News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Chongqing Husheng Metal Mat Co Ltd has received a patent for Clamping Fixture for Angle Steel Processing. This invention was developed by Fan Taichun and Fan Yinxuan.
The patent application number is CN202520367700U 20250304. The patent publication number is CN223849206 (U). International Patent Classifica..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Angle Steel Clamp for Automatic Angle Steel Tower Production of Power Transmission Tower has been issued to Shandong Hongchang Iron Tower Co Ltd. This invention was developed by Lee Woo-jong, Zhou Zhenhe, Zhou Baojiang and Do Jin.
The patent application number is CN202520313379U 20250226..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Tongling Shanhai Intelligent Mfg Co Ltd has obtained a patent for stainless steel valve rod polishing machine. This invention was developed by Dai Guochu and Zhao Zhongjing.
The patent application number is CN202520462107U 20250317. The patent publication number is CN223848925 (U). International Patent Cla..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Qingdao Maotong Electric Power Equipment Co Ltd has been granted a patent for Steel Structure Polishing Device. This invention was developed by Wang Zongjia.
The patent application number is CN202520457675U 20250314. The patent publication number is CN223848922 (U). International Patent Classification code..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Jiangsu Songcheng Industrial Development has been granted a patent for Adjustable Steel Wire Wheel Brush. This invention was developed by Lu Yafei and Lu Fenghua.
The patent application number is CN202422569631U 20241024. The patent publication number is CN223848899 (U). International Patent Classification c..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Suzhou Xinguoqing Technology has been awarded a patent for Module Steel Belt Surface Polishing Device. This invention was developed by Zhao Guojing.
The patent application number is CN202422863318U 20241123. The patent publication number is CN223848874 (U). International Patent Classification codes are B24B2..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Foshan City Jiasheng Steel Tube Component Co Ltd has secured a patent on Double-end Beveling Machine for Steel Pipe. Li Guojia developed the invention.
The patent application number is CN202520386132U 20250306. The patent publication number is CN223848697 (U). International Patent Classification code is B2..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Climbing-free Steel Bar Planting Drilling Device has been issued to MCC Communication Construction Group. This invention was developed by Zhang Dehuan.
The patent application number is CN20242302788U 20241205. The patent publication number is CN223849627 (U). International Patent Classific..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Dalian Lianghan Special Steel Co Ltd has been granted a patent for Centerless Grinding Machine for Finish Machining of Round Steel Surface. Yang Faguang, Wang Fuxin and Li Xin developed the invention.
The patent application number is CN202520477150U 20250319. The patent publication number is CN223848788 (U..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Shenzhen Shunyuan Prec Machinery Co Ltd has secured a patent on Polishing Device for Machining Outer Wall of Steel Cylinder. Li Liangbin developed the invention.
The patent application number is CN202520115739U 20250117. The patent publication number is CN223848782 (U). International Patent Classification ..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Chongqing Hongfan Metal Products Co Ltd has obtained a patent for stainless steel cabinet. This invention was developed by Zhou Jindong.
The patent application number is CN20252020640U 20250103. The patent publication number is CN223845227 (U). International Patent Classification codes are A47B55/00, A47B9..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Qingdao Zhangshi Machinery Co Ltd has received a patent for Lightweight High-bearing-capacity Stainless Steel Tube for Seat. This invention was developed by Zhang Huanyu, Chi Zongbo, Tang Hao, Zhang Maoyin, Ma Xili, Feng Qingcai and Lee Jae-san.
The patent application number is CN202520611248U 20250401. Th..
Steel
| Tue 20 Oct 2026
Alexandria, Oct. 19 -- Nippon Steel Texeng has received a patent for Overhead Crane Monitoring System. This invention was developed by Matsumoto Hiroyuki, Morooka Kiyokazu, Sasaki Shingo, Sakamoto Yuuya and Inazawa Ai.
The patent application number is US202318835925 20230206. The patent publication number is US12759847 (B2). ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Shanxi Zhongde Plastic Steel Profile Co Ltd has obtained a patent for drilling device for plastic steel profile machining. This invention was developed by Zhang Jun, Li Ping and Cui Peng.
The patent application number is CN202520151641U 20250122. The patent publication number is CN223849453 (U). Internatio..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Shanxi Sanxin Casting Co Ltd has received a patent for Drilling Equipment for Multiple Shaft Holes of Steel Cap. This invention was developed by Yang Wenhao, Wang Bianxiang and Bai Jiayu.
