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Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Siemens has applied WIPO patent for Method and System for Managing Parking of Electric Vehicles in Depot. Jain Naman, Nagar Deepak, Kumar Abhay, Ramanath Vinay and Subbaiah Bommanda Ganapathi Smaran developed it.
The patent application number is WO2024EP69100 20240705. The patent publication number is WO202..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Volvo Truck has submitted a patent application for a Computer System and a Method for Controlling an Internal Combustion Engine. This invention was developed by Bartel John and Morén Mats.
The patent application number is WO2024EP68720 20240703. The patent publication number is WO2026008138 (A1). Internati..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Xi'an Railway Engineering of China Railway 7th Group has submitted a patent application for Construction Method of Multi-curved-surface Arched Cable-stayed Bridge High Tower. Hou Peng, Zhang Yanlin, Liu Xin, Wu Xiaochao, Liu Yao, Yin Xin, Yang Haike, Luo Hanjun, Ren Donghai, Yang Fan, Zhang Yang, Gao Liang an..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has published Knorr-Bremse patent application for Level Control System for a Rail Vehicle. The invention was developed by Giesse Tobias.
The patent application number is WO2025EP68291 20250627. The patent publication number is WO2026008491 (A1). International Patent ..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Inspur Intelligent Terminal has sought patent for Implementation Method of Unmanned Intelligent Public Transportation System. This invention was developed by Liu Mingyue, Zhang Xiaohui and Cao Ru.
The patent application number is CN202510209668 20250225. The patent publication number is CN120215475 (A). In..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Volvo Truck has submitted a patent application for Cylinder Head and Internal Combustion Engine System. This invention was developed by Simonsson Tommy, Eismark Jan and Ellerskog Rickard.
The patent application number is CN202411909647 20241224. The patent publication number is CN120211951 (A). Internation..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Xi'an Railway Engineering of China Railway 7th Group has applied Chinese patent for Grouting Reinforcement and Rapid Excavation Construction Method for Small-clear-distance Tunnel in High-water-level Area. Guan Xu, Hou Peng, Liu Yao, Ning Bo, Wang Zhandong, Liu Han, Zhao Xu, Cheng Hao, Wang Lu and Dong Meng d..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Sinohydro Bureau 3 has applied Chinese patent for Long Tunnel Large-diameter PCCP (prestressed Concrete Cylinder Pipe) Transportation and Installation Construction Method. Sheng Liancai, Li Zhaoyu, Fang Tao and Yuan Rongli developed it.
The patent application number is CN202510643358 20250519. The patent p..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received AECC Harbin Dongan Engine patent application for Helicopter Speed Reducer Transmission Chain Structure with Composite Planetary Gear Train. Zou Yuntao, Xu Hesong, Xu Haiying, Ouyang Keping, He Wanfa, Zhu Guoyang, Li Chen, Kimitake and Xu Tongtong develo..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Southeast University patent application for Method and System for Estimating Road Adhesion Coefficient of Intelligent Networked Automobile Based on V2V (vehicle to Vehicle). The invention was developed by Yin Guodong, Dong Fengwei, Shen Lilin, Chen Xin..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- China Railway No. 8 Engineering Group has sought patent for Equipment for Polishing and Cleaning Shield Walkway Plate. This invention was developed by Luo Wuke Diode, Liu Yuncheng, Li Biao, Lin Yue, Meng Fanxu, Ma Kai, Li Gaofeng, Wang Junjie, Zhou Jun and Lyu You.
The patent application number is CN202510..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received Baotou Iron and Steel Group patent application for Fixed Flash Welding and Joint Heat Treatment Method for U75VH Online Heat Treatment Steel Rail for Heavy Haul Railway. Zhang Fengming, Liang Zhengwei, Tian Liming, Wen Haoran, Xue Hudong, Bian Ying, Wan..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- CRRC Xi'an has filed a patent application for Bilateral Opening and Closing Railway Tank Car Unloading Valve. This invention was developed by Zhou Jianhui, Hou Jun, Bai Xueling, Zhang Yinghua, Zhang Yu, Lei Chaoxiang, Hao Wanchang, Hao Yongqiang and Zou Shufeng.
