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Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- M Tech Automation Tech Sip Co Ltd has submitted a patent application for Detection Module for Assembling Female Head Steel Ball of Quick Connector. This invention was developed by Wu Zhenghu and Zhu Tongbing.
The patent application number is CN202610623193 20260508. The patent publication number is CN1222..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Leshan Hangda Energy Storage Tech Co Ltd patent application for Turnover Device for Steel Plate Cleaning, Polishing and Brushing. The invention was developed by Wang Pei, Zhou Liang and Zou Lin.
The patent application number is CN202610749192 20260..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Jiangyin Donghao Stainless Steel Tube Co Ltd has filed a patent application for Polishing Equipment for Inner Pipe of Stainless Steel Pipe. This invention was developed by Qian Kai and Qian Yanqing.
The patent application number is CN202610735561 20260526. The patent publication number is CN122299508 (A)...
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Jiangsu Yongsheng Metal Plate Co Ltd has applied Chinese patent for Stainless Steel Product Polishing Equipment. Xu Liang developed it.
The patent application number is CN202610585239 20260429. The patent publication number is CN122299500 (A). International Patent Classification codes are B24B15/04, B24B2..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Zhejiang Lien Eng Design Consulting Co Ltd has submitted a patent application for House Steel Structure End Face Grinding Device and Using Method Thereof. Jin Yichao, Wang Dawei, Ji Wanquan, Ma Gaofei and Ding Yunchao developed the invention.
The patent application number is CN202610771772 20260601. The p..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has received Wuhu Yuanmai New Mat Co Ltd patent application for Blank Combined Type Edge Cutting Device for Stainless Steel Band Cold Rolling. Gu Jianhua, Fu Jinlu, Gong Huaming and Wei Jianwei developed the invention.
The patent application number is CN20261075..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Luoyang Bearing Research Institute Co Ltd has applied Chinese patent for Non-magnetic Steel Combination Bearing Inner Ring Processing Technology. Zhang Xu, Fu Yunlong, Duan Tingyi, Li Hongliang, Zhao Kexin, Chai Zeyu, Chen Dengkui and Wu Fangting developed it.
The patent application number is CN2026106179..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Rizhao Ruiying Machinery Co Ltd has submitted a patent application for Steel Fixing Device for Metal Welding. Chen Weijing developed the invention.
The patent application number is CN202610475253 20260506. The patent publication number is CN122299279 (A). International Patent Classification code is B23K37..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Yangzhou Aucksun Metal Mat Co Ltd has submitted a patent application for Steel Pipe Pole Welding Equipment for Power Transmission Steel Pipe Iron Tower Production. Zhang Jian, Jin Yongjun, Yuan Lanhua, Yang Huaguang, Liu Jun and Wu Gang developed the invention.
The patent application number is CN202610743..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Gangyan Haopu Tech Co Ltd has submitted a patent application for Welding Forming Method for Titanium-steel Dissimilar Metal Composite Component. Tang Peixin, Wu Zhanfang, Qin Minghua, He Jing and Liu Guirong developed the invention.
The patent application number is CN202610621319 20260508. The patent publ..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Qianchao Zhizao Shishou Co Ltd has secured a patent on Steel Ball Filter. Yuan Peng, Wang Qiang and Hu Weimin developed the invention.
The patent application number is CN202423111013U 20241216. The patent publication number is CN223698688 (U). International Patent Classification codes are B08B3/08, B08B3/..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Qingdao Wenjin Track Traffic Co Ltd patent application for Rail Transit Steel Structure Welding Equipment. The invention was developed by Cui Weilong, Jiang Haijun, Cao Xiaoguang and Zeng Fanhai.
The patent application number is CN202610779937 2026..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Gansu Jiufang Nuclear Power New Material Tech Co Ltd has submitted a patent application for Height-adjustable H-shaped Steel Assembling Machine. This invention was developed by Liu Songmei, Wang Wei and Zhao Yonghan.
The patent application number is CN202610783806 20260602. The patent publication number i..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Zhejiang Hongming Material Tech Co Ltd has secured a patent on Cleaning Device for Steel Wire Production. He Junying and He Jianguo developed the invention.
