezhi Semiconductor Tech Co Ltd has filed a patent application for Full-automatic Filling Method and System for Mechanical Pressure Reduction Steel Cylinder, Storage Medium and Program Product. This invention was developed by Yang Huanyao, Ren Ru, Pan Huajie and Sun Aoyun.
The patent application n..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shanghai Meishan Iron & Steel has filed a patent application for Turbine Redundancy Electro-hydraulic Servo Control Method. This invention was developed by Jiang Baolin, He Jinhai, Ai Jun, Xing Lihua and Gu Rong.
The patent application number is CN202411560568 20241104. The patent publication number is CN1220..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Ningbo Amico Copper Valves Manufacturing has submitted a patent application for Modularized Welding Stainless Steel Ball Valve and Assembling Method Thereof. Ni Junjie, Jin Guoliang and Wang Zhenyu developed the invention.
The patent application number is CN202610353357 20260323. The patent publication numb..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Guangzhou University has applied Chinese patent for Rotary Steel Bar Damper with Four-connecting-rod Structure. Zhou Yun and Zhuang Lerui developed it.
The patent application number is CN202610472671 20260410. The patent publication number is CN122039859 (A). International Patent Classification codes are E04B..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released SY Technology Engineering & Construction patent application for Equipment for Reinforcing I-shaped Steel Structure. This invention was developed by Liu Wenchao, Teng Xiangquan, Xie Zhongzhong, Chao Ching-yun, Xu Zhiqiang and Zhao Guangpeng.
The patent a..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released China 22MCC Group Corporation patent application for Steel Structure Column Foot Bolt Pre-embedding Auxiliary Device. This invention was developed by Bian Yuepin, Cai Yong, Song Lifu, He Shiqi and Gao Chenglin.
The patent application number is CN2026104..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Shanghai Meishan Iron & Steel patent application for Air Compressor Group Control System Combining Constant Pressure Control and Stepped Pressure Setting. The invention was developed by Xu Guoliang.
The patent application number is CN202411568055 20241..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Shanghai Meishan Iron & Steel patent application for Maintenance Platform of Spiral Ship Unloader and Use Method of Maintenance Platform. This invention was developed by Yang Tanggui, Yan Jianping, Wang Wei and Zhang Yan.
The patent application number i..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Fujian Yiming New Energy Tech Co Ltd has submitted a patent application for Universal Stainless Steel Color Steel Clamp. Chen Mingyi and Li Muxing developed the invention.
The patent application number is CN202610167469 20260205. The patent publication number is CN122039785 (A). International Patent Classif..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published GuangXi University patent application for Hollow Steel Bar Suitable for Ship Lock Mass Concrete Temperature Control and Arrangement Method. The invention was developed by Liu Haoran, Wang Jieyun, Yang Peisen, Xiao Jianzhuang and Yang Haifeng.
The pat..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Elco Eng GmbH has submitted a patent application for Stainless Steel Waterproof Wall Structure for Clean Room. Zhao Fan, Li Yue and Zhu Shuming developed the invention.
The patent application number is CN202610492619 20260415. The patent publication number is CN122039763 (A). International Patent Classifica..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Longyan University patent application for Mounting, Connecting and Reinforcing Device for Light Steel Structure. The invention was developed by Xiao Hua, Shen Fang, Zhan Fangjian, Liu Xiaogui, Shen Shouchang, Zhang Ruiming, Wang Jinghui, Huang Jinfa, Wa..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Hangxiao Steel Structure has sought patent for Steel Structure Combined Component. This invention was developed by Jiang Xiong, Shan Yinmu and Liu Xiaoguang.
The patent application number is CN202610500200 20260415. The patent publication number is CN122039735 (A). International Patent Classification codes ar..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Guizhou Inst Of Technology patent application for Assembly Type Steel Frame Replaceable Beam Column Energy Dissipation Joint Capable of Dissipating Energy in Stages. Tao Zhong, Li Jiawei, Zhong Qian and Hu Anhao developed the invention.
