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Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- Guangdong Shenhe New Material Tech Co Ltd has applied Chinese patent for Constant-tension Pay-off Device for Stainless Steel Wires. Liang Baohua developed it.
The patent application number is CN202610564934 20260427. The patent publication number is CN122355101 (A). International Patent Classification code..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Dongguan Hongyu Mould Tech Co Ltd has been granted a patent for Spring Steel Elastic Ejection Mold. Lan Heping developed the invention.
The patent application number is CN202423321100U 20241231. The patent publication number is CN223834980 (U). International Patent Classification codes are B29C45/33 and B2..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has released Tangshsan Jiahua Coal Chemical Industry, Tangshan Iron & Steel Group and Tangshan Branch of HBIS Co Limited patent application for Nitrogen Sealing Device of Crude Benzene Storage Tank. This invention was developed by Wang Yuexin, Ma Yunpeng, Du Erdong..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has released Shandong Kechuang Equipment Mfg Co Ltd patent application for Steel Belt Plastic Deformation Energy Absorption Braking Device and Inclined Shaft Sliding-down Protection Device. This invention was developed by Meng Qingzhou, Wei Zhenzhen, Wu Zhaohong, Sh..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Zhongjiang Assembly Type Building Mat Co Ltd for Fabricated Floorboard Reinforcing Steel Bar Distribution Device. Liu Xiang, Chen Xuewen, Mei Xiaobai, Hu Shirong and Xiong Yang developed the invention.
The patent application number..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Qingdao Chengtie Intelligent Construction Tech Co Ltd has secured a patent on Steel Bar Binding Mould. Chen Xiaoming, Zhao Shuanglin, Gao Bin, Zi Yudong, Yu Zhishang, Wang Yongdong, Zhang Xudong, Mao Ya, Yao Peipei, Zhang Qinghe, Wang Yingfang, Song Jiafeng and Pan Chunyu developed the invention.
The paten..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Foldable Steel Frame Type Cable Support has been issued to CCCC Shanghai Dredging and CCCC Water Resources and Hydropower Construction. This invention was developed by Ye Jianfei, Zhang Kun, Gao Yuan, Hua Dong, Qiu Shangyi, Li Jiawei, Zhang Taotao, Zhang Yunfei, Yang Jingyun and Gu Xin.
..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- China Nat Chem Eng 3rd Constr has submitted a patent application for Jack Fixing Frame for Lifting Boiler Drum in Place by Using Steel Structure and Base Pressing Beam Under Frame. This invention was developed by Zhao Xiaolei.
The patent application number is CN202610479006 20260413. The patent publication..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Wuhu Hanju Special Container Co Ltd has secured a patent on Clamping Device for Container Steel Plate Machining. Wan Shisheng developed the invention.
The patent application number is CN202520262314U 20250219. The patent publication number is CN223833994 (U). International Patent Classification code is B23..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hubei Hengmaosen Integrated Housing Co Ltd has secured a patent on Color Steel Plate Feeding and Cutting Device. Min Zhibing developed the invention.
The patent application number is CN202520322757U 20250227. The patent publication number is CN223833933 (U). International Patent Classification codes are B2..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Anhui Hongtai Steel Structure Co Ltd has been awarded a patent for Steel Structure Welding Auxiliary Device. This invention was developed by Dai Di and Zhu Wangping.
The patent application number is CN20252003360U 20250102. The patent publication number is CN223833844 (U). International Patent Classificati..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Foshan Jopar Machinery Co Ltd for Positionable Stainless Steel Pipe Butt Welding Auxiliary Feeding Mechanism. Xiao Jingchao and Xiao Qiuhua developed the invention.
The patent application number is CN202423296571U 20241231. The patent publ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hubei Shenghong Building Mat Co Ltd has obtained a patent for multi-angle adjustable auxiliary mechanism for steel structure installation. This invention was developed by Wang Neng.
The patent application number is CN202520296788U 20250224. The patent publication number is CN223833799 (U). International Pa..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Qingdao Anbang New Energy Tech Co Ltd has secured a patent on Special Welding Fixture for Angle Steel Tower Foot of Power Transmission Tower. Sun Xiaoqi, Zhao Xiaohui and Duan Nannan developed the invention.