The patent application number is CN202520467176U 20250318. The patent publication number is CN223848146 (U). Internatio..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Hongjing Tech Chuzhou Co Ltd has secured a patent on Low Alloy Steel Heat Treatment Forging Device. Nian Xiaobing and Xie Zhixiong developed the invention.
The patent application number is CN202520499735U 20250319. The patent publication number is CN223848019 (U). International Patent Classification codes ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Hangxiao Steel Structure Jiangxi Co Ltd has obtained a patent for packaging box for small steel structure parts. This invention was developed by Yao Yongjian, Fu Zhiqiang, Deng Yiwen, Jiang Tao, Chang Jing and Wan Anqing.
The patent application number is CN202422848329U 20241121. The patent publication num..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Guangzhou Guangri Logistics has secured a patent on Steel Wire Rope Packaging Device. Zhu Kunpeng developed the invention.
The patent application number is CN202520493209U 20250319. The patent publication number is CN223851024 (U). International Patent Classification codes are B65B63/04, B65H67/04 and B65H75..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Juxin Assembly Type Building Tech Co Ltd for Clamp for Steel Structure Beam Machining. Liu Wei, Wang Fan and Zhao Yufen developed the invention.
The patent application number is CN202520499280U 20250321. The patent publication numb..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Xinghua Kailide Stainless Steel Products Co Ltd has been granted a patent for Stainless Steel Stamping Part Burr Removing and Fixing Device. Xie Binbin developed the invention.
The patent application number is CN202423309321U 20241231. The patent publication number is CN223848608 (U). International Patent ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Jiangsu Tiangong Tools New Mat Co Ltd has obtained a patent for flat steel shearing machine. This invention was developed by Zhang Quan, Wang Shuaishuai, Zou Han and Zhu Zhengzhi.
The patent application number is CN202520230232U 20250213. The patent publication number is CN223848588 (U). International Pate..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Anhui Kuayu Steel Structure Space Frame Eng Co Ltd has been granted a patent for Flattening Device Used After Steel Forming. Shen Yong, Shen Pengfei, Hu Jie, Shen Jiandong, Chao Siyuan, Shen Long and Shen Hu developed the invention.
The patent application number is CN202520422728U 20250312. The patent publ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Anyang Rongda Ind Co Ltd for Steel Formwork Welding Forming Device. Li Peng, Li Likun, Fusako Jun and Zhao Mingshun developed the invention.
The patent application number is CN202520397064U 20250308. The patent publication number is CN2238..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Chengdu Hefeisite Machinery Equipment Mfg Co Ltd for Four-column Steel Pipe Pole Forming Die. Xiao Guihua and Xiao Wei developed the invention.
The patent application number is CN202520412394U 20250311. The patent publication number is CN2..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Xinjiang Ronghuida Construction Eng Co Ltd has secured a patent on Automatic Steel Bar Cutting Device. Li Hu, Qi Lili, Zhu Limei and Wang Fugang developed the invention.
The patent application number is CN202520880888U 20250507. The patent publication number is CN223847997 (U). International Patent Classif..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Shandong Xindadi Holding Group Co Ltd has been granted a patent for Prestressed Steel Wire Straightening and Cutting Mechanism. Ren Peisheng, Chen Gongsheng and Sun Chuanjin developed the invention.
The patent application number is CN202520514956U 20250324. The patent publication number is CN223847995 (U)...
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Wenzhou Giant Special Steel Co Ltd has received a patent for Special-shaped Stainless Steel Wire Cutting Equipment. This invention was developed by Wang Zeqing, Zhang Xueming, Shao Hebiao and Zhang Shengfeng.
The patent application number is CN202520331204U 20250227. The patent publication number is CN2238..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Ningbo Yixuan Construction and Installation Co Ltd has received a patent for High-reliability Steel Bar Shearing Machine. This invention was developed by Xu Mingming and Hu Bin.
The patent application number is CN202520198742U 20250208. The patent publication number is CN223847985 (U). International Patent..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Production Forming Equipment for Hot Stamping Die Steel has been issued to Kunshan Tianzhong New Material Tech Co Ltd. This invention was developed by Ding Junfeng, Lyu Geng and Xiang Hua.