The patent application number is CN20231180935..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Hangzhou Dianzi University has applied Chinese patent for Multi-target Fault-disturbance Cooperative Diagnosis Method for Intelligent Traffic Signal System. Li Shuo, Liu Xiaodan, Cao Jiyong and Tang Zhongxun developed it.
The patent application number is CN202510357380 20250325. The patent publication numb..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Linhuan Coking & Chemical patent application for Storage and Transportation Management Method Suitable for Benzene Hydrogenation System. This invention was developed by Zhao Kai, Peng Shang, Jia Dece, Zhu Jinlong and Liu Ming.
The patent application nu..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- China Railway Changjiang Transport Design Group has submitted a patent application for Traction Facility for Navigation of High Dam Tunnel. This invention was developed by Guo Muzhi, Zu Fuxing, Zhong Yun, Ba Tian, Hu Hanyu, Li Qinmin, Liu Baojun, Du Huidong, Cao Cheng, Li Yang, Cao Zhengdan, Huang Xiuquan, Le..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Beijing National Railway Research & Design Institute Signal & Communication has submitted a patent application for Railway Port Freight Yard Electronic Red Card State Monitoring System and Monitoring Method. Wang Tengfei, Liu Ling, Zhao Qiang, Liu Zhiming, Chen Jianxin and Chen Lihua developed the invention.
..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Beijing Jiaotong University has applied Chinese patent for Train Behavior Planning Method Suitable for Train-train Communication Train Control System. Lyu Jidong, Zhao Zixu, Lu Wanli, Su Shuai, Liu Hongjie, Chai Ming, Luo Zhengwei, Lyu Jiahui, Zhou Bingyan and Ma Qianying developed it.
The patent application..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Beijing National Railway Research & Design Institute Signal & Communication has submitted a patent application for Train Speed Measurement Positioning Method and System, Storage Medium and Electronic Equipment. This invention was developed by Li Zishi, Zhang Jie and Liu Wencai.
The patent application number ..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- CRRC Nanjing Puzhen has submitted a patent application for Vehicle Body and Bogie Connecting Device with Stable Rotary Friction Pair. This invention was developed by Xu Buzhen, Ren Ming, Bang Hyo-jong, Liu Haibing and Wang Haihua.
The patent application number is CN202510554480 20250429. The patent publicati..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Zhuzhou Times New Material Technology patent application for Coated Bottom Plate of Bogie and Forming Method of Coated Bottom Plate. The invention was developed by Zhou Zhou, Zhou Xuri, Wang Yupeng, Yuan Likang, Wang Meifu, Zhou Xinyi and Hu Zhao.
The..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Casic Feihang Technology Research Institute of Casia Haiying Mechanical & Electronic Research Institute patent application for Superspeed Maglev Train Seat and Superspeed Maglev Train. The invention was developed by Zhai Maochun, Mao Kai, Zhang Yanqing..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Wenzhou Vocational & Technical College has submitted a patent application for Forging Piece Transportation Control Method, System and Equipment. This invention was developed by Zhou Qinghui and Yu Mingliang.
