News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Zhejiang Junmp Tech Inc Ltd patent application for Reusable NFC Steel Wire Seal and Monitoring System and Method Thereof. The invention was developed by Wu Weikai, Luo Tianxiang and Liu Ping.
The patent application number is CN202610527464 20260421...
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Guizhou Changtong Group Intelligent Mfg Co Ltd for Stress Experiment Device for Steel Concrete Connection Node of Annular Concrete Electric Pole. Zhang Zhongguo, Tang Dingqiang, Ma Hongjiang and Hu Yin developed the invention.
The patent a..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to PowerChina Henan Electric Power Survey & Design Institute Co Ltd and PowerChina Central China Electric Power Engineering for Field-welding-free Novel Assembled Steel Grating for Oil Pit of Transformer Substation. Ma Zheng, Wang Jiansheng, Liu..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Wuxi Kangsheng Steel Ind Co Ltd has applied Chinese patent for Anti-theft Electric Energy Meter. Di Rong and Hou Min developed it.
The patent application number is CN202610370490 20260325. The patent publication number is CN122084953 (A). International Patent Classification codes are G01R11/04 and G01R11/2..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hubei University of Technology has submitted a patent application for Vibration System Equivalent Dynamic Modeling Method Based on Steel Wire Rope Catenary Effect. This invention was developed by Tan Yi and Huang Yizhe.
The patent application number is CN20261022948 20260108. The patent publication number ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has received Urban Safety And Environment Science Inst Beijing Inst Of Science And Technology patent application for Damage Identification Method and Device for In-service Steel Wire Rope Type Horizontal Lifeline. Xu Chao, Gong Guozhuo, Liu Hongjuan, Liu Ji, Wang Xi..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Jiangsu Xierde Construction Engineering has obtained a patent for anti-loosening shield tunneling machine starting reinforcing steel sleeve. This invention was developed by Zhang Qiusheng, Zhang Chaoyue and Zhao Hongxia.
The patent application number is CN20242305862U 20241206. The patent publication numbe..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Device for Cleaning Sticky Oil of Oil Bailing Steel Wire Rope has been issued to Liaoning Sanmu Tech Industrial Co Ltd. This invention was developed by Wang Yicheng, Wang Zhanwu, Cai Xiaotong and Liu Qiang.
The patent application number is CN202423261004U 20241230. The patent publication..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Jiangsu Xingda Steel Tyre Cord has been awarded a patent for Leakage-proof Protection Device for Steel Wire Heat Treatment Pickling Tank. This invention was developed by Ding Jiawei, Zhou Zhisong, Yao Lili and Zhu Chenlu.
The patent application number is CN202423205473U 20241225. The patent publication num..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Zhejiang Youlian Shipbuilding has been granted a patent for Electric Roller Steel Wire Rope Winding and Unwinding Device. Wang Chuanfu, Cheng Nianyong, Shang Yonghong, Ma Hailin and Fang Mengliang developed the invention.
The patent application number is CN202423266148U 20241230. The patent publication num..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Construction Branch Of State Grid Jilin Electric Power Supply Co has filed a patent application for Steel Wire Rope Whole Life Cycle Safety Monitoring and Adjusting Method and System. This invention was developed by Cui Cheng, Luo Xueyu, Yi Lei, Wu Longfei, Zhou Yibing and Liu Xin.
The patent application n..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Ningbo Iron & Steel and Ningbo Ziteng Information Tech Co Ltd have filed a patent application for Iron and Steel Enterprise Panoramic Intelligent Collaborative Management Platform Based on Industrial Big Data. This invention was developed by Wang Zining, Wang Yong, Wen Tao, He Genchun, Zhao Guangfu, Deng Ping..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- China Chemical Southern Construction Investment Jiangxi and China Chemical Southern Construction Invest have secured a patent on Adjustable Cantilever I-shaped Steel Mounting Device. Qi Shuangxing, Huang Wei, Wu Heng, Zeng Yuanlai, Yang Qinbo and Qiu Junyuan developed the invention.
