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Transportation
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has received Killwatt GmbH patent application for Means of Transport Having an Improved Connection of a Drive Unit to a Wheel. Ackermann Hans Peter and Lukac Marian developed the invention.
The patent application number is EP20240742480 20240705. The patent publication number is EP4747..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Tsinghua University patent application for Train Driving Curve Dynamic Tracking Method and Device Based on Model Predictive Control. Dong Wei, Ding Tianyue, Wang Chong, Li Zhongcan, Sun Xinya and Ji Yindong developed the invention.
The patent applicat..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- SMA Group BV has submitted a patent application for Transport Device as Well as a Blocking Arrangement Therefor. This invention was developed by Carey Paul and Cruickshanks Kurt Peter.
The patent application number is EP20250215331 20251112. The patent publication number is EP4744964 (A1). International Pate..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, Shanghai Hangzhou Railway Passenger Dedicated Line Co Ltd, Beijing Jingwei Information Technology Co Ltd, China Academy Railway Sciences and China State Railway Group have submitted a patent application for Fo..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Changjiang Transport Design Group, Chongqing University and Chongqing Fengjian Expressway Co Ltd have sought patent for Large-span Bridge Structure Wind-induced Response Prediction Method and Device and Electronic Equipment. This invention was developed by Zheng Shengbao, Chen Zengshun, Wang Weiy..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway 11th Bureau Group and Urban Mass Transit Engineering of China Railway 11th Bureau Group have submitted a patent application for Shield Tunneling Machine Main Bearing Fault Diagnosis Method and System Based on Multi-sensor Information Fusion. This invention was developed by Zheng Jun, Zhou Han, Ze..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Henan Splendor Science & Technology and Standard Measurement Institute Of China Academy Of Railway Science Corporation Ltd have submitted a patent application for K8s Cluster Management Method Based on Rancher and Prometheus. He Wei, Li Yongkang, Qiao Bin and Li Fujian developed the invention.
The patent ap..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Guoneng Shuohuang Railway Development, CRRC Zhuzhou Locomotive and Zhuzhou Branch Of CRRC Brake System Co Ltd have filed a patent application for Simulation Test System for Electric Pneumatic Brake Control System of Heavy-load Train. This invention was developed by Xiao Zhiming, He Yuqiang, Zhang Bin, Kwak Chi..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Beijing Engineering Group and China Railway Beijing Eng Bureau Group Second Eng Co Ltd have submitted a patent application for Digital Simulation System for Bridge Continuous Beam Steel Beam Tensioning Construction Process. This invention was developed by Zhang Zhiguo, Liu Wensheng, Chen Zhaobo, ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway No. 2 Group, China Railway Investment Group, China Railway Northeast Invest Development Co Ltd and Dalian Jiaotong University have submitted a patent application for Energy Consumption Optimization Control Method and System for Heating and Ventilation Equipment. This invention was developed by Hu..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Academy Railway Sciences Corp Ltd Signal & Comm Res Institute, China State Railway Group, China Academy Railway Sciences and Beijing Huatie Information Tech Co Ltd have submitted a patent application for Method for Generating Post-earthquake Seismic Oscillation Parameter Field of Railway Surrounding Area..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Jiangsu Police Institute and Jiangsu Yunwang Shuzhi Information Tech Co Ltd have submitted a patent application for Beidou Positioning System for Road Traffic Safety Facilities. Chen Ran, Peng Hanmo, Xu Qiangwei, Yan Fei and Ma Jun developed the invention.
The patent application number is CN202511948500 202..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- CATARC Automotive Test Center Tianjin and Lantu Automotive Tech Co Ltd have submitted a patent application for Actual Road Emission Testing Method and Electronic Equipment. This invention was developed by Liang Yongkai, Wang Yang, Liu Yu, Liu Te, Yu Hanzhengnan, Wang Chuanjin, Li Jingyuan, Ma Dehui, Zhao Qing,..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Yunzong Information Tech Co Ltd, Guangzhou Large Road Maintenance Machinery Operation Maintenance Section Of China Railway Guangzhou and Beijing Yunying Xinzhi Tech Co Ltd have filed a patent application for Determination Method for Ultrasonic Flaw Clutter Separation and Sensitivity Threshold of Flaw ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Inspection And Certification Changzhou Locomotive Parts Inspection Station Co Ltd and CRRC Qishuyan Institute Co Ltd have submitted a patent application for Dac Curve Making Method, Radial Ultrasonic Detection Method and Radial Ultrasonic Detection Device of Wind Power Planet Wheel. This inventio..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Electric Ind Co Ltd, China CREC Railway Electrification Bureau Group, China State Railway Group and China Railway Eryuan Engineering Group have submitted a patent application for Capacity-regulating and Voltage-regulating Traction Transformer. This invention was developed by Deng Yunchuan, Zhang ..