The patent application number is CN202520774855U 20250423. The patent publication number is CN22384..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Luoyang Yanzhao Equipment Mfg Co Ltd for Modularized Steel Plate Stamping Mechanism Capable of Being Flexibly Combined. Wu Jun, Wang Zhenhao, Guo Pengle and Qiao Bingtao developed the invention.
The patent application number is CN202423310..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Guangdong Baide Metal Gifts Co Ltd for Stainless Steel Cup Rim Hemming Die. Li Jian developed the invention.
The patent application number is CN202520392037U 20250307. The patent publication number is CN223847867 (U). International Patent ..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Bending Equipment for Steel Structure Product Part Machining has been issued to Hunan Runyue New Material Tech Co Ltd. This invention was developed by Hu Hong, Li Meng and Huang Qun.
The patent application number is CN202520514766U 20250324. The patent publication number is CN223847856 (..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Henan Fengbo Office Furniture Co Ltd has received a patent for Steel Pipe Supporting Assembly. This invention was developed by Wei Linfeng, Liu Weihao, Shi Chongyang, Yang Kunpeng, Zhang Yafei and Hu Bo.
The patent application number is CN202520348125U 20250303. The patent publication number is CN223847852..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Dalian Lianghan Special Steel Co Ltd has been granted a patent for Straightening Calender for Round Steel Machining. This invention was developed by Yang Faguang, Wang Fuxin and Li Xin.
The patent application number is CN202520477149U 20250319. The patent publication number is CN223847817 (U). Internationa..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Liaocheng Sante Energy Equipment Co Ltd has obtained a patent for steel bar heat treatment machining straightening device. This invention was developed by Li Kepeng, Zhang Changquan, Zhai Shichen, Guo Chunshan and Zhang Tianhui.
The patent application number is CN202520390040U 20250307. The patent publicat..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Zhejiang Haitaike Clean Material Tech Co Ltd has been awarded a patent for Stainless Steel Pipe Straightening Device. This invention was developed by Zhou Xiaojun, Xu Yunfeng and Zhou Qiuming.
The patent application number is CN202520509603U 20250321. The patent publication number is CN223847813 (U). Inter..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Wandefu Shanghai New Mat Co Ltd has been granted a patent for Tray Pulling Mechanism for Stainless Steel Coil Pipe Coiling Machine. This invention was developed by Liao Mengjie, Shen Dong, Gu Huarong and Xu Maodong.
The patent application number is CN20252026290U 20250106. The patent publication number is ..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Baoshan Shengqiao Metal Proc Factory has been awarded a patent for Steel Rolling Guide Assembly with Positioning Mechanism. This invention was developed by Cao Zhiqiang.
The patent application number is CN20252024928U 20250106. The patent publication number is CN223847763 (U). International Patent Classifi..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Sha Steel Group Anyang Yongxing Special Steel Co Ltd has received a patent for Transfer Device for Preventing Scratches on Production Surface of Bar Round Steel. This invention was developed by Shi Shuguang, Ji Xiang and Li Shaohua.
The patent application number is CN20242347286U 20241211. The patent publi..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Tianjin Huaye Eng Design Co Ltd and China Huaye Group for Steel Slag and Mineral Slag Micro-powder Preparation System. Lu Jianfeng, Zhao Yigeng, Liu Xiaoqing, Li Shiling and Tao Zhijun developed the invention.
The patent application number..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Shenzhen Youbeikang Tech Co Ltd has been granted a patent for Stainless Steel Pipe Cleaning Device. Cao Qingshan, Chen Zhizhong and Cao Dichen developed the invention.
The patent application number is CN20242315152U 20241208. The patent publication number is CN223847676 (U). International Patent Classifica..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Novel Color-coated Steel Plate Surface Cleaning Device has been issued to Shandong Bowen New Material Tech Co Ltd. This invention was developed by Oh Kyoung Ah, Fan Zegui and Yang Jianhui.
The patent application number is CN202520187619U 20250207. The patent publication number is CN22384..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Tangshan Zhengyuan Pipe Ind Co Ltd has been granted a patent for Adjustable Automatic Welding Device for Welded Steel Pipes. Zhang Shuzeng, Sun Guoqiang, Li Zhijie, Liu Jinxing, Liu Zhihong and Taki developed the invention.
