News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jinan Dongkang Metal Products Co Ltd has been granted a patent for Pc Steel Bar Surface Flaw Detection Device. Sheng Yongtao developed the invention.
The patent application number is CN202520620247U 20250403. The patent publication number is CN223992860 (U). International Patent Classification codes are G0..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Anhui Wensheng Tech Co Ltd has secured a patent on Lifting Appliance for Drawing, Winding and Unwinding Steel Wire Rope. Zhu Songxiang and Fang Wen developed the invention.
The patent application number is CN202423149421U 20241220. The patent publication number is CN223990848 (U). International Patent Clas..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hubei Hengmaosen Integrated Housing Co Ltd has been awarded a patent for Auxiliary Hoisting Structure for Color Steel Composite Board Loading. This invention was developed by Min Zhibing.
The patent application number is CN202520569367U 20250328. The patent publication number is CN223990834 (U). Internatio..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Fuqiao Eng Complete Co Ltd has been granted a patent for Anti-shaking Device for Steel Wire Rope of Elevator. This invention was developed by Zhang Jinzhao.
The patent application number is CN202520887634U 20250507. The patent publication number is CN223990788 (U). International Patent Classificat..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hangzhou Xinghan Electronics Co Ltd has received a patent for Silicon Steel Sheet for Motor. This invention was developed by Liu Rui.
The patent application number is CN202520652269U 20250408. The patent publication number is CN224006538 (U). International Patent Classification codes are H02K1/12, H02K1/20..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Secondary Separation Device for Steel Slag Recovery has been issued to Fanxian Tianxin Waste Metal Co Ltd. This invention was developed by Wu Guoliang.
The patent application number is CN202520610281U 20250402. The patent publication number is CN223996289 (U). International Patent Classi..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Angang Steel Co Limited has received a patent for Auxiliary Crushing Device for Coal Preparation System of Coking Coal Silo. This invention was developed by Wang Yinghai, You Zhiqiang, Gan Xiushi, Piao Jingwei, Zhao Zhenxing, Liu Shuangyi, Hou Shibin, Wang Chao and Zhu Wendong.
The patent application numbe..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Tianjin Qingwen Shenbian Steel Proc Co Ltd has secured a patent on Flat Steel Rust Removal Device. Han Moon-seok, Han Wenpeng and Li Jiashen developed the invention.
The patent application number is CN202520278594U 20250221. The patent publication number is CN223991141 (U). International Patent Classificat..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shaoxing Crane General Factory has applied Chinese patent for Grabbing and Lifting Device of Steel Wire Pay-off Rack. Zhang Junlin, Liu Zhixiang, Fu Zujun, Han Fangchao and Feng Jian developed it.
The patent application number is CN202610816868 20260608. The patent publication number is CN122444067 (A). In..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Shanghai Jisheng Automatic Machinery Systems Co Ltd patent application for Steel Drum Tray Type Automatic Warehousing System and Method. This invention was developed by Wang Sijia, Liu Guobin and Hua Jiankun.
The patent application number is CN202610..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Posco Holdings Co Ltd has submitted a patent application for Unmanned Aerial Vehicle and Control Method Thereof. Baek Soo-hwan developed the invention.
The patent application number is CN20248079345 20241202. The patent publication number is CN122438806 (A). International Patent Classification codes are B6..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hengzhong Tianjin Intelligent Equipment Co Ltd has been granted a patent for Steel Plate Cutting and Welding Device. This invention was developed by Chen Baoyong, Zhang Ning, Wang Jun, Shi Chuncheng and Wu Jin.
The patent application number is CN202520107768U 20250117. The patent publication number is CN22..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Suzhou Langbang Automation Tech Co Ltd for Steel Cable Baffle Ring Press-fitting Mechanism. Ding Leihong, Chen Peng and Li Xinchun developed the invention.
The patent application number is CN202520642620U 20250408. The patent publication n..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Tongze New Energy Tech Co Ltd for Cylindrical Battery Steel Shell Inserting Machine. Li Lin developed the invention.
The patent application number is CN202520518662U 20250324. The patent publication number is CN223997746 (U). Inte..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Fujian Guwei Valve Tech Co Ltd for Stainless Steel Y-shaped Filter. Huang Shaofeng, Guo Zhiwei and Huang Jindui developed the invention.