The patent application number is CN202520291262U 20250224. The patent publication number is CN22383..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to China Machinery Ind Construction Croup Inc for Steel Structure Cross Column Welding Jig Frame. Li Jun, Li Bing, Meng Yongfu, Li Jian, Zhang Bo, Yan Fangming and Zhang Zhiwei developed the invention.
The patent application number is CN20252..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Geleikesi Electromechanical Tech Co Ltd for Steel Plate Narrow Gap Welding Equipment. Yu Hui and He Dengfeng developed the invention.
The patent application number is CN202520250583U 20250217. The patent publication number is CN223..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Yongzhan Shandong Precision Tech Co Ltd has been awarded a patent for Steel Backing Positioning Clamp. This invention was developed by Liu Yong, Jia Xiangzhu and Xiao Shuzhan.
The patent application number is CN202520271823U 20250220. The patent publication number is CN223834356 (U). International Patent C..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Daye Yaxin Wear Resistant Mat Co Ltd has been granted a patent for Sand Blasting Treatment Device for Steel Forgings. Cao Zhonghong, Chen Wenzhu and Zheng Changsheng developed the invention.
The patent application number is CN202520457886U 20250317. The patent publication number is CN223834304 (U). Interna..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiashan Yongxin Fastener Co Ltd has received a patent for Deburring Treatment Equipment for Stainless Steel Gasket. This invention was developed by Zhang Li.
The patent application number is CN202520328049U 20250227. The patent publication number is CN223834247 (U). International Patent Classification code..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Fine Polishing Device for Stainless Steel Wires has been issued to Shikaree Stainless Steel Seisen Co Ltd. This invention was developed by Hu Jianxiang, Wang Hongxia and Hu Xun.
The patent application number is CN202520861127U 20250504. The patent publication number is CN223834245 (U). I..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Foshan Yuanruixin Machinery Mould Co Ltd for Polishing Machine for Inner Surface of Stainless Steel Pipe. Huang Xiangjun developed the invention.
The patent application number is CN202520476357U 20250318. The patent publication number is C..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Liang Guolei has secured a patent on Rust Removal Device for Inner Wall of Large-diameter Steel Pipe.
The patent application number is CN202520769248U 20250422. The patent publication number is CN223834227 (U). International Patent Classification codes are B24B27/00, B24B27/033, B24B47/12, B24B47/20, B24B..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Shibo Group Co Ltd for Refined Steel Profile Cavity Derusting Mechanism. Lu Chong, Lu Fei and Lu Chongyu developed the invention.
The patent application number is CN202520447088U 20250314. The patent publication number is CN223834225 (U). ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangsu Xinlei New Mat Co Ltd has been granted a patent for Rust Removal Device for Wear-resistant Composite Steel Plate Machining. Xu Jia developed the invention.
The patent application number is CN202520182854U 20250206. The patent publication number is CN223834219 (U). International Patent Classificatio..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Guizhou Yiming Blue Steel Structure Eng Co Ltd has received a patent for Steel Structure Welding Point Polishing Device. This invention was developed by Wu Aihua, Lu Jiang and Chen Jin.
The patent application number is CN202520437369U 20250313. The patent publication number is CN223834206 (U). Internationa..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shandong Yuean Nondestructive Testing Co Ltd has been awarded a patent for Auxiliary Device for Steel Structure Profile Machining. This invention was developed by Ming Liang, Sun Peng, Sun Dongdong and Li Zhuangzhi.
The patent application number is CN202520453685U 20250314. The patent publication number is..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangsu Xinlei New Mat Co Ltd has been awarded a patent for Burr Polishing Device for Wear-resistant Composite Steel Plate Machining. This invention was developed by Xu Jia.
The patent application number is CN202520303943U 20250225. The patent publication number is CN223834153 (U). International Patent Cla..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Nantong Wantong Steel Pipe Co Ltd has obtained a patent for chamfering device for steel pipe machining. This invention was developed by Lu Changlin, Ji Shunxiang, Wang Keqin, Gao Hong and Ge Lujiang.
The patent application number is CN202520120464U 20250120. The patent publication number is CN223834148 (U)..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Qingdao Kangrunda Ind and Trade Co Ltd has been awarded a patent for Stainless Steel Pipe Clamping Equipment. This invention was developed by Li Jinhe, Li Hongmei and Jiang Jun.
