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Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Guangdong Huakun Metal Mfg Co Ltd has been granted a patent for Stainless Steel Thick Film Heating Pipe. This invention was developed by Wang Jianchun.
The patent application number is CN202520305445U 20250224. The patent publication number is CN223967987 (U). International Patent Classification codes are F..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Height-adjustable Steel Box Girder Supporting Device has been issued to MCC Shanghai Steel Structure Technology. This invention was developed by Sun Yuyang, Yao Yongyong and Liu Ketian.
The patent application number is CN202520206680U 20250210. The patent publication number is CN223963826 (..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- State Intellectual Property Office of China has awarded a patent to Ningbo Boli Technology for Steel Pipe Pole Structure for Line Erection. He Xiamei, Shim Keun Chan, Zhang Kejie, Wu Hui and Shen Weitao developed the invention.
The patent application number is CN202520620587U 20250403. The patent publication ..
Steel
| Fri 06 Nov 2026
Alexandria, Nov. 5 -- U.S. Patent and Trademark Office has awarded a patent to Nippon Steel for Zn-Al—Mg-based Hot-dip Plated Steel Member. Kawamura Yasuaki, Toba Tetsuya and Tanaka Tomohito developed the invention.
The patent application number is US202419149771 20240209. The patent publication number is US12774511 (B2). I..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Shandong Guoshun Construction Group has received a patent for Non-fixed Steel Structure Maintenance Platform. This invention was developed by Zuo Xianyang, Li Xiaoling, Li Tong, Xu Jingchao, Liu Haitao, Gao Yong and You Sen.
The patent application number is CN202520481428U 20250318. The patent publication num..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Sichuan Construction Mechinery Engineering has been awarded a patent for Building Stand Column Steel Bar Connecting Structure. This invention was developed by Yang Peng, Lyu Yang, Chen Guiquan, Liu Zilong, Heng Peng and Liang Wenjing.
The patent application number is CN202520500501U 20250320. The patent publi..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Novel Steel Plate Composite Shear Wall has been issued to Zhejiang Tongji Vocational College of Science & Technology. This invention was developed by Wu Yiwen and Zhang Guofa.
The patent application number is CN20252041911U 20250108. The patent publication number is CN223964047 (U). Interna..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Shandong Huajian Heavy Industry has been granted a patent for Fabricated Steel Member. This invention was developed by Shi Xinlei, Fu Ling, Li Qingyang, Li Hongjian and Liu Xiantong.
The patent application number is CN202520559642U 20250328. The patent publication number is CN223964021 (U). International Pate..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- State Intellectual Property Office of China has awarded a patent to Maanshan Rongsheng Building Engineering for Connecting Structure of Steel Structure Joints. Tang Fuzhu, Liu Bingyong, Gan Dongmei, Xu Xiang and Chen Ronghai developed the invention.
The patent application number is CN20252077618U 20250114. Th..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- China Overseas Construction has secured a patent on Special-shaped Hyperboloid Single-layer Reticulated Shell Steel Structure. Huang Tao, Li Shaozhi and Dong Guoming developed the invention.
The patent application number is CN202520354274U 20250228. The patent publication number is CN223964000 (U). Internatio..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Jinjiang Haocheng Steel Pipe Manufacturing has been granted a patent for Double-station Deburring Equipment for Steel Pipes. This invention was developed by Zhang Keqin.
The patent application number is CN202520213080U 20250211. The patent publication number is CN223971399 (U). International Patent Classifica..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Guangxi Liuzhou Iron and Steel Group Co Limited has obtained a patent for unpowered automatic cover lifting device for external large-span rail electric flat carriage. This invention was developed by Wei Xiaowen, Yan Sheng, Huang Yungang, Wu Shili, Li Qian and Wang Jiafu.
The patent application number is CN..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Connecting Structure of Bwfrp Electric Power Pipe has been issued to Hangzhou Fuyang Kewei Steel Ind Co Ltd. This invention was developed by Lin Lingling, Yu Guoshen and Li Baihua.