The patent application number is CN202520681613U 20250411. The patent publication number is CN22399551..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hualin Steel Group Co Ltd has been granted a patent for Steel Smelting Slag Blocking Device. This invention was developed by Liang Xiansong, Chen Lin, Shi Yong and Liao Jinli.
The patent application number is CN202520644218U 20250408. The patent publication number is CN223995506 (U). International Patent C..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hangzhou Chaofan Anti Corrosion Equipments Co Ltd has been awarded a patent for Mounting, Supporting and Positioning Device for Stainless Steel Condenser. This invention was developed by Lu Jianfa and Lu Wei.
The patent application number is CN202520372637U 20250305. The patent publication number is CN2239..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Henan Angang Zhoukou Iron and Steel Co Ltd, Anyang Iron & Steel Group, Anyang Iron & Steel and Henan Iron & Steel Group Co Ltd for Ceramic Fiber Filter Tube Production Heat Recovery Equipment. Wang Gaofeng, Zhang Jun, Wang Huaijun, Gao Fengli..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Qingdao Yijianeng Heavy Industry Tech Co Ltd patent application for Steel Tube Tower Production and Transportation Device and Using Method Thereof. Luo Fangtao, Liu Yi, Li Jingyun and Chen Shunji developed the invention.
The patent application number..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Zhengzhou Boteng Machinery Equipment Co Ltd has submitted a patent application for Bulk Coil Steel Wire Compressing, Overturning and Packing Machine Equipment. This invention was developed by Zhou Lihua, Han Jingong, Xia Qinghua and Qi Chengshan.
The patent application number is CN202610896270 20260622. Th..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shandong Shunbo Metal Products Co Ltd has sought patent for Steel Pipe Machined Part Transfer Device. This invention was developed by Liu Yujiang, Han Xuewen and Ma Yudong.
The patent application number is CN202610516748 20260420. The patent publication number is CN122443541 (A). International Patent Class..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Posco Holdings Co Ltd has applied Chinese patent for Device for Producing Hydrogen from Marine Ammonia. Zhu Xiangyu, Kwon Gi-hoon, Park Hae Woong, Kim Young-hoon, Lee Chang-hoon, Lee Man-su and Kim Beom-sik developed it.
The patent application number is CN20248080826 20241217. The patent publication number..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Guangzhou Dajin Electric Mfg Co Ltd has secured a patent on Steel Pipe Welding Mechanism. Chen Tao and Deng Meisheng developed the invention.
The patent application number is CN202520657736U 20250409. The patent publication number is CN223997716 (U). International Patent Classification codes are B08B15/04,..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Yingnaisi Machinery Mfg Co Ltd has received a patent for High-precision Steel Pipe Welding Device. This invention was developed by Zhang Xiaoyu, Zhang Lei and Xu Lingjia.
The patent application number is CN202423296592U 20241231. The patent publication number is CN223997711 (U). International Paten..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Liuzhou Ruidong Machinery Mfg Co Ltd has received a patent for Steel Ring Connector Butt Welding Device. This invention was developed by Chen Jian, Zhang Ping and Jeon Yong-ji.
The patent application number is CN202520721694U 20250416. The patent publication number is CN223997710 (U). International Patent ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Xinjiang Zizhao Equipment Co Ltd has been granted a patent for Steel Structure Surface Welding Device Convenient to Move. This invention was developed by Luo Hong and Eming Kaisel.
The patent application number is CN202520700197U 20250415. The patent publication number is CN223997644 (U). International Pat..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Yangzhou Sigma Automation Equipment Co Ltd has been granted a patent for Bridge Section Steel Double-gun Automatic Welding Equipment. Li Long developed the invention.
The patent application number is CN202322423133U 20230907. The patent publication number is CN223997638 (U). International Patent Classifica..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Liaoning Bohai Anti Corrosion Eng Co Ltd for Marine Steel Structure Welding Device. Li Haitao, Li Xinghui, Ma Jian, Song Huizhi and Li Pengfei developed the invention.
The patent application number is CN202520558989U 20250327. The patent p..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Plasma Cutting Device for Stainless Steel Fastener has been issued to Dongtai Lanrui Metal Products Co Ltd. This invention was developed by Ding Yongsheng and Zhu Chunlan.