The patent application number is CN202423253108U 20241227. The patent publication number is CN223698582 (U). International Patent Classification code..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Qingdao Imbell Sporting Goods Co Ltd for Steel Cable Structure Capable of Changing Force Step by Step and Comprehensive Fitness Training Equipment. Xiao Tengqin, Du Jichun, Xie Haotian, Chen Jie, Wang Shuo and Wang Xicheng developed the inve..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chongqing Tianyan Eng Quality Detection Co Ltd has been granted a patent for Adjustable Steel Bar Flaw Detector. This invention was developed by Wen Cheng and Jiang Xingxing.
The patent application number is CN202422915679U 20241128. The patent publication number is CN223692366 (U). International Patent C..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Binhai Xinbao Machinery Co Ltd has been awarded a patent for Steel Casting with High Wear Resistance. This invention was developed by Shen Xujun and Li Wei.
The patent application number is CN202520126726U 20250120. The patent publication number is CN223690111 (U). International Patent Classification code..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chinese Patent for Steel Square Tube Connecting Structure has been issued to Shenzhen Kewei Building Mat Co Ltd. This invention was developed by Deng Subin.
The patent application number is CN202520230845U 20250213. The patent publication number is CN223690108 (U). International Patent Classification code..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Yunnan Yunhai Malleable Cast Iron Co Ltd for Five-axis Steel Pipe Closed Type Rotating Suite and Frame Connecting Piece Thereof. Li Xiaodong, Li Guihua and Lee Eung-bin developed the invention.
The patent application number is CN202520529..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- China National Heavy Machinery Research Institute Co Ltd has submitted a patent application for Multi-coil Automatic Number Spraying Machine for Ribbon Steel Coils. This invention was developed by Cao Yong, Ji Jiang, Yao Yun, Wang Qingxin, Guo Yanjun and Zang Xinliang.
The patent application number is CN2..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has received Kunshan Hengsheng Electronics Co Ltd patent application for Method for Adjusting Straightness of Steel Wire Mesh. Jiao Yuan, Cao Shuangfu and He Jing developed the invention.
The patent application number is CN202610504853 20260416. The patent publi..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chinese Patent for Stainless Steel Wire Oiling Equipment has been issued to Jiangsu Jinyang Metal New Mat Co Ltd. This invention was developed by Zou Zhanglin, Zou Tong, Li Ming, Fei Chunlan and Chu Shunqing.
The patent application number is CN20242361468U 20241212. The patent publication number is CN2236..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shandong Xinfa Electric Co Ltd has been granted a patent for Machining Equipment for Improving Hardness of Stainless Steel Power Distribution Cabinet Body. Fu Rui, Liu Kangwei, Yang Guangming, Ji Changxing and Wang Tong developed the invention.
The patent application number is CN20242393952U 20241216. The..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Shanxi Zhongxin Rubber Products Co Ltd for Plastic-coated Steel Pipe Spraying Equipment. Mai Chuan developed the invention.
The patent application number is CN20242393896U 20241216. The patent publication number is CN223698129 (U). Intern..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Hefei Fengchuang Stainless Steel Decoration Eng Co Ltd has obtained a patent for plug suitable for plugging cable interfaces of multiple specifications. This invention was developed by Wang Feng and Wang Yukang.
The patent application number is CN20252013065U 20250103. The patent publication number is CN2..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Henan Yucheng Pipe Industry Tech Co Ltd for Drying Device for Plastic Steel Ribbed Pipe. Kou Gangwei and Li Pengfei developed the invention.
The patent application number is CN202520125695U 20250120. The patent publication number is CN223..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Zhejiang Pinfeng Machinery Co Ltd has received a patent for Efficient Hot Air Circulation Stainless Steel Electric Heating Drying Equipment. This invention was developed by Chen Feng, Chen Lian, Chen Nan, Li Guoqing, Zhao Zongan, Ling Yuecheng and Hu Haobiao.
The patent application number is CN20252013260..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Shanghai Xuanji Decoration Eng Co Ltd has applied Chinese patent for Laser Cutting Equipment for Steel Machining. Cao Liming, Zhu Zhexuan, Zhang Chunjuan and Huang Yanyan developed it.