The patent application number is CN202520436523U 20250313. The patent publication number is CN223967598 (U)...
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Nanjing Weiken Automation Equipment Technology has been granted a patent for Forming Riveting Station Conversion Device for Assembling Support and Steel Wire Rope. Li Hao and Yang Yunfeng developed the invention.
The patent application number is CN202423148599U 20241219. The patent publication number is CN223..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Lishui Zhonghe Steel Structure Material has obtained a patent for bending device for steel member machining. This invention was developed by Lan Jiawu, Zhang Jianwei and You Hongwei.
The patent application number is CN202520607579U 20250402. The patent publication number is CN223970675 (U). International Pate..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Henan Shenhuo Coal and Electricity has obtained a patent for thin steel plate bending device for pressure fan maintenance. This invention was developed by Ren Jianhua, Guo Weiwei, Chen Hui, Shi Xiaobo, Liang Lei, Jiang Bo, Hu Xiuwei, Ding Qiang, Hong Kuang, Li Xianfeng, Zhu Kai, Huang Chuanjian, Zhou Yongfei a..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Nanning Hengjingtai Steel Pipe has been awarded a patent for Welded Steel Pipe Strip Steel Uncoiling Device. This invention was developed by Feng Xiaozhen.
The patent application number is CN202521147564U 20250606. The patent publication number is CN223970647 (U). International Patent Classification codes are..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Hebei Zongheng Group Fengnan Steel has secured a patent on Device for Preventing Steel from Being Clamped by Rough Rolling R2 Vertical Roll. Gao Zhan, Deng Baocheng, Ren Xingzhen, Liu Zhanguang, Yu Xiaozheng, Zhao Chuo and Xu Rui developed the invention.
The patent application number is CN202520586925U 202503..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Continuous Paint Dipping Equipment for Ball Head Steel Foot of Suspension Insulator has been issued to Tangshan Longxing Machinery Equipment Co Ltd. This invention was developed by Zhang Yi, Bi Liansuo and Ma Hongye.
The patent application number is CN202520904424U 20250509. The patent pu..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Xinjiang Ba Yi Iron & Steel has been granted a patent for Automatic Collecting Device for Joist Steel Cut Heads. Zhu Tianxiang developed the invention.
The patent application number is CN202520456743U 20250317. The patent publication number is CN223971316 (U). International Patent Classification codes are B23..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Composite Steel Belt Splitting Machine has been issued to Suzhou Shenlong New Material Technology. This invention was developed by Zhan Juncheng.
The patent application number is CN20262049987U 20260115. The patent publication number is CN223971222 (U). International Patent Classification c..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Shanxi Ganghuilian Environmental Protection Technology has secured a patent on Steel Welding Device Assisting in Fixing. Li Wei developed the invention.
The patent application number is CN202520661702U 20250409. The patent publication number is CN223971135 (U). International Patent Classification code is B23K..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Suzhou Woheng Intelligent Technology has been awarded a patent for Steel Grating Plate Splicing and Welding Device. This invention was developed by Zhou Zhihua.
The patent application number is CN202520603676U 20250402. The patent publication number is CN223971073 (U). International Patent Classification code..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Shanghai Construction No. 2 Group has obtained a patent for hand-held twisted steel electric wire stripping device. This invention was developed by Zhu Weimin, Zhang Yi, Ma Yueqiang, Zhang Chi, Shao Haohui and Zhao Guanzhuang.
The patent application number is CN202520243013U 20250217. The patent publication..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Shanghai Tongyi Nondestructive Testing Technology has been awarded a patent for Nondestructive Testing Device for Cracks of Steel Tank. This invention was developed by Wang Weimin, Wang Zhenxing and Zhuo Wenjia.