The patent application number is CN202520698739U 20250415. The patent publication number is CN223997512 (U). Interna..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chongqing Zhenyan Energy Saving Environmental Protection Tech Co Ltd; Baoshan Iron & Steel has secured a patent on Dryer Energy Recycling System. Yan Sheng, Zhu Yongjun, Lu Jian, Yang Jun, Song Wengang and Yan Lixiang developed the invention.
The patent application number is CN202520351656U 20250303. The p..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Shengmao Intelligent Electric Co Ltd has been granted a patent for Silicon Steel Sheet Cutting Equipment. Pan Chengyu developed the invention.
The patent application number is CN202520509758U 20250321. The patent publication number is CN223997572 (U). International Patent Classification codes are B..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shenzhen Srod Ind Group Co Ltd has been awarded a patent for Steel Wire Traction System. This invention was developed by Xu Wende, Song Youju and Wang Lei.
The patent application number is CN20252005051U 20250102. The patent publication number is CN223990512 (U). International Patent Classification codes a..
Steel
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has published Res Inst Ind Science & Tech and POSCO patent application for Composition for Self Baking Electrode Briquet Manufacturing Method for Electrode Part and Electrode Part. The invention was developed by An Jung Chul, Park Sei Min, Kim Tae Hun, Bae Il Joon, Lee Gang H..
Steel
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has received Jeongkwan Co Ltd and Posco Jk Solid Solution Co Ltd patent application for Grinding and Classifying System for Manufacturing Sulfide-based Solid Electrolyte. Kim Tae Heung developed the invention.
The patent application number is KR20230120980 20230912. The pa..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhejiang Xinqiu Water Supply Equipment Co Ltd has received a patent for Stainless Steel Water Tank Cover and Water Tank. This invention was developed by Zhang Qingyu, Zhang Wangbin and Zhang Tongzhe.
The patent application number is CN202520817760U 20250427. The patent publication number is CN223990429 (U)..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Tianjin Datian Packing Container Co Ltd has been granted a patent for Barrel Cover Structure Capable of Preventing Objects Contained in Steel Barrel from Being Polluted and Steel Barrel. Li Fengxiang, Tian Boming and Liu Geng developed the invention.
The patent application number is CN202520196459U 2025020..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhejiang Xintuo Intelligent Tech Co Ltd has been granted a patent for Light Steel Tray for Cargo Transfer. This invention was developed by Hu Quan, Wang Ling and Lyu Feng.
The patent application number is CN202520301030U 20250224. The patent publication number is CN223990280 (U). International Patent Class..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xintuo Intelligent Tech Co Ltd for Adjustable Light Steel Tray. Lyu Feng, Lyu Miao and Sheng Junwei developed the invention.
The patent application number is CN202520235519U 20250214. The patent publication number is CN223990279 (..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Huangshan Power Supply Co State Grid Anhui Electric Power Co Ltd has submitted a patent application for Tail End Executing Mechanism of Automatic Bolt Screwing Device for Single-column Steel Pipe Tower. This invention was developed by Xu Ning, Ling Yonghua, He Hui, Wen Yongliang, Zhou Gaole, Hui Jinhua, Liu D..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Nippon Steel Eng Co Ltd has sought patent for Manufacturing Equipment of Diamond Dresser and Manufacturing Method of Diamond Dresser. This invention was developed by Li Bingzhe, Zhuang Ping and Chen Bingxu.
The patent application number is CN202511856650 20251210. The patent publication number is CN1224425..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Taizhou Aikesiman Machinery Equipment Co Ltd patent application for Welding Butt Joint Device for Steel Member Machining. This invention was developed by Tang Gongxia and Xue Fei.
The patent application number is CN202610446478 20260407. The patent p..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Angang Steel Co Limited has submitted a patent application for Anti-freezing Method and System for Gas Pipeline Drainer Coupled with Photovoltaic Power Generation. This invention was developed by Jia Zhen, Yan Dongyang, Zhao Yu, Ma Guangyu and Zhang Yan.
The patent application number is CN202610484373 2026..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Henan Guangfeng Screening and Filtration Tech Co Ltd has secured a patent on Stainless Steel Screen Cutting Device. Li Zhiyu developed the invention.