Transportation
| Tue 02 Jun 2026
Munich, June 2 -- Institute Nat Sante Rech Med, University Paris Cite and University Paris Sciences Et Lettres have sought patent for Extracellular Vesicles Functionalized with a Tethering System for Cargo Delivery. This invention was developed by Lavieu Grégory, Bui Shéryl and Dancourt Julia.
The patent application number ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Guangdong Government Revers Expressway Man Center and Zhongzi Data Co Ltd have applied Chinese patent for Low-traffic-volume Road Grading Detection Evaluation Method and Device Based on Pavement Performance Prediction. Lee Jun-hee, Yu Danfeng, Kang Weihong, Lu Xuwei, Yin Guangliang, Dong Yuanshuai, Qian Zhenyu..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- CSSC Jiujiang Changan Fire Fighting Equipment Co Ltd and Jiangsu University of Science and Technology have submitted a patent application for Building New Energy Parking Space Fire Detection Method. This invention was developed by Yang Zhen, Zhang Jie, Zhong Jiahao, Xu Tao, Liu Gang, Zou Pingzhi and Wu Yongxia..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Hangzhou Construction Eng Quality Safety Supervisor Station, Urban Rail Transit Engineering of China Railway First Group, China Railway No. 2 Group, China Tiesiju Civil Engineering Group, China Railway 16th Bureau Group, Hongrun Construction Group, Tengda Constr Group Co Ltd, China Railway No. 3 Engineering Gr..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Nanjing University of Science & Technology and Special Equipment Safety Supervision Inspection Institute of Jiangsu Province have submitted a patent application for Method for Detecting Abnormal Events in Elevator Based on Multi-scale Spatial Pyramid. This invention was developed by Li Min, Wang Yue, Guo Xinyu..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Southeast University and Nanjing Modern Integrated Transp Laboratory have submitted a patent application for River-sea Combined Transportation Optimization Method for Large Goods. Zhang Yong, Ma Feiyang and Liu Zhiyuan developed the invention.
The patent application number is CN202511517463 20251023. The pa..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Design Corporation, Guangdong Guangshan Railway Co Ltd and Central South University have submitted a patent application for High-speed Train Surrounding Flow Field Visualization and Chloride Ion Corrosion Early Warning System and Method. Huo Fei, Meng Qingyu, Yang Weichao, Wang Xu, Gao Ying'an, W..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Wuhan Construction Engineering and Wuhan University of Science and Technology have sought patent for Intelligent Road Inspection Method and Device Based on Multi-source Perception. This invention was developed by Wang Shuai, Wu Rui, Li Wenxiang, Lu Tong, Huang Jin, Qin Ruiheng, Guo Tian, Zhang Jianqing, Zhang ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- The Fourth Engineering of CTCE Group, China Railway Tianjin Track Traffic Invest Construction Co Ltd, China Tiesiju Civil Engineering Group, China Railway Investment Group and Tianjin Chengjian University have filed a patent application for Freezing Method Construction Three-dimensional Stress Strain-temperatu..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Dalian Huarui Heavy Ind Coke Oven Vehicle Equipment Co Ltd and Dalian Huarui Heavy Industry Group have applied Chinese patent for Molten Iron Transportation Rail Vehicle Weighing System. Li Xinwei, Han Yongtao, Zhou Meng, Zhang Yang, Jia Lifu, Shi Huizhuo and Lyu Xiaoyu developed it.
The patent application ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Guiyang Electric Control Equipment Co Ltd and Guizhou Highway Engineering Group have submitted a patent application for Tower Crane Perpendicularity Detection Method Based on Multi-sensor Data Fusion. Zhu Jia, Luo Zhiyang and Du Chao developed the invention.