The patent application number is CN202610708347 20260521. The patent publication number is CN122299205 (A). International..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Jiangsu Lianzhong Stainless Steel Tech Co Ltd has applied Chinese patent for Laser Cutting and Welding All-in-one Machine for Stainless Steel Sheets. Zhai Mingquan, Chen Long, Liu Zhengbing and Hu Qinfang developed it.
The patent application number is CN202610572629 20260428. The patent publication number..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Guangzhou Fulitong Pipeline Equipment Co Ltd has applied Chinese patent for Efficient Cutting Device and Method for Seamless Steel Pipe. Xiao Shilin and He Zhenyao developed it.
The patent application number is CN202610614248 20260507. The patent publication number is CN122299124 (A). International Patent..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has released Shandong Hualin Metal Products Co Ltd patent application for Connecting and Welding Equipment for Steel Wire Rope Rigging. This invention was developed by Sun Wei.
The patent application number is CN202610510040 20260417. The patent publication numb..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Qingdao Tianli Xingda New Building Mat Co Ltd for Electric Heating Steel Chisel Waxing Box. Yang Jishou, Zheng Tongjin, Zhang Haobo, Zheng Jun, Zhang Shuai, Zheng Shouyong and Liu Chunbo developed the invention.
The patent application num..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Tianjin Jinhai Ind Co Ltd has secured a patent on Automatic Attaching and Sealing Device for Anti-corrosion Steel Pipe. Chen Wei developed the invention.
The patent application number is CN202422946923U 20241202. The patent publication number is CN223698248 (U). International Patent Classification codes a..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Zhengfei Tech Testing Co Ltd for Steel Structure Straightness Detection Device. Sun Endong, Su Hongwei, Xu Yongfeng, Xie Zhonghua and Gao Zhigang developed the invention.
The patent application number is CN202522428847U 202..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Xiamen Baishengli Photoelectric Tech Co Ltd has obtained a patent for high-strength zinc-aluminum-magnesium steel support. This invention was developed by Jiang Zhenhan and Liu Aiping.
The patent application number is CN202520245493U 20250217. The patent publication number is CN223693866 (U). Internationa..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Shanghai Kaiyue Construction Consulting Supervision Co Ltd for Steel Bar Detection Ring. Lu Alin, Xu Qian and Tang Yusheng developed the invention.
The patent application number is CN202520313025U 20250225. The patent publication number i..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shaoguan Xinhongli Metallurgy Ind Co Ltd has secured a patent on Mixing Bin for Preparing High-aluminum Steel Casting Powder. Yu Yihong developed the invention.
The patent application number is CN20252075220U 20250114. The patent publication number is CN223697467 (U). International Patent Classification c..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Luoyang Youken Laboratory Equipment Co Ltd for Metal Steel Office Assembly Type File Cabinet. Zhao Xinglu developed the invention.
The patent application number is CN20242328451U 20241209. The patent publication number is CN223695269 (U)...
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Jiangxi Zhenghang Stainless Steel Products Co Ltd has been granted a patent for Wear-resistant Stainless Steel Profile. Yang Chan developed the invention.
The patent application number is CN202520490831U 20250320. The patent publication number is CN223690835 (U). International Patent Classification code i..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Tianjin Yuantai Derun Tech Development Co Ltd has submitted a patent application for Feeding Device and Method for Steel Pipe Flaw Detection Equipment. This invention was developed by Shi Binghui and Wang Ting.
The patent application number is CN202610747975 20260528. The patent publication number is CN12..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Yixing Jinling Cultural Heritage Preservation Institute has filed a patent application for Steel Beam Supporting Equipment for Integral Migration of Ancient Ship. This invention was developed by Wang Zhicheng, Song Lei, Jiang Xiaoyu and He Jiangtao.
The patent application number is CN202610768184 20260530..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shenzhen Zhihui Purification Eng Co Ltd has obtained a patent for multifunctional all-steel central platform for laboratory. This invention was developed by Zeng Lianghai and Zeng Qiyan.
The patent application number is CN202423299622U 20241231. The patent publication number is CN223697821 (U). Internatio..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Henan Zhongtai Chemical Equipment Co Ltd for Tubular Stainless Steel Electric Heating Reaction Kettle. Wang Jiandang, Liu Jinde and Wang Yuping developed the invention.
The patent application number is CN20252091393U 20250115. The patent ..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Danding Biotechnology Shandong Co Ltd has been granted a patent for Stainless Steel Reaction Kettle Convenient to Clean. Liu Wenfei developed the invention.
