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Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has received Voith Patent patent application for Automatic Train Coupler and Method for Operating an Automatic Train Coupler. Kolshorn Kay Uwe developed the invention.
The patent application number is EP20260165345 20260317. The patent publication number is EP4817989 (A1). Internation..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Siemens Mobility has submitted a patent application for Electric Power Train. This invention was developed by Kammler Michael, Schatten Markus and Weidner Thomas.
The patent application number is EP20260156902 20260206. The patent publication number is EP4817986 (A1). International Patent Classification cod..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released Urban Rail Transit Engineering of China Railway First Group patent application for Tunnel Deformation Detecting and Processing Method. This invention was developed by Zhu Jun, Dong Xiaolong, Wang Bin, Si Rui, Zhang Qiong, Li Kuan, Zhang Qian, Zhang Yun,..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Group Harbor and Shipping Eng Co Ltd and Wuhan University of Science and Technology have filed a patent application for Layered Blasting Desilting Method for Reservoir Sludge Hardened Layer. This invention was developed by Luo Fanwen, Zhan..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published Wuhan Engineering Company, China Railway 7th Bureau Group and China Railway Seventh Group patent application for Unmanned Aerial Vehicle Assisted High and Steep Rock Slope Presplitting Blasting Construction Method. The invention was developed by Wang X..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Meiling Chemical Equipment for Device for Simulating Scaling Stability in Transportation Process of Coal-oil Slurry. Xie Yiqin, Sun Yuanyuan, Dai Xin and Ding Kai developed the invention.
The patent application number is CN202423316..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Intramotev has submitted a patent application for Methods and Systems for Aggregating and Leveraging Location-based Data Generated by Train Recorder Devices. This invention was developed by Luchini Timothy John Franklin, Doering Marc Pascal, Peiffer Alexander James, Pulizzi Matthew Donald, Vaughan Kenneth Hunt..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- BNSF Railway has filed a patent application for Systems and Methods for Efficiently Switching Railcars in a Railroad Yard. This invention was developed by Kuo April K, Kuhn Paul, Badyl Vishal, Simmons Thomas C, Mallampati Dasaradh R and Crook Kevin N.
The patent application number is EP20240812609 20241021. T..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Siemens has submitted a patent application for Systems and Methods for Test Scenario Generation in Train Operations. This invention was developed by Nagaraja Parinitha, Budnik Christof J and Markov Georgi.
The patent application number is EP20240704947 20240103. The patent publication number is EP4816250 (A1)..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Dellner Couplers has filed a patent application for Front End for a Railway Coupler Comprising an Energy Absorber. This invention was developed by Floresjö Robert and Janers Anders.
The patent application number is EP20240817753 20241128. The patent publication number is EP4816249 (A1). International Patent ..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has published Stoneridge Electronics patent application for Camera Monitor System with Trailer Blind Spot View Configuration. The invention was developed by Murthy Banuprakash, Cooprider Troy and Lepage Gabriel.
The patent application number is EP20250732956 20250606. The patent publica..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has published Volvo Truck patent application for a Tire Explosion Detection System for Heavy-duty Vehicles. The invention was developed by Jonasson Mats and Marzbanrad Alireza.
The patent application number is EP20230814405 20231128. The patent publication number is EP4816185 (A1). Inte..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Koninklijke Philips has submitted a patent application for Drive Train Assembly for an Electric Toothbrush and Manufacturing Method. This invention was developed by Hofstee Jaap, Roelofsen Paul Henricus, Solerio Daniele, Liu Mitchell Jonathan Kie-sang and Van Vliet Jasper Florian.
The patent application numbe..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Jiangsu Goldwind Science & Technology has submitted a patent application for Cabin Cover, Wind Generating Set and Transportation Method. Pang Hongzhi, Wang Xianhua and Guo Dadong developed the invention.
The patent application number is CN202411988717 20241231. The patent publication number is CN122359251 (A..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Jiangsu Goldwind Science & Technology has submitted a patent application for Transportation Method, Transportation Tool, Combined Cabin and Cabin Module. Li Haikai, Yao Zhigang, Chen Zhixiang, Hong Zhiwei and Zhao Zeyu developed the invention.