The patent application number is CN202520755994U 20250421. The patent publication number is CN223997205 (U). International Patent Classification codes are B2..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Shandong Luqiao Group Equipment Tech Co Ltd and Shandong Luqiao Group for Steel Bar Binding Mould of Variable Cross-section Uhpc Prefabricated Segmental Beam. Yao Zhihui, Wang Hao, Yue Jianghong, Liu Fangjie, Liu Yakun, Huang Chuanpeng, Sun Z..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Ningbo BST Metal Product Co Ltd for Cutting Device for Steel Wire Rope Machining. Qian Lun developed the invention.
The patent application number is CN202520665355U 20250410. The patent publication number is CN223997190 (U). International ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Steel Bar Cutting Device has been issued to Zhong Jian.
The patent application number is CN202520541369U 20250326. The patent publication number is CN223997188 (U). International Patent Classification codes are B08B15/04, B21F11/00 and B21F23/00.
According to the abstract released by..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Changzhou Runguang Textile Machinery Co Ltd has been awarded a patent for Cutting Structure for Stainless Steel Harness Wire Processing. This invention was developed by Zhao Jian.
The patent application number is CN202520331414U 20250228. The patent publication number is CN223997183 (U). International Pate..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Guangfa Building Mat Products Co Ltd has received a patent for Steel Bar Bending Device for Constructional Engineering. This invention was developed by Mi Haipeng.
The patent application number is CN202520765313U 20250422. The patent publication number is CN223997175 (U). International Patent Clas..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Sichuan Xiangju Construction Eng Co Ltd has received a patent for Efficient Steel Bar Bending Forming Machine. This invention was developed by Ge Bo, Bai Jiaxin, Yang Junmei and Zhang Lili.
The patent application number is CN202520530351U 20250325. The patent publication number is CN223997173 (U). Internat..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Shandong Hualu Jianan Group Co Ltd for Steel Bar Bending Device for Constructional Engineering. Shi Aiyu and Wu Zhichao developed the invention.
The patent application number is CN202520489822U 20250320. The patent publication number is CN..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Huzhou Jijiang Tech Co Ltd for Silicon Steel Sheet Machining Feeding Device. Li Dong, Zhu Huida and Chai Shaowei developed the invention.
The patent application number is CN202520601047U 20250401. The patent publication number is CN2239971..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Liaocheng Sante Energy Equipment Co Ltd has secured a patent on Seamless Steel Tube Head Shrinking Machine. Li Kepeng, Zhang Changquan, Man Changyuan, Zhang Tianhui and Han Tongshuai developed the invention.
The patent application number is CN202520665776U 20250410. The patent publication number is CN22399..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Hubei Changchi Vibration Damping Science & Tech Co Ltd for Steel Pipe Shaping Die Structure. Zhu Chunfeng, Chen Hui, Li Xiang and Qi Yongchao developed the invention.
The patent application number is CN202520772297U 20250422. The patent pu..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Tianjin Weisheng Lantian Tech Development Co Ltd for Steel Plate Row-up Tapping Machine. Qian Jiaying developed the invention.
The patent application number is CN202520584624U 20250331. The patent publication number is CN223997069 (U). Int..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Julong Steel Pipe Mfg Co Ltd has obtained a patent for multi-directional bending steel pipe forming device. This invention was developed by Zhou Guanghao, Zhou Guangpeng, Ji Linjie and Wang Shumin.
The patent application number is CN202520765177U 20250422. The patent publication number is CN223997..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Liaocheng Jun Titanium Metal Products Co Ltd has been granted a patent for Round Steel Billet Multi-angle Bending Forming Equipment. This invention was developed by Xu Shuguang, Li Shengli and Wang Shumin.
The patent application number is CN202520635154U 20250407. The patent publication number is CN2239970..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Foshan Yaokaitai Metal Products Co Ltd has been granted a patent for Straightening Device for Stainless Steel Coiled Plate Machining. This invention was developed by Pan Kangyu.
The patent application number is CN202520674361U 20250410. The patent publication number is CN223996973 (U). International Patent..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Tangshan Chaoyang Tech Co Ltd for Bidirectional Propulsion Type Strip Steel Uncoiler. Xu Guijin developed the invention.