The patent application number is CN202511598538 2..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Bridge Science Res Institute Ltd, China Railway Major Bridge Engineering Group and Southwest Jiaotong University have submitted a patent application for Distributed Optical Fiber Sensing Bridge Collapse Identification System Based on Rayleigh Scattering. This invention was developed by Ye Zhongt..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Academy Railway Sciences, Cars Railway Engineering Research Institute and China Railway Science And Tech Development Co Ltd have submitted a patent application for Monitoring Method and System for Measuring Track Line Shape Based on Laser and Vision Fusion. Chai Xuesong, Shi Jiabin, Wang Zhichao, Bao Xue..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Railway Science Res Institute Group Co Ltd and Southwest Jiaotong University have filed a patent application for Railway Construction Low-carbon Technology Comprehensive Evaluation Method Based on Matter Element Extension. This invention was developed by Li Min, Zhao Rui, Wang Yinsheng, Xiong Zhiwen, Yu ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Guangdong Provincial Freeway Co Ltd and China Communications Second Highway Survey Design and Research Institute have submitted a patent application for Expressway Interchange Area Plant Configuration Evaluation Method Based on Road Area Carbon Sink. This invention was developed by Zhong Chunyao, Liu Zhifang, ..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- Zhejiang Zeekr Intelligent Tech Co Ltd and Geely Holding Group have submitted a patent application for Intelligent Parking Method and Apparatus, and Device and Medium. Gu Yijun, Han Yang, Deng Yongqiang, Feng Yuan, Chen Baocheng and Chen Qi developed the invention.
The patent application number is EP20240853..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Jinan Xiantou Urban Development Invest Group Co Ltd and China Railway 14th Bureau Group 4th Engineering have submitted a patent application for Smart City-based Municipal Facility Clustering Management Method and System. This invention was developed by Shi Huajun, Xu Qingjian, Sun Bo and Xing Gaochong.
The ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Zhejiang Power Trans And Transformation Engineering Co Ltd and State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Construction Method of Braiding Type Net Cover Connector for Crossing Railway Stringing. Han Xu, Chen Si'an, Xiang Xingyu, Ye Jianyun and Wang Jiangen developed the i..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, China Academy Railway Sciences and Beijing Jingwei Information Technology Co Ltd have submitted a patent application for Scheduling Method and Device for Container Loading and Unloading Equipment of Railway Lo..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Shandong Port Rizhao Port Group and Casco Signal have submitted a patent application for Diesel Locomotive Fuel Economy Evaluation Method and System. This invention was developed by Wang Xiang, Xu Chenguang, Sun Lina, Huang Haixin, Ma Pengfei, Wang Wanbing, Zhang Dagong and Fei Zhendong.
The patent applicat..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Zhejiang Cardiff Cable patent application for Ultra-flexible Low-temperature-resistant Ice-resistant Cable for High-speed Railway in Extremely Cold Region. Dai Qiuxia, Zhang Wei, Zhang Liang and Zhou Xiaoyun developed the invention.
The patent applicati..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Railway 21st Bureau Group has submitted a patent application for Tunnel Lining Crack Image Detection Method. Zhu Jianyong, Li Bin, Ren Pengyuan, Yang Yulong, Chai Zhilin and Wang Jie developed the invention.
The patent application number is CN202511341694 20250919. The patent publication number is CN121..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Southwest Jiaotong University patent application for Method for Evaluating Vegetation Carbon Sink Loss in Plateau Railway Disturbed and Damaged Area. Yang Yajie, Yin Gaofei, Pan Bingan, Chen Rui and Zhang Guodong developed the invention.
The patent appl..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Meishan CRRC Brake Science & Technology has submitted a patent application for Wear-resistant Contact Structure for Railway Wagon Shaft End Power Generation Device Stator. This invention was developed by Shi Hongyuan, An Hong, Liu Wenjun, Zhong Xingyu, Zhao Jiamin, Song Zhiyong, Song Zhailin, Zhou Bo, Luo Junw..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Design Group has sought patent for Urban and Rural Passenger Transport Hub Passenger Flow Real-time Monitoring Method and System. This invention was developed by Zheng Hai, Liang Qi, Chen Xiang, Gao Lei, Yang Li, Li Jie and Zhu Jian.
The patent application number is CN202511627518 20251107. The patent p..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Caofeidian Port Group has sought patent for Portal Crane Remote Monitoring Method and System, Equipment and Storage Medium. This invention was developed by Wang Haibo, Li Changjun, Chen Xi, Han Qingyuan, Li Guoguang, Gao Meng and Zhang Yankun.