The patent application ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- No. 5 Construction Eng Co Ltd Of CSCEC Xinjiang Construction & Eng Group Co Ltd and CSCEC Xinjiang Construction & Engineering Group have secured a patent on Steel Structure Column Joint Device Easy to Install. Yang Hai, Liu Junpu, Lei Chaowen, Zhang Yufei, Wang Lijun, Yang Huaijia, Li Ning, Luo Yueyuan, Zhou ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- CCCC First Highway Engineering Group and CCCC First Highway Xiamen Engineering have secured a patent on Construction Platform for Cutting Off Large-diameter Steel Casing. Lu Chunming, Yang Xin, Zuo Youchen, Lin Lianqi, Gao Zhiyu, Xiong Yongwen, Deng Ruijie and Zhao Xinyi developed the invention.
The patent..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Ansteel Group Beijing Research Inst Co Ltd and Angang Steel Co Limited have submitted a patent application for Method and System for Evaluating Residual Carbon Reactivity of Injected Pulverized Coal by Simulating Blast Furnace Conditions. This invention was developed by Zhang Liguo, Meng Xinyang, Pang Keliang..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- MCC Capital Digital Tech Beijing Co Ltd and MCC Capital Engineering & Research have applied Chinese patent for Steel Plate Shearing Optimization Method and Device. Pan Wei, Zhang Dong, Wang Yunbo, Chen Rong and Han Bing developed it.
The patent application number is CN202511928227 20251219. The patent publ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Kunming University of Science and Technology has sought patent for Economic Low-carbon Dispatching Method of Steel Comprehensive Energy System Considering Long and Short Process Coupling and Tempering Coproduction. This invention was developed by Shen Xin, Zhang Tao, Liu Dewen, Sun Qixiong, Luo Yangshu, Yan H..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Maanshan Product Quality Supervision And Inspection Inst has been awarded a patent for Device for Detecting Tensile Property of Hot-rolled Ribbed Steel Bar. This invention was developed by Huang Fei, Yao Chenghu, Gan Zhengbin, Chen Wenbin and Liu Ziming.
The patent application number is CN202422999989U 202..
Steel
| Wed 12 Aug 2026
Seoul, Aug. 13 -- Korean Intellectual Property Office has released SSG Co Ltd patent application for Alloy Steel for Earthquake-resistant Anchor Bolts and Manufacturing Method Thereof. This invention was developed by Yoon Hyun Sook, Kang Myung Wan, Kim Byung Il and Baek Min Sook.
The patent application number is KR20230097425..
Steel
| Wed 12 Aug 2026
Seoul, Aug. 13 -- Lotte Eng & Constr Co Ltd has applied Korean patent for a Precast Mould System for Projecting Steel Bar. Moon Hyung Jae, Park Je Young and Seok Won Kyun developed it.
The patent application number is KR20230097290 20230726. The patent publication number is KR20250016825 (A). International Patent Classificati..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Beijing Gaofu Tech Information Co Ltd has sought patent for Spherical Shell Steel Bar Configuration Design Method of Seabed Concrete Ball Battery. This invention was developed by Yuan Haoyang.
The patent application number is CN202610108260 20260127. The patent publication number is CN122088061 (A). Intern..
Steel
| Wed 12 Aug 2026
Seoul, Aug. 13 -- Korean Intellectual Property Office has released Hyundai Steel patent application for Hot Rolled Steel Sheet Having Excellent Surface Quality and Manufacturing Method Thereof. This invention was developed by Hwang Sung Doo and Kang Dong Hoon.
The patent application number is KR20230093510 20230719. The patent ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Shanghai Fuwu Auto Parts Co Ltd has obtained a patent for dryer suitable for steel ball machining. This invention was developed by Wang Liqiu and Gao Chaozhong.