The patent application number is CN202520766046U 20250422. The patent publication number is CN223996970 (U). Internati..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Flue Gas Collecting Device for Cast Steel Valve Electroslag Remelting has been issued to Rizhao Dongchang Casting Ind Co Ltd. This invention was developed by Zhang Shanwu and Zhang Qi.
The patent application number is CN202520448655U 20250314. The patent publication number is CN223995666..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jilin L&h Measure And Control Co Ltd has secured a patent on Dual-phase Steel Guided Wave Radar Liquid Level Meter. Sun Lidong, Jiang Bailong, Zhang Peidong, Ye Huiling, Zhang Baolin, Han Chengyu and Liu Haige developed the invention.
The patent application number is CN202520839598U 20250429. The patent pu..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Liu Jinwei has been granted a patent for Special-shaped Flexible Air Pipe with Detachable Steel Wire Framework. This invention was developed by Liu Jinwei.
The patent application number is CN202520951443U 20250515. The patent publication number is CN223992027 (U). International Patent Classification codes ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Minyu Environmental Prot Equipment Co Ltd has been granted a patent for Profile Steel Component Capable of Reducing Deformation. This invention was developed by Xu Hao, Xu Hairong, Xu Min, Chen Xiuluan and Sun Xueyin.
The patent application number is CN202520863744U 20250506. The patent publication..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Aoma Environmental Tech Co Ltd has received a patent for Modular Electrolytic Steel Plate Combined Connection Structure. This invention was developed by Guo Long, Zeng Qiang and Meng Xinli.
The patent application number is CN202520963821U 20250516. The patent publication number is CN223991888 (U)...
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Qingdao Qiangli Steel Structure Co Ltd has sought patent for Combined Machining Device for Angle Steel Piece of Offshore Stay Wire Iron Tower. This invention was developed by Luo Fangtao, Liu Yi, Mou Zongye, Li Jingyun and Luo Jing.
The patent application number is CN202610599620 20260430. The patent publi..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Liaocheng Zhentong Steel Tube Co Ltd has submitted a patent application for Seamless Steel Tube Straightening and Cutting Equipment and Method. Liu Zhiyong, Ji Changxu and Yu Anguo developed the invention.
The patent application number is CN202610927291 20260625. The patent publication number is CN12244237..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Dongguan Manke Hardware Products Co Ltd has submitted a patent application for Forming Process Applied to Stainless Steel Cavity Machining. Shan Jiazhuang, Zhu Jian and Hu Xinfa developed the invention.
The patent application number is CN202610914514 20260624. The patent publication number is CN122442306 (..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Tianjin Bosong New Energy Co Ltd has sought patent for Section Steel Welding Equipment with Anti-deformation Positioning Mechanism. This invention was developed by Liu Kai, Yang Baofeng and Xue Faxing.
The patent application number is CN202610910511 20260623. The patent publication number is CN122442282 (A..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Hebei Jituo Heavy Ind Co Ltd patent application for Assembly Machine for Steel Structure Welding. Huang Yueyang, Jin Zhanrong, Li Wenpeng, Chen Xiaokang, Chen Xiaodan, Han Shanshan, Lu Chao, Yang Lei and Sun Nana developed the invention.
The patent a..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Tianjin Yuhua Qixing Building Eng Co Ltd has submitted a patent application for Quick Positioning and Clamping Device for Light Steel Keel Welding. This invention was developed by Wang Chunyan, Sun Lu and Zhao Jiangtao.
The patent application number is CN202610876120 20260617. The patent publication number..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jiangsu Dncon Laser Tech Co Ltd has sought patent for Automatic Welding Equipment for H-shaped Steel End Plate. This invention was developed by Xu Cheng, Li Chaohui and Miao Pengfei.
The patent application number is CN202610731698 20260526. The patent publication number is CN122442261 (A). International Pa..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Liuan Nancheng Casting Co Ltd has received a patent for Machining Steel Plate Cutting Device. This invention was developed by Wang Kangjun.
The patent application number is CN202423281063U 20241230. The patent publication number is CN223997504 (U). International Patent Classification codes are B23K7/00 and..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Color Steel Plate Cutting Device with Feeding Function has been issued to Suzhou Baishun Refractory Mat Co Ltd. This invention was developed by Zhou Zhenyang, Zhu Yunxing and Weng Yaqin.