The patent application number is CN202511610259 20251105. The pate..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway Hi-Tech Industry has applied Chinese patent for Extensible Modular Architecture Design Method and Device of Industrial Large Model, Computer Equipment, Storage Medium and Computer Program Product. Zhao Dandan, Cheng Kai, Pu Xiangong, Chen Chuanchuan, Shan Zhongxi, Zhang Wei, Chen Mancai, Liu Ziqi..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received China Railway Eryuan Engineering Group patent application for Method, Device and Equipment for Diagnosing Health of Lava Stratum Tunnel and Storage Medium. Liu Yong, Yang Sen, Zhou Ping, Pan Zhaoma, Xu Xijiang, Yang Xuefeng, Pei Qifan, Zou Wenlu, Ju Chen..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China University of Mining has filed a patent application for Soft Rock Roadway Surrounding Rock Three-dimensional Perception Critical Reinforcement Depth Detection System and Method. This invention was developed by Sun Yuantian, Li Guichen, Zhang Feiyu, Wang Shang, Shao Zeyu, Tian Bowen, Hao Haoran, Yang Sen ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- CRRC Qingdao Sifang has sought patent for Data Processing Method and Device, Equipment, Medium and Train. This invention was developed by Liu Tai, Peng Yunlong, Lin Zipeng, Hou Chengbin and Song Libo.
The patent application number is CN202511622711 20251106. The patent publication number is CN121478483 (A). I..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released China Railway 11th Bureau Group patent application for Inclined Shaft Transportation Path Planning and Multi-constraint Risk Avoiding Method Based on Generative Adversarial Network. This invention was developed by Zeng Lifei, Cheng Kang, Wang Jing, Xiong..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Inner Mongolia Daquan Semiconductor has submitted a patent application for Silane Liquid Filling and Transporting Device and Filling Method Thereof. Wang Shaoshuai, Yu Yue, Wei Fuzeng, Ma Yingying and Zhang Zeyu developed the invention.
The patent application number is CN20241162885 20240805. The patent publi..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway 23 Bureau Group No. 3 Engineering has submitted a patent application for Beam Seam Detection Device and Method for Fabricated Bridge. This invention was developed by Guo Junfeng, Xi Rongzhang, Chen Penghui, Chen Wenping, Liang Liang, Zhao Xiaojuan, Zhang Xiaofei, Sun Jian, Luo Haocheng and Luo Yu..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Valeo Embrayages has filed a patent application for Differential Device, Power Train and Vehicle. This invention was developed by You Qiangqiang, Yang Xiaoli and Han Yefei.
The patent application number is CN20241175452 20240806. The patent publication number is CN121474323 (A). International Patent Classific..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Shaanxi Hande Axle patent application for Stay Wire Type Parking Brake Capable of Automatically Compensating Brake Clearance. The invention was developed by Fan Yitao, Guo Chan, Qi Shaowu and Zhang Shengqiang.
The patent application number is CN2025121..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has received General Electric patent application for an Altitude Insensitive High Voltage Insulation for Power Train in an Electrified Aircraft. Yin Weijun, Siclovan Oltea P, Bollacker James Duvall and Salim Muhammad developed the invention.
The patent application number is EP20240752566..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has released BNSF Railway patent application for System for Testing Railroad Crossing Signals. This invention was developed by Applegate Joshua A.
The patent application number is EP20240752234 20240716. The patent publication number is EP4747130 (A1). International Patent Classification..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has received Voith Patent patent application for Coupling Rod for a Rail Vehicle. Jäde Eckart and Gansweidt Michael developed the invention.
The patent application number is EP20240748880 20240725. The patent publication number is EP4747127 (A1). International Patent Classification code..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- Voith Patent has applied European patent for Automatic Train Coupling and Coupling Assembly. Kolshorn Kay Uwe developed it.
The patent application number is EP20240805787 20241112. The patent publication number is EP4747124 (A1). International Patent Classification codes are B61G3/18 and B61G3/20. Cooperative ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Research Institute Highway Mini Transportation has filed a patent application for Driving Risk Dynamic Early Warning Method and System Based on Human Factor and Road Condition Fusion. This invention was developed by Jiao Chengwu, Sun Ming, Hao Siyuan, Zhao Nale, Liu Ruiche, Li Jiahui and Zhou Ronggui.