The patent application number is CN202520180275U 20250205. The patent publication number is CN223834113 (U). International Patent..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Liaoning Hualin Construction and Installation Eng Co Ltd has received a patent for Steel Structure Drilling Equipment. This invention was developed by Zhang Zitong, Zhang Yi, Li Huanxin, Liu Shuai, Sun Xin, Lyu Yanping and Mao Hui.
The patent application number is CN202520389400U 20250307. The patent publi..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Dalian Vocational & Technical College Dalian Open University has obtained a patent for steel carrier roller with height adjusting function. This invention was developed by Jung Young-jin, Sun Jiaoyang, Xu Haozhe and Mao Yin.
The patent application number is CN202520390766U 20250306. The patent publication ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Guangdong Limin Ind Co Ltd for Steel Drilling and Positioning Auxiliary Device. Chen Weihao and Chen Haiping developed the invention.
The patent application number is CN202520461648U 20250317. The patent publication number is CN223834012 (..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Jiafang Steel Pipe Group Taicang Co Ltd for Submerged-arc Welding Device for Spiral Seam Welding Steel Pipe. Zhang Hongjiu, Hu Sanzheng and Han Pan developed the invention.
The patent application number is CN202520101385U 20250116..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Changsheng Road & Bridge Co Ltd has been granted a patent for Rapid Treatment Device for Large Scrap Steel Recovery. This invention was developed by Li Huimin.
The patent application number is CN202520121058U 20250120. The patent publication number is CN223833626 (U). International Patent Classification co..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangyin Huju Metallurgy Equipment Co Ltd has received a patent for Saw Disc Temperature Measuring Mechanism of Steel Sawing Equipment. This invention was developed by Zhang Guoyin, Ma Lihui, Li Qinguo, Zhou Haifeng and Zhu Lingfei.
The patent application number is CN202520328243U 20250227. The patent publ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xinlei New Mat Co Ltd for Plate Shearing Machine for Cold-roll Steel Plate Production. Xu Jia developed the invention.
The patent application number is CN202520133616U 20250121. The patent publication number is CN223833568 (U). Int..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Continuous Steel Plate Slitting and Cutting Device has been issued to Foshan Yingchangyi Metal Tech Co Ltd. This invention was developed by He Shumin.
The patent application number is CN202520343948U 20250228. The patent publication number is CN223833562 (U). International Patent Classif..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Guangdong Quanqi Machinery Equipment Co Ltd for Swing Type Flying Shear Measuring Device for Steel Plate Shearing. Li Shiyang developed the invention.
The patent application number is CN20252001408U 20250102. The patent publication number ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Fixed-length Cutting Device for Stainless Steel Metal Hose Machining has been issued to Anhui Rongcheng Hydraulic Tech Co Ltd. This invention was developed by Qin Dongye and Su Wen.
The patent application number is CN202520324623U 20250227. The patent publication number is CN223833558 (U..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Lianyungang Yongquan Stainless Steel Products Co Ltd for Stainless Steel Pipe Shearing Machine. Wang Jie, Sun Yihan, Min Baosong, Li Qi, Wei Feng and Qian Xian developed the invention.
The patent application number is CN202520164847U 20250..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Liaoyang Zhongsheng Machinery Mfg Co Ltd has secured a patent on Sheet Steel Shearing Device. Zeng Qinggui and Wang Xiuju developed the invention.
The patent application number is CN202520725835U 20250417. The patent publication number is CN223833552 (U). International Patent Classification codes are B23D1..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Suqian Huihuang Composite Mat Co Ltd for Blanking and Cutting Mechanism for Production of Anti-corrosion Steel. Zhu Aiwei developed the invention.
The patent application number is CN202520327836U 20250227. The patent publication number is ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Intermediate-frequency Closed-loop Thermal Induction Heating Continuous Cutting Device for Long Bar Bearing Steel has been issued to Hefei Yuanda Bearing Forging Co Ltd. This invention was developed by Liu Wei, Xu Qifeng, Yao Xian and Shi Hongjun.
The patent application number is CN20252..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hubei Huaqiang Rail Transp Equipment Co Ltd has been granted a patent for Channel Steel Drilling Device for Rail Transit. This invention was developed by Yang Yushuang, Min Yinhua, Chi Dandan and Yang Shulong.