The patent application number is CN202510695794 20250528. The patent publication number is CN12020654..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- The Fifth Engineering Co Ltd of China Railway First Engineering Group and China Railway First Group have filed a patent application for High-gas Extra-long Tunnel Construction Ventilation Method, System, Equipment and Medium. This invention was developed by Wu Tao, Zhang Chao, Guan Depeng, Xu Haijian, Li Wenb..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- The Fifth Engineering Co Ltd of China Railway First Engineering Group, North China University of Water Resources & Electric Power and China Railway First Group have submitted a patent application for High-altitude Falling Risk Dynamic Evaluation Technology and Mapping Method and System for Building Workers B..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- China Energy Railway Equipment and Guoneng Zhihui Beijing Rail Transit Tech Co Ltd have sought patent for Heavy-load Train Control Safety Evaluation Method and System and Electronic Equipment. This invention was developed by Wang Hongkun, Li Xingcheng, Dong Junliang, Wang Meng, Shi Hongmei, Zhang Yumei and Qi..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Beijing Smartchip Microelectronics Technology and State Grid Corporation of China have submitted a patent application for Power Van Monitoring Control Method and Device, Vehicle-mounted Terminal and Network Equipment. This invention was developed by Zheng Libin, Gao Jian, Zhen Yan, Bai Huifeng, Huo Chao, Zhan..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Hitachi Industry Equipment Systems has submitted a patent application for Crane with Electric Winding Machine and Inspection Assisting System for Crane with Electric Winding Machine. This invention was developed by Shibata Eriko.
The patent application number is WO2025JP15637 20250422. The patent publication ..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Xuzhou Heavy Machinery has submitted a patent application for Pump Shared Steering Hydraulic System and Crane. This invention was developed by Yang Fengling, Yu Zhongtai, Ma Yunwang, Wang Zhifang and Liu Baoluan.
The patent application number is CN202510562824 20250429. The patent publication number is CN120..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Poly Changda Engineering has sought patent for Underwater Tower Crane Foundation Construction Device and Construction Method Thereof. This invention was developed by Bai Yongliang, Huang Jianfu, Xie Yongchao, Ren Luxin, Shi Xiaowei, Liu Chenghong, Zhang Yutao, Song Lingmin, Sun Yong, Huang Yong, Jia Qibin, Ca..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received China Railway 19th Bureau Group Mining Investment patent application for Roadway Blasting Tunneling Device and Using Method Thereof. Shao Bin, Wang Lin and Jiang Meiyuan developed the invention.
The patent application number is CN202510428901 20250408...
Transportation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has published Niagara Bottling patent application for Automated Check-in of Trucks at Shipping and Receiving Facilities. The invention was developed by Hojabry Aubteen and Ramos Vittini Luis Alberto.
The patent application number is WO2025US35722 20250627. The patent..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Beijing Jiaotong University has submitted a patent application for Virtual Coupling Marshalling Self-discipline Control Method and System for Heavy-load Combined Train Based on Target Distance. This invention was developed by Wang Lide.
The patent application number is CN202510490075 20250418. The patent pub..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Guoneng Shuohuang Railway Development patent application for Rain and Snow Weather Alarm Prompting Device for Railway Track Circuit. This invention was developed by Du Yandong, Zheng Tao and Zhao Zhirong.
The patent application number is CN202510348876..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received Zhuzhou Times New Material Technology patent application for Outer Windshield System and Motor Train Unit. Wang Yulin, Luo Bin, Zhuang Zhengyu, Zou Minjia, Chen Gang, Ye Shenglong and Wu Chenwei developed the invention.
The patent application number is..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- CRRC Xi'an has filed a patent application for Double-car Fixed Marshalling Railway Tank Car Group and Marshalling Method Thereof. This invention was developed by Du Hao, Zhang Yinghua, Zou Shufeng, Wang Wentao, Zhang Yu, Liu Fang, Liu Shifang, Hao Wanchang, Lei Chaoxiang and Guo Shijie.
The patent applicatio..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Southwest Jiaotong University has sought patent for Driving Structure of Rack Rail Train Bogie. This invention was developed by Fang Xiuyang and Sun Shijie.
The patent application number is CN202510630746 20250516. The patent publication number is CN120207385 (A). International Patent Classification codes ar..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Jilin University patent application for Automatic Driving Takeover Method and System Based on Road Impedance in Intelligent Network Connection Environment. This invention was developed by Cao Yang, Zhao Jiawei and Jia Hongfei.