The patent application number is CN202520216207U 20250211. The patent publication number is CN2239974..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Foshan Tianyuan Steel Pipe Co Ltd for Steel Pipe Cutting, Positioning and Fastening Device. Lun Yaojin and Xie Yunying developed the invention.
The patent application number is CN202520762382U 20250422. The patent publication number is CN2..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jinjiang Weiyecheng Metal Products Co Ltd has received a patent for Efficient Steel Pipe Cutting Device. This invention was developed by Zhang Jianhui.
The patent application number is CN202520236390U 20250214. The patent publication number is CN223997421 (U). International Patent Classification codes are ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Angang Steel Co Limited has been awarded a patent for Drawing Type Descaling Device with Adjustable Height. This invention was developed by Liu Peng, Cui Pilin, Tang Mingyu, Wang Jian, Zhang Fuduo, Hu Jun, Ma Liang, Yang Bo, Song Baoyu, Jing He and Zhang Shoufeng.
The patent application number is CN2025206..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Anhui Jingke Electromechanical Co Ltd has obtained a patent for stainless steel strip cooling device. This invention was developed by Guo Hongbing, Yang Hualin and Cao Qing.
The patent application number is CN202520734795U 20250418. The patent publication number is CN223996945 (U). International Patent Cla..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Baosteel Special Steel Long Products Co Ltd has received a patent for Combined Working Roll of Bar Mill. This invention was developed by Huang Yinfu, Shen Ming and Dong Jianchao.
The patent application number is CN202520457576U 20250317. The patent publication number is CN223996934 (U). International Paten..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Foshan Xinjianhui Metal Mat Co Ltd has secured a patent on Stainless Steel Cold Coil Discharging Structure. Hu Wenming developed the invention.
The patent application number is CN202520552991U 20250327. The patent publication number is CN223996930 (U). International Patent Classification codes are B21B15/0..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Foshan Yaokaitai Metal Products Co Ltd has secured a patent on Hot Rolling Device for Stainless Steel Coiled Plate. Pan Kangyu developed the invention.
The patent application number is CN202520691055U 20250414. The patent publication number is CN223996927 (U). International Patent Classification codes are ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wuxi Zhongchengyuan Precision Device Tech Co Ltd has received a patent for Urea Pump with Pre-buried Stainless Steel Water Channel. This invention was developed by Zhao Sai and Wu Zhenyu.
The patent application number is CN202520644781U 20250408. The patent publication number is CN223991831 (U). Internatio..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Qingdao University and Qingdao Qingte Zhongli Axle patent application for Light-weight Axle Material Based on Carbon Steel Core Body and Multi-fiber Three-dimensional Composite Reinforcement. Liu Benyou, Yang Chaohui, Liu Yichen, Li Yanhui and Zhang Chu..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Tundish Covering Agent Adding Device for Continuous Casting has been issued to Angang Steel Co Limited. This invention was developed by Liu Yang, Sun Shen, Shang Deli, Fan Sipeng, Lyu Chunfeng, Liao Xiangwei, Lu Zhihao and Xin Yewei.
The patent application number is CN202520383500U 20250..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Angang Steel Co Limited has obtained a patent for steel drilling prevention device for width-adjustable crystallizer. This invention was developed by Zhang Yuanliang, Liu Zhiqiang, Li Hongxu, Wang Lin and Chai Shuai.
The patent application number is CN20252065493U 20250113. The patent publication number is..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Huaqun Furniture Mat Shenzhen Co Ltd has obtained a patent for bending device for stainless steel hinge production. This invention was developed by Li Yulong, Li Yuelong and Zhu Jiatao.
The patent application number is CN202520190471U 20250207. The patent publication number is CN223997246 (U). Internationa..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Guangdong Huijing Steel Structure Co Ltd has secured a patent on Hot Pressing Forming Device for H-shaped Steel Component. Liu Zhihai, He Ying, He Rui and Ouyang Runsheng developed the invention.
The patent application number is CN202520742030U 20250418. The patent publication number is CN223997213 (U). In..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Huainan Huaixi Machinery Mfg Co Ltd for Automatic Oiling Device for Steel Wire Rope of Endless Rope Winch. Gao Chuanxin, Li Chun and Chen Dengyou developed the invention.
