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Transportation
| Thu 28 May 2026
Beijing, May 28 -- Beijing Urban Construction Xinjie Track Traffic Eng Consulting Co Ltd has sought patent for Intelligent Shock Absorption and Noise Reduction Control Method for Rail Transit. This invention was developed by Sun Mengyuan, Liao Jun, Gao Lingzhi, Liu Yufeng and He Ruilan.
The patent application number is CN2025..
Transportation
| Thu 28 May 2026
Taipei, May 28 -- Green Ideas Technology Co Ltd has submitted a patent application for Parking Space Occupancy Sensing Device for Outputting a Judgment Result Only When the Moving Object Belongs to the Target Type Thereby Saving Power and Delaying the Time for Replacing a Battery of the Parking Space Occupancy Sensing Device. Th..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Beijing Institute of Radio Metrology and Measurement and Xinjiang Airport Group Co Ltd Urumqi Int Airport Branch patent application for Multi-modal Data-based Civil Aviation Passenger Security Check Information Management System. The invention was devel..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Tianjin Kaikaxi Commerce and Trade Co Ltd has filed a patent application for Non-contact Electrode Array Programming Disk and Toy Rail Car Control Method Based on Programming Disk. This invention was developed by Lu Kai.
The patent application number is CN202511750469 20251126. The patent publication number..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Qingdao Heyixun Information Tech Co Ltd has sought patent for Personalized Travel Route Dynamic Generation Method Fusing Aigc and Real-time Passenger Flow. This invention was developed by Lian Jie, Zhang Xiaomin, Zhao Jiaojiao and Liu Bing.
The patent application number is CN202511631968 20251110. The paten..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released China Railway 11th Bureau Group and China Railway 11th Bureau Group Electrical Eng Co Ltd patent application for Contact Network Abrasion Detection Equipment and Method. This invention was developed by Wang Ming, Xia Shang, Wang Yuwei, Wang Ting, Cheng C..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published China Railway 22nd Bureau Group and Southwest Jiaotong University patent application for Shield Segment Rust Expansion Crack Intelligent Monitoring Method and System. The invention was developed by Liu Ziming, Zhang Zhiqiang, Guo Jianbo, Zhang Kangjian,..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Hubei Suowei Tech Co Ltd has submitted a patent application for Dam Elevator Shaft Dehumidification System and Method. Jin Xin and Feng Jiashun developed the invention.
The patent application number is CN202511764918 20251127. The patent publication number is CN121430108 (A). International Patent Classifica..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Inner Mongolia Zhongtielanxing Environmental Prot Cleaning Co Ltd has submitted a patent application for Preparation Method of Bogie Cleaning Agent. Zhang Lingyan and Zhang Ping developed the invention.
The patent application number is CN202511606451 20251105. The patent publication number is CN121431148 (A..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Li Niancheng patent application for Pile Foundation Sampling Device for Road and Bridge Construction. This invention was developed by Li Niancheng.
The patent application number is CN202511602219 20251104. The patent publication number is CN121431132 ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Guoneng Shuohuang Railway Development and East China jiaoTong University patent application for Method for Monitoring Unstability of Train Coupler and Failure of Buffer. This invention was developed by Leng Jingtao, Xiao Qian, Cheng Dong, Jiang Zhentian,..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Xia Jie has submitted a patent application for Secondary Lining Trolley for Continuous Operation of Extremely Thick Plane Top Arch. Xia Jie, He Mengli, Fan Zhongjing, Zhang Jiangtao, Liu Tao and Chen Haibo developed the invention.
The patent application number is CN202511865155 20251211. The patent publicat..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Chengdu Tianwei Hengchuang Intelligent Tech Co Ltd has submitted a patent application for Tunnel Lining Trolley Grouting Hole Device Capable of Rotationally Avoiding Obstacles. Li Junhui and Pu Yizhi developed the invention.
The patent application number is CN202511703940 20251119. The patent publication nu..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China University of Mining has filed a patent application for Inclined Shaft Freezing Long-distance Full-closed-loop Hydraulic Formwork Trolley Lining Method. This invention was developed by Qian Deyu, Xie Changjiang and Zhang Minyuan.