The patent application number is CN202520527642U 20250324. The patent publication number is CN2239..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Strip Steel Pressing and Slitting Equipment with Adjustable Edge Pressing Assembly has been issued to Hangzhou Xiaoshan Qianhong Traffic Material. This invention was developed by Shen Baigen, Geng Yu, Tan Zhong, Zhao Jiafeng, Li Feibao, Li Fang, Fei Hangyan, Lyu Xiao, Shen Yaoping and Ni Jia..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- State Intellectual Property Office of China has awarded a patent to Anshan Steel Metallurgical Furnace Technology for Split Type Partially-reusable Steel Ladle Collector Nozzle. Sun Xun, Zhang Zhibo and Chen Baiyang developed the invention.
The patent application number is CN20242348969U 20241211. The patent ..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Zhengzhou Jinlifeng Machinery has been awarded a patent for Stainless Steel One-way Valve for Air Conditioner Pipeline. This invention was developed by Liu Chengtong, Li Yong and Wang Xiaolin.
The patent application number is CN202520870981U 20250430. The patent publication number is CN223964952 (U). Internat..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Changzhou Jiabo Machinery Manufacturing has obtained a patent for plastic steel gear. This invention was developed by Jiang Jianwei and Jiang Yingjie.
The patent application number is CN202520899266U 20250508. The patent publication number is CN223964841 (U). International Patent Classification codes are F16H..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- State Intellectual Property Office of China has awarded a patent to Chongqing Am Pride Power & Machinery for Steel Connecting Rod. Lin Haijun, Xie Anyuan, Shao Lijun, Wang Ziqiang, Chen Wangyong and Zou Donglin developed the invention.
The patent application number is CN202422873683U 20241125. The patent publ..
Steel
| Fri 06 Nov 2026
Alexandria, Nov. 5 -- JFE Steel has received a patent for Mechanical Property Measuring Apparatus, Mechanical Property Measuring Method, Substance Manufacturing Equipment, Substance Management Method, and Substance Manufacturing Method. This invention was developed by Ozeki Takafumi, Izumi Daichi, Imanaka Hiroki, Adachi Kenji, M..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Heilongjiang Qifeng Purification Color Steel Plate has secured a patent on Purifying Color Steel Plate Ventilating Duct Convenient to Connect. Ren Siqi, Chai Hongwei and Ren Liquan developed the invention.
The patent application number is CN202520564085U 20250328. The patent publication number is CN22396554..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Shandong Iron and Steel Group Yongfeng Lingang has secured a patent on Energy-saving Circulating Pipeline for Reducing Power Consumption of Oxygen Production Water Pump House. Wang Yupeng, Zhang Deqiang, Lou Yuzheng and Ma Qi developed the invention.
The patent application number is CN202423207545U 20241225. ..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Guangdong Yili Jianan Engineering has been granted a patent for Stainless Steel Pipe Convenient to Install. This invention was developed by Liu Haoran, Wu Wenda and Zeng Weiqiang.
The patent application number is CN202520578424U 20250331. The patent publication number is CN223965068 (U). International Patent ..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Zhujiang Pipe Industry Group (Jiangmen) has obtained a patent for high-strength plastic-lined steel pipe. This invention was developed by Wang Yong, Huang Qishan, Huang Jianxiu and Cai Junzhao.
The patent application number is CN202520693024U 20250411. The patent publication number is CN223965050 (U). Interna..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Chinese Patent for Steel Cylinder Type Pipe Jacking Machine with Front Eave Supporting Function has been issued to Xingtai Road & Bridge Construction Group. This invention was developed by Bi Haojun, Liu Zhiyong, Zhang Lijun, Jiao Xilong, Shi Yijie, Wu Yang, Liu Lizhao, Xu Guofeng, Zhou Pengfei and Liu Lixin.
..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Sinohydro Engineering Bureau 4 has received a patent for Movable Supporting Device for Mounting Pressure Steel Pipe. This invention was developed by Li Lang, Zhang Weixue, Wang Yongliang, Cao Yonghai, Chen Huailiang, Zhang Jie, Bai Liyong, Yang Guoxin, Ma Biao and Dong Pan.