The patent application number is CN202520443971U 20250314. The patent publication n..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- China Nuclear Industry 24 Construction has received a patent for Rapid Butt Joint Device for Spiral Steel Pipe Installation. This invention was developed by Han Jiayi, Chen Lin, Qi Hui, Wang Jialong, Zhang Panpan, Lu Jinxue, Wang Rongliang, Dong Meimei and Zhang Yongli.
The patent application number is CN202..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Anhui Construction Engineering Water Resources Development Investment Group has been awarded a patent for Electric Arc Welding Device for Rib Plate of Steel Gate. This invention was developed by Yi Jiali, Chen Fei, Cui Luyao, Li Zhongyou, Fan Xing, Song Jie, Zhu Along and Liu Feng.
The patent application num..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Foshan City Jiasheng Steel Tube Component Co Ltd has been granted a patent for Flame Cutting Type Steel Pipe Girdling Device. Li Guojia developed the invention.
The patent application number is CN202520440718U 20250313. The patent publication number is CN223848286 (U). International Patent Classification c..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Sinohydro Bureau 6 has received a patent for IDLE Gas Check Steel Plate Storage Device. This invention was developed by Cao Zhihua, Zhang Xin, Han Bowei, Zhang Jinning, Xing Lei and Su Weiyuan.
The patent application number is CN202520385013U 20250306. The patent publication number is CN223851146 (U). Intern..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Shanghai Dingding High Intelligent Technology has been granted a patent for Welding Machine for H-shaped Steel. Zhai Tao and Chang Fudi developed the invention.
The patent application number is CN202520436867U 20250313. The patent publication number is CN223848414 (U). International Patent Classification cod..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Chinese Patent for Deburring Device for Steel Pipe has been issued to Jinjiang Weiyecheng Metal Products Co Ltd. This invention was developed by Zhang Jianhui.
The patent application number is CN202520100333U 20250116. The patent publication number is CN223848240 (U). International Patent Classification co..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Anhui Kuayu Steel Structure Space Frame Eng Co Ltd has obtained a patent for chamfering machine for steel plate machining. This invention was developed by Shen Yong, Shen Pengfei, Hu Jie, Shen Jiandong, Chao Siyuan, Shen Long and Shen Hu.
The patent application number is CN202520422738U 20250312. The paten..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Changzhou Bosheng Alloy Technology has obtained a patent for wear-resistant steel plate cutting device with automatic discharging function. This invention was developed by Hu Dinggao.
The patent application number is CN202520490189U 20250320. The patent publication number is CN223848213 (U). International Pa..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Jiangsu Yijiatong Steel Structure Co Ltd has obtained a patent for silent steel member cutting and blanking equipment. This invention was developed by Han Lizhu, Yang Feixiang and Yin Ming.
The patent application number is CN202520502645U 20250321. The patent publication number is CN223848209 (U). Internat..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Sha Steel Group Anyang Yongxing Special Steel Co Ltd has been granted a patent for Quantitative Cutting Device for Steel Production. This invention was developed by Shi Shuguang, Zhu Rongming and Wang Lei.
The patent application number is CN202423107035U 20241217. The patent publication number is CN2238481..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Wangdu Hebei Chemical Eng Co Ltd has been awarded a patent for High-strength Stainless Steel Metal Intalox Saddle Ring. This invention was developed by Ma Jinlu and Lin Qiyue.
The patent application number is CN202520422675U 20250311. The patent publication number is CN223846938 (U). International Patent C..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Guangdong Vocational & Technical College has sought patent for Fuzzy PID (Proportion Integration Differentiation) Self-tuning Control Method and System of Strip Steel Deviation Rectifying System. This invention was developed by Zhou Bolong, Li Li, Ding Shoubin, Chen Kaojin and Li Song.
The patent applicati..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Qingdao Shuaiyi Steel Structure has obtained a patent for steel machining and transferring device. This invention was developed by Lan Yunliang, Wang Fuxiang, Liu Shuai and Han Na.
The patent application number is CN202520665510U 20250410. The patent publication number is CN223850639 (U). International Paten..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Sichuan Taihong Tech Co Ltd for Precoated Nickel Battery Steel Shell Cleaning Clamping Plate. Li Xiaodong, Cai Shaoxiong, Teng Xiaoping, Zhang Bao, Li Jianming, Wang Ping, Gao Ming and Zhang Yongjun developed the invention.