The patent application number is CN202411996506 20241231. The pat..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published Dalai Nur Coal Industry patent application for Graded Adaptive Pre-stressed Anchoring Support Method for Soft Rock Roadway. The invention was developed by Li Qinghai, Zhang Jinliang, Hou Lei, Fu Renlong, Tian Qiongxiang, Xing Xia, Li Tan and Chen Jianb..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Gucheng Coal Mine of Shanxi Luan Mining Group, Cheng Shengyu and Wang Kai have applied Chinese patent for Underground Coal Mine Advanced Shed Erecting Operation Device Based on All-terrain Crawler. Wang Pengyu, Zhang Long, Jin Pengfei, Cheng Shengyu, Liu Shuai, Yang Bin, Zhang Nannan, Yue Hao, Jiao Guanghao, ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway 18th Bureau Group and China Railway 18th Bureau Group, The 5th Eng have filed a patent application for Auxiliary Device for Shield to Pass Through Mining Method Tunnel Section in Empty Pushing Mode. This invention was developed by Wang Yongtao, Ma Shuai, Yan Yudong, Zheng Lin, Rai Shun, Wang Yon..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published China Railway First Survey & Design Institute Group and China Railway Construction Corp Ltd patent application for Automatic Locking Structure and Method for TBM Tunnel Profile Steel Arch Frame. The invention was developed by Chen Jianlong, Yan Guangyi..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Jilin University of Architecture and Technology has applied Chinese patent for Mining Roadway Supporting Device and Method. Zhou Wenjun, Song Hang, Wang Lianguang, Jing Yaohui, Shen Pengfei, Guo Renping, Wang Lei and Wang Xuan developed it.
The patent application number is CN202610345691 20260320. The patent..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Siyuan Survey and Design Group has filed a patent application for Multi-circle Parallel Combined Pipe Curtain for Soft Soil Stratum and Construction Method of Multi-circle Parallel Combined Pipe Curtain. This invention was developed by Lu Zhipeng, Xiao Mingqing, Peng Changsheng, He Tao, Liu Yan,..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published China Railway First Group patent application for Prefabricated Assembly Type Water Diversion and Drainage Tunnel for Water-rich Ancient Landslide Mass and Construction Method. The invention was developed by Quan Luo, Qin Qingmian, Cai Mingjian, Wang Yu..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published Huaibei Mining patent application for Deep Roadway Surrounding Rock Full-section Grouting Parameter Optimization System and Method. The invention was developed by Hou Guoxiong, Fan Hao, Zhu Lezhang and Huang Beihai.
The patent application number is CN..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Baoji Bridge Group has sought patent for Novel Pre-tightening Force Inverted Arch Block Structure and Using Method and Application Thereof. This invention was developed by Ji Minting, Deng Yuangang, Zhang Ning and Li Lijun.
The patent application number is CN202610561837 20260427. The patent pu..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released China Railway First Survey & Design Institute Group patent application for Buffering and Energy-consuming Supporting Structure for Resisting Time-lag Rockburst of Railway Tunnel and Construction Method of Buffering and Energy-consuming Supporting Struct..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- The Fifth Project Co Ltd Of China Railway Bureau 14 Group has sought patent for Tunnel Portal Rockfall Protection Device and Use Method. This invention was developed by Wu Daqing, Xia Tijun, Xiong Yuxing, Liu Weizhong, Sun Guochen and Wang Jiayi.
The patent application number is CN202610796895 20260604. Th..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Balcony Structure Curved Surface Rolling Type Pay-off Device and Using Method. This invention was developed by Yu Jun, Li Chaoting, Zhang Wei, Wan Xinmin and Hao Hujie.
The patent application number is CN2026105..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- XCMG Xuzhou Truck-Mounted Crane has applied Chinese patent for Priority Type Proportional Multi-way Reversing Valve and Engineering Machinery. Zhang Jiale, Chen Lei, Yu Xuan and Ren Luyao developed it.