The patent application number is CN202520290423U 20250221. The patent publication number is CN223..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Nantong Wujing Artificial Intelligence Tech Co Ltd has received a patent for Visual Sorting Device for Steel Plate Blanking. This invention was developed by Zhu Yu and Yan Jinge.
The patent application number is CN202423148029U 20241219. The patent publication number is CN223832900 (U). International Paten..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Zhuhai Gangyi Mech Equipment Co Ltd for Stainless Steel Accessory Surface Treatment Device. Cao Xiaogang developed the invention.
The patent application number is CN202520170768U 20250125. The patent publication number is CN223832606 (U). ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Steel Pipe Outer Wall Machining Anti-corrosion Spraying Device has been issued to Xuzhou Installation Anti Corrosion Insulation Eng Group Co Ltd. This invention was developed by Diao Fengfeng and Wang Qing.
The patent application number is CN202520132815U 20250121. The patent publication..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Zhengfeng Blade Co Ltd for Steel Belt Oil Spraying Device for Blade Production Line. Zhao Peng developed the invention.
The patent application number is CN202520113000U 20250117. The patent publication number is CN223832537 (U). In..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Yuan Cengceng has been granted a patent for Steel Wire Rod Self-amusing Cat Stick with Water Injection Base. Yuan Cengceng and Liu Shaowei developed the invention.
The patent application number is CN202520452728U 20250315. The patent publication number is CN223830148 (U). International Patent Classificatio..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Changsha Public Eng Construction Center has been awarded a patent for Reinforcing Steel Bar Strength Detection Device. This invention was developed by Huang Jinguo.
The patent application number is CN20242304267U 20241205. The patent publication number is CN223827471 (U). International Patent Classificatio..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- Taizhou Kloe Dafeng Plumbing Co Ltd has been granted a patent for Stainless-steel Braided Pipe Assembly. Huang Weijie and Huang Youchun developed the invention.
The patent application number is US202419005448 20241230. The patent publication number is US12753862 (B2). International Patent Classification..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- United States Patent for Buckling-restrained Brace and Method for Mounting Buckling-restrained Brace has been issued to Nippon Steel Eng Co Ltd. This invention was developed by Terashima Masao, Sitler Benjamin Jacob and Kuroiwa Toyoki.
The patent application number is US202318556494 20230425. The patent..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- Oriental Shiraishi Corp has received a patent for Press-in Reinforcement Steel Plate Underwater Swell Prevention Structure and Steel Plate Press-in Method. This invention was developed by Harada Mitsuru, Iwasawa Keisuke and Miyazaki Masaya.
The patent application number is US202519035530 20250123. The p..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangsu Qinghan Metal Products Co Ltd has been granted a patent for Cutting Device for Hot-dip Galvanized Steel Wire Processing. This invention was developed by Yuan Zehan.
The patent application number is CN202520453959U 20250314. The patent publication number is CN223833333 (U). International Patent Clas..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Sichuan Intelligent Construction Tech Co Ltd has been granted a patent for Steel Bar Shearing Device. This invention was developed by Leng Shunhong, Wang Yue, Xie Yuchi, Wang Liwei, Li Fei and Qu Feiying.
The patent application number is CN202422563896U 20241023. The patent publication number is CN22383332..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Changshan Yicheng Hardware Co Ltd for Steel Bar and Steel Wire Straightening and Cutting Device. Jiang Yijun and Zhang Dianyong developed the invention.
The patent application number is CN202520417562U 20250311. The patent publication numb..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Wuhu Qizhi Sheet Metal Tech Co Ltd has received a patent for Steel Bar Bending Machine. This invention was developed by Tang Kairui and Qian Lin.
The patent application number is CN202520437147U 20250313. The patent publication number is CN223833311 (U). International Patent Classification code is B21F1/00..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Guangdong Zhugong Machinery Tech Co Ltd has secured a patent on Angle-adjustable Steel Structure Bending Device. Luo Haiping and Li Heng developed the invention.
The patent application number is CN202520212210U 20250210. The patent publication number is CN223833300 (U). International Patent Classification ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Yunnan Haojing Security Tech Development Co Ltd has been granted a patent for Rapidly-replaced Stamping Die for Galvanized Steel Springboard Production and Machining. This invention was developed by Wang Tielu, Liu Ningkang, Liu Xiangcheng, Liu Fei, Yang Hongying and Chen Rui.