The patent appl..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Huanggang Fuxin Steel Structure Manufacturing has obtained a patent for paint spraying and drying device for steel structure. This invention was developed by Xu Xiaoping, Yao Jun, Ruan Xiaoxiong and Ma Jinping.
The patent application number is CN202423107029U 20241217. The patent publication number is CN2238..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Xianda Tianjin Seawater Resources Dev Co Ltd has secured a patent on Steel Pipe Spraying Device for Ocean Freshwater Engineering. Liu Hongwei, Wang Tao, Yang Hongfei, Ma Chongwei, Ma Yanyan and Zhu Yunfeng developed the invention.
The patent application number is CN202520142112U 20250122. The patent public..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Jiangxi Kede New Mat Co Ltd has been awarded a patent for Deformed Steel Bar Producing and Processing Device. This invention was developed by Zou Jiancheng, Tao Honghong, Zhang Liang, Wu Longqing, Ning Fei, Wang Jun and Xiong Xuewen.
The patent application number is CN202520107230U 20250117. The patent pub..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jinbang Steel Structure Tech Co Ltd for Spraying Machine for Steel Beam Surface Anti-corrosion Machining. Feng Zhifeng, Zeng Fengjun and Shu Changjin developed the invention.
The patent application number is CN20252065876U 20250113..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Jiangsu Tuoda Resource Regeneration Utilization has been granted a patent for Magnetic Separation Auxiliary Device for Recovering Metallic Iron in Steel Slag. This invention was developed by Niu Litao, Lu Hongliang, Sun Lulu and Ma Xin.
The patent application number is CN202520107925U 20250117. The patent pu..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- CCCC Zhongnan Engineering has submitted a patent application for Dynamic Wind Load Response Optimization Method for Steel Support Structure in Typhoon Sensitive Area. This invention was developed by Yu Suoyong, Zhang Feng, Li Chuang, Jang Sang-jin, Zhou Jianjun and Liu Ning.
The patent application number is ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- Fenda Technology has received a patent for Injection Mold with Exhaust Steel Insert. This invention was developed by Li Bin and Long Ruhai.
The patent application number is CN202520469933U 20250318. The patent publication number is CN223849840 (U). International Patent Classification codes are B29C45/26 and ..
Steel
| Mon 19 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zhengyuan Pipe Ind Co Ltd for Manufacturing Equipment for Steel Wire Framework Composite Pipe. Jiang Huaguo developed the invention.
The patent application number is CN202520333368U 20250228. The patent publication number is CN223..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Puyang Kemei Plastic for Stainless Steel Filter with Filter Element Convenient to Replace. Guo Hongli and Wang Xingliang developed the invention.
The patent application number is CN20252030148U 20250107. The patent publication number is CN22..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Shi Yinhui has been granted a patent for Steel Wire Threading Guide Device for Fracture Reduction Fixation.
The patent application number is CN202420750622U 20240412. The patent publication number is CN223845743 (U). International Patent Classification codes are A61B17/82, A61B17/88 and A61B17/90.
The a..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- Jiangmen Jida Stainless Steel Products Co Ltd has secured a patent on Heat Preservation Type Stainless Steel Pot. Liao Changliang developed the invention.
The patent application number is CN202520170025U 20250124. The patent publication number is CN223845436 (U). International Patent Classification codes a..
Steel
| Tue 20 Oct 2026
Beijing, Oct. 19 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Jida Stainless Steel Products Co Ltd for Stainless Steel Pot with Steel Cover with Blank Pressing Structure. Liao Changliang developed the invention.
The patent application number is CN202520170024U 20250124. The patent publicatio..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Zhangjiagang Yangzijiang Cold Rolled Sheet Co Ltd, Jiangsu Shagang Inst Of Research Of Iron and Steel and Jiangsu Shagang Group have submitted a patent application for Drainage Device for Solving Oil Stain Spots on Surface of Strip Steel. This invention was developed by Hu Fangjing, Zhu Jianjian and You Yong...