The pat..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- South China University of Technology has submitted a patent application for Demand Response Bus Scheduling Optimization Method Based on Man-vehicle Cooperation Under Time-varying Road Network. Wu Weitiao, Huang Zhaokun, Zhang Zeyue, Li Shaolong and Wei Nina developed the invention.
The patent application numb..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Beijing Jiaotong University has submitted a patent application for Traffic Signal Phase and Duration Cooperative Control Method Based on Double Residual Reinforcement Learning. Wan Huaiyu, Jiang Yang, Guo Shengnan, Lyu Kai and Lin Youfang developed the invention.
The patent application number is CN202511570..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released North China University of Water Resources & Electric Power patent application for Traffic Light Control Method and Device Based on Joint Simulation. This invention was developed by Ding Shenzhen, Duan Chenyue, Wang Zhihao, Cui Dong, Wu Zongyuan, Zeng Lin..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Hohai University has submitted a patent application for Traffic Signal Control Method Based on Federal Learning Framework. Hu Shihong, Wang Nierui, Qu Zhihao and Ye Baoliu developed the invention.
The patent application number is CN202511797238 20251202. The patent publication number is CN121483059 (A). Int..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Traffic Management Research Institute of Ministry of Public Security has sought patent for Method and System for Digitally Generating Traffic Incident Road Occupation Early Warning Signal. This invention was developed by Liu Dongbo, Xu Leng, Zhou Junhao, Gu Jingang, Yin Zihang, Gao Shutao and Xu Xindong.
The ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Hefei University patent application for Vehicle Collaborative Decision-making System and Method Based on Real-time Traffic Situation Prediction. The invention was developed by Zhu Maofei, Zhao Ao, Luo Xiankai, Chen Yongzhe, Tang Wang and Song Huazhong.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Mercedes Benz Group patent application for Method and Device for Generating or Updating Road Speed Limit Information. Zhang Yu developed the invention.
The patent application number is CN202511510748 20251022. The patent publication number is CN12148301..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Tianyi Cloud Technology patent application for Network Traffic Control Method and Device, Computer Equipment, Storage Medium and Program Product. The invention was developed by Guo Xiaofei.
The patent application number is CN202511827129 20251205. Th..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Bosch Automotive Products, Suzhou has applied Chinese patent for Method and Domain Controller for Detecting and Tracking Target Traversing Road. Bao Jiyu developed it.
The patent application number is CN20241169309 20240806. The patent publication number is CN121482748 (A). International Patent Classification..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Yutai Highway Bureau Jining Highway Administration has sought patent for Crossing Traffic Flow Monitoring Method Based on Video Recognition. This invention was developed by Li Zhenjun.
The patent application number is CN202511665180 20251113. The patent publication number is CN121482726 (A). International P..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released Chongqing Jiaotong University patent application for Rural Highway-based Two-tricycle Traffic Illegal Behavior Automatic Identification Method. This invention was developed by Cai Xiaoyu, Wu Haiyang, Li Jincheng, Lei Cailin, Quan Rui and Fu Qiyuan.
Th..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Coal Technology Engineering Group Chongqing Research Institute has submitted a patent application for Multiplexing Intrinsic Safety Digital Bus System for Rubber Belt Transportation Monitoring and Signal Transmission Method of Multiplexing Intrinsic Safety Digital Bus System. This invention was developed..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Guizhou Institute Technology has submitted a patent application for Hyperspectral Lithology Identification Roadway Modeling Method. This invention was developed by Li Qixuan, Zhao Xun, Zhong Shiying, Liao Ze, Xu Mengtang and Dai Jiaxing.
The patent application number is CN202511653418 20251112. The patent pub..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Dongfeng Motor Group has applied Chinese patent for Scenic Spot Passenger Flow Prediction System and Method Based on Vehicle-mounted Map. Feng Lianze, Li Xiaogang, Che Shun and Wang Jinchang developed it.
The patent application number is CN202511548760 20251028. The patent publication number is CN121481610 (A..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Railway Xinda Data Technology has filed a patent application for Knowledge Base Construction Method for Railway Collaborative Operation and Maintenance. This invention was developed by Chen Zhen, Li Xinyao, Zheng Fusen, Zhang Rui and Wang Yumeng.
The patent application number is CN20261018036 20260108. ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Waterborne Transport Research Institute has submitted a patent application for Freight Demand Causal Relationship Graph Construction Method Oriented to Multimodal Transport. This invention was developed by Zhang Tong, Li Jichun, Chen Qian, Zhang Yixuan, Cai Peng and Fu Jinxiu.