The patent application number..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Fuan Jianda Fluid Tech Co Ltd has received a patent for Spinning Device for Stainless Steel Pump Shell of Water Pump. This invention was developed by Hu Jianwei, Hu Jianquan and Luo Fugang.
The patent application number is CN202520398648U 20250307. The patent publication number is CN223833212 (U). Internat..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangsu Qinghan Metal Products Co Ltd has been granted a patent for Straightening Device for Flat Steel Production. Yuan Zehan developed the invention.
The patent application number is CN202520454064U 20250314. The patent publication number is CN223833162 (U). International Patent Classification codes are ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Sheet Metal Leveling Device for Galvanized Steel Springboard Production and Processing has been issued to Yunnan Haojing Security Tech Development Co Ltd. This invention was developed by Wang Tielu, Liu Ningkang, Liu Xiangcheng, Liu Fei, Yang Hongying and Chen Rui.
The patent application..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hunan Yige Special Steel Tech Co Ltd has been awarded a patent for Seamless Steel Tube Forming Die. This invention was developed by Zhang Duanwen, Zheng Li and Xu Jiyi.
The patent application number is CN202520262717U 20250219. The patent publication number is CN223833143 (U). International Patent Classifi..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shandong Shengyang Metal Technology Co Ltd has been awarded a patent for Withdrawal Straightening and Scale Breaking Device for Stainless Steel Composite Plate Rolled Plate After Annealing. This invention was developed by Xu Haidong, Yue Meijuan, Wang Gongzhu, Yin Qichao and Lu Liangliang.
The patent appli..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shandong Shengyang Metal Technology Co Ltd has been awarded a patent for Sectional Type Spray Cooling Device for Stainless Steel Hot-rolled Coil. This invention was developed by Xu Bolin, Liu Ligang, Sun Shihao, Tian Lifeng and Li Shida.
The patent application number is CN202520805056U 20250425. The patent..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Tianjin Zengyang Steel Co Ltd has been granted a patent for Fixing Device for Steel Assembly Type Calendaring. This invention was developed by Zhao Zhenbin, Wang Furu and Zhao Zengjin.
The patent application number is CN20252023279U 20250106. The patent publication number is CN223833107 (U). International ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chinese Patent for Hot Continuous Rolling Device for High-plasticity Formability Austenitic Stainless Steel Hot Rolled Plate has been issued to Shandong Shengyang Metal Technology Co Ltd. This invention was developed by Liu Hua, Cao Chuanzhi, Xu Haidong and Lu Liangliang.
The patent application number is C..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Qingdao Anbang New Energy Tech Co Ltd has been awarded a patent for Angle Steel Tower Forming Device with Correcting and Positioning Functions. This invention was developed by Zhao Xiaohui, Sun Xiaoqi and Duan Nannan.
The patent application number is CN202520220057U 20250212. The patent publication number ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shandong Shengyang Metal Technology Co Ltd has been granted a patent for Pickling Post-purging Device for Hot-rolled Stainless Steel Strip. Xu Haidong, Yue Meijuan, Wang Gongzhu and Yin Qichao developed the invention.
The patent application number is CN202520183387U 20250206. The patent publication number ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Kunshan Fuji Machine Mfg Co Ltd has secured a patent on Automatic Cleaning Device for Steel Mesh. Sheng Shiwei, Totani Shibayoshi, Wang Cuncai and Gao Xu developed the invention.
The patent application number is CN202423139498U 20241219. The patent publication number is CN223832946 (U). International Paten..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Ziguang Haixier Health Tech Jiangsu Co Ltd for Assembled Steel Structure Cabin. Chen Yuan and Wang Rui developed the invention.
The patent application number is CN202423322110U 20241230. The patent publication number is CN223831352 (U). In..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Haydon Linear Motors Changzhou Co Ltd has received a patent for Magnetic Steel High-precision Rapid Assembling Device. This invention was developed by Zhang Juanjuan and Yan Ping.
The patent application number is CN20252024957U 20250106. The patent publication number is CN223829195 (U). International Paten..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shenzhen Kewei Building Mat Co Ltd has received a patent for Stainless Steel Square Tube and Round Tube Connecting Piece. This invention was developed by Deng Subin.