The patent application nu..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Railway Vehicle Automatic Driving Method and Device and Railway Vehicle. The invention was developed by Liu Han, Hou Chengbin, Wang Hao, Luo Maozhen and Shu Zhanyi.
The patent application number is CN20251035..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Saic Motor has sought patent for Vehicle Parking Starting Control Method, Related Device and Automobile. This invention was developed by Sui Yanfeng, Zong Wei, Ning Pucai, Qi Fangting and Fu Kangyu.
The patent application number is CN202311808655 20231226. The patent publication number is CN120207331 (A). In..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Huizhou Desay SV Automotive has submitted a patent application for Automatic Parking Longitudinal Decision-making Method, Device and Equipment, Medium and Vehicle. Zhang Zhengbo, Lai Tengyong, Lu Wei, Chen Qingye and Wang Dexiang developed the invention.
The patent application number is CN202510539827 202504..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Chang'an University has submitted a patent application for Collision Avoidance Method During Secondary Interaction of Automatic Driving Watering Cart and Roadside Static Driving-out Vehicle. This invention was developed by Wang Chang, Qu Sirou, Zhang Yali, Guo Yingshi, Fu Rui, Yuan Wei, Xin Qi and Li Bo.
The..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Salis Automotive has submitted a patent application for Convenient Parking Method, Computer Program Product, Equipment and Readable Storage Medium. Su Bo, Hu Xu and Tang Hui developed the invention.
The patent application number is CN202510580278 20250507. The patent publication number is CN120207317 (A). In..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Suzhou Zuobiaoxi Intelligent Technology has submitted a patent application for Electromagnet Control Mode for Parking Mechanism of Electromechanical Brake. This invention was developed by Liu Wen, Zhao Xiaojie, Jiang Rongqiang and Tang Yong.
The patent application number is CN202510293417 20250313. The paten..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Saic Motor has applied Chinese patent for Method and Device for Determining Clamping Stagnation of Electronic Parking Controller, Equipment and Medium. Yang Chong, Zhang Yaodan, Wang Dongcui and Cui Yuhang developed it.
The patent application number is CN202311806750 20231225. The patent publication number i..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Sinohydro Bureau 11 has submitted a patent application for Dump Truck Unloading Aggregate Separation Prevention Device and Method for Roller Compacted Concrete Construction. Xu Chenxu, Han Yongkang, Zhang Weidong, Qi Baili and Sun Yong developed the invention.
The patent application number is CN202510472803 ..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received XCMG Found Construction Machinery patent application for Extended-range Fracturing Pump Truck and Control Method. Su Wei, Sun Yu, Shi Yang, Dong Mei, Li Mingxing, Wang Long and Meng Xin developed the invention.
The patent application number is CN202510..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Jimei University has submitted a patent application for Auxiliary Cooling Device for Quickly Releasing Cold Energy of Dry Ice in Freezing and Refrigerating Truck. This invention was developed by Wang Qinfeng, Zhang Lele, Liu Xingxiang, Zhang Yun, Zhang Xiaoming and Zheng Jieqing.
The patent application numbe..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- China Railway 14 Bureau Group has sought patent for Bent Pipe Stagnant Discharge Treatment Device and Stagnant Discharge Treatment Method for Visual Slurry Shield Circulation System. This invention was developed by Wang Huawei, Sun Mingkai, Liu Sijin, Li Xue, Liu Peng and Wang Yunxiang.
The patent applicatio..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Dahao Municipal Construction has submitted a patent application for Aggregate Screening Device and Method for Road and Bridge Construction. This invention was developed by Chen Huowen, Shen Haozhu, Zhou Guibin, Chen Peng, Yang Weihao and Fang Chi.