The patent app..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Modularized Large-span Full-assembly H-shaped Steel Cable-laying Type Bolt Hollow Sphere Joint. Wang Caisen, Dai Yuchen, Zhang Ailin, Wang-liu Haoxiang and Chen Guanhua developed the invention.
The..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Changzhou Municipal Administration Construction Eng Group Co Ltd has submitted a patent application for Hoisting Device and Process for Hoisting Large Section of Steel Box Girder. This invention was developed by Xu Jiaxuan, Li Yizhou, Hua Wenqing, Ma Jingru and Liu Chenyi.
The patent application number is C..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shanghai Meishan Iron & Steel has sought patent for Automatic Bottom Blowing Argon Flow Regulation Control Method Based on Visual Identification System. This invention was developed by Guo Haibin, Wang Jun and Tang Hongle.
The patent application number is CN202411560566 20241104. The patent publication number..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shandong Iron and Steel Group Yongfeng Lingang has filed a patent application for Environmental Parameter Simulation and Process Optimization Linkage Control System for Ferrous Metallurgy Intelligent Factory. This invention was developed by Liu Qiang, Pang Xiaonan, Hu Gaofei, Zuo Junjie, Wu Zeyong and Hu Peili..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Panzhihua Iron & Steel Research Inst Pangang Group patent application for Method and System for Directly Measuring Content of Titanium Carbide in Carbide Slag Through X-ray Diffraction. Wang Dongsheng, Ye Endong, Wang Jianxin and Lu Ruifang developed the..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Panzhihua Iron & Steel Research Inst Pangang Group patent application for Method and System for Rapidly Detecting Tic in Carbide Slag. The invention was developed by Sun Na, Wang Dongsheng, Zhao Qinge and Ye Endong.
The patent application number is C..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Shanxi Taigang Stainless Steel patent application for Preparation Method of Stainless Steel Plate Different-depth Texture XRD Analysis Sample. This invention was developed by Liu Hao, Xu Mei and Lian Xiaojie.
The patent application number is CN2026101..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Angang Steel Co Limited has filed a patent application for Manufacturing Method of Sample Loading Clamp for Thermal Simulation Testing Machine. This invention was developed by Tian Huijie, Zhao Baochun, Yuan Hui, Ma Huixia, Huang Lei, Xie Guangqun and Li Guanglong.
The patent application number is CN2026101..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Angang Steel Co Limited patent application for Manufacturing Method of Grinding Clamp for Deformed Sample After Thermal Simulation Experiment. The invention was developed by Zhao Baochun, Yuan Hui, Cao Dong, Huang Lei, Jin Xing, Sun Chengqian and Deng J..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Angang Steel Co Limited has submitted a patent application for Manufacturing Method of Grinding Clamp for Plate-shaped Sample. This invention was developed by Wang Xiaofeng, Zhao Baochun, Yuan Hui, Ma Huixia and Huang Lei.
The patent application number is CN202610173196 20260206. The patent publication numb..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Angang Steel Co Limited patent application for Manufacturing Method of Grinding Clamp for Cylindrical Sample. The invention was developed by Wang Xiaofeng, Yuan Hui, Zhao Baochun, Ma Huixia and Huang Lei.
The patent application number is CN2026101728..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Guangdong Fourth Construction Engineering patent application for Installation Method of Deep Foundation Pit Assembly Type Profile Steel Supporting Device. This invention was developed by Deng Jianghua, Ruan Shunhong, Chen Anqiang, Li Peng, Liu Si, Lin Ju..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Guangdong Province Communications Planning & Design Institute Group has applied Chinese patent for Combined Seamless Expansion Joint. Seo Dong-jin, Guo Sen, Wu Qian, Lin Jiawei, Wang Tong, Chen Hao and Wang Lei developed it.
The patent application number is CN202610200404 20260211. The patent publication nu..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Harbin Inst Of Technology patent application for Concrete Filled Steel Tube Test Device and Test Method Suitable for Spatial Dislocation Corrosion and Creep Dual Effects. The invention was developed by Wang Yuyin, Geng Yue, Liu Faqi, Liu Changyong, Baek..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Angang Steel Co Limited has submitted a patent application for Width Control Parameter Pre-adjusting Method for Long-time Non-rolling Specification. This invention was developed by Sun Zhen, Wang Wei, Jiang Yu, Fan Chuilin, Zhou Tianyu, Yu Shenglong, Tian Lei, Zhang Shoufeng and Fang Tinglong.