The patent application number is CN..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- Xinjiang Ba Yi Iron & Steel has secured a patent on Spray Cleaning Device for Metallurgical Gas Co2 Absorption Tower Wire Mesh Demister. Ji Shumin and Jia Zhiguo developed the invention.
The patent application number is CN202520400873U 20250310. The patent publication number is CN223969742 (U). Internationa..
Steel
| Fri 06 Nov 2026
Alexandria, Nov. 5 -- United States Patent for Method for Preparing Lamination Plan has been issued to Kobe Steel. This invention was developed by Huang Shuo.
The patent application number is US202218547142 20220128. The patent publication number is US12773745 (B2). International Patent Classification codes are B23K26/342, B23K..
Steel
| Fri 06 Nov 2026
Alexandria, Nov. 5 -- U.S. Patent and Trademark Office has awarded a patent to Nifco for Method for Manufacturing Stainless Steel Sintered Mesh. Saito Norio and Hiratsuka Shuichi developed the invention.
The patent application number is US202118032294 20211019. The patent publication number is US12774501 (B2). International Pat..
Steel
| Fri 06 Nov 2026
Alexandria, Nov. 5 -- POSCO has obtained a patent for side sill for vehicle. This invention was developed by Park Jong-cheol and Lee Gyu-min.
The patent application number is US202218708845 20221103. The patent publication number is US12774033 (B2). International Patent Classification codes are B62D21/15, B62D25/02 and B62D29/0..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 5 -- Guangdong Sitai Instrument has received a patent for Steel Ball Impact Testing Device. This invention was developed by Lin Jingliang and Zhou Wenda.
The patent application number is CN202520498598U 20250320. The patent publication number is CN223966387 (U). International Patent Classification codes are G01N..
Steel
| Fri 06 Nov 2026
Beijing, Nov. 5 -- China Molybdenum has been granted a patent for Steel Ball Adding Device. Zhao Bingbing, Qian Wushuo, Gao Pengfei, Zhang Zirui, Che Wenfang, Zhang Yuepan, Zhang Jianzhi and Liu Kaichun developed the invention.
The patent application number is CN202520432675U 20250313. The patent publication number is CN22397..
Steel
| Thu 05 Nov 2026
Geneva, Nov. 4 -- CISDI Res & Development Co Ltd and CISDI Equipment have submitted a patent application for Adaptive Section Steel Straightening System and Prediction Compensation Method Based on Multi-physical-field Coupling. Niu Qiang, Zhou Min, Liu Ming and Guo Xianping developed the invention.
The patent application numb..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 4 -- Qingdao Guofeng Metal Products Co Ltd has submitted a patent application for Surface Defect Visual Detection Device for Strip Steel Plate. Sun Gongxu and Wang Lipeng developed the invention.
The patent application number is CN202610497913 20260415. The patent publication number is CN122415961 (A). Internati..
Steel
| Thu 05 Nov 2026
Geneva, Nov. 4 -- World Intellectual Property Organization has released DENSO Corp and Daido Steel patent application for Method for Manufacturing Copper Alloy Material, Method for Manufacturing Resistor, Copper Alloy Material, and Resistor. This invention was developed by Yoshida Shuntaro, Soeda Ryoga, Sakai Ryosuke, Nakamura Y..
Steel
| Thu 05 Nov 2026
Geneva, Nov. 4 -- Voestalpine Stahl Donawitz GmbH has filed a patent application for Steel Product Comprising a Steel Alloy, and Method for Producing Said Steel Product. This invention was developed by Klösch Gerald, Schneider Reinhold Stefan and David Daniel.
The patent application number is WO2026EP62109 20260427. The pate..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Henan Jinke Environmental Prot Equipment Co Ltd for Pressure Adjusting Device in Steel Silo. Xin Peishuai, Fang Changzhi, Niu Zejun, Chen Huiying and Zhang Xiaoqian developed the invention.
The patent application number is CN202520501533U 2..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Segmented Assembly Type Caisson Reinforcing Steel Bar Binding Auxiliary Device has been issued to Fujian Luhai Construction Man Co Ltd. This invention was developed by Wu Min and Zhang Xiaodong.