The patent application number is CN202610727559 20260525. The patent publication number is CN122359381 (A)...
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Engineering Equipment Group has submitted a patent application for Vertical Shaft Multi-cylinder Propulsion Control System and Control Method Thereof. This invention was developed by Zhao Zihui, Qiao Liang, Jia Tao, Li Zhengbiao, Li Yongzhang, Zhu Jinglong, Zhou Xiaolei, Pluglibin, Yan Kangkang ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Huangshan Junrun Oilfield Equipment Mfg Co Ltd has submitted a patent application for Oil-gas Mixed Transportation Double-screw Pump and Lifting and Discharging Integrated Device Comprising Same. This invention was developed by Fang Yan.
The patent application number is CN202610788457 20260603. The patent ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published China MCC17 Group patent application for Anti-seepage and Anti-cracking Structure and Anti-seepage and Anti-cracking Method for Abutted Seam Position of Sandwich Insulation Board Outer Wall. The invention was developed by Shu Rongdong, Tian Run, Pan Sh..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Major Bridge Reconnaissance & Design Institute has submitted a patent application for Arch Support Foundation of Inclined Hard Rock Surface, Bridge and Construction Method. This invention was developed by Su Yang, Peng Zui, Wang Lingpeng, Sun Wenfeng, Mei Luyun, Hu Xing, Li Su, Yue Rui, Zhang Sh..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- First Engineering of China Railway No 12 Bureau Group has been awarded a patent for Surrounding Rock Deformation Monitoring Device for Shallow-buried Tunnel Construction. This invention was developed by Li Xiangping, Tang Zhihua, Han Chen, Du Tiefeng, Guo Rui, Li Xinli and Tan Ruifeng.
The patent application..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Weichai (Yangzhou) Special Vehicle has obtained a patent for exhaust conversion device and mining dump truck. This invention was developed by Wu Tinglei, Wu Xiangyang, Wang Changguan, Cheng Jian, Lu Jiusheng and Teng Lulu.
The patent application number is CN202520829600U 20250428. The patent publication numb..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- First Engineering of China Railway No. 12 Bureau Group has been granted a patent for Transverse Drainage Device for Rock Wall of Horizontal Stratified Rock Tunnel. Li Xiangping, Tang Zhihua, Tan Ruifeng, Du Tiefeng, Guo Rui, Han Chen, Li Xinli and Fang Renying developed the invention.
The patent applicatio..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group Nickel & Cobalt for Air Bag Assembly for Underground Filling Body Reserved Roadway. Qin Guoyu, Gong Zhen, He Jianyuan, Wang Yongding, Liu Xiaosheng, Li Hai, Peng Gang, Zhang Baowen, Luo Kai, Li Hao, Chen Yongqiang, Guo Huiwen, ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group Nickel & Cobalt for Temporary Supporting Equipment for Mine Roadway. Zhang Hui, Chen Xiwang, Guo Junye, Xu Mingru and Dai Liangsheng developed the invention.
The patent application number is CN202520286828U 20250221. The paten..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Gas Tunnel Construction Steel Arch has been issued to First Engineering of China Railway No. 12 Bureau Group. This invention was developed by Li Xiangping, Tang Zhihua, Han Chen, Du Tiefeng, Li Xinli, Tan Ruifeng and Jiang Zhiliang.
The patent application number is CN202520533241U 202503..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jinchuan Group Nickel & Cobalt for Supporting Test Device for High-ground-pressure Soft Rock Roadway. Qin Guoyu, Long Weiguo, Guo Jie, Wang Yushan, Wang Junchao, Cai Guangyao, Han Jing, Ma Guohu, Zhang Chao, Zhang Yufei, Chen Xiwang and Ren Z..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to China Railway No. 8 Engineering Group and China Railway Southern Invest Group Co Ltd for Integrated Construction Pouring Equipment for Shield Tunnel Groove. Tang Dong, Chen Lin, Mao Shuo, Xiao Hanpeng, Chen Ran, Lin Yue, Chen Huaqiang, Du Jia..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Engineering Equipment Group, Tunneling Equipment Manufacturing has obtained a patent for tearing cutter, cutter head and heading machine. This invention was developed by Yang Dongcai, Jiang Haifeng, Xing Tianqi, Shang Yong, Guo Hao, Wang Biao, Lee Hwan-wook, Deng Tongbo, Chen Yantao, Zhang Yaoxi..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Shield Tunneling Machine Cutter Head and Shield Tunneling Machine has been issued to China Railway Engineering Equipment Group. This invention was developed by Yuan Wenzheng, Ma Sai, Yu Zhongxiao, Zhang Shiwei, Xia Yaming, Chen Wei, Feng Lin, Meng Yimin, Song Chunxiao, Li Zifan and Zhang Li..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Chambroad Logistics has been awarded a patent for Crude Oil Convenient Transportation Device. This invention was developed by Fu Meng, Tai Lei, Ling Yunfei, Meng Lingxun, Wei Jing and Son Won-sang.
The patent application number is CN202520563996U 20250328. The patent publication number is CN22383563..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Qingdao Tobacco has secured a patent on Multifunctional Hand Trailer. Zhu Lijun, Li Lijie, Wang Xi, Li Jincheng, Xu Xiangsong, Lyu Jie, Yu Long and Du Yanan developed the invention.
The patent application number is CN202520495058U 20250320. The patent publication number is CN223835619 (U). Internati..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 24th Bureau Group has been granted a patent for Business Line Prefabricated Cover Plate Laying Trolley Device. This invention was developed by Mai Xinhao, Chen Pei, Wang Xiaolong, Ge Jinchun, Cai Qipeng, Liu Chaoming, Yin Yuanzhi, Wang Hao, Yang Yang and Shou Shanshan.
The patent application nu..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Eryuan East China Survey and Design has received a patent for Rail Transit Signal Transponder Mounting Structure. This invention was developed by Zhang Hui, Liu Ming, Li Haifeng, Wang Jianhui, Yang Fan, Wang Jingang, Yao Yang, Zhang Peinan, Hu Yaolong and Shu Weiming.
The patent application num..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Hebei Normal University for Automatic Water Injection Device for High-speed Rail Train. Cong Shikun, Song Bokai and Gao Mingze developed the invention.
The patent application number is CN202520659992U 20250409. The patent publication number ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CRRC Changchun Railway Vehicles has received a patent for Width Control Device for Stainless Steel Vehicle Body Chassis of Railway Vehicle. This invention was developed by Shen Jianguo, Li Jun, Wang Hanqing and Cai Jifeng.
The patent application number is CN20252015518U 20250103. The patent publication numbe..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Chambroad Logistics has been granted a patent for Carriage Special for Railway Transportation of Powdery Materials. This invention was developed by Fu Meng, Tai Lei, Ling Yunfei and Meng Lingxun.
The patent application number is CN202520563430U 20250328. The patent publication number is CN223835579 ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to CRRC Changchun Railway Vehicles for Metro Bogie Wheel Driving System and Bogie. Wang Han, Yang Zhuang, Sun Mingyu and Li Ying developed the invention.
The patent application number is CN202520594436U 20250401. The patent publication number i..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Weisheit Fujian Automobile for Sleeping Berth of Cab. Cai Yashi, Chen Lingfeng, Yi Huawei, Guo Jianzhong and Guo Hao developed the invention.
The patent application number is CN202520603023U 20250401. The patent publication number is CN22383..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jiangxi Transportation Investment Group has sought patent for Device for Detecting Bearing Capacity of Fractured Rock Mass of Surrounding Rock of Mining Roadway While Drilling. This invention was developed by Lu Haoxiang, Sun Lihua, Liu Siyou, Wu Zhijian, Wu Jianhua, Wu Jianxiong, Wu Chaoyang, Liang Chuntao, ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 15th Bureau Group has received a patent for Underground Row Type Vertical Shaft Stereo Garage Capable of Circularly Parking and Picking Up Cars on Multiple Layers and on Two Sides. This invention was developed by Zhao Lu, Yao Tiejun, Li Bing, Li Wenbing, Zhao Meng and Shi Honglin.
The patent ap..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 18th Bureau Group, The 5th Eng has received a patent for Ceramic Tile Gap Cleaning Device. This invention was developed by Yoo Jung-eun, Qing Haiqing, Liu Zhanxing, Lian Weiguo, Liu Junhua and Zhao Heng.
The patent application number is CN20242265713U 20240826. The patent publication number is ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 7th Engineering Co Ltd of China Railway 12th Bureau Group has secured a patent on Mortar Strip Coating Tool for Bonding, Heat Preservation and Decoration Integrated Plate. Ge Zhenyou, Huang Jieliang, Luo Jianping, Chen Zhi, Zeng Huiping, Yang Zongbing, Li Liangchan and Liu Jiang developed the invention.
..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- No. 4 Engineering of China Railway 23th Construction Group has received a patent for On-site Soil Filling Roadbed Compactness Detection Device. This invention was developed by Liu Shuai, Huang Shigui, Wu Xingzhou, Zhao Wenbo, Peng Peng, Lian Yang and Zhang Cong.
The patent application number is CN202520116..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway No. 9 Group No. 7 Engineering has been awarded a patent for Bridge Sound Barrier Foundation Embedded Part Limiting Device. This invention was developed by Kang Chaoyang, Niu Zhe, Lu Haiyang, Zhang Qiuming, Hou Jingyu and Wei Dadong.
The patent application number is CN20252091190U 20250115. Th..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 5th Engineering MBEC, Nanchang Communications Invest Group Co Ltd and China Railway Major Bridge Engineering Group have been granted a patent for Pouring Mold with Prefabricated Frosted Structure. Huang Tao, Wei Wentao, Tao Huan, Chen Hao, Zhong Hui, Ye Shaoqi, He Xiulin, Wang Caiyue, Wang Shengwen, Wu We..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Shaft End Steel Seal Carving Device has been issued to CRRC Changchun Railway Vehicles. This invention was developed by Li Weikang, Hu Dan, Xia Wenjing and Yang Changliang.
The patent application number is CN202520357631U 20250304. The patent publication number is CN223835308 (U). Internat..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jinan West Depot of China Railway Jinan Group has received a patent for Remote Control Electric Marking Device for Coupler Yoke. This invention was developed by Jia Zhendong, Guo Tao, Chu Keming, Ren Jianxin, Wang Tongle, Wang Yue, Song Yang, Kong Xiangjin, Li Shen and Wang Hongqiang.
The patent application ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CRRC Changchun Railway Vehicles has been awarded a patent for End Size Marking Device for Brake Hose of Motor Train Unit. This invention was developed by Tang Jiankun, Liu Jiamin, Zhang Lianchao and Wang Shilong.
The patent application number is CN202520211437U 20250211. The patent publication number is CN22..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has received China Railway No 2 Group patent application for Gas Detection Device for Excavation Bin of Shield Tunneling Machine. Zhu Bingjuan, Song Xiaojun, Feng Yonghua, Mao Mao, Luo Lilang, Zeng Jing, Zhang Honglin, Long Jianbo, Zhang Peiyuan, Tang Li, He Fang, W..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Fixing Platform for Train Wheel Detection has been issued to Lanzhou Jiaotong University. This invention was developed by Yang Xingyu, Liang Chi, Lu Hao, Han Chengpeng, Wang Xiuwen and Wang Xu.
The patent application number is CN202520506363U 20250321. The patent publication number is CN22..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to China Railway Inspection and Certification Qingdao Vehicle Inspection Station Co Ltd for Monorail Vehicle Body Suspension Device. Kang Xingdong, Yan Feng, Wang Yuwei, Gong Xiaobo, Liu Xin and Cai Shichao developed the invention.
The patent..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Spring Floating Slab Vibration Isolator Force Measuring System has been issued to Shanghai Tongyan City Railway Vibration Reduction Tech Co Ltd, Ningbo Rail Transit Group Co Ltd Smart Operation Branch and Xinyun Engineering Co Ltd of China Railway First Group Co Ltd. This invention was deve..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Wuxin Heavy Industry has been granted a patent for Plug-pull Type Protective Barrier for Crane. This invention was developed by Zeng Xiangwen, Zhang Yuanzheng, Zhang Weiyou, Yuan Guangjin and Zhang Ziliang.
The patent application number is CN202423255802U 20241228. The patent publication number..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Ranken Railway Construction Group for Lifting Hook for Lifting Shield Muck Truck. Zhao Xingfa, Zhang Xin, Wang Hongtao, Gu Lianqiang, Luo Sheng, Luo Qing and Wu Zhinong developed the invention.
The patent application number is CN202520557484..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 23rd Bureau Group 2nd Engineering has secured a patent on Lifting Appliance for Box Girder Formwork Assembly. Li Nannan, Li Shengchen, Xu Dongsheng, Zhao Qiang, Liu Dandan, Cheng Lei, Song Yang and Wang Bo developed the invention.
The patent application number is CN202520116490U 20250117. The p..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Engineering Consultation Group has applied Chinese patent for Ultrasonic Wave Four-dimensional Wind Field Test Method and System. Zhao Jun, Ma Xuetao, Wu Di, Zhao Penghui, He Yong, Wang Jinnan, Chen Bin and Lin Yao developed it.
The patent application number is CN202610439391 20260403. The pate..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese People's Liberation Army Military Transportation University has been awarded a patent for Internet-of-things Control System for Wifi-free Network Environment. This invention was developed by Li Xiaohui, Liu Yadong, Fan Yuqi, He Yan, Wang Linxuan and Zhang Chao.
The patent application number is CN2025..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CRRC Dalian has been awarded a patent for Portable Locomotive Temperature Relay Testing Device. This invention was developed by Yan Song, Zhang Yuanyuan, Sun Encai and Wang Qinghai.
The patent application number is CN20252017627U 20250106. The patent publication number is CN223842075 (U). International Paten..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chengdu Third Construction Engineering of CDCEG has obtained a patent for fabricated foundation pit transportation channel. This invention was developed by He Xiaotong, Liu Qichao, Li Jie, Liu Lingjie, Gan Shiqi, Li Jiusi, Zhang Chengran, Liu Gaobo, Chen Li, Yang Jianwei and Wang Tianju.
The patent applicati..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 21st Bureau Group No 5 Engineering has secured a patent on Bridge Joint Filling Device. Duan Tingjing developed the invention.
The patent application number is CN202520434504U 20250313. The patent publication number is CN223837873 (U). International Patent Classification codes are E01C23/09 and..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hohai University has obtained a patent for negative poisson's ratio high-speed railway damping sleeper base plate. This invention was developed by Sun Yifei, Shu Shuang, Wang Xiaofei, Jiang Chenglin and Dong Ruoyan.
The patent application number is CN202520434807U 20250313. The patent publication number is C..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Portable Railway Signal Trackside Equipment Fixed Test and Repeated Test Device has been issued to Guangzhou Railway Polytechnic Guangzhou Railway Machinery School. This invention was developed by Liu Wenbo, Mo Liping, Meng Siming, Cao Zhongjia, Luo Jianjun and Zeng Deliang.
The patent app..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Guangxi Laibin Guangtou Yinhai Aluminum for Novel Multifunctional Crown Block Cab Air Conditioner. Wei Hongding, Liang Juzeng, Li Hong, Liao Changzong, Xu Jun, Qin Dongjie, Nong Zhiguo, Lan Hongbin, Liu Kejun, Xiao Feilong and Wu Jiayan devel..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- REEMOON Technology has been granted a patent for Water Floating Transportation Blocking Module, Fruit and Vegetable Water Floating Transportation Device and Fruit and Vegetable Sorting Equipment. Zhu Er and Zhu Yi developed the invention.
The patent application number is CN202520574471U 20250330. The patent ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Nanjing Guyi Electronic Technology has been granted a patent for Printed Board Storage and Transportation Device. Ma Junyang, Chen Juanjuan, Wu Shangming, Zhu Binqiang, Wang Jie, Lei Lei, Zhang Ziyan and Wu Jun developed the invention.
The patent application number is CN202520132122U 20250121. The patent pub..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CRRC Changchun Railway Vehicles has been granted a patent for Bogie Brake Clamp Storage and Transportation Device. Wang Haibo, Yin Xiaoliang, Li Chuang and Zhao Xin developed the invention.
The patent application number is CN20252011561U 20250103. The patent publication number is CN223836051 (U). Internation..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Wuxi Yuanjing Locomotive Parts has received a patent for Height-adjustable Locomotive Pedal. This invention was developed by Hu Jian, Hu Ping and Mei Dingbin.
The patent application number is CN202520577985U 20250331. The patent publication number is CN223835731 (U). International Patent Classification code ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jiangsu Minwei Electromechanical Co Ltd has received a patent for Heat Insulation Type Sintering Pallet Grid Section. This invention was developed by Huang Leping and Ma Xiaofei.
The patent application number is CN202423142175U 20241218. The patent publication number is CN223840918 (U). International Paten..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jiangsu Xinguanglian Technology has obtained a patent for display screen outer frame transporting device. This invention was developed by Chen Gong, Zhang Qi, Gu Yi and Zhang Hezhi.
The patent application number is CN202520324393U 20250227. The patent publication number is CN223836463 (U). International Pate..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Gansu Wansheng Mining has been granted a patent for Rail Transportation Auxiliary Device. Li Zhongdao, Hu Hai, Zhai Guocai, Liu Shenggui, Deng Liangzuo, Fan Wenjie, Zhang Qiang and Hu Yongkang developed the invention.
The patent application number is CN202520346069U 20250228. The patent publication number is..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Container Transport has secured a patent on Transport Box. Chen Min, Yang Bin, Zhong Cheng, Li Chongyu, Zhang Xiangsong, Ding Wenying, Wang Xu, Xia Zhengang, Zhao Yezhen, Yang Donglong, Qi He, Qu Wei, Shen Chen, Jeon Dae-sung, Hu Jianming, Zhou Weihua, Zhang Xiliang and Sun Peng developed the in..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 14 -- China Railway 14 Bureau Group and Shandong Jianzhu University have submitted a patent application for Basalt Fiber Seawater Sea Sand Concrete as Well as Preparation Method and Application Thereof. Kong De'ao, Yang Gongbiao, Wang Zhikui, Wu Hailong, Li Qingmin, Chen Jian, Wang Qingbiao, Sun Xiaojia, Lee Su-don..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 14 -- China Railway 12th Bureau Group, The 2nd Eng Co Ltd of China Railway 12 Bureau Group, Shanxi Keteng Environmental Prot New Material Co Ltd, Taiyuan City Vocational College and Shanxi University have filed a patent application for Graphene Intelligent Concrete Construction Method. This invention was developed ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 14 -- Haier Smart Home and Qingdao Haier Washing Machine have submitted a patent application for Shelf Assembly Locking Structure for Household Appliance Transportation and Household Appliance. This invention was developed by Wang Fengyue, Liu Qinsheng, Zhu Zhenjie and Liu Xuanchi.
The patent application number ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 14 -- Changzhou Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and Changzhou Runyuan Electric Power Construction Co Ltd have applied Chinese patent for Bidirectional Tension Balance Regulation and Control Device of Crawler Hydraulic Traction Machine. Li Bo, Zhou Zhangping, Feng Chunming, Jia Lin, J..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Qingdao Siji Hongda Industry & Trade for Ventilation Device for Rail Transit. Ma Fuming and Zhang Long developed the invention.
The patent application number is CN202520613638U 20250402. The patent publication number is CN223835585 (U). In..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Energy Railway Equipment has received a patent for Parking Control System. This invention was developed by Li Dongzhong, Wang Haijiang and Guo Jianliang.
The patent application number is CN202520524778U 20250324. The patent publication number is CN223835577 (U). International Patent Classification co..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- China Railway First Group, Xinyun Engineering Co Ltd of China Railway First Group Co Ltd and China Railway First Group Rail Transit Operation Co Ltd have received a patent for Prestressed Duct Positioning Mesh and Manufacturing Tool Thereof. This invention was developed by Zhang Peng, Jiang Chumin, Zhang Ji, ..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- The 5th Engineering MBEC and China Railway Major Bridge Engineering Group have been awarded a patent for Beam Storage Pedestal Suitable for Various Types of Railway Prestressed Concrete Box Girders. This invention was developed by Chu Song, Zhang Yin, Li Hongrui, Ye Shaoqi, Luo Zhiwei, Xue Kun, Zhou Cong, Xia..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- The 5th Engineering MBEC, Nanchang Communications Invest Group Co Ltd and China Railway Major Bridge Engineering Group have been awarded a patent for Spraying Structure for Spraying Precast Beam. This invention was developed by Liu Zheng, Wei Wentao, Zhong Hui, Chen Hao, Tao Huan, Ye Shaoqi, He Xiulin, Deng Y..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- The 2nd Eng Co Ltd of China Railway 12 Bureau Group, China Railway 12th Bureau Group and Shanxi Building Components Co Ltd of China Railway 12th Bureau Group have been granted a patent for Screen Protection Structure of Intelligent Security Robot. Wang Kexin, Sun Xueshuang, Wei Jun, Yang Hangyu, Zhang Jie, So..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- The 2nd Eng Co Ltd of China Railway 12 Bureau Group, China Railway 12th Bureau Group, Shanxi Building Components Co Ltd of China Railway 12th Bureau Group and Shandong Luteng Construction Equipment Co Ltd have received a patent for Automatic Welding Mechanism for Tunnel Steel Arch. This invention was develope..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- China State Railway Group and China Railway Southwest Research Institute have been granted a patent for Test Device for Simulating Railway Tunnel Bottom Deformation of Horizontal Layered Surrounding Rock. Liu Zhiqiang, Yang Jian, Wang Wei, Wu Jian, He Wei, Xu Zhaoqiang, Ou Xiaoqiang, Chen Peng, Du Yunchao and..
Transportation
| Thu 15 Oct 2026
Alexandria, Oct. 14 -- University of Copenhagen and Qdevil ApS have obtained a patent for circuit for transporting charged particles. This invention was developed by Kuemmeth Ferdinand, Van Der Heijden Joost, Kuhle Anders, Kutchinsky Jonatan, Von Soosten Merlin and Andresen Soren.
The patent application number is US2022186833..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- Chuan Kai Electric Co Ltd, Jinan Rail Transit Group Construction Investment and China Railway Constr Electrification Bureau Group Co Ltd have been granted a patent for Internal Standard Fire Extinguishing Device for Switch Cabinet and Switch Cabinet. This invention was developed by Yang Shiqi, Cui Jincan, Hua..
Transportation
| Wed 14 Oct 2026
Beijing, Oct. 14 -- C&U Co Ltd, Shanghai C&u Group Co Ltd, Anhui Pifu Bearing Co Ltd and Wuhu Lunbi Bearing Co Ltd have been granted a patent for Motor Train Unit Traction Motor Bearing Shafting Pairing Test Device. Zhang Yafei, Zhang Yangyang, Gu Guangcun, Shi Fengnian, Li Wenjie, Wei Zhiguo, Tian Zhonghua and Qi Jianzhong deve..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has received Fujitsu patent application for Method and Apparatus for Traffic Simulation. Sven Van Den Berghe developed the invention.
The patent application number is EP20250168460 20250404. The patent publication number is EP4819094 (A1). International Patent Classification codes are..
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