The patent application number is CN202511574932 20251031. The patent pub..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released South Engineering Corporation of CR20G and China Railway 20 Bureau Group patent application for Inert Slurry Auxiliary Shield Method and Shield Machine for Composite Limestone Stratum. This invention was developed by Liu Weilong, Song Pengjie, Du Wanqian..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Chongqing Rail Transit Design and Research Institute has submitted a patent application for Tunnel Structure Comprising Wall-embedded Cover Arch. Zou Guangjiong, Peng Hui, Zhou Jie, Yi Yi, Cheng Zhiyin, Mei Lesheng, Wang Xianxing, Hu Qian, Ding Qile, Huang Yaling, Bai Hanshi and Liu Qiao developed the inventio..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Haizhuojin Tech Shanghai Co Ltd has submitted a patent application for Solid Hydrogen Storage and Transportation Mobile Skid-mounted Hydrogen Refueling Station for Hydrogenation of High-pressure Hydrogen Energy Equipment and Working Method of Mobile Skid-mounted Hydrogen Refueling Station. This invention was d..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Dongfeng Yuexiang Technology Co Ltd has applied Chinese patent for Unmanned Container Truck Hydraulic System Oil Leakage Detection Method and System and Storage Medium. Gao Yang, Peng Changchang, Miao Lei, Yan Jun, Kuang Yong and Li Anshun developed it.
The patent application number is CN202511483810 202510..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Chengdu Xuandao New Energy Tech Co Ltd patent application for Underwater Counter-rotating Type Helical Blade Multiphase Mixed Transportation Booster Pump. This invention was developed by Shi Wenbiao, Shi Guangtai, Shao Ruifeng and Sun Dianxin.
The pat..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Eng Inspection and Experiment Co Ltd Of China Railway No. 9 Group patent application for Tunnel Lining Detection Ground Penetrating Radar Antenna Support Capable of Being Automatically Adjusted. The invention was developed by Zhang Lei, Sun Yansheng, Wa..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Shenyang Railway Signal and Crsc Xi'an Rail Transp Industry Group Co Ltd has sought patent for Electronic Barcode Management System and Method of Railway Electronic Product. This invention was developed by Li Hengtai, Li Xiaodong, Xia Wenyi and Deng Bozhi.
The patent application number is CN202511648979 202..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Information Tech Institute Of China Railway Zhengzhou Group Co Ltd has sought patent for Statistical Data Assembly Method Based on Data and Report Structure Decoupling. This invention was developed by Tian Meng, Jiao Yisha, Qi Chenhong, Zhao Hongtao, Ba Yixin, Li Quanzhen, Ma Dixuan, Liu Yuwei, Liu Chunmao and..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Shenzhen Tianshuang Tech Co Ltd patent application for Driver State Monitoring Method and Monitoring System Based on Forklift. The invention was developed by Tang Zhonglin, Wei Sai and Wang Lulu.
The patent application number is CN202511602987 202511..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Nankai University and Tianjin Guangtong Information Technology Engineering patent application for Method and System for Judging Emotion of Passenger in Passenger Vehicle Based on Video Monitoring. The invention was developed by Xu Jing, Liang Tianyu, Xu..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- Hu You Zhong has filed a patent application for Semi-submersible Fish Pond Construction Method and Construction Structure Thereof Capable of Facilitating the Transportation of Fish, Shrimps, Crabs, and Other Aquatic Products to a Freight Vehicle and the Feeding Operations. This invention was developed by Hu Yin..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Haian Juren New Material Tech Co Ltd patent application for High-temperature Protection Type Elevator Traveling Cable. The invention was developed by Cao Wenyin, Cao Wenji and Cao Yang.
The patent application number is CN202511932583 20251219. The pa..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received China Railway First Survey & Design Institute Group and China Railway Construction Corp Ltd patent application for Railway Engineering Geological Survey Database Online Collaboration Tool and Equipment. Dai Junhao, Zhou Fujun, Wang Dong, Bai Qing, He Zhi..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- Techford Eng Solutions Corp has submitted a patent application for Double-sided Flat Fastening Nail Feeding Method for Ensuring Precise Transportation and Positioning of Pulling Caps and Nail Caps, Preventing Jamming and Promoting Energy Efficiency and Carbon Reduction. This invention was developed by You Cheng..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Soeasy Xiamen Tech Co Ltd patent application for Distributed Energy Intelligent Matching Method for Heavy Truck Charging Load Scheduling. This invention was developed by Zheng Huikang and Zhan Hongjian.
The patent application number is CN20261000195 2..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released China Railway Major Bridge Engineering Group and The 8th Eng Co Ltd China Railway Major Bridge Eng Group patent application for Construction Method and System for Erecting Steel Box Girder of Cable-stayed Bridge. This invention was developed by Hu Weidon..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Jiangsu Shengruida Tech