The patent application number is CN202520556332U 20250327. The patent publication number is CN..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Zhucheng Lianxiang Machinery Co Ltd for Cooling and Shaping Device in Steel Casting Manufacturing Process. Pang Gelei, Zhao Yaping, Guan Shuting, Song Limin, Zhu Wenlong and Guan Hongxia developed the invention.
The patent application numbe..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Shandong Lumei Magnetic Mat Co Ltd has received a patent for Novel Diversion Trench Structure for Molten Steel Pouring. This invention was developed by Zhang Hongwei, Ge Jiyan, Zhang Nianwei, Su Xiaoliang, Li Yan, Liang Liping and Hu Bin.
The patent application number is CN202520622204U 20250403. The patent..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Wuhan Dongshun Deqiao Parts Co Ltd has been granted a patent for Automatic Stamping Equipment for Plane Strip Steel Plate. Lei Qing and He Shuliang developed the invention.
The patent application number is CN202520662352U 20250410. The patent publication number is CN223960453 (U). International Patent Class..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Giant Special Steel Co Ltd for Stainless Steel Wire Stamping Device. Wang Zeqing, Zhang Xueming, Shao Hebiao and Zhang Shengfeng developed the invention.
The patent application number is CN202520309565U 20250225. The patent publicat..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Anhui Kingyoung Structural Metal Work Co Ltd has been granted a patent for Bending Device for Steel Structural Member. This invention was developed by Zhang Yang.
The patent application number is CN202520355924U 20250303. The patent publication number is CN223960416 (U). International Patent Classification ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Zhejiang Sy Head Co Ltd has been granted a patent for Stamping Stainless Steel End Socket Device. Wang Hanyong, Sun Dehua and Sun Shaojun developed the invention.
The patent application number is CN202520669666U 20250410. The patent publication number is CN223960394 (U). International Patent Classification ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Ningxia Construction Invest Group Steel Structure Co Ltd has been awarded a patent for Steel Structural Part Forming Stamping Equipment. This invention was developed by Wang Hairong, Li Maoxia, Lee Chun-gi, Li Jiaxin, Li Jinbo, Wang Qiang, Ma Xiaowei, Zhu Hairong, Liu Feng and Yuan Yan.
The patent applicati..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Straightening Device for Probing Drill Steel Chisel has been issued to Binzhou Beihai Xinhe New Material and Shandong Hongtuo Industrial. This invention was developed by Ren Jingkai, Liu Yongjie, Sun Wenze, Zhang Bingbing, Wang Enshui and Xing Jiaming.
The patent application number is CN2..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Foshan Shunde Jiejian Metal Product Proc Co Ltd has received a patent for Adjustable Steel Plate Uncoiling Machine. This invention was developed by Chen Fang.
The patent application number is CN202520440856U 20250313. The patent publication number is CN223960339 (U). International Patent Classification code..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Xinjiang Ba Yi Iron & Steel has obtained a patent for rod and wire rough and medium rolling guide device. This invention was developed by Wei Houbing, Liu Yang and Chen Zhijiang.
The patent application number is CN202520358587U 20250304. The patent publication number is CN223960324 (U). International Patent..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Tianjin Donghui Precision Tech Co Ltd for Photovoltaic Box Transformer Substation Steel Platform. Wei Xingbo and Zhang Lu developed the invention.
The patent application number is CN202520293268U 20250224. The patent publication number is C..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Angle Steel Support for Transformer Substation has been issued to Nantong Yuexin Machinery Equipment Co Ltd. This invention was developed by Xu Yubing and Fan Jingjing.
The patent application number is CN202520538981U 20250326. The patent publication number is CN223957097 (U). Internation..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Zhangzhou Aucopo Energy Tech Co Ltd has been granted a patent for Cylindrical Steel Shell Battery Cap Structure, Cylindrical Steel Shell Battery and Detachable Assembly Structure. This invention was developed by Wu Jianping, Wu Youxing, Wu Yongwen and Wu Jinxian.