The patent application number is CN202422447862U 20241010. The patent publication number is CN223697700 (U). International Patent Classification code..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Tiankang Air Filter Mesh Factory for Stainless Steel Humidifying Filter Element. Wang Luming, Xu Miao, Yuan Qing, Liu Chunbao and Chen Weixiong developed the invention.
The patent application number is CN202422999704U 20241205. T..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Longge Strong Machinery Jiangsu Co Ltd has secured a patent on Anti-blocking Cast Steel Filter. Wu Long and Wu Yu developed the invention.
The patent application number is CN202520349711U 20250228. The patent publication number is CN223697066 (U). International Patent Classification codes are B01D29/11, B..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Anhui Zhongji Lianxian Electrical Appliance Tech Co Ltd has been granted a patent for Double-layer Stainless Steel Coffee Pot with Heat Insulation Function. This invention was developed by Yuan Yiwei, He Bo and He Guojun.
The patent application number is CN202520558556U 20250327. The patent publication nu..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chinese Patent for Tin-plated Copper-clad Steel Bimetallic Wire Easy to Install has been issued to Jiangxi Jufeng New Material Tech Co Ltd. This invention was developed by Shen Linhao, Ouyang Shengsheng, Gao Haiying, Chen Aijun and Li Kemao.
The patent application number is CN202423296073U 20241231. The p..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shenzhen Xiguang Design Co Ltd has received a patent for Illumination Circuit Integrated Steel Structure. This invention was developed by Liu Xin.
The patent application number is CN202520379712U 20250306. The patent publication number is CN223691016 (U). International Patent Classification codes are F21V..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Yunnan Changzhou Electric Co Ltd has been awarded a patent for Steel Strand Fixing Clamp. This invention was developed by Xie Taiyong.
The patent application number is CN202520332066U 20250227. The patent publication number is CN223690254 (U). International Patent Classification code is F16G11/02.
Sta..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Zhuzhou Tianqiao Crane Equipment Co Ltd has applied Chinese patent for Swing Arm Type Uncovering Equipment for Producing Steel Ladle Cover Through Molten Steel Refining. Huang Hutao, Xiong Yan, Yan Zheng, Wu Shijun and Yin Qiao developed it.
The patent application number is CN202610733549 20260526. The pa..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has received CCCC SHEC Fourth Engineering and CCCC Second Harbour Engineering Co Ltd patent application for Device for Lowering Large Steel Hanging Box to Steel Casing in Small Tide. Hu Caichun, Li Zhen, Cheng Jie, Xiao Yizhou, Zhang Tao, Luo Jincheng, Zhang Wei, W..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Baosteel Group Nantong Wire Products Co Ltd patent application for Galvanized Steel Wire Rope Anti-falling Limiting Device. The invention was developed by Zhu Congxuan, Yang Kun and Li Baiyu.
The patent application number is CN202610730562 20260526..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Henan Angang Group Wuyang Mining Co Ltd and Anyang Iron & Steel Group for Tailing Damming Equipment. Lyu Hongbin, Miao Hua, Qiu Hexiang, Hu Bin, Zhao Wenbing, Wang Ge, Lu Zhen, Zheng Xiaokai, Wang Donglai, Miao Dong, Zhang Ke, Miao Chendi, H..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Kaiping U Like Underwear Clothing Mat Co Ltd for Flexible Steel Ring and Shaping Mold. Zhang Suilong developed the invention.
The patent application number is CN202520144029U 20250121. The patent publication number is CN223694979 (U). Int..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Guizhou Guian Xintong New Energy Co Ltd has obtained a patent for steel bar number detection device. This invention was developed by Liu Ji, Shu Linhe, Wang Dong and Jian Xunnian.
The patent application number is CN202423300157U 20241230. The patent publication number is CN223692778 (U). International Pat..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Yunnan Minjiang Building Materials Tech Co Ltd for High-strength Pressure-bearing Spiral Steel Pipe. Zhao Qiyao developed the invention.
The patent application number is CN202520328483U 20250227. The patent publication number is CN2236905..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Liaoning Jingtong Steel Plastic Composite Pipe Co Ltd has been granted a patent for Anti-corrosion Steel Pipe. This invention was developed by Zhuo Zhiguo and Zhu Wenli.