The patent application number is CN202520251545U 20250218. The paten..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Forming Manufacturing Equipment for Precision Steel Casting has been issued to Yantai Fuyuan Casting Co Ltd. This invention was developed by Song Shukun.
The patent application number is CN202520424749U 20250312. The patent publication number is CN223997257 (U). International Patent Clas..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Gumei Metal Co Ltd has received a patent for Connecting Assembly for Photovoltaic Panel Installation and BIPV Carbon Steel Support. This invention was developed by Ye Zaiqun, Fang Liping, Chen Dongsheng, Chen Conghui and Hu Jiale.
The patent application number is CN202520620527U 20250403. The patent public..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Zhongjing Junhaoyu Construction Eng Chongqing Co Ltd patent application for Top Plate Welding Device with Cooling Mechanism for Steel Box Girder Machining. Yang Renquan developed the invention.
The patent application number is CN202610539949 20260422..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Jianwei Endian Machinery Electroplate Co Ltd patent application for Steel Pipe Forming Device and Forming Method Thereof. The invention was developed by Lu Kongxuan, Chen Endian, Yin Fubing and Zhao Chaoshun.
The patent application number is CN20261..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Qingdao Yijianeng Heavy Industry Tech Co Ltd patent application for Laser Cutting Device for Steel Tube Tower Production and Using Method Thereof. The invention was developed by Liu Yi, Chen Shunji, Liu Qian and Yang Chunshan.
The patent application..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Angang Steel Co Limited has applied Chinese patent for Laser Welding Method for 800mpa-grade Cold-rolled Martensitic Steel Hot-rolled Substrate. Feng Renbin, Hu Zhiping, Liu Qingpo, Cai Shunda, Sun Yong, Chen Sinan and Lyu Maolin developed it.
The patent application number is CN202610610054 20260506. The p..
Steel
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Zhejiang Zhengtong New Material Tech Co Ltd patent application for Automatic Welding Device for Cold-rolled Steel Strip. This invention was developed by Xu Wei and Zhao Qiankun.
The patent application number is CN202610831230 20260610. The patent pub..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Test Coke Oven Visualization Device has been issued to Angang Steel Co Limited. This invention was developed by Zhai Licheng, Gan Xiushi, Zhu Qingmiao, Zhao Zhenxing, Hou Shibin, Takeyoshi, Gang Lincheng, Wang Chao, Wang Xu and Zhang Xinyu.
The patent application number is CN202520319182..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shanghai Jingsheng Lansi New Energy Tech Co Ltd has obtained a patent for auxiliary device applied to tensioning of photovoltaic flexible support steel cable. This invention was developed by Kou Juan, Yang Yonggang and Li Jianmin.
The patent application number is CN202520475322U 20250318. The patent public..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Nanjing Hande Fluid Trans Technology Co Ltd has received a patent for Surface Cleaning Device for Stainless Steel Pipe Fitting Machining. This invention was developed by Zhang Dejun, Jiang Cunbo, Zhou Qun, Dai Jianping and Li Yongtao.
The patent application number is CN202520632164U 20250407. The patent pu..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhongyuan Pipeline Mfg Co Ltd has been granted a patent for Internal Detection Type Steel Pipe Inner Wall Powder Spraying Equipment. Zhang Jincheng developed the invention.
The patent application number is CN20242304628U 20241206. The patent publication number is CN223996392 (U). International Patent Class..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Spraying Device for Steel Structure Surface Anti-corrosion Treatment has been issued to Jiangsu Zhongxu Steel Structure Mat Co Ltd. This invention was developed by Wu Jianwei, Zheng Naifan and Lee Moon-bae.
The patent application number is CN202520640159U 20250407. The patent publication..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wuxi Aoma Hvac Equipment Mfg Co Ltd has been granted a patent for Steel Pipe Multi-face Spraying Device Convenient to Adjust. This invention was developed by Zhang Zhixiao, Bian Menghua, Ge Jiamiao and Guo Chenfei.
The patent application number is CN202520430482U 20250312. The patent publication number is ..
Steel
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wang Yanan has been awarded a patent for Steel Structure Photovoltaic Support.
The patent application number is CN202423278819U 20241230. The patent publication number is CN223993647 (U). International Patent Classification codes are F24S30/425 and H02S20/30. Cooperative Patent Classification code is Y02E..
1
to
100 of
665 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