The patent application number is CN20252032802U 20250107. The patent publication number is CN223829013 (U). International Patent Classificati..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Wuhan Jufeng Engineering Tech Co Ltd has obtained a patent for supporting ring type steel ladle roughing slag detection device. This invention was developed by Nie Gaosheng, Yu Zhiyuan, Qing Shan and Zhang Chao.
The patent application number is CN202422111789U 20240829. The patent publication number is CN2..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- University of Science and Technology Beijing has filed a patent application for Delay Reinforced Steel Slag-based Cementing Material and Preparation Method Thereof. This invention was developed by Su Wei, Guo Wentao, Zhang Ningtao, Wu Qizhe, Zheng Yang and Shi Lidan.
The patent application number is CN202610..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- Xunda Xuchang Driving Technology has submitted a patent application for Guide and Monitoring Device for Steel Belt of Traction Machine and Traction Machine. Wang Xiaogai, Dou Luyang, Liu Gao and Tang Yinlong developed the invention.
The patent application number is CN202610792461 20260603. The patent publica..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 14 -- Inspur Communication & Information System has submitted a patent application for Container and End Plate Connection Rapid Stacking Method Based on I-shaped Steel Beam Columns. This invention was developed by Guo Sensen, Li Junshan, Lee Sang-hwa, Liu Shuzhi and Guo Zhenjun.
The patent application number is CN..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- China Communications Changsha Construction has secured a patent on Formwork Device for Reserved Steel Bars in Prefabricated Small Box Girder Bin. Tang Jisong, Li Zhibin, Xu Hailin, Wang Junxuan, Chen Zongwen, Li Jiayun, Lyu Chuanqi, Song Yuxuan and Qin Yuteng developed the invention.
The patent application n..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Guangzhou Salvage Bureau has been awarded a patent for Concrete Pouring Steel Structure. This invention was developed by Hu Youchuan, Liu Shuna, He Junfeng, Nie Liangbing, Zhang Longliang, Chen Qinpu, Zeng Peng, Li Kui, Wang Xubo and Huang Xian.
The patent application number is CN20252087735U 20250115. The p..
Steel
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CCCC Road & Bridge South China Engineering and Road & Bridge International have secured a patent on Variable Cross-section Frame Column and Steel Reinforcement Framework Thereof. Wu Jian, Li Qixing, Wen Dongchang, Wang Bin, Li Yuantao and Chen Pengyu developed the invention.
The patent application number i..
Steel
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS have secured a patent on Micro-engraved and Embossed Color-coated Steel Plate with Rice Grain Texture Touch Sense. Cao Hongwei, Sun Li, Yang Shihong, Liu Hongqiang, Yang Ting, Liu Zijian, Yang Zeming, Zhao Xiujuan, Zhang Peng and Li Xinc..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- U.S. Patent and Trademark Office has awarded a patent to Nippon Steel for Manufacturing Method of Laminated Iron Core, Manufacturing Apparatus of Laminated Iron Core, Laminated Iron Core, and Rotary Electric Machine. Murakawa Tesshu developed the invention.
The patent application number is US20231888021..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- U.S. Patent and Trademark Office has awarded a patent to JFE Steel for Quality Abnormality Analysis Method, Method of Manufacturing Metal Material, and Quality Abnormality Analysis Device. Shigemori Hiroyasu developed the invention.
The patent application number is US202118270679 20211108. The patent publ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Jiangsu Jueqi Stainless Steel Pipe has obtained a patent for steel pipe welding spot butt joint calibration equipment. This invention was developed by Wang Shengbang, Ma Yinghui, Hu Chong and Cheng Dianwei.
The patent application number is CN202520103976U 20250116. The patent publication number is CN22383384..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hunan Wuxin Formwork has been granted a patent for Steel Bar Component Positioning Device. Xiang Qixing, Peng Xiaoliang, Li Songlin and Zhou Jianping developed the invention.
The patent application number is CN202520447181U 20250313. The patent publication number is CN223833820 (U). International Patent Clas..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Shandong Luye Steel Structure Engineering has been granted a patent for Building Steel Structure Framework Welding Manufacturing Equipment. This invention was developed by Cheng Chuanfa, Cheng Chuanfeng, Cheng Daxu and Wang Yanfen.