The patent application number is CN202520315..
Steel
| Tue 03 Nov 2026
Beijing, Nov. 3 -- China Tiesiju Civil Engineering Group and The Fourth Engineering of CTCE Group have secured a patent on Fixed Frame-shaped Pressing Bar for Large-span Steel Beam Three-type Plate Ballastless Track. Ge Jun, Zhang Shuo, Xu Jianmin, Wang Xiangyu, Xu Min, Ji Yong, Gao Zhijun, Hou Kangheng and Guo Xiaonan developed..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 4 -- Panzhihua Steel & Vanadium has applied Chinese patent for Power Supply Rapid Switching Method and System of Double-bus Power Distribution System. Yi Zhongguo, Cheng Yuanming, Zhang Guowei, Pan Li, Wang Yongqian, Yang Yujie, Li Xuquan, Gao Daquan and Yang Yayong developed it.
The patent application number is..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 4 -- Yangchun New Iron and Steel has filed a patent application for Bus Coupler Control Optimization Method for High-line Low-voltage Power Distribution System. This invention was developed by Yin Shaohua, Zhu Chunshao and Lin Lifeng.
The patent application number is CN202610577679 20260428. The patent publicati..
Steel
| Thu 05 Nov 2026
Beijing, Nov. 4 -- Changzhou Tefa Huayin Electric Wire & Cable Co Ltd has submitted a patent application for Stranding Equipment and Process for Automatic Tension Control of Aluminum-clad Steel Stranded Wire. Qiu Jiaqian, Xu Gang, Zhong Bing, Fan Liming and Yang Huai developed the invention.
The patent application number is C..
Steel
| Thu 05 Nov 2026
Geneva, Nov. 4 -- National Inst For Materials Science has submitted a patent application for High-strength Steel Sheet Having Elongated Pearlite Structure, and Plate Material Composed of Said High-strength Steel Sheet. Ueji Rintaro developed the invention.
The patent application number is WO2026JP05869 20260218. The patent pu..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Guangdong Huahan Intelligent Equipment Tech Co Ltd has been awarded a patent for Steel Plate Carrying Clamp Holder for Welding Workshop. This invention was developed by Liang Youping.
The patent application number is CN202520766113U 20250422. The patent publication number is CN223963223 (U). International P..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Li Shengjie and Hao Weijin for Carrying Device for Assembly Type Steel Structure Installation.
The patent application number is CN202520405742U 20250310. The patent publication number is CN223963194 (U). International Patent Classification c..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Luchi Machinery Equipment Co Ltd for Anti-twisting Steel Wire Rope Detection and Maintenance All-in-one Machine. Jiang Yunfei, Li Yang, Yu Zhanyu, Chen Yangyang, Li Shoulin, Gao Yanling and Xie Shoujuan developed the invention.
Th..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Ningxia Construction Invest Group Steel Structure Co Ltd for Steel Structural Member Overturning Equipment. Wang Hairong, Zhang Rongsheng, Li Maoxia, Lee Chun-gi, Zhao Qiuyan, Do Jun-taek, Li Jinbo, Ma Xiaowei, Liu Feng and Yuan Yan developed ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Shenzhen Jinhuazhou Mould Steel Co Ltd has obtained a patent for hoisting device for die steel production. This invention was developed by Xu Lipeng.
The patent application number is CN202520802574U 20250425. The patent publication number is CN223963115 (U). International Patent Classification codes are B66..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Jiangsu Jinyong Construction Eng Co Ltd has been granted a patent for Steel Pipe Fixing Device for Lifting Constructional Engineering Materials. Chen Zhigang, Yao Jun and Yu Li developed the invention.