The patent ap..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Ouyeel Business Co Ltd patent application for Coal Gas Data Management and Dynamic Distribution Method and System for Process-level Carbon Emission Accounting in Iron and Steel Industry. This invention was developed by Cheng Changjie, Qu Yanrong, Wang Ba..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Tongji University patent application for Optimized Arrangement Determination Method for Profile Steel Sleeve Overflow Slurry Connection Shear Keys. Jiang Jiafei, Xue Weichen and Wang Xun developed the invention.
The patent application number is CN2026..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Angang Steel Co Limited patent application for Modeling Method for Deformation of High-temperature Tensile Sample. The invention was developed by Zhao Baochun, Yuan Hui, Ma Huixia, Huang Lei and Xie Guangqun.
The patent application number is CN202610..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Bomesc Offshore Engineering Co Limited has applied Chinese patent for Module Butt Joint I-steel Three-degree-of-freedom Small Deformation Adjusting Method. Guo Bingxin, Wang Hailiang, Wang Huiqing, Gai Xiaolin and Huo Fengguo developed it.
The patent application number is CN20261058397 20260116. The patent ..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Construction Steel Structure has applied Chinese patent for Construction Method of Rod Piece Connection Node, Electronic Equipment and Storage Medium. Gao Xiwa, Li Baoyuan, Miao Yuxuan, Liu Huanyun, Gong Shaobing and Zhao Xiu developed it.
The patent application number is CN202511879299 20251212. The pa..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- University of Science and Technology Beijing has sought patent for Multi-base, Multi-production-line and Multi-process Global Plan Optimization Method and System for Steel Production. This invention was developed by Li Yanjiao, Wang Boran and Zhang Fei.
The patent application number is CN202610326109 20260317..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Inner Mongolia Baotou Steel Union Co Ltd has applied Chinese patent for Seamless Steel Tube Quality Full Life Cycle Tracing System. Han Zhanhua, Sun Bin and Zhang Baojun developed it.
The patent application number is CN202610357455 20260323. The patent publication number is CN122048168 (A). International Pa..
Steel
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Nanchang Jiaotong University has submitted a patent application for Concrete-filled Steel Tube Special-shaped Column Node Rigidity Prediction and Optimization System. This invention was developed by Song Yanpei, Yu Xinan and Zhou Quan.
The patent application number is CN202610517254 20260420. The patent publi..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Jiangsu University of Science and Technology patent application for Steel Plate Stack Position Distribution Optimization Method Based on LOT Combination and Splitting and Recombination. The invention was developed by Liu Jinfeng, Chen Yu, Jing Xuwen, Yu..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Shanghai Meishan Iron & Steel patent application for In-plant Transport Vehicle Intelligent Supervision System. Chen Liang and Wang Xuguo developed the invention.
The patent application number is CN202411560557 20241104. The patent publication number is..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Hangyu Zhizao Beijing Engineering Technology patent application for Liquid Expansion Forming Steel Energy Absorption Box Structure and Manufacturing Method Thereof. This invention was developed by Chuang Chao, Cheng Pengzhi, Kong Xiangqian, Ruan Shangwen..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- JSTI Group has submitted a patent application for Automatic Detection Method for Anti-corrosion Coating Quality of Steel Member Based on Unmanned Aerial Vehicle. This invention was developed by Yang Yang, Ni Ya, Xie Junxian, Zhang Jiandong, Su Xinhua and Liu Duo.
The patent application number is CN202610136..
Steel
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Guangdong Zhongcheng Tianhong Construction Co Ltd patent application for Building Steel Cutting Defect Identification Method, Storage Medium and System. This invention was developed by Deng Yicheng, Deng Qianhua, Li Jiawei, Huang Haicheng, Liao Ziliang a..
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