The patent application number is CN202510713644 20250530. The..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Beijing University of Civil Engineering and Architecture and Beijing Jiaotong University have submitted a patent application for Urban Rail Transit Short-time Od Passenger Flow Prediction Method Based on Multi-task Learning. This invention was developed by Yang Jing, Xie Yuchen, Zhang Hongliang, Li Xinran and..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- China Railway City Development and Invest Group Co Ltd; China Railway No. 2 Group and Sichuan Highway Planning, Survey, Design and Research Institute have filed a patent application for Fabricated Anchor Cable Frame Beam Reinforced Slope Design Method and System, Equipment and Medium. This invention was deve..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- China Railway Science Res Institute Group Co Ltd and Northwest Res Inst Co Ltd Crec have submitted a patent application for Method and System for Calculating Safety Coefficient of Structural Surface Points for Rock Mass Stability Evaluation. This invention was developed by Wang Yinsheng, Wu Honggang, Yang Tao..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Guangzhou Engineering of China Railway Seventh Group and Xiangtan University have submitted a patent application for Construction Method for Fully-weathered Granite Residual Soil Slope Expanding and Digging. Xu Ke, Wei Fujun, Shi Jianxin, Wang Chaoyue, Tang Shenghua, Chen Bin, Shi Yujie and Yang Xian develope..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Zoomlion Heavy Industry Science and Technology has submitted a patent application for Pump Truck Stability Detection Method and Device, Pump Truck and Medium. Li Peng, Zhang Yisong, Liu Zhibin, Liao Junxi, Liang Zhao, Wan Liang and Liao Huan developed the invention.
The patent application number is CN2025102..
Transportation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has released The University of Texas patent application for Systems and Methods for Detecting Traffic Conflicts. This invention was developed by Li Pengfei.
The patent application number is WO2025US35958 20250630. The patent publication number is WO2026010884 (A1). I..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Southwest Jiaotong University has applied Chinese patent for High-speed Railway Bridge Service State Evaluation Method and System Based on Non-contact Visual Perception. Tian Yongding, Liu Yuhan, Cao Junbo and Zeng Cheng developed it.
The patent application number is CN202510198131 20250221. The patent publi..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published China Railway First Survey & Design Institute Group patent application for Method and System for Determining Function Recovery Curve of Railway Beam Bridge After Earthquake. The invention was developed by Kang Wei, Yin Weitao, Lu Hao, Zhao Canhui, Li X..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received Lindsay Transportation Solutions patent application for Vehicle-mounted Attenuator. Bang Nick, Anghileri Marco and Kronberg Daniel developed the invention.
The patent application number is WO2025US35350 20250626. The patent publication number is WO20260107..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has published Lindsay Transportation Solutions patent application for Vehicle-mounted Attenuator. The invention was developed by Bang Nick, Anghileri Marco and Kronberg Daniel.
The patent application number is WO2025US35347 20250626. The patent publication number is WO..
Transportation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has released Lindsay Transportation Solutions patent application for Vehicle-mounted Attenuator. This invention was developed by Bang Nick, Anghileri Marco and Kronberg Daniel.
The patent application number is WO2025US35345 20250626. The patent publication number is WO..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Proton Automotive Technology has filed a patent application for Self-weighing System and Method for Heavy Truck. This invention was developed by Yao Zhongkui, Chao Pengxiang, Zhu Yaping, Zhang Miao, Xiong Yujie and Pu Hu.
The patent application number is CN202510683775 20250526. The patent publication number..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- CRRC Xi'an has submitted a patent application for Liquid Level and Temperature Integrated Monitoring Device for Railway Tank Car. This invention was developed by Guo Shijie, Li Dian, Pei Lulu and Liang Qinyi.
The patent application number is CN202311809365 20231226. The patent publication number is CN1202131..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Method and System for Predicting Track of Vulnerable Road User Based on Motion Query Enhancement. The invention was developed by Yasumitsu, Shi Liushuai, Fu Zhen, Ye Ke, Zhou Sanping and Zheng Nanning.