The patent application number is CN202520127351U 20250120. The patent publication number is CN223963098 (U..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Hengda Steel Structure Co Ltd, Wuhu Hengchi Steel Structure and Zhejiang Province Sanjian Construction Group for Turnover Device for Steel Member. Yang Xiaobo, Fu Hongwei, Jin Hai, Ye Xueping, Yang Bin, Yu Junjie, Weng Xiaolong, Fang ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Jufeng New Material Tech Co Ltd for Anti-winding Device for Winding Tinned Copper-clad Steel Wire. Ouyang Shengsheng, He Kaiquan, Shen Linhao and Li Changde developed the invention.
The patent application number is CN202520589272U 2..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Longnan Economic Crop Tech Promotion General Station has secured a patent on Pay-off Device for Plastic Steel Wires. Ma Yu, Su Jun, Zhang Chaoyang, Yang Jianhui, Li Pengfei, Gao Ming, Ma Fang and Guan Yong developed the invention.
The patent application number is CN202520781584U 20250423. The patent publica..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Shanghai Yuelian Rubber & Plastic Products Co Ltd for Steel Wire Fastening Belt Winding Mechanism. Wan Daiwen and Yan Liang developed the invention.
The patent application number is CN202520766234U 20250422. The patent publication number is..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Aiqiesi Chengdu Seamless Steel Tube Co Ltd has received a patent for Steel Pipe Transmission Noise Reduction Device and Transmission System. This invention was developed by Yang Shuai, Tong Jianwei, Xu Peng, Liu Fu and Luo Qingbin.
The patent application number is CN202520394206U 20250307. The patent public..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Laiyang Ayu Coating Eng Co Ltd has secured a patent on Carbon Steel Tray for Transporting Steel Parts. Yang Zhenxing, Liu Yanhua, Huang Yinhao and Zhu Xiaoyun developed the invention.
The patent application number is CN202520775506U 20250423. The patent publication number is CN223962452 (U). International P..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Angle Steel Typewriter has been issued to Yunnan Hongsheng Iron Tower Ind Co Ltd. This invention was developed by Yang Qinglan, Sun Xianquan, Shu Hailan, Hu Guitao, Zhang Jinhu and Huang Youwei.
The patent application number is CN202520892101U 20250508. The patent publication number is CN..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Dongguan Dongyun Machinery Making Co Ltd for Steel Plate Centering Mechanism. Chu Mengzhou, Wang Qi, Zhou Yanbing, Lu Xiao, Wang Gaokun and Qian Bairen developed the invention.
The patent application number is CN202520777301U 20250423. The ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Hubei Yingda Steel Structure Co Ltd for Automatic Shot Blasting and Rust Removing Production Line for H-shaped Steel. Hong Yan developed the invention.
The patent application number is CN202520315110U 20250226. The patent publication number..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Suzhou Xingruimao Prec Products Co Ltd has received a patent for Stainless Steel Keel Side Edge Burr Treatment Device. This invention was developed by Ye Sen.
The patent application number is CN202423236936U 20241227. The patent publication number is CN223961132 (U). International Patent Classification code..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Suqian Shufei Ind Co Ltd has received a patent for Automatic Feeding Device for Bearing Steel Ball Grinding. This invention was developed by Ma Liangzheng, Yang Yuqiang, Liu Kailiang and Zhu Wen.
The patent application number is CN202520502981U 20250321. The patent publication number is CN223961109 (U). Int..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Inner Mongolia Jijia New Material Tech Co Ltd has received a patent for Continuous Press Steel Belt Cleaning Device. This invention was developed by Li Zhigang, Zhang Chunguang, Yang Fei and Zhou Wei.
The patent application number is CN202520432022U 20250313. The patent publication number is CN223961092 (U)..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Zibo Torch Ind & Trade Co Ltd has received a patent for Steel Derusting and Polishing Device. This invention was developed by Liu Chunliang, Cui Wei and Gao Yanchang.
The patent application number is CN202520642163U 20250408. The patent publication number is CN223961083 (U). International Patent Classificat..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Steel Pipe Outer Wall Rust Removal Device has been issued to Changsha Guosheng Machinery Co Ltd. This invention was developed by Wang Qun, Cai Kaijun, Wang Hui, Yu Fuyun, Yu Meixin and Xiang Jiangtao.