The patent application number is CN20242346803U 20241210. The patent publication number is CN223537962 (U). International Patent Classification co..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Baoshan Iron & Steel has sought patent for Health Degree Diagnosis System and Diagnosis Method Applied to Cold Rolling Laser Welding Machine. This invention was developed by Ding Wei, Zhang Jianhua and Chen Jie.
The patent application number is CN202411705806 20241126. The patent publication number is CN1220..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has received Panzhihua Iron & Steel Research Inst Pangang Group patent application for Method for Calculating Viscosity of Slag in High-titanium Blast Furnace. Dong Xiaosen, Jiang Sheng, Zheng Kui and Zhang Lili developed the invention.
The patent application num..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Angang Steel Co Limited has submitted a patent application for Blast Furnace Injection Return Flame Length Prediction Method Based on Coal Component Analysis. Zhang Liguo, Li Zhong, Wang Anjia, Tian Jingchang, Liu Taidong, Zhang Wei and Zhang Haiming developed the invention.
The patent application number i..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Angang Steel Co Limited has sought patent for Coal Coke Replacement Ratio Determination Method Based on Blast Furnace Operation Parameters. This invention was developed by Zhang Liguo, Li Zhong, Wang Anjia, Tian Jingchang, Liu Taidong, Zhang Wei and Zhang Haiming.
The patent application number is CN2026101..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Zhejiang Xinchuang Yinlong Special Steel Pipe Co Ltd has been granted a patent for High-corrosion-resistance Turbulence-resistance Seamless Steel Tube for Conveying Refining Fluid. This invention was developed by Lou Jianda, Yang Mi, Shi Changlong and Zhang Kailu.
The patent application number is CN2024231..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Yangzhou Xuri Ind Equipment Installation Engineering Co Ltd has been awarded a patent for Seamless Steel Tube Easy to Butt Joint. This invention was developed by Zheng Changhua, Zhang Guowen, Meng Xiangbin, Zhu Zheng and Guan Yajun.
The patent application number is CN202422965268U 20241203. The patent publ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Sealing All-stainless-steel Drum-shaped Self-plugging Rivet has been issued to Jingjiang Hengfeng Rivet Mft Co Ltd. This invention was developed by Liu Sheng, Wang Ke and Wang Siyuan.
The patent application number is CN202423175354U 20241223. The patent publication number is CN223536722 ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Wuxi Fushite New Mat Co Ltd has been granted a patent for Rib Plate Adding and Mounting Structure of Wear-resistant Steel Plate. Wang Fengdi and Cai Yuefeng developed the invention.
The patent application number is CN202422173412U 20240905. The patent publication number is CN223536696 (U). International Pa..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dongtai Hengxin Prec Casting Co Ltd has been awarded a patent for Stainless Steel Double-pin Clamp. This invention was developed by Cheng Zuqiang, Luo Jiangwei and Cheng Rongzhen.
The patent application number is CN202422470316U 20241012. The patent publication number is CN223536689 (U). International Pate..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Raytz Suspension Tech Wuxi Co Ltd for Stainless Steel Silencing Static Pressure Box for Integrated Fan. Wu Yanguang and Zhou Haijiang developed the invention.
The patent application number is CN202423140769U 20241219. The patent publicatio..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Fujian Jiarun Motor Ind Co Ltd has obtained a patent for steel plate shell motor centrifugal pump. This invention was developed by Wu Zecheng, Wang Fushou and Lin Chentao.
The patent application number is CN202522134429U 20251010. The patent publication number is CN223536568 (U). International Patent Class..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Zhejiang Honglei Electromechanical Co Ltd has been awarded a patent for Self-suction Stainless Steel Pump. This invention was developed by Cheng Xianjin.
The patent application number is CN202423228773U 20241226. The patent publication number is CN223536561 (U). International Patent Classification codes ar..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hainan Baohua Construction Eng Co Ltd has secured a patent on Reinforced H-shaped Steel Structure. Li Zhaoyun, Shen Shufeng and Wang Shisha developed the invention.