The patent application num..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Tangshan Top Parking Equipment has submitted a patent application for Photovoltaic Parking Building Power Supply Management Method, Device and System, and Storage Medium. This invention was developed by Yin Qiang, Gao Shuang and Wang Xingwei.
The patent application number is CN202511523371 20251023. The paten..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Huzhou University patent application for Memory Attention Network for Traffic Prediction in Intelligent Traffic System. Jiang Yunliang, Ma Lijin, Zhang Xiongtao, Chen Jun, Kong Ying and Hu Wenjun developed the invention.
The patent application number ..
Transportation
| Mon 01 Jun 2026
Munich, June 2 -- European Patent Office has released BOMAG patent application for Method for Operating a Self-propelled Road Construction Machine and System for Operating a Road Construction Machine. This invention was developed by Witsch Michael.
The patent application number is EP20250216860 20251119. The patent publication ..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Hong Kong Polytechnic University Shenzhen Research Institute patent application for Crowdsourcing Service Price Optimization Method and System Based on Instant Travel Service. The invention was developed by Xu Min and Peng Shouguo.
The patent applicati..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received WISDRI Engineering & Research Incorporation patent application for Iron and Steel Enterprise Molten Iron Transportation Method and System. Liu Feilin, Wu Qi, Liu Shuwen and Li Jinxi developed the invention.
The patent application number is CN20251151973..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Institute of Mechanics, CAS has submitted a patent application for Hydrodynamic Load Reconstruction Method for Ultra-slender Deepwater Mineral Transportation Riser. This invention was developed by Ma Yexuan, Xu Jingyu, Liu Shuo and Yang Meng.
The patent application number is CN202511678669 20251117. The paten..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Wuhan Aviation Instrument has applied Chinese patent for Railway Overhead Line System Mechanical Deicing Equipment with Icing Monitoring and Height Following Functions and Railway Overhead Line System Mechanical Deicing Method with Icing Monitoring and Height Following Functions. Jeon Kwang-ok, Deng Luo, An Xu..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published University of Hong Kong patent application for Hybrid Automatic Driving Shared Travel Driver and Passenger Matching Method Based on Behavior Perception. The invention was developed by Ke Jintao, Chen Taijie and Wang Jiguang.
The patent application numb..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Design Method for Standard Beam Column Type Bridge Bailey Supports Arranged in Staggered Layers. This invention was developed by Zhou Zhou, Chen Gang, Shi Guangjun, Zhang Juan and Zhang Qianqian.
The patent appli..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Railway Eryuan Engineering Group has submitted a patent application for Slope Retaining Scheme Intelligent Decision-making Method and System Based on Deep Learning. This invention was developed by Li Bogen, Deng Junqiao, Wei Wei, Wang Yujia, Li Ning, Hu Huixing, Zhang Minjing, Hu Chao, Ren Huafeng, Jia K..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published Beijing Hollysys patent application for Test System and Method for Train Control Center. The invention was developed by Yang Shien, Yang Lianbao, Tian Hongchen, Shi Liwei, Wang Xiaoliang, Shang Fangjing, Ma Jian and Han Gaitang.
The patent application ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Huaiyin Institute of Technology has applied Chinese patent for Operation Method of Tank Truck Anti-rollover System Based on Hinge Angle. Mao Yuhang and Xia Jingjing developed it.
The patent application number is CN202511782737 20251130. The patent publication number is CN121477678 (A). International Patent Cl..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- CRRC Changchun Railway Vehicles has submitted a patent application for Mid-infrared Optical Frequency Comb. This invention was developed by Li Benhuai, Wu Tengfei, Zhang Chunyu and Wang Yu.
The patent application number is CN202511664343 20251113. The patent publication number is CN121477533 (A). Internationa..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Beijing Jiaotong University has submitted a patent application for Gnss Train Positioning System Safety Evaluation Method and System Based on Colored Petri Net. Wu Daohua, Chen Shuting, Liu Jiang, Wang Hongwei, Cai Bogen, Lu Debiao and Wang Siqi developed the invention.
The patent application number is CN2025..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China Railway No. 2 Group has filed a patent application for Quality Safety Detection Device for Constructional Engineering. This invention was developed by Huang Xu, Long Jianbo, Song Xiaojun, Yuan Hailin, Zhang Jie, Zhao Jian, Su Youwen, Su Yue, Zeng Jing and Xiang Keqi.
The patent application number is C..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Ningxia Zhonghuan Guoan Consulting has submitted a patent application for Mobile Vehicle Tail Gas Multi-parameter Road Inspection Detection Device. This invention was developed by Xing Zhu, Su Xin, Pan Yuexin, Cao Jin and Zheng Caining.
The patent application number is CN202511706276 20251120. The patent publ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has received Northeastern University patent application for Method for Improving Subway Train Bow Net Abrasion in Winter. Yang Huixin and Ma Hui developed the invention.
The patent application number is CN202511852539 20251210. The patent publication number is CN121..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Southeast University has applied Chinese patent for ETC Travel Chain Feature-based High-speed Service Area Charging Station Optimization Site Selection and Constant Volume Method. Xu Chengcheng and Zhou Zhongang developed it.
The patent application number is CN202511376267 20250925. The patent publication num..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Second Engineering Co Ltd China Railway 14th Bureau Group Co Ltd has applied Chinese patent for Hanging Basket Analysis Method for Intelligently Sensing Corrugated Steel Web Box Girder Bridge, Terminal and Storage Medium. Li Bo, Yao Lei, Zhang Feng, Di Jingxi, Yi Jijin, Liu Tongbin, Ju Jiaguang, Jiang Jiaju, L..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- China Waterborne Transport Research Institute has submitted a patent application for Model Selection Method, Device and System for Power Energy of Inland Ship and Storage Medium. This invention was developed by Gao Yu, Ji Yongbo, Li Kun, Wang Lipeng, Xu Xiaojian, Zhou Yuanzi, Ning Changxiong and Wei Hongbin.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- Central South University has sought patent for Method, Medium and Equipment for Detecting Shock Actuation Irregularity of High-speed Railway Bridge. This invention was developed by Zhou Wangbao, Zhu Yanyan, Jiang Lizhong, Xiao Jun and Liu Shaohui.
The patent application number is CN20261017787 20260108. The p..
Transportation
| Mon 01 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has published China Railway First Survey & Design Institute Group patent application for Analysis Method for Time-varying Stability of Surrounding Rock of Super-large Buried Depth Tunnel and Related Equipment. The invention was developed by Li Guoliang, Li Lei, Wang ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- China FAW Group has filed a patent application for Five-channel Vehicle Road Simulation Test System and Method. This invention was developed by Dong Zhaohong, Deng Jianjiao, Yu Changqing, Wang Yanlong, Niu Zongming and Shi Yue.
The patent application number is CN202511491737 20251017. The patent publication..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- NSH-CTI Machine Tool (Jiangxi) has submitted a patent application for Grease Homogenizing Device for Bearings of Motor Train Unit. This invention was developed by Gong Xiangdong, Zhou Haiquan, Zhou Jincheng, Zhou Wenjin and Zhang Wantao.
The patent application number is CN202511987748 20251226. The patent pub..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- State Intellectual Property Office of China has released China Railway Guizhou Engineering patent application for Intelligent Monitoring Device and Method for Prepressing Process of Road Construction Support. This invention was developed by Zhang Defu, Jiang Chunyan, Xiao Xiangzhi, Xie Senlin, Rao Chenglin, Zh..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Zhejiang Institute of Quality Sciences has submitted a patent application for Dynamic Motor Truck Scale Dynamic Performance Testing Device and Method, Computer Equipment and Computer Readable Storage Medium. This invention was developed by Chen Jie, Shang Xianping, Zhang Zichao, Bian Haoyang, Qiu Yaohua, Zhao ..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Henan Province Institute of Metrology and Testing has submitted a patent application for Big Data-based Overload Control Off-site Law Enforcement Dynamic Truck Scale Metering Performance Optimization System. Si Yanzhao, Zhang Yong, Zhang Huawei, Zhao Chuya, Liu Ying, Liu Binwu, He Liren, Wang Yangyang, Liu Lu,..
Transportation
| Tue 02 Jun 2026
Beijing, June 2 -- Chengde Power Supply Company, State Grid Jibei Electric Power has filed a patent application for Power Transmission Line Material Transportation Path Planning Method and System. This invention was developed by Liu Hongshuo, Shi Kejing, Zhang Lei, Xu Ying, Yang Xulong, Wang Ruidi, Ma He, Bai Jinshan, Zhang Shun..
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