The patent application number is CN202520302054U 20250225. The patent publication number..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Feicheng Yintai Construction Eng Co Ltd has secured a patent on Steel Surface Polishing Device. Li Minsheng, Wei Shuai and Dong Zhuang developed the invention.
The patent application number is CN202423316987U 20241230. The patent publication number is CN223961080 (U). International Patent Classification cod..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Yancheng Maicrete Machinery Co Ltd has been awarded a patent for Numerical Control Equipment Special for Steel Belt Mirror Polishing. This invention was developed by Gao Hongxiang.
The patent application number is CN202520449040U 20250314. The patent publication number is CN223961067 (U). International Pate..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Henan Ningxin Metal Products Co Ltd for Welded Steel Pipe Burr Removing Device. He Xuefeng, He Xingjiang and Gong Jianbin developed the invention.
The patent application number is CN202520643718U 20250408. The patent publication number is C..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Xuzhou Huidong Prec Metal Co Ltd for Stainless Steel Product Drilling Equipment. Li Qingqing developed the invention.
The patent application number is CN20242312970U 20241206. The patent publication number is CN223960970 (U). International ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Hubei Wanda Special Steel Casting Co Ltd has been granted a patent for Special Steel Workpiece Fixing Device. This invention was developed by Huang Jiansen, Huang Hui and Zhou Liqun.
The patent application number is CN202520290314U 20250224. The patent publication number is CN223960915 (U). International Pa..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Sichuan Yaxin Steel Structure Eng Co Ltd for Welding Slag Removing Device Capable of Removing Welding Slag at Dead Corners of Steel Structure. Hu Qihong, Zhao Xiaokang and Xu Chuan developed the invention.
The patent application number is C..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Shanghai Project Man Co Ltd has secured a patent on Steel Structure Welding Equipment. Zhao Yang and Zang Hongbing developed the invention.
The patent application number is CN202520448191U 20250314. The patent publication number is CN223960796 (U). International Patent Classification code is B23K37/047.
..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Qinghai Qicheng Ind and Trade Co Ltd has secured a patent on Steel Structure Butt Welding Adjusting Device. Feng Yuhua and Liu Zhiquan developed the invention.
The patent application number is CN202520578387U 20250331. The patent publication number is CN223960779 (U). International Patent Classification cod..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Chinese Patent for Medical Steel Strip Shearing, Pressing and Attaching Guiding and Limiting Device has been issued to Suzhou Fuliwei Metal Mat Co Ltd. This invention was developed by Ye Feng.
The patent application number is CN202520633804U 20250407. The patent publication number is CN223960627 (U). Intern..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- State Intellectual Property Office of China has awarded a patent to Wuxi Jinhu Steel Pipe Co Ltd for Efficient Steel Pipe Cutting Device. Lei Zhen and Xu Qiang developed the invention.
The patent application number is CN202520571327U 20250328. The patent publication number is CN223960618 (U). International ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Liaocheng Jun Titanium Metal Products Co Ltd has been granted a patent for Automatic Fixed-length Cutting Device for Round Steel Billet. This invention was developed by Xu Shuguang, Li Shengli and Wang Shumin.
The patent application number is CN202520641878U 20250408. The patent publication number is CN2239..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Qingdao Gaojiang Tech Co Ltd has obtained a patent for cleaning device for hydraulic steel pipe assembly. This invention was developed by Zhu Xianjiang.
The patent application number is CN202520472904U 20250318. The patent publication number is CN223960247 (U). International Patent Classification codes are ..
Steel
| Wed 04 Nov 2026
Beijing, Nov. 4 -- Tianjin Kangdu Ind & Trade Co Ltd has obtained a patent for surface cleaning device for steel machining. This invention was developed by Wang Gengchao, Wang Bin and Shi Xintong.
The patent application number is CN202520551457U 20250327. The patent publication number is CN223960107 (U). International Patent ..
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