The patent application number is CN202520342771U 20250228. The patent publica..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Gansu Jiu Steel Group Hongxing Iron & Steel has been granted a patent for Automatic Control System for Measuring Liquid Level of Foam-containing Medium by Radar Liquid Level Meter. Wang Rui and Xue Jing developed the invention.
The patent application number is CN202520610103U 20250402. The patent publication..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- Nippon Steel Texeng has been granted a patent for Charge/discharge Inspection Device and Charge/discharge Inspection Equipment. This invention was developed by Kimura Yuuki, Ishibashi Teruhito, Karino Toshiharu, Haraguchi Tomoki, Saito Shigeru, Ueno Takayuki, Matsumoto Kyousuke, Tawa Hiroki and Kihara Shin..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- U.S. Patent and Trademark Office has awarded a patent to Nippon Steel Texeng for Probe Unit and Charge/discharge Inspection Device. Ishibashi Teruhito, Haraguchi Tomoki and Saito Shigeru developed the invention.
The patent application number is US202418968485 20241204. The patent publication number is US1..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Fujian Qingshan Special Material for Duplex Stainless Steel On-line Welding Bead Tracking System. Wu Mingsheng, Cai Yongqiang and Liu Taizhen developed the invention.
The patent application number is CN202520340406U 20250228. The patent publ..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Liyang Jiaxiong Stainless Steel Equipment for Internal Welding Device for Small-caliber Stainless Steel Pipeline. Shi Jun, Shi Yahua and Xu Pingxiu developed the invention.
The patent application number is CN202520913342U 20250511. The paten..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Changzhou Changbao Jingte Steel Pipe has secured a patent on Segmented Sawing Device for Steel Pipe. Wang Jun, Wang Kai and Ding Chenyang developed the invention.
The patent application number is CN202520483554U 20250319. The patent publication number is CN223833579 (U). International Patent Classification c..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hubei Honglu Steel Structure has been granted a patent for Iron Sheet Cutting Structure for Rust-proof Steel Structure. Wang Feng developed the invention.
The patent application number is CN202520337454U 20250228. The patent publication number is CN223833548 (U). International Patent Classification codes are..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Zhenxiang Strip Processing for Flat Steel Sizing Machine. Wang Li, Dong Yushan and Liu Baoqing developed the invention.
The patent application number is CN202520413510U 20250311. The patent publication number is CN223833539 (U). Inte..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hefei Qinli Steel Structure has been awarded a patent for Steel Pipe Fixing Device. This invention was developed by Sun Duofeng.
The patent application number is CN202520436935U 20250313. The patent publication number is CN223834389 (U). International Patent Classification code is B25B11/00.
State Intellec..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Gansu Jiu Steel Group Hongxing Iron & Steel has been granted a patent for Special Anti-inversion Braking Tool for Overhauling Cylinder Mixer. Sun Shuwei and Shi Haidong developed the invention.
The patent application number is CN20252051251U 20250109. The patent publication number is CN223834339 (U). Interna..
Steel
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- JFE Steel has received a patent for Abnormality Determination Apparatus, Abnormality Determination Model Generation Method, and Abnormality Determination Method. This invention was developed by Shomura Kei and Hirata Takehide.
The patent application number is US202118039638 20211004. The patent publicatio..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chengdu Construction Engineering No. 2 Building Engineering has been granted a patent for Steel Bar Polishing and Derusting Device. Shi Wei, Wu Sishan, Zhu Caiyuan, Zhao Xiaolong, Hu Gang, Hayashi Hiroshi and Tian Zehui developed the invention.
The patent application number is CN202520434033U 20250313. The..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Hubei Honglu Steel Structure has been granted a patent for Grinding Machine Auxiliary Support Facilitating Rust Removal of Steel Structure. This invention was developed by Wang Feng.
The patent application number is CN202520337430U 20250228. The patent publication number is CN223834221 (U). International Pat..
Steel
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Qingdao Haixi Wanze Machinery has been awarded a patent for Steel Plate Sanding and Grinding Device. This invention was developed by Wei Runze.
The patent application number is CN202520292502U 20250224. The patent publication number is CN223834132 (U). International Patent Classification codes are B24B41/06,..
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