The patent application number is CN202422956376U 20241202. The patent publication number is CN223536090 (U). International Patent Classificati..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Sichuan Shuchuan Construction Co Ltd has received a patent for Steel Structure Engineering Support. This invention was developed by Zhu Xuanchen, Yang Bo, Yang Jiang, Yuan Chenggen and Wu Qiaolin.
The patent application number is CN202422797484U 20241118. The patent publication number is CN223536032 (U). I..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Jiangsu Zhonghai Coating Tech Co Ltd has obtained a patent for composite color coated steel plate. This invention was developed by Yuan Jianhong, Zhang Baixi, Liu Jinquan and Ye Chao.
The patent application number is CN202422722242U 20241108. The patent publication number is CN223535967 (U). International ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Tianjin Hongcheng New Material Tech Co Ltd for Anti-skid T-shaped Steel. Liu Yu and Liu Jiaxun developed the invention.
The patent application number is CN20242344450U 20241210. The patent publication number is CN223535958 (U). Internation..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Huacheng BoYuan Steel Structure has been awarded a patent for Fabricated Steel Member. This invention was developed by Zhu Dongfei and Li Xiang.
The patent application number is CN202422912701U 20241127. The patent publication number is CN223535955 (U). International Patent Classification codes are E04B1/344..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Gansu Xiyu Longteng New Building Material Tech Co Ltd has obtained a patent for building steel structure convenient to install. This invention was developed by Li Yuanyuan, Li Bin and Li Yuling.
The patent application number is CN202423125471U 20241218. The patent publication number is CN223535867 (U). Int..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Xuzhou Pengcheng Steel Structure Eng Co Ltd has secured a patent on Steel Structure Corner Stabilizing Structure. Shi Zhijie, Chen Hui and Shi Zihan developed the invention.
The patent application number is CN202422893543U 20241126. The patent publication number is CN223535866 (U). International Patent Cla..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hohai University has secured a patent on Steel Frame Structure with Double Assembly Type Energy Consumption Sections. Li Zongjing, Yang Julong and Zhang Yinchao developed the invention.
The patent application number is CN202422699857U 20241106. The patent publication number is CN223535864 (U). International ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Civil Engineering Steel Structure Base has been issued to Shandong High Speed Laigang Green Construction Development. This invention was developed by Zang Conglei.
The patent application number is CN20242380020U 20241213. The patent publication number is CN223535753 (U). International Pate..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hunan Lanhai Intelligent Equipment has been awarded a patent for Steel Mesh Laying Arm. This invention was developed by Qiu Zhangling, Mou Xu, He Xuanmin, Li Zhun, Li Yuchen, Xiao Bo and Ye Chengjian.
The patent application number is CN202422938652U 20241129. The patent publication number is CN223535734 (U)...
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Jinhua Yongtai Hydropower Construction Machinery Co Ltd has been granted a patent for Steel Gate Side Water Stop Device. Guo Feng and Guo Zheng developed the invention.
The patent application number is CN202422978246U 20241204. The patent publication number is CN223535668 (U). International Patent Classifi..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Anhui Water Resources Development has been granted a patent for Buoyancy Box Type Stop Log Overhauling Steel Gate. This invention was developed by Yi Jiali, Li Zhongyou, Liu Feng and Chen Fei.
The patent application number is CN202422605983U 20241028. The patent publication number is CN223535662 (U). Interna..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hengshui Luwei Tech Co Ltd has obtained a patent for integral profile steel for manufacturing bridge expansion device. This invention was developed by Zhang Hua.
The patent application number is CN202422554724U 20250702. The patent publication number is CN223535577 (U). International Patent Classification ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Road & Bridge International, CCC Urban Construction, Sichuan and China Communication North Road & Bridge for Angle Self-adaptive Steel Anchor Beam. Meng Junnan, Yu Guoyu and Gan Shukuan developed the invention.
The patent application numbe..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Suzhou Aimoxin Electromechanical Tech Co Ltd has submitted a patent application for Lamination Stacking Machine for Efficiently Stacking Copper Sheets and Steel Sheets. This invention was developed by Chen Bin.
The patent application number is CN202610152087 20260203. The patent publication number is CN122..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Tianjin Iron Factory has applied Chinese patent for Method and System for Predicting Tensile Property of Carbon Structural Steel. Pei Chunling, Li Yanfei, Li Chenglong, Wang Anguo, Guo Yujing, Yang Zhuoyan, Li Wei, Wang Shuoyao and Lyu Xiaomeng developed it.
The patent application number is CN202511964547 20..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Shanghai Meishan Iron & Steel has submitted a patent application for Method for Evaluating Pressure-resistant Fatigue Performance of Welding Straight Seam of Enamel Liner of Water Heater. This invention was developed by Han Naichuan, Wang Yinjun and Liu Yourong.
The patent application number is CN20241160577..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Sanchuan Wisdom Technology has received a patent for Upper-inlet and Lower-outlet Type Stainless Steel Vertical Meter Shell with Simple Structure. This invention was developed by Peng Jun, Luo Ming, Tao Zui and Xiong Yishu.
The patent application number is CN202422724028U 20241108. The patent publication num..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Shanghai Fuwu Auto Parts Co Ltd has obtained a patent for steel ball roundness precision detection device. This invention was developed by Chen Shiyu and Xu Songping.
The patent application number is CN202423201865U 20241224. The patent publication number is CN223538262 (U). International Patent Classifica..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Drying Device for Steel Grit Processing has been issued to Shandong Baoda Metal Group Co Ltd. This invention was developed by Zhao Xiaofei, Zhao Kai and Wang Yong.
The patent application number is CN202422950589U 20241202. The patent publication number is CN223538013 (U). International P..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Dongguan Boshun Ind Co Ltd for Steel Ball Sealing and Pressure Maintaining Electromagnetic Valve. Huang Yibi and Zhong Keming developed the invention.
The patent application number is CN202423122585U 20241218. The patent publication number..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Zhejiang Zhongcai Pipes Derivatives has submitted a patent application for Multi-station Steel Die Automatic Die Changing Control Method and System Based on State Diagnosis. This invention was developed by Tong Denghao, Xu Pan and Wang Xuhua.
The patent application number is CN202610262836 20260304. The pate..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to CISDI Engineering for Concrete-filled Steel Tube Quadruped Column and Single Web Shoulder Beam Structure. Zhao Xuan, Chen Xiaobo, Zhang Jinming, Hu Zhaohui, Nie Ying and Tang Qi developed the invention.
The patent application number is CN202..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Guangdong Gangzhonglv Construction Technology has secured a patent on High-rise Steel Structure with Fixing Structure. Liu Penghui developed the invention.
The patent application number is CN202423131630U 20241218. The patent publication number is CN223535911 (U). International Patent Classification codes ar..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Guangzhou 3rd Construction Engineering for Connecting System Between Wall Body and Vertical Steel Column. Peng Guangchao, Li Zongxing, Xie Xiongyuan, Lao Jun, Chen Longteng and Xie Fei developed the invention.
The patent application number i..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Chinese Patent for Damping Steel Ball Support of One-way Movable Net Rack has been issued to Shandong Jining Hengxing Metal Structure Co Ltd. This invention was developed by Luo Shuguo, Xu Enqiang, Cui Luning and Zhou Fugui.
The patent application number is CN20242352004U 20241211. The patent publication n..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Huacheng BoYuan Steel Structure for Anti-seismic Support of Large-span Steel Structure. Zhu Dongfei and Wang Shitao developed the invention.
The patent application number is CN202422907583U 20241127. The patent publication number is CN223535..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Guangdong Rodoer Construction Co Ltd has been granted a patent for Curved Surface Decorative Steel Net Rack. This invention was developed by Liang Zijian, Pang Junhui, Yao Zhuoxin, Yang Rong, Zhang Xiaocai and Chen Hui.
The patent application number is CN20242327279U 20241209. The patent publication number..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Hubei Jingming Intelligent Mfg Co Ltd has been awarded a patent for Pickling Device for Steel Structure Machining. This invention was developed by Wei Peng, Zhang Shubo, Yu Xuegao, Ji Yonghui and Shen Chao.
The patent application number is CN202423195369U 20241224. The patent publication number is CN223535..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Suzhou Houfa Fine Thread Co Ltd has been granted a patent for Heating Equipment for Stainless Steel Wires. This invention was developed by Cao Yu, Yuan Yan and Tao Yuxing.
The patent application number is CN20242374978U 20241213. The patent publication number is CN223535159 (U). International Patent Classi..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Qianan Shunyi Metal Products Co Ltd has been granted a patent for Steel Ball Quenching Heat Treatment Device. This invention was developed by Liu Yang, Shi Lixin, Zhou Shuyin and Deng Ye.
The patent application number is CN202423210758U 20241225. The patent publication number is CN223535156 (U). Internatio..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Kaiming Changzhou New Material Tech Co Ltd has received a patent for Steel Ball Quenching Oil Tank with Lifting Function. This invention was developed by Kuang Wanggui, Lyu Bin and Wu Huilin.
The patent application number is CN20242354996U 20241210. The patent publication number is CN223535155 (U). Interna..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Peixian Huanyu Mining Machinery Parts Co Ltd has been awarded a patent for Steel Ball Quenching Heat Treatment Equipment. This invention was developed by Li Kefeng, Lee Chang Gil and Zhang Tingting.
The patent application number is CN202422948449U 20241202. The patent publication number is CN223535154 (U)...
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Liupanshui Boli Steel Proc Manufacturing Co Ltd has been granted a patent for Steel Bar Cold Rolling Heat Treatment Device. This invention was developed by Li Guoan and Zhang Aihua.
The patent application number is CN202422814161U 20241118. The patent publication number is CN223535139 (U). International Pa..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Shandong Iron and Steel Group Yongfeng Lingang for Top Platform for Balancing Guide Wheels on Top of Converter Gas Holder. Hu Hongzhong, Zhang Deqiang and Lou Yuzheng developed the invention.
The patent application number is CN202423208967U ..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Angang Group Yongtong Ductile Iron Pipe, Anyang Iron & Steel, Anyang Iron & Steel Group and Henan Iron & Steel Group Co Ltd for Furnace Top Gas Recovery, Dust Removal and Noise Reduction Device for Blast Furnace Ironmaking. Sun Guangwei, Zhan..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Guangdong Liantian Tech Co Ltd has filed a patent application for Steel Member Welding Parameter Intelligent Control Method and System. This invention was developed by Hu Weijuan, Huang Yangpo, Zhu Dingrong, Zhou Junfan, Wu Tongxin and Zhou Guofu.
The patent application number is CN202610183521 20260209. T..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shengyang Fire Door Industry for Steel Waterproof Roller Shutter with Good Bottom Sealing Effect. Liu Fenlin, Liu Jing, Ding Yumei and Liu Yushen developed the invention.
The patent application number is CN202422862707U 20241123. The..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released China MCC5 Group Corporation patent application for Intelligent Lifting Monitoring Control Method and System for Steel Structure Grid. This invention was developed by Gong Jianghua, Li Xiaolong, Zhang Ping, Cai Qi, Mu Xiangyu, Liao Xianfu, Jiang Lingyao..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Nantong University has filed a patent application for Ultrasonic Guided Wave Excitation Circuit for Steel Rail Monitoring. This invention was developed by Zhu Mingwei, Huang Jiacheng, Yang Yuan, Shi Xinying, Cai Ting, Ren Yichun, Zhu Yixian, Sun Wanru and Cao Yang.
The patent application number is CN20261037..
Steel
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released Tangshan Fugete Machinery Equipment Mfg Co Ltd patent application for Multi-specification Steel Ball Surface Detection Device Made of New Material Alloy Steel. This invention was developed by Zhang Zhiyan, Chen Qi, Zhu Cuimin, Liu Qingxin and Chen Kun.
..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Chengdu Jingsi Instr Co Ltd has been awarded a patent for Novel Steel Tape Tensioning Force Loading and Unloading Device. This invention was developed by Zhang Guangzheng, He Qirui, Lei Ting, Yang Tao and Fan Hongkun.
The patent application number is CN20252298367U 20250929. The patent publication number i..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel and Baosteel Zhanjiang Iron & Steel Co Ltd have sought patent for Hot Galvanizing Furnace Nose Structure for Preventing Poor Overflow of Lower Surface and Hot Galvanizing Pot Thereof. This invention was developed by Ye Dongbai, Ruan Xingyi, Li Shanqing, Wang Cunbing and Wang Yiru.
The ..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Pangang Group Jiangyou Changcheng Special Steel Co Ltd, Central Iron & Steel Research Institute Co Ltd and Shanxi Taigang Stainless Steel have filed a patent application for Stress Corrosion Resistant Non-magnetic Stainless Steel and Preparation Method Thereof. This invention was developed by Lang Yuping, Pan..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Changzhou Zhongtian Special Steel Co Ltd and Zenith Steel Group Co Limited have sought patent for Low-carbon Tin-containing Free-cutting Steel and Production Method Thereof. This invention was developed by Yang Pu, Zhao Yang, Wang Haixin, Li Huicheng and Wang Changchao.
The patent application number is CN2..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Changzhou Zhongtian Special Steel Co Ltd and Zenith Steel Group Co Limited have submitted a patent application for Steel-making Method of Steel for Piston Rod. Xie You, Lin Jun, Wang Kunpeng, Yang Pu, Wang Xianghong, Xie Fanhe and Xu Jianfei developed the invention.
The patent application number is CN20261..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- University Hunan Humanities Science & Technology and LYSTEEL have filed a patent application for High-strength Steel and Preparation Method Thereof. This invention was developed by Qi Jianghua, Liang Liang, Liang Wen, Kong Lingnan, Chen Zhiguo and Li Chunhui.
The patent application number is CN202610197816..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL have submitted a patent application for Control Method and Production Process for Transverse Rib Longitudinal Cracks of Ultrahigh-nitrogen Low-alloy Steel and Obtained Steel. Li Guocang, Liang Liang, Xie Shizheng, Liu Xuhui, Guo Huangxun, Xu Guang, Che..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel and Baosteel Zhanjiang Iron & Steel Co Ltd have filed a patent application for Gas Ratio Control Method for Stable and Standard Reaching of SO2 in Combustion Exhaust Smoke of Heating Furnace. This invention was developed by Gu Quanrong, Zhang Shitong, Deng Wanli, Guo Shenglan, Zhao Shiyi ..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Hunan Construction Invest Group Co Ltd and Hunan Construction Engineering Group have submitted a patent application for Construction Method for Rapidly Positioning and Installing Steel Structure Column Cap. This invention was developed by Ni Yang, Chen Ziqing, Xu Wen, Jiang Bo, Zhang Yitian, Hu Jun, Peng Zhu ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Tianhe Oil Group Huifeng Petroleum Equipment Co Ltd, Pangang Group Jiangyou Changcheng Special Steel Co Ltd, Central Iron & Steel Research Institute Co Ltd and Shanxi Taigang Stainless Steel have applied Chinese patent for High-performance Corrosion-resistant Non-magnetic Drill Collar and Manufacturing Method..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Sichuan Communications Construction Group and Sichuan Jiaojian Urban Construction Development have applied Chinese patent for Steel Bar Welding Equipment for Cast-in-place Box Girder Production. Luo Hong, Lin Chunyi, Yuan Chengzhang and Wen Wenneng developed it.
The patent application number is CN202610475..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- MCC5 Group Shanghai Corporation and China MCC5 Group Corporation have sought patent for Auxiliary Centering Device in Steel Structure Installation Process and Using Method Thereof. This invention was developed by Liu Tao, Tang Weiwei, Zhou Zhaoyu, Tang Jiahong and Cheng Wenjie.
The patent application numbe..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Shanxi Devotion Special Metal Tech Co Ltd and Taiyuan University of Technology have filed a patent application for High-pressure Mixed Gas Two-stage Quenching Method for High-strength Steel. This invention was developed by Gong Dianqing, Meng Qingsen, Song Qingsong, Chen Shaoping, Sun Fengwei, Zhang Yan, Cui ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel and Baosteel Zhanjiang Iron & Steel Co Ltd have submitted a patent application for Chromium-free Surface Treating Agent, Zinc-aluminum-magnesium Plated Steel Plate and Manufacturing Method of Zinc-aluminum-magnesium Plated Steel Plate. This invention was developed by Ma Yuan, Lu Haifeng, ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel and Baosteel Zhanjiang Iron & Steel Co Ltd have sought patent for Device for Fishing Large Bottom Slag at Bottom of Zinc Pot. This invention was developed by Lin Chuanhua, Yan Yuanyuan, Liu Min, Li Shanqing, Shen Haoliang and Wang Yiru.
The patent application number is CN202411654099 2..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shandong Iron and Steel and Xi'an University of Architecture and Technology have submitted a patent application for Blast Furnace Uniform Blasting Equipment and Method for Changing Angle of Hot Air Branch Pipe. This invention was developed by Xue Zheng, Shi Ruimeng, Guo Dong, Zhang Yi, Zhang Ying, Pan Lin, Wa..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel has submitted a patent application for Galvanized Steel Sheet with Good Adhesive Force with Electron Beam Curing Coating and Manufacturing Method of Galvanized Steel Sheet. This invention was developed by Ma Yuan, Dai Yigang, Lan Zhongxu and Fang Wenqi.
The patent application number is C..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shanghai Yaopo New Material Tech Co Ltd has applied Chinese patent for 8b Cold-rolled Precision Steel Strip and Manufacturing Method Thereof. Sha Xiucheng and Zhang Sijie developed it.
The patent application number is CN202610331195 20260318. The patent publication number is CN122080727 (A). International ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Angang Steel Co Limited has submitted a patent application for Automatic Ash Discharge Device of Dry Quenching Primary Dust Removal and Secondary Dust Removal System, Control Method and Activated Carbon Preparation Method. This invention was developed by Yin Degang, Cui Siqiang, Xu Jiguo, Dong Feng, Pu Yongxi..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shandong Dacheng Shuzhi Tech Co Ltd has submitted a patent application for Profile Steel Hoisting Device and Profile Steel Hoisting Method. This invention was developed by Zhang Zhaokui, Yang Mingbo and Liang Haibin.
The patent application number is CN202510866164 20250626. The patent publication number is..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangsu Jinhe Energy Tech Co Ltd has submitted a patent application for Steel Slag-based Solid Heat Storage Material and Preparation Method Thereof. This invention was developed by Wang Weiling, Ding Hongliang, Miao Qi, Jia Yixuan, Wu Dewei and Jin Yi.
The patent application number is CN202610216524 202602..
Steel
| Tue 11 Aug 2026
Beijing, Aug. 12 -- Baoshan Iron & Steel has sought patent for Water-based Treating Agent for Improving Corrosion Resistance of Surface of Carbon Steel and Carbon Steel. This invention was developed by Sun Min, Zhao Yanliang, Dai Yigang and Zheng Kailong.
The patent application number is CN202411701176 20241126. The patent publ..
Steel
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Metallurgical Construction Engineering Group has submitted a patent application for Construction Method Suitable for Ultrathin Steel Skeleton Partition Wall. This invention was developed by Zhang Yizhuo, Qi Xingrong and Jia Zhiqiang.
The patent application number is CN202610464912 20260409. The patent ..
1
to
100 of
503 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