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Shanghai Meishan Iron & Steel and Nanjing Baodi Meishan Ind City Development Co Ltd have applied Chinese patent for Machine Vision-based Belt Conveyor Material Mixing and Wrong Material Identification and Oversize and Undersize Belt Mineral Aggregate Particle Detection Method. Cai Changwang and Yuan Hua devel..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Guangzhou Sunyear Tech Co Ltd and Zhuhai Kiway Entpr Ltd have submitted a patent application for Steel Rail Flash Welding Single-source Power Supply Mode Switching Method Based on Energy Consumption Optimization. This invention was developed by Liu Jing, Shan Jianfeng, Fang Jiehua, Sun Liping, Zheng Hao, Zhan..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Shagang Institute Of Research Of Iron and Steel and Jiangsu Shagang Iron and Steel have submitted a patent application for Tundish Retaining Wall and Method for Improving Cleanliness of Molten Steel. Zhou Jian, Jin Yukai, Ma Jianchao and Li Qiang developed the invention.
The patent application numb..
Steel
| Sun 18 Oct 2026
Beijing, Oct. 17 -- Wuhan Yiye Constr Eng Co Ltd and China First Metallurgical Group have sought patent for Large Steel Structure Hoisting Process Optimization Method Based on Deep Learning. This invention was developed by Zheng Tao, Liao Hongyu and Song Gongwen.
The patent application number is CN202610313867 20260316. The p..
Steel
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- Blach Construction Co has submitted a patent application for Adjustable Bridging Assemblies for Steel Framing. Cecchetto Jr Gino R developed the invention.
The patent application number is US202619641417 20260407. The patent publication number is US20260308907 (A1). International Patent Classification c..
Steel
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- JFE Steel has submitted a patent application for Zn—Al—Mg—Si Coated Steel Sheet. Fujii Norifumi, Sato Rinta and Makimizu Yoichi developed the invention.
The patent application number is US202419482381 20240305. The patent publication number is US20260308724 (A1). International Patent Classificatio..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Daqing Hanwei Changheng High Pressure Glass Fiber Reinf Orced Plastic Pipeline Co Ltd has submitted a patent application for Composite Material Lining Steel Pipe and Preparation Method Thereof. This invention was developed by Zhao Jun, Sun Baoyou and Bao Xuebo.
The patent application number is CN2026108319..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released China 19th Metallurgical Corporation and China 19th Metallurgical Chongqing Construction Eng Co Ltd patent application for Assembling and Positioning Die for Variable Cross-section Curve Steel Structure. This invention was developed by Shao Shuhua, Jian..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released Henan Jutian Steel Structure Eng Co Ltd patent application for Machining Equipment for Steel Structure Production. This invention was developed by Wang Shuanglai, Dong Jinting, Sai Gaowei, Li Cong, Heng Shunli, Hu Ruihua and Zhang Guangtao.
The paten..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Shanghai Baosteel Auto Sheets Co Ltd has submitted a patent application for Method and System for Grinding Strip Steel Along Angle in Running State. Wang Yufeng, Wang Lu, Xiao Zhiyong, Yang Jiehua, Fang Baiyou, Zhu Wei and Qian Fengguang developed the invention.
The patent application number is CN202411978..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Yiyuan Precision Tech Co Ltd has filed a patent application for Stainless Steel Tubing Outer Surface Polishing Device. This invention was developed by Sheng Qi and Zhang Jie.
The patent application number is CN202610671416 20260515. The patent publication number is CN122353434 (A). International Pa..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released Dalian Yuyang Ind Intelligence Co Ltd patent application for Reversible Grinding Automation Line Suitable for H-shaped Steel Products. This invention was developed by Li Wenjun, Zhao Junbo, Ge Jiang, Hu Changjiang and Zhou Peng.
The patent applicatio..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Gaohong Precision Tech Co Ltd has submitted a patent application for Stainless Steel Flange Forging Clamp Based on Metal Cutting. This invention was developed by Fan Aihua, Dai Rongrong, Lu Xinxia and Hu Jun.
The patent application number is CN202610773170 20260601. The patent publication number is..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released Tongling University and Tongling Non Ferrous Jinshen Wear Resistant Materials patent application for Automatic Steel Bar Machining Production Line. This invention was developed by Wang Honggang, Ma Zhiyuan, Yang Longhan, Chen Shoudong, Luo Kun and Xiong..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Shuguang Pressure Vessel Co Ltd has submitted a patent application for Welding Device for Corrosion-resistant Stainless Steel Metal Hose Production and Process Thereof. This invention was developed by Xie Xiaoxia, You Xueyu and Wang Hui.
The patent application number is CN202610501227 20260416. The..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released Anhui Huidi Steel Structure Eng Co Ltd patent application for Building Steel Structure Joint Welding Device and Welding Method Thereof. This invention was developed by Liu Yang, Feng Wei, Ding Fangke and Song Rui.