The patent application number is CN202520323631U 20250227. The patent publication number is CN223690586 (U). International Patent Classi..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chinese Patent for Novel Stainless Steel Pipe Connecting Structure has been issued to Xinghua Boyun Stainless Steel Pipe Co Ltd. This invention was developed by Dong Xiaomei and Xu Boyun.
The patent application number is CN202520296259U 20250224. The patent publication number is CN223690585 (U). Internati..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Weifang Junli Machinery Co Ltd has received a patent for Anti-seismic and Anti-loosening Groove Steel Clamp. This invention was developed by Wu Fagang and Zhao Gong'an.
The patent application number is CN202520258159U 20250218. The patent publication number is CN223690582 (U). International Patent Classif..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Wang Shizhou has been granted a patent for Stainless Steel Agricultural Machinery Internal and External Welding Straight Joint Sealing Element.
The patent application number is CN202520541791U 20250326. The patent publication number is CN223690580 (U). International Patent Classification code is F16L21/0..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Hebei Hangyu Pipeline Co Ltd has obtained a patent for three-layer polyethylene anti-corrosion stainless steel pipe. This invention was developed by Liu Baoshu.
The patent application number is CN202520325514U 20250227. The patent publication number is CN223690560 (U). International Patent Classification ..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shandong Huaqiang Pipe Ind Co Ltd has received a patent for Waterproof and Anti-corrosion Steel Jacket Steel Thermal Insulation Pipe. This invention was developed by Feng Jianan.
The patent application number is CN202422750943U 20241112. The patent publication number is CN223690552 (U). International Pate..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Xiamen Lehua Ceram Sanitary Ware Co Ltd has been granted a patent for Valve Core and Valve Body of Stainless Steel Delay Flush Valve. This invention was developed by Hong Kuan.
The patent application number is CN202520248301U 20250217. The patent publication number is CN223690503 (U). International Patent..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Shandong Huayu Valve Co Ltd for Cast Steel High-temperature Ball Valve with Anti-loosening Structure. Li Qinping, Liu Huagang, Zhu Lijun and Ti Chunhua developed the invention.
The patent application number is CN20252049255U 20250109. The..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- Nippon Steel has sought patent for Method of Manufacturing Welded Jointwelded Joint, Welded Joint, Method of Designing Low-temperature Liquefied Gas Tanklow-temperature Liquefied Gas Tank, and Low-temperature Liquefied Gas Tank. This invention was developed by Matsuo Hajime, Kayamori Yoichi, Okawa Teppei ..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- Nippon Steel has sought patent for Press Forming Apparatus and Production Method of Press Formed Product. This invention was developed by Urushibata Ryo.
The patent application number is US202419168199 20240401. The patent publication number is US20260273607 (A1). International Patent Classification code..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- Sumitomo Heavy Industries has sought patent for Steel Product and Method for Modifying Steel Product. This invention was developed by Maruyama Takashi.
The patent application number is US202619565426 20260312. The patent publication number is US20260275486 (A1). International Patent Classification code i..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- U.S. Patent and Trademark Office has received Nippon Steel patent application for Plated Steel Material. Mitsunobu Takuya, Takebayashi Hiroshi and Uranaka Masaaki developed the invention.
The patent application number is US202419473265 20240411. The patent publication number is US20260275482 (A1). Intern..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- U.S. Patent and Trademark Office has published ThyssenKrupp Steel Europe AG patent application for Method for Operating a Plant Network. The invention was developed by Biedermann Caroline, Weinberg Matthias, Fabry Matthias Jonas, Grossarth Marius and Schubert Daniel.
The patent application number is US20..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- JFE Steel has sought patent for Method for Producing Molten Pig Iron. This invention was developed by Iwami Yuji, Nakamura Naoto, Higuchi Takahide and Oda Nobuhiko.
The patent application number is US202419168722 20240228. The patent publication number is US20260275434 (A1). International Patent Classifi..
Steel
| Sun 27 Sep 2026
Alexandria, Sept. 26 -- Nippon Steel has applied United States patent for Mgo Powder, Mgo Slurry, and Methods of Manufacturing the Same, and Method of Manufacturing Grain-oriented Electrical Steel Sheet. Takahashi Takafumi, Takeda Kazutoshi and Yamagata Ryutaro developed it.
The patent application number is US202419473717 20240..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- CSG Smart Science & Technology has submitted a patent application for Automatic Control Method and Automatic System for Steel Plate Servicing and Warehousing. Chen Weibing, Wu Yumiao, Su Zhongtao, Xia Hanhui, Gao Ming and Zhong Zhimin developed the invention.
The patent application number is CN202610766168 ..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Dalai Nur Coal Industry patent application for Anti-skid Device for Hoisting Steel Rail, Hoisting Device and Hoisting Method. The invention was developed by Liu Chunguang, Cui Yingming, Zhang Baoxin, Yu Songyi, Man Jialong and Wang Kejian.
The patent..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Henan Shirong Silo Engineering has applied Chinese patent for Multi-point Unloading Automatic Control Method for Steel Silo. Wang Leipeng, Zhang Hao and Li Gang developed it.
The patent application number is CN202610478442 20260413. The patent publication number is CN122300983 (A). International Patent Clas..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Kunshan Long Shi Da Electronics Materials has submitted a patent application for Waste Conveying Belt for Steel Belt Stamping and Die Cutting. This invention was developed by Tang Zhi and Yang Wenlong.
The patent application number is CN202610463406 20260409. The patent publication number is CN122300930 (A)..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Aurora (China) has applied Chinese patent for Automatic Welding Equipment for Steel Cabinet with Multiple Storage Spaces. Jiang Liejun developed it.
The patent application number is CN202411958210 20241230. The patent publication number is CN122299262 (A). International Patent Classification codes are B23K3..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Kunming University of Science and Technology has submitted a patent application for Welding Equipment for Stainless Steel Product Production. This invention was developed by Ye Cheng and Chen Liangwei.
The patent application number is CN202610340913 20260319. The patent publication number is CN122299252 (A)..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Aurora (China) has submitted a patent application for Automatic Steel Cabinet Welding Device Capable of Avoiding Relative Position Deviation of Plates. This invention was developed by Chen Weiqing.
The patent application number is CN202411994637 20241231. The patent publication number is CN122299229 (A). In..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Xinyu Jiete Strip Steel has been granted a patent for Cold-rolled Steel Strip Cleaning and Drying Integrated Device. Zhou Junhua, Liang Anmin, Peng Chunhua and Yuan Xiaogan developed the invention.
The patent application number is CN202423288656U 20241231. The patent publication number is CN223698667 (U). I..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jueqi Stainless Steel Pipe for Stainless Steel Pipe Water Outlet Detection Device. Cheng Dianwei and Hu Chong developed the invention.
The patent application number is CN202423244783U 20241227. The patent publication number is CN223..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Guangdong Baineng Home Furniture patent application for Automatic Production System for Stainless Steel Cabinet Plate with Single-face Keel. The invention was developed by Wan Xiaoming, Wu Quanzhong and Fang Chao.
The patent application number is CN2..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has published Changzhou Hydraulic Complete Equipment patent application for Stainless Steel Pipe Welding Deformation Self-adaptive Regulation and Control System Based on Intelligent Monitoring. The invention was developed by Yan Dong, Qin Bin, Shen Xiang and Ding S..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Hubei Honglu Steel Structure for Crane Pulley Steel Wire Rope Cleaning Device. Ye Yangming developed the invention.
The patent application number is CN202423171193U 20241223. The patent publication number is CN223698575 (U). International P..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Yili Metal Material for Steel Coil Edge Data Acquisition Device. Zhu Fenfang, Deng Jianbo, Lin Biyou and Zhong Yuping developed the invention.
The patent application number is CN202423212449U 20241225. The patent publication number..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chinese Patent for Stainless Steel Plate Convenient to Splice has been issued to Jiangsu Tianmeng Metal Products. This invention was developed by Wang Longlin.
The patent application number is CN202423308951U 20241231. The patent publication number is CN223690095 (U). International Patent Classification cod..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Fujian Dadonghai Industry Group has obtained a patent for ventilator convenient to install and used for profile steel production. This invention was developed by Tian Xiangxia, Huang Chunyan, Liu Hongliang, Tao Xingling, Zhang Ruitao, Yang Baojun, Li Xiaoxian and Ren Xianbao.
The patent application number i..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has received Nanchang Hangkong University patent application for Aluminum Steel Dissimilar Metal Needle-free Friction Spot Welding Method Based on Multi-stage Pressing. Zheng Min, Chen Yuhua, Wang Nan, Hu Jie, Xu Yuxin, Long Weimin, Wang Suyu, Xu Mingfang and Wang ..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- Hebei Chuangli Electromechanical Technology has filed a patent application for Horizontal Assembling Machine for H-shaped Steel. This invention was developed by Li Xu, Wang Shuai, You Jianhai, Hao Yudong, Wang Weitao, Jing Yanqiang, Li Hao, Fan Yufeng, Zhen Zhen and Feng Hongtao.
The patent application numb..
Steel
| Sun 27 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has released Jiangsu Xunxing Heavy Industry Equipment patent application for Submerged Automatic Arc Welding Equipment Based on Steel Structural Part Production. This invention was developed by Sun Hongwei, Zhao Liang, Sun Jinliang and Yuan Jianlong.
The patent ap..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Maanshan Hongrui Metal Products has secured a patent on Steel Slag Sorting One-dragging-two Device. Wang Jinhua, Zhang Weiquan, Xie Jialai, Gao Liliang and Rui Wanqing developed the invention.
The patent application number is CN202423108622U 20241217. The patent publication number is CN223698029 (U). Intern..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Henan Juren Crane Group has been granted a patent for Steel Wire Pulling Device for Measuring Camber of Main Beam. Zhang Fucang, Wang Yaodong, Bai Ruigang and Lu Zixin developed the invention.
The patent application number is CN202520193250U 20250207. The patent publication number is CN223691688 (U). Intern..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shanghai Shangying New Energy Technology has obtained a patent for vertical stainless steel pipeline cooling system. This invention was developed by Wu Yuanbing, Deng Longsheng, Ou Yufeng and Zhao Yongliang.
The patent application number is CN202422627547U 20241030. The patent publication number is CN223693..
Steel
| Fri 25 Sep 2026
Beijing, Sept. 25 -- Powerchina Huadong Engineering Corporation and Zhejiang Huadong Engineering Construction Management Co Ltd have obtained a patent for quick connecting structure for assembly type steel structure trestle. This invention was developed by Shen Yang, Liu Ying, Fan Jintian and He Hongrui.
The patent applicatio..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Longsheng Technology for Automatic Shutdown Device for Abnormal Production of Reinforced Steel Shots. Zhang Yanyan and Chen Guirong developed the invention.
The patent application number is CN20242318755U 20241209. The patent public..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shanghai Shunyang System Engineering has been granted a patent for Steel Wire Rope Lubricating Device Capable of Automatically Oiling. This invention was developed by Zhang Wenrong, Wang Sen, Yin Mingming, Chen Huan and Qian Jian.
The patent application number is CN202520176466U 20250127. The patent publica..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Chang'an University has secured a patent on Screening Device for Accelerated Carbonization Pretreatment of Steel Slag. Guo Haoyan, Zhou Xiaowei, Wang Zhenjun, Zhang Ting, Lai Hao, Zhai Jianliang, Liu Jianfei, Zhang Haibao and Wang Xiaofeng developed the invention.
The patent application number is CN20242323..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- State Intellectual Property Office of China has awarded a patent to Fujian Kaicheng Machinery for Stainless Steel Valve Shell Structure Convenient to Install. Yu Hui developed the invention.
The patent application number is CN202520279398U 20250221. The patent publication number is CN223690439 (U). Internat..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Shijiazhuang Xianchu Nuclear Energy Equipment has been granted a patent for Large Cast Steel Valve Sealing Structure. This invention was developed by Su Qingbin, Li Jingtao and Zhang Ruijie.
The patent application number is CN202423228011U 20241226. The patent publication number is CN223690354 (U). Internat..
Steel
| Sat 26 Sep 2026
Beijing, Sept. 26 -- Kaiping U Like Underwear Clothing Mat Co Ltd has been granted a patent for Chest Steel Ring with Sleeve. This invention was developed by Zhang Suilong.
The patent application number is CN202520168245U 20250123. The patent publication number is CN223694980 (U). International Patent Classification code is A..
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