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Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Qingdao Qingling Refrigeration Equipment has been awarded a patent for Fin Structure of Truck Air Conditioner Heat Exchanger. This invention was developed by Wang Chao, Hu Xin, Zhang Ming and Yu Xiaoxin.
The patent application number is CN20252034503U 20250107. The patent publication number is CN223826839 (U..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to The 7th Engineering Co Ltd of China Railway 12th Bureau Group for Leveling and Fixing Hanging Piece for Heat Preservation and Decoration Integrated Plate. Ge Zhenyou, Huang Jieliang, Luo Jianping, Chen Zhi, Zeng Huiping, Yang Zongbing, Li Lia..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- The Seventh Engineering of China Railway First Group has been granted a patent for Prestressed Box Girder Top Plate Shear Rib Positioning Device. Lin Junwei, Wu Tao, Wang Dongxu, Li Chenyang, Han Sheng, Zhang Luheng, Xi Zhuo, Zhu Lin and Tang Fei developed the invention.
The patent application number is CN20..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Chinese Patent for Low-carbon Structure Node for Enhancing Cohesiveness of External Wall Integrated Heat Preservation Non-dismantling Formwork has been issued to China MCC17 Group. This invention was developed by Bao Kai, Liu Fei, You Benxiang, Chen Keming, Zhou Liang and Jiang Yulou.
The patent application ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Wuhan Engineering Company, China Railway 7th Bureau Group has been granted a patent for Tunnel Inverted Arch Foundation Reinforcing Assembly. Tan Zhengliang, Xu Xuebin, Luo Huasong, Jia Kun, Cui Junjie, Zhang Bowen, Zeng Yu, Wang Xueqiang, Qian Pengfei and Zhang Quangang developed the invention.
The patent a..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- SINOTRUK Jinan Power has been granted a patent for Container Cover and Pickup Truck. He Xiaobo developed the invention.
The patent application number is CN202520613840U 20250402. The patent publication number is CN223821443 (U). International Patent Classification code is B60J7/16.
The abstract released by..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway Erju Second Engineering has received a patent for Mark Spraying and Writing Instrument. This invention was developed by Kang Xi, Zhang Xinke, Liang Haohao, Jia Xi, Ye Youling and Tan Qiang.
The patent application number is CN202520484226U 20250319. The patent publication number is CN223821320 (..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway No. 2 Group and China Railway Erju 5th Eng Co Ltd have secured a patent on Transportation Device for Heavy Pipeline on Slope Section. Cui Shaohua, Wang Jun, Zhao Lianbo, Lei Peng, Qiao Zhipeng, Zeng Zheshao, Wang Jie, Duan Chaoxi, Yan Qingsong, Li Guixiong, Li Linfeng and Hu Xinyan developed the..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Operation Branch of Xi'an Rail Transit Group for Subway Cab Side Door Locking Device. Li Yuxing, Liu Hai, Li Kaixuan, Gui Pengyu and Zhao Xiao developed the invention.
The patent application number is CN202520182959U 20250205. The patent pub..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Chinese People's Liberation Army Military Transportation University has obtained a patent for ladder-spanning type transportation carrier for complex terrains. This invention was developed by Zhang Lijie, Xu Laichun, Xu Liu, Liu Yaqian, Wang Yun, Wang Xiaoyan, Bai Lina and Yang Fuqin.
The patent application ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Handan Boang Special Vehicle Manufacturing for Anti-expansion Carriage of Lightweight Transport Van. Zhang Yingzhe, Yang Lingteng, Yang Xuming and Liu Mengru developed the invention.
The patent application number is CN202520183417U 20250206...
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Goodbaby Group has been granted a patent for Frame and Cart. This invention was developed by Yu Xueming, Ji Yue, Wang Junma and Li Zhaoguo.
The patent application number is CN202421798343U 20240726. The patent publication number is CN223821756 (U). International Patent Classification codes are B62B7/08 and B..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Goodbaby Group for Trailer Frame and Trailer. Liu Wei and Yan Defeng developed the invention.
The patent application number is CN202421218559U 20240530. The patent publication number is CN223821755 (U). International Patent Classification co..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Goodbaby Group has secured a patent on Trailer Frame and Trailer. Liu Wei and Yan Defeng developed the invention.
The patent application number is CN202421218531U 20240530. The patent publication number is CN223821754 (U). International Patent Classification code is B62B7/08.
The abstract released by State..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhejiang Topsun Industrial Group has secured a patent on Folding Cart. Yang Baoqing, Wu Liang, Miao Weixin and Xu Xinyi developed the invention.
The patent application number is CN202520535937U 20250325. The patent publication number is CN223821713 (U). International Patent Classification codes are B62B3/02 ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhejiang Topsun Industrial Group has secured a patent on Folding Cart. Yang Baoqing, Colton Todd Conn, Chen Zeyu and Yu Linbing developed the invention.
The patent application number is CN202520506709U 20250320. The patent publication number is CN223821709 (U). International Patent Classification codes are A..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Harbin Metro Group has been awarded a patent for Universal Pedal Device for Getting on and Off Subway Passenger Service Train. This invention was developed by Zhang Jing, Sun Liyi and Gao Bingbing.
The patent application number is CN202520528523U 20250325. The patent publication number is CN223821670 (U). In..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- The Third Engineering Company of China Railway Seventh Group and Xi'an University of Architecture and Technology have been granted a patent for Gas Early Warning Protection Device. Wang Yingjie, Zhang Long, Niu Zelin, Fan Xiongwa, Han Xiaolong, Fan Guoxing, Fu Haohan, Wang Quanwei, Feng Kun, Song Zhanping and..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- The 7th Eng Co Ltd Mbec and China Railway Major Bridge Engineering Group have been granted a patent for Concrete Guardrail Maintenance Device. Luo Zhennan, Liu Bo, Huang Jie, Tang Shanyuan, Deng Yu, Chen Cheng, Liu Ke, Kagehira, Dai Guannan, Li Xing, Lu Deming and Zhong Chengyun developed the invention.
Th..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Yangtze Tongling Vehicle has been awarded a patent for Rocking Seat for Train. This invention was developed by Chen Tao, Yao Bin, Liu Jibing, Pei Jian, Chen Chunyu, Zhou Tian, Liu Ruiming, Zhang Xuejie and Zhang Zhuoqun.
The patent application number is CN202520462415U 20250317. The patent publication n..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Tangshan has obtained a patent for side wall structure and train. This invention was developed by Wang Shun, Xu Jian, Zhao Wenping, Li Ying, Qiu Ran, Liu Huawei, Liu Hailing and Wang Zhaomei.
The patent application number is CN202520336013U 20250227. The patent publication number is CN223821669 (U). Int..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Qingdao Sifang has been granted a patent for Interlayer Composite Material Structure End Wall, Train Body and Train. Wang Yapeng, Liu Kejian, Wang Haibo, Gu Yulin and Hu Yingcan developed the invention.
The patent application number is CN202520628327U 20250403. The patent publication number is CN2238216..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- The 2nd Eng Co Ltd Of China Railway 16th Bureau Group and China Railway 16th Bureau Group have received a patent for Positioning Device for Pile Head Reinforcement Cage of High-speed Railway Bridge Pile Foundation. This invention was developed by Hou Zhuqing, Liu Yulin, Yang Baoke, Xu Shiqiang, Li Tao, Wang W..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Fuji has filed a patent application for Transport Position Determination Method and Automatic Transport System. This invention was developed by Sawanami Hisato.
The patent application number is WO2025JP12784 20250328. The patent publication number is WO2026203296 (A1). International Patent Classification co..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Fuji has submitted a patent application for Transport Carriage. Nozawa Mizuho developed the invention.
The patent application number is WO2025JP12319 20250327. The patent publication number is WO2026203170 (A1). International Patent Classification code is H05K13/02.
World Intellectual Property Organizat..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Fuji has submitted a patent application for Conveyance Cart. This invention was developed by Ito Akinobu and Yokoi Yoshimune.
The patent application number is WO2025JP12304 20250327. The patent publication number is WO2026203168 (A1). International Patent Classification code is H05K13/02.
An abstract releas..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Fuji has filed a patent application for Movement System and Transport Cart. This invention was developed by Ito Akinobu and Yokoi Yoshimune.
The patent application number is WO2025JP12291 20250327. The patent publication number is WO2026203164 (A1). International Patent Classification codes are B60D1/00, B61B..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- World Intellectual Property Organization has published Fuji patent application for Movement System and Transport Truck. The invention was developed by Yokoi Yoshimune.
The patent application number is WO2025JP12223 20250326. The patent publication number is WO2026203147 (A1). International Patent Classificati..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- The 7th Engineering Co Ltd of China Railway 12th Bureau Group has been granted a patent for Glass Bead Light Mortar Ground Leveling Tool. Ge Zhenyou, Huang Jieliang, Luo Jianping, Chen Zhi, Zeng Huiping, Yang Zongbing, Li Liangchan and Liu Jiang developed the invention.
The patent application number is CN202..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Changchun Railway Vehicles has obtained a patent for elastic framework and bogie with same. This invention was developed by Zhao Wenxue, Zhou Dianmai, Heo Dong-il and Xu Dinghao.
The patent application number is CN202520594872U 20250401. The patent publication number is CN223821680 (U). International Pa..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Changchun Railway Vehicles has obtained a patent for built-in non-power bogie frame, bogie and low-floor tramcar. This invention was developed by Gao Shan, Xue Wengen, Jiang Huayi and Chen Weijing.
The patent application number is CN202520594298U 20250401. The patent publication number is CN223821679 (U..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to The 3rd Eng of China Railway 18th Bureau Group for Bridge Integral Sliding Pushing Device. Wang Haiwei, Wang Fei, Wu Bin, Han Xiaoliang, Li Jie, Zhang Haijun and Huang He developed the invention.
The patent application number is CN2025202175..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to China Railway Design Corporation for Beam Falling Prevention Device. Su Wei, Li Yu, Li Yan, Shi Wei, Xu Jianqiang and Xiao Dengping developed the invention.
The patent application number is CN202520148562U 20250122. The patent publication nu..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhengzhou Engineering of China Railway Seventh Group has been granted a patent for Centralized Slurry Station Applied to Plateau Wetland Protection Area. This invention was developed by Meng Shuai, Chen Chunsheng, Li Xiang, Wang Jianhui, Hao Zhouxin, Wang Kun, Zhao Dexin, Cai Ruibo, Wang Lifei, Fan Ruibin, Me..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Wuhan Engineering Company, China Railway 7th Bureau Group has secured a patent on Vibrating Table with Protection Function. Xu Chaokang, Cui Jian, Xiong Ke, Xiang Shikun, Liu Wenjin and Bao Weixing developed the invention.
The patent application number is CN202423145644U 20241219. The patent publication numb..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway Engineering Equipment Group Tianjin has been awarded a patent for Shield Tunneling Machine Main Drive Shifting Type Sealing Structure. This invention was developed by Dong Ying, Zhao Qian, Yu Jinda, Li Xiangyu, Yao Zhibin, Li Xiaowei, Li Chuan, Cui Yunpeng, Zhu Musen, Lu Guangpu and Shi Yanmin.
..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Guangdong has received a patent for Auxiliary Tool for Disassembling Axle Box Body of Bogie of Rail Transit Vehicle. This invention was developed by Cai Langsheng, Tan Xiongwei, Yuan Rongcan, Li Weibiao, Dou Dongjue, Lo Po-jen, Wu Zongwei, Yuan Jiakang and Huang Junxian.
The patent application number ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Changchun Railway Vehicles has been awarded a patent for Crimping Device for Clamping Sleeve of Air Conditioner Hose. This invention was developed by Ding Hongzhu, Jia Weinan, Chen Yufeng and Ma Hongwei.
The patent application number is CN202520211341U 20250211. The patent publication number is CN223820..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhuhai Yecheng Rail Transit Equipment Technology has been granted a patent for Subway Rail Vehicle Oil Damper Sealing Ring Contraction Installation Tool. Huang Jianwei, Wu Xu and Wu Tong developed the invention.
The patent application number is CN202423302263U 20241231. The patent publication number is CN2..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- CRRC Guangdong has been granted a patent for Wrench Special for Height Adjusting Valve Connector of Motor Train Unit. Luo Zhilin, Li Yonglong, Liu Chaopeng, Li Wuhao and Wu Zongwei developed the invention.
The patent application number is CN202520332869U 20250227. The patent publication number is CN223820437..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- World Intellectual Property Organization has published Hitachi Rail GTS Italia SRL patent application for System and Method for Determining the Integrity of Sensors Installed in a Rail Vehicle. The invention was developed by Ferrari Sandro, Capuozzo Alessandro, Mando' Gianluca, Rucher Luigi and Gallina Paolo.
..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- World Intellectual Property Organization has published Syntegon Technology patent application for Electrodynamic Transport System Having a Mobile Transport Unit, Such a Mobile Transport Unit, and Method for Operating an Electrodynamic Transport System. The invention was developed by Mendei Florian.
The pate..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Mitsubishi Motors has submitted a patent application for Travel Assistance Device. Ashiki Toshikazu, Takaki Yusuke, Tanabe Toshiya and Zhu Ziqi developed the invention.
The patent application number is WO2025JP10138 20250317. The patent publication number is WO2026196362 (A1). International Patent Classific..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- SINOTRUK Jinan Power has obtained a patent for gear shifting mechanism of mine truck cab. This invention was developed by Zhao Wei, Li Yang, Zhao Xuechao and Wen Guijin.
The patent application number is CN202521113910U 20250603. The patent publication number is CN223825582 (U). International Patent Classific..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to CRRC Changchun Railway Vehicles for Drilling Limiting Auxiliary Device with Adjustable Angle. Song Chengze, Hu Junxiang, Li Guanglei and Ma Hongwei developed the invention.
The patent application number is CN202520211385U 20250211. The paten..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Xi'an Shiyou University for Quick Connecting and Sealing Assembly for Oil and Gas Storage and Transportation Pipeline. Hu Yulin, Huo Jianlong, Feng Haoyu and Yang Juqian developed the invention.
The patent application number is CN20252045111..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhengzhou Engineering of China Railway Seventh Group has secured a patent on Central Deeply-buried Water Pipe Connector Structure of Plateau High and Cold Tunnel. Meng Zhilei, Chen Chunsheng, Xue Xiaowei, Zhao Dexin, Li Xiang, Fan Ruibin, Lendenko, Liu Jian, Wang Zeyuan and Lin Qiusheng developed the inventio..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhejiang Jinwen Railway Development has received a patent for Refueling Assist Device for Fuel Injection Port of Internal Combustion Locomotive. This invention was developed by Chen Zhonghong, Chen Yu, Pan Xumin, Tu Liwei, Wang Guanqing, Zhou Huan, Lin Zhuchuang, Qi Dan, Zhang Xinyan, Cai Qiangqiang, Tai Hiro..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Luoyang Fangyuan Mould Co Ltd has been awarded a patent for Walking Type All-electric Fork Truck with Balance Structure. This invention was developed by Zhang Panliang and Li Yan.
The patent application number is CN202520566071U 20250328. The patent publication number is CN223823322 (U). International Pate..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Constr 8th Engineering Division has been awarded a patent for Simple Vertical Transportation Device for Materials. This invention was developed by Yu Changlong, Xiong Xiaowei, Zhao Kaizhuo, Wang Zhaoxu and Zhang Zhujin.
The patent application number is CN202520247714U 20250217. The patent publication n..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Shandong Automobile (Weihai) Manufacturing for Part Stamping Die for Truck Manufacturing. Wang Yanzhao, Zhu Lipeng and Gao Zhengwen developed the invention.
The patent application number is CN20252045969U 20250109. The patent publication num..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Zhuhai Yecheng Rail Transit Equipment Technology has received a patent for Cleaning Device Using Compressed Air to Disturb Water Flow. This invention was developed by Huang Jianwei, Hu Honghui and Wu Xu.
The patent application number is CN202423302227U 20241231. The patent publication number is CN223819253..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- World Intellectual Property Organization has released Zhejiang Hengfeng Top Leisure patent application for Folding Cart. This invention was developed by Yang Baoqing.
The patent application number is WO2026CN83128 20260312. The patent publication number is WO2026200561 (A1). International Patent Classificatio..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway Siyuan Survey and Design Group has received a patent for Fixing Piece Structure Capable of Fixing Handrail at Single Point. This invention was developed by Zhang Haitao, Xiang Xianhua, Wang Huabing, Zhao Xing, Wang Jinlong, Lou Yinghao, Zeng Weibiao, Dai Yong, Zhang Cun, Li Qiang, Liu Fusheng an..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to First Engineering of China Railway No 12 Bureau Group for Ventilation Device for Gas Tunnel Construction. Tan Ruifeng, Tang Zhihua, Du Tiefeng, Li Xiangping, Li Xinli, Fang Renying, Han Chen and Jiang Zhiliang developed the invention.
The pa..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway 17th Bureau Group Urban Construction has obtained a patent for tunnel lining waterproof structure. This invention was developed by Cheng Huahua, Wang Xingguang, Chen Rui, Wang Jianfeng, Jian Hao, Xie Yuan, He Chunhai, Zuo Yuekun, Zhang Jian, Li Jianxin and Yan Congcong.
The patent application n..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Engineering of China Railway Seventh Group for Tunnel Secondary Lining Steel Bar Positioning Device. Yao Deang, Chen Chunsheng, Wang Lifei, Fan Ruibin, Song Pengchong, Liu Xin, Cheng Xijin and Liu Jian developed the invention.
The ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group Nickel & Cobalt for Auxiliary Device for Fracture Treatment of Underground Tunneling Roadway Support Body of Metal Mine. Liu Bin, Qian Ming, Wang Huifen, Liu Zuyu, Zhang Guohui, Zhang Yulong and An Liping developed the inventio..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway Engineering Equipment Group has been granted a patent for Pneumatic Slag Removal System. Zhang Keke, Guo Fujun, Wu Hao, Hu Lei, Zhang Jie, Guo Zhiyong, Gong Pengzhen, Wang Sensen, Wang Honggang and Wang Qi developed the invention.
The patent application number is CN202520493886U 20250320. The p..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- China Railway Engineering Equipment Group, Tunneling Equipment Manufacturing has secured a patent on Remote Control System for Anchor Rod Trolley. Li Ang, Wu Hongbing, Wei Zhihao, Wang Zhanhui, Yuan Feng, Xiao Wei, Fu Dayu, Xu Jianhua, Yao Xiaopo, Liang Gaofeng, Song Jiangtao, Feng Yankun and Gao Wei develope..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to China Railway Beijing Engineering Group Beijing for Stirring Drill Rod. Li Duo, Liu Ming, Zhao Jizhou, Li Kun, Zhang Fudong, Zhu Lianrui, Ma Anhua, Wu Hongyu, Li Chao and Wang Zhiwen developed the invention.
The patent application number is ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Changsha Institute Mining Research for Anchor Rod Drilling Device Suitable for Extremely Broken Roadway. Ren Qinglin, Peng Yuejin, Lin Yuansheng, Yang Ning, Tang Mingdong, Zhong Zhouying, Qian Jing, Yan Lide, Zhu Chendi and Fu Zhouyun develop..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Nanjing Kangni Mechanical & Electrical has been granted a patent for Bearing Driving Mechanism Applied to Rail Transit Door. This invention was developed by Guo Lina, Zhang Xuliang, Zhang Fan and Wang Shihao.
The patent application number is CN202520121315U 20250120. The patent publication number is CN2238..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- State Intellectual Property Office of China has awarded a patent to Shandong Kerui Oil Gas Equipment for Dual-motor Driving Winch for Trailer Drilling Machine. Liu Yongchao, Yuan Jiabao, Liu Hongmin, Li Qingqing, Zhang Meiling, Shang Guowei, Lun Shuyong, Guan Jinwei and Lu Quanlong developed the invention.
T..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Amazonen Werke H Dreyer has submitted a patent application for Control Device for Regulating the Fan Speed and the Travel Speed of a Spreading Device for Granular Material. This invention was developed by Teckemeyer Stephan and Bührke Johannes.
The patent application number is WO2026EP52155 20260128. The p..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- Volvo Truck has applied WIPO patent for Parking Brake System and Vehicle Comprising Such a Parking Brake System. Farres Lionel and Bebon Hugo developed it.
The patent application number is WO2025EP58139 20250325. The patent publication number is WO2026201302 (A1). International Patent Classification codes a..
Transportation
| Wed 14 Oct 2026
Geneva, Oct. 13 -- World Intellectual Property Organization has received Schaeffler Technologies AG patent application for Drive Train Device Having a First and a Second Bearing Element. Nöhl Oliver developed the invention.
The patent application number is WO2026DE100323 20260313. The patent publication number is WO202620125..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Shenzhen Hans CNC Science and Technology has obtained a patent for material carrying device and material transportation system. This invention was developed by Liu Shoutang, Zhu Jiakun, Li Yongjun and Yang Chaohui.
The patent application number is CN202520569014U 20250328. The patent publication number is CN..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway 14 Bureau Group and China Railway 14th Bureau Group 4th Engineering have received a patent for Adjustable Grouting, Hole Sealing and Shaped Charge Blasting Integrated Device. This invention was developed by Liu Tongjiang, Jia Weidong, Li Qingmin, Wang Xiaoyong, Liu Zhonglei, Lou Rui, Qian Cheng,..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Hangzhou Huaxin Testing Eng Co Ltd and Hangzhou Railway Hinge Eng Construction Headquarter Of China Railway Shanghai Group Co Ltd have submitted a patent application for Railway Slope Anchor Cable Nondestructive Testing Method Based on Intelligent Sensor. This invention was developed by Miao Chuangbo, Zhang C..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway Wuju Group First Engineering and China Railway No. 5 Engineering Group have submitted a patent application for Tunnel Surrounding Rock Large Deformation Multi-source Information Fusion Real-time Early Warning Method and System. This invention was developed by Li Deming, Yang Zeng, Tang Xinwen, L..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway Kunming Group and CRSC Communication & Information have submitted a patent application for Pedestrian Clothing Attribute Image-text Retrieval Method and System Based on Multi-modal Large Model, Medium and Equipment. This invention was developed by Yang Yang, Yang Junzhi, Zhao Yin, Chen Yun, Fang..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chengdu Yunda Tech Co Ltd and Liuzhou Locomotive Depot Of China Railway Nanning Group Co Ltd have filed a patent application for Llm-based Rail Transit Driver Illegal Behavior Association Analysis Method and System. This invention was developed by Ling Bo, Geng Chao, Liu Xiguo, Deng Jialiang, Zhang Xiaoyong, ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Academy of Information and Communications Technology, China Railway Information Tech Group Co Ltd and Sinorail Information Eng Group Co Ltd have applied Chinese patent for Railway Data Management Multi-agent System Based on Large Language Model. Ren Chenying, Wang Qi, Tian Haibo, Yao Kai, Li Jiaxin, Ai ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Shanghai Zhiyuanhui Intelligent Technology, Equipment Branch Of China Railway Tunnel Group Co Ltd and China Railway Tunnel Group have submitted a patent application for Underground Parking Lot Abnormity Monitoring Method and System. Zhang Dehua, Zhang Junling, Li Ligong, Wen Zhenyu, Li Wance, Tian Yong, Chen..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway Southwest Research Inst Co Ltd and Hubei Communications Investment Bachu Construction Man Co Ltd have submitted a patent application for Tunnel Surrounding Rock Grading Method Based on Far-middle-near Multi-source Information Fusion. He Wei, Lu Song, Yu Weigang, Luo Yuanhao, Jiang Shui, Wu Kuife..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway 14 Bureau Group, Shandong University and China Railway 14TH Bureau Group Shield Engineering have submitted a patent application for Synchronous Grouting Quality Detection Method Based on Multi-domain Feature Fusion and Deep Learning. This invention was developed by You Shaoqiang, Wang Jing, Lin ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chongqing University of Science and Technology and Chen Junqin have sought patent for Subway Passenger Flow Volume Prediction Method Based on Spatio-temporal Feature Learning. This invention was developed by Chen Junqin.
The patent application number is CN202610459804 20260409. The patent publication numbe..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway First Group Baoji Prec Plotting Engineering Co Ltd, China Railway First Group and The Fifth Engineering Co Ltd of China Railway First Engineering Group have submitted a patent application for Structure Geometric Feature Extraction Method and Device, Medium and Product. Zhou Jiandong, Qiao Sheng..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Academy Of Railway Sciences Corporation Limited Infrastructure Testing Institute, China Academy Railway Sciences and Beijing Imap Technology Co Ltd have submitted a patent application for High-speed Railway Fastener Anomaly Detection Method and Device. Yang Sen, Xue Rui, Zhao Yixin, Wei Qian, Li Lincan ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Xiashen Railway Guangdong Co Ltd and China Railway No. 2 Group have submitted a patent application for Multi-source Linkage Management and Control Method, System and Equipment for Bridge Work Points and Storage Medium. Li Zhebo, Guo Hongyou, Xu Tianliang, Wang Linghai, Li Ming, Wan Zongjiang, Huang Siyou, Liu..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Academy Of Railway Sciences Corporation Limited Infrastructure Testing Institute, China Academy Railway Sciences, China State Railway Group and Beijing Imap Technology Co Ltd have filed a patent application for Railway Ballast Maintenance Priority Evaluation Method and Device Based on Railway Ballast Co..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway 18 Bureau Group Municipal Eng Co Ltd and China Railway 18th Bureau Group have filed a patent application for Random Field Probability Prediction Method for Long-term Settlement of Heterogeneous Stratum Shield Tunnel. This invention was developed by Wang Chengeng, Li Bingwei, Zhang Benmin, Yang X..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway 19th Bureau Group 1st Eng Co Ltd, China Railway Seventh Group Guangzhou Engineering and China Railway 19th Bureau Group have sought patent for Method for Online Testing and Evaluating Performance of Energy Consumption Component for Building Earthquake Resistance. This invention was developed by..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Tiesiju Civil Engineering Group, No. 7 Eng Branch Of China Railway No. 4 Eng Group Co Ltd, Southwest Jiaotong University and The Seventh Engineering of China Railway No. 4 Bureau Group have submitted a patent application for Stress Analysis Method and System for Subsea Tunnel Supporting Structure. This ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway Tunnel Group, State Key Laboratory Shield Machine & Boring Technology and China Railway Tunnel Stock have submitted a patent application for Surrounding Rock Prediction Method for Open-type Full-face Tunnel Boring Machine. This invention was developed by Liu Jinkai, Qin Shuwei, Shi Kaili, Wang ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Cr10g Electric Eng Co Ltd and China Railway No. 10 Engineering Group have applied Chinese patent for Metal Interference Resistant Three-dimensional Multi-antenna RFID Worker Channel Identification System and Dynamic Power Scheduling Method. Li Tianzhuo, Zhou Yong, Li Qiankun, Si Guixing, Yang Jihao, Zhu Xiang..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Cr10g Electric Eng Co Ltd and China Railway No. 10 Engineering Group have submitted a patent application for Intelligent Identification Method and System for Articles in Logistics Vehicle in Strong Electromagnetic Interference Environment. Huang Abin, Li Qiankun, Si Guixing, Yang Jihao, Li Yuchen, Zhu Xiangro..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Nanjing Chuhe River Man Office, Nanjing Hydraulic Research Institute and Hohai University have submitted a patent application for Pollutant Production and Transportation Calculation Method Based on Multi-process Coupling. Chen Wei, Zhang Zhongmou, Dai Jiangyu, Wu Zhigang, Wu Chenguang, Yu Chao, Sun Qin, Yu Le..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Chinese Patent for Conducting Rod for High-speed Railway Locomotive Unit has been issued to Zhejiang Zhenhan Tech Co Ltd. This invention was developed by Liu Fenghua, He Mingyou, Liu Zhouyuan, Hu Junjie and Zhang Maojian.
The patent application number is CN202520189544U 20250206. The patent publication num..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- China Railway Science Res Institute Group Co Ltd has been awarded a patent for Soil Pollution Original Soil Screening Device. This invention was developed by Wang Yan, Shu Zhongwen, Wu Kun, Li Xing, Tang Wei, Wang Zhike, Li Junhong, Li Tingshan, Zhao Zheng, Yu Jiayuan, Huang Qi, Yu Junbao, Fu Rongjie, Yang Bi..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Beijing National Railway Research & Design Institute Of Signal & Communication Ltd has submitted a patent application for Track Circuit Compensation Capacitor, Manufacturing Method and Track Circuit. This invention was developed by Yang Xiaofeng, Zhang Kuigang, Qiao Zhichao, Gao Jiajia, Zhang Shuai, Jia Xiang..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has received Beijing National Railway Research & Design Institute Of Signal & Communication Ltd patent application for Split Type Track Circuit Compensation Capacitor, Manufacturing Method and Track Circuit. Yang Xiaofeng, Zhang Kuigang, Qiao Zhichao, Gao Jiajia, Ji..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has released Dongfeng Liuzhou Motor patent application for Construction Area Lane Changing Bypassing Control Method, Device and Equipment Under Night Dense Traffic Flow Scene and Storage Medium. This invention was developed by Mo Shanshan, Li Wuquan, Huang Yueting, ..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has published Quectel Wireless Solutions patent application for Traffic Dredging Method and Device. The invention was developed by Zhu Chenggang.
The patent application number is CN202610745499 20260527. The patent publication number is CN122336994 (A). Internati..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Shijiazhuang Tiedao University has filed a patent application for Road Traffic Flow Intelligent Regulation and Control Method, Device, Equipment and Medium. This invention was developed by Li Haoxiang, Meng Shuai, Zhang Yi, Huang Jiaxing, Chen Xintong, Wang Zixin, Bi Yuansen and Sun Yichen.
The patent appl..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- Electrical Eng Co Ltd Of China Railway 21th Bureau Group has submitted a patent application for Expressway Traffic Safety Early Warning Method and System Based on Generative Large Model. This invention was developed by He Tianwei, Xin Hengjie, Li Qingfang, Chen Zhaozhao, Fu Qiang, Zhou Shuangkui, Wei Zhiqiang..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has published Shandong Weiyan High Speed Railway Co Ltd, China Tiesiju Civil Engineering Group, The Seventh Engineering of China Railway No. 4 Bureau Group and Shandong Hi-Speed Rail Traffic Group patent application for Intelligent Detection and Real-time Early Warn..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has published China Academy Of Railway Sciences Corporation Limited Infrastructure Testing Inst, China Academy Railway Sciences and Beijing Imap Technology Co Ltd patent application for Railway Bridge Eccentric Distance Measuring Method and Device. The invention was..
Transportation
| Tue 13 Oct 2026
Beijing, Oct. 12 -- State Intellectual Property Office of China has received China Railway Tunnel Group; Lishui Highway Port And Shipping And Transp Management Center patent application for Highway Pavement Quality Intelligent Detection and Evaluation System and Method Thereof. Qiu Gang, Quan Yongpeng, Duan Zhongzheng, Li Zijie,..
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