The patent application number is CN2..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Xinshuguang Metal Products Co Ltd has submitted a patent application for Alignment Welding Device for 304 Stainless Steel Thin Pipe. Zhou Renhui and Liu Yinghua developed the invention.
The patent application number is CN202610417183 20260401. The patent publication number is CN122353168 (A). Inter..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Hebei Zhuoli Group Metal Tech Co Ltd has submitted a patent application for Automatic Strip Steel Leveling Device for Tinning Vertical Loop. Jing Zhenguo, Fan Shaojiang, Wang Weitao and Zhao Xiaodong developed the invention.
The patent application number is CN202610446101 20260407. The patent publication n..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Tangshan Donghua Iron & Steel Entpr Group Co Ltd has filed a patent application for Thin Strip Steel Continuous Casting and Rolling Production Line and Rolling Process. This invention was developed by Zhang Xiangdong, Dong Liang, Shi Dongri and Tian Peng.
The patent application number is CN202610562400 202..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has released Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group Co Limited patent application for Method for Improving Rolling Efficiency of Four-rib Steel Bar and Controlling Surface Quality. This invention was developed by Zhang Mingran, Jing Qi and Wu Y..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Zhangjiagang Hongqiang Pipe Co Ltd has filed a patent application for Seamless Steel Tube Inner Wall Cleaning Device. This invention was developed by Dong Jianguo, Zhang Na, Fang Fengjun, Qiu Hongjiu and Zhang Qihu.
The patent application number is CN202610718132 20260523. The patent publication number is ..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- State Intellectual Property Office of China has published Jiangsu Shagang High Tech Information Tech Co Ltd, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Group patent application for Steel Production Cost Calculation and Sales Order-receiving Decision-making Method and Steel Production Cost Calculation ..
Steel
| Sun 18 Oct 2026
Alexandria, Oct. 17 -- Nippon Steel has sought patent for Laminated Core, Rotor, and Manufacturing Method of Laminated Core. This invention was developed by Aramaki Takashi.
The patent application number is US202619710063 20260616. The patent publication number is US20260312446 (A1). International Patent Classification codes ar..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Liaoning Fujing Machinery Equipment Mfg Co Ltd has filed a patent application for Chromium-nickel-niobium Alloy Surfacing Wear-resistant Composite Steel Plate and Mirror Surface Treatment Process Thereof. This invention was developed by Yang Haibo and Jiang Lufang.
The patent application number is CN202610..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Angang Steel Co Limited has submitted a patent application for Method for Simultaneously Producing Single-sided and Double-sided Stainless Steel Composite Plates. This invention was developed by Liu Wenfei and Jin Baigang.
The patent application number is CN202610618109 20260507. The patent publication num..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Yutian Shuorui Building Mat Manufacturing Co Ltd has filed a patent application for Laser Cutting Equipment for Steel Wire Products. This invention was developed by Dong Yuguo, Li Qi and Leng Jianchun.
The patent application number is CN202610660749 20260514. The patent publication number is CN122353128 (A..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Jiangsu Wealth Stainless Steel Co Ltd has submitted a patent application for Band Sawing Machine for Angle Steel Machining. This invention was developed by Wang Xinxiang.
The patent application number is CN202610426707 20260402. The patent publication number is CN122352978 (A). International Patent Classif..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Hubei Shunyue Electromechanical Tech Co Ltd has submitted a patent application for Steel Structure Cutting Device. This invention was developed by Liu Junqing and Liu Biqing.
The patent application number is CN202610586366 20260429. The patent publication number is CN122352973 (A). International Patent Cla..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Nantong Herun Special Steel Co Ltd has submitted a patent application for Slitting and Plate Shearing Equipment for High-carbon Martensite Special Steel Production. This invention was developed by Chen Lingling and Chen Yingying.
The patent application number is CN202610601993 20260504. The patent publicat..
Steel
| Sat 17 Oct 2026
Beijing, Oct. 17 -- Nanjing Tuochuang Prec Metal Material Co Ltd has filed a patent application for Guiding Device for Stainless Steel Bar Cutting. This invention was developed by Ma Chengyu, Lin Yunzhang and Liu Yanping.
The patent application number is CN202610432313 20260402. The patent publication number is CN122352961 (A..
1
to
100 of
773 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