..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received CRRC Nanjing Puzhen patent application for Total Air Quality Monitoring Device, System and Method for Railway Vehicle. Long Fei, Wang Leyu, Yuan Hao, Liu Yunfeng, Gu Haihao, Sun Dianxing and Yu Shiqiang developed the invention.
The patent application n..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Tangshan Baichuan Intelligent Machine has sought patent for Intelligent Metering Equipment of Railway Locomotive Instrument. This invention was developed by Liu Jingbo, Wang Yajun, Li Zhiwei, Zhang Chao, He Taqing, Luo Xin, Xiao Qi, Zhao Jie, Wang Junxie and Sun Yi.
The patent application number is CN2025106..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Casco Signal has applied Chinese patent for Security Examination Method and Device for Train Operation Control System Code. Liu Shachen, Fu Wenjia, Wei Qimeng, Li Siyuan, Ma Ruihong, Kong Lingzhen, Wang Wei and Zhu Tianmin developed it.
The patent application number is CN202510145775 20250210. The patent pub..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Anhui University of Science and Technology has applied Chinese patent for Machine Roadway Multi-source Disaster Monitoring System and Method Based on Fiber Grating Array. Chen Xiao, Qiao Yuntong, Zeng Anying, Zhao Rui, Ma Cong, Zhang Maojie, Zhao Guangming, Zhu Shikui, Zhu Lezhang, Huang Yuhan, Hu Bianyu, Liu..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Railway Siyuan Survey and Design Group has filed a patent application for Gas-water Curtain Partition Type Purification Smoke Control System and Method. This invention was developed by Chen Yuyuan, Chen Hui, Lv Lunfei, Lan Jie, Yu Yuanbo, Li Kuangyi, Lu Huawei, Shu Tong, Yan Qing, Li Zhenzhen and Wang H..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Yunnan Phosphate Chemical Group has filed a patent application for Temporary Roadway Supporting Structure Device and Construction Method Thereof. This invention was developed by Pang Jiantao, Wang Guangjin, Li Shujian, Wang Menglai, Li Ping, Zheng Yuelong, Liu Dianwen, Shen Peilun, Yuan Mingli, Luo Anrong, Ca..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Railway Shanghai Design Institute Group has submitted a patent application for Tunnel Inverted Arch Part Construction Method Adopting Prefabricated Ditch. This invention was developed by Feng Baocai, Shen Li, Tang Xiaoming, Zhou Junhai, Cao Yong, Hu Zhiming, Zhao Zhiguo and Ren Jiaxi.
The patent applic..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published China Railway 14th Bureau Group Fangqiao patent application for Tunnel Segment and Lining Adjustable Connecting Structure. The invention was developed by Jia Shengxu, Chen Jian, Zhao Liansheng, Bai Yifan, Guo Jie, Liu Xu, Liu Pengwei, Wang Shixing, Liu..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China University of Mining has sought patent for Partitioned Supporting Method for Roadway Roof in Water Erosion Environment. This invention was developed by Zhang Lei, Wang Xufeng, Fan Zhanglei, Zhang Dongsheng and Qian Chenlong.
The patent application number is CN202510375242 20250327. The patent publicati..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released China Railway 19th Bureau Group Mining Investment patent application for Hard Rock Roadway Tunneling Equipment and Method. This invention was developed by Shao Bin, Zhao Xin and Li Liuqiang.
The patent application number is CN202510696274 20250528. The..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Tongji University has filed a patent application for Safety Reinforcement Learning Control Method and Device for Maglev Train Suspension System and Medium. This invention was developed by Sun Yougang, Zhao Xiaoning, Given, Xu Junqi and Fang Luyang.
The patent application number is CN202510667687 20250523. Th..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released China Railway 19th Bureau Group patent application for Construction Method for Horizontally and Vertically Rotating Arch Rib Sections Through Cooperation of Cable Crane and Rail Flat Car. This invention was developed by Zhong Weihua, Gou Liqian, Xia You..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released China Railway Eryuan Engineering Group patent application for Sleeper Structure of Ballast Track Railway and Construction Method Thereof. This invention was developed by Dai Feng, Zhang Kejun, Lin Hongsong, Deng Junqiao, Gao Baisong, Yu Haowei, Qian Key..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Shanghai Rail Transit Maintenance Support patent application for Train Door Limit Switch Testing Device. The invention was developed by Lyu Liang, Wang Chongming, Zhang Yi, Pan Xiaoyu, Yin Hongquan, Guo Tiancheng, Ding Yaqi, Li Jibin, Kong Jialin, Liu ..
Transportation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has released CRRC Tangshan patent application for Fire Protection System for Rail Vehicle, and Rail Vehicle. This invention was developed by Zhang Libo, Fan Letian, Wang Dapeng, Hao Mingyuan, Liu Xiaoxia, Li Huaming and Dong Cheng.
The patent application number is WO20..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Baotou Iron and Steel Group has submitted a patent application for Detachable Crane Rail Connector and Using Method. This invention was developed by Wang Lianming, Jin Chunxiang, Wang Yumin, Wang Gang, Ren Lei, Ma Zhijun, Tian Chaojie, Yin Gang and Zhao Dexing.
The patent application number is CN202510277042..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Jiangsu Shenwang Group Wire Rope has filed a patent application for Ocean Engineering Crane Steel Wire Rope Machining Straightening Machine and Straightening Process. This invention was developed by Huang Weijie, Gou Guangrong and Jiang Guilin.
The patent application number is CN202510490349 20250418. The pa..
Transportation
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Siemens Mobility GmbH and Siemens Traction Gears GmbH have submitted a patent application for Running Gear Having a Support Arm, and Rail Vehicle Having Such Running Gear. This invention was developed by Bär Daniel, Höhl Gernot and Oehler Thomas.
The patent application number is WO2025EP65445 20250604. Th..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 13 -- China Railway Major Bridge Engineering Group, China Railway Bridge Science Res Inst Ltd and China Railway Bridge Research Tech Co Ltd have sought patent for Intelligent Ultrathin Multifunctional Support Monitoring Device and Assembling Method. This invention was developed by Wang Zhengxing, Chai Xiaopeng, Fe..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- The Fifth Engineering Co Ltd of China Railway Seventh Group has submitted a patent application for Aluminum-magnesium Metal Roof Asymmetric Structure and Mounting Method. This invention was developed by Li Henghui, Wang Haoliang, Guo Tianping, Wang Fangke, Zhao Ruiling, Li Peibo, Yao Wandi, Chen Chuxin, Yan Z..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Southwest Jiaotong University has filed a patent application for Finite Difference Travel Time Calculation Method Based on Cubic Spline Interpolation and Coarse Mesh Technology. This invention was developed by Chen Rui, Sun Hui, Zhang Jian, Xu Ruoge, Li Meng, Ren Hongyong, Wang Chenglang, Chen Gongmin and Tan..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Railway Shanghai Design Institute Group has sought patent for Tunnel Earthquake Advanced Prediction Mechanical Seismic Source Trolley. This invention was developed by Wang Guolin, Yuan Lei, Mo Xinxiong, Zhang Libing and Wang Qihe.
The patent application number is CN202510329495 20250320. The patent pub..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- The Fifth Engineering Co Ltd of China Railway Seventh Group has filed a patent application for Steel Structure and Construction Method. This invention was developed by Li Henghui, Wang Haoliang, Zhao Chao, Guo Tianping, Li Xuesong, Meng Fantao, Meng Ke, Xie Wanli, Li Yanlong, Wang Yiheng, Chen Lei, Xiong Xiao..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Railway First Survey & Design Institute Group has sought patent for Water Supply Valve Well Suitable for Pressure Flow Drainage. This invention was developed by Gong Yadong, Zhou Wenzhe, Lu Xun, Lu Peng, Hou Yuxuan, Liu Yijun, Chen Feng, Tian Jun, Yin Yanxiang and Zhang Bo.
The patent application numbe..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Taiyuan First Building & Engineering Group has submitted a patent application for Steel Latticed Column and Cross-shaped Steel Beam Combined Tower Crane Foundation and Construction Method Thereof. This invention was developed by Zhao Kai, Li Chaofeng, Chang Hao, Zhao Shuaimeng, Gao Long, Wang Sihui, He Xiaobi..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received China Railway 14th Bureau Group Fangqiao patent application for Prefabricated Permeable Pile Catchment Channel Beside Underground Foundation Pit and Construction Method of Prefabricated Permeable Pile Catchment Channel. Zhao Liansheng, Guo Jie, Wang Yul..
Transportation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Energy Engineering Group International Engineering has filed a patent application for Earthwork Balance and Transportation Path Intelligent Planning Method for Field Construction of Large-scale Photovoltaic Power Station. This invention was developed by Yuan Baoyi, Ji Dezheng, Liang Yong, Tan Faming, Ch..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received Tianjin Huajiang Composite Material patent application for Lightweight Secondary-processing-free Top Plate Flame-retardant Material for Passenger Car. Liu Haishuang and Yang Ling developed the invention.
The patent application number is CN202510470386 ..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Guoneng Shuohuang Railway Development patent application for Water Receiving Device and Electric Locomotive. This invention was developed by Xu Zhen, Yang Shengfang, Leng Jingtao, Zhang Deping and Ren Hu.
The patent application number is CN202510463063..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Anhui Heli has filed a patent application for Electric Pallet Truck Control System and Control Method. This invention was developed by Bai Yingchun, Luan Ying, Xu Jiaxiang, Li Lei and Yao Gang.
The patent application number is CN202510195601 20250221. The patent publication number is CN120208143 (A). Interna..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Zhongqing Changtai Changsha Intelligent Technology patent application for Roll Type Material Pallet Fork and Stacking Machine. The invention was developed by Zhu Yilong, He Yong, Lu Hailang, Yang Mingrui, Zhang Hao, Tang Zhenheng, Wei Guojie, Hu Nan, P..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Joinhand Construction Machinery has submitted a patent application for Rotary Tower Body for Tower Crane, Top Section and Tower Crane. Wen Chaohui, Zhou Bing, Moon Ho-il, Wang Yong, Zeng Dexue, Ning Zhengchao, Wu Yifan, Chen Hui and Ruan Jiawei developed the invention.
The patent application number is CN2025..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Rocket Force University of Engineering PLA has submitted a patent application for Bridge Crane Safety Anti-collision System and Method Based on Laser Radar. Cao Yupu, He Zhenxin, Wang Xin and Yu Chuanqiang developed the invention.
The patent application number is CN202510647624 20250520. The patent publicati..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Yongsheng Heavy Industry has submitted a patent application for Special Lifting Appliance for Lifting Boom of Large Crawler Crane. This invention was developed by Zhao Gaofeng, Li Cundui and Zhang Chengqun.
The patent application number is CN202510640507 20250519. The patent publication number is CN120208085..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received China Railway Jiujiang Bridge Engineering patent application for Roll-roll Shipping Equipment and Roll-roll Shipping Method. Wu Jin, Ren Huatao, Li Changgen, Cao Min, Xu Shaopeng, Chen Yi, Zhao Mengchun, Son Hyun, Huang Xinchun, Li Yongzhi, Li Jian, Li ..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received Shenzhen Phoenix Telecom patent application for Stacker Crane Operation Equipment. Cha Siliang developed the invention.
The patent application number is CN202510392010 20250331. The patent publication number is CN120207965 (A). International Patent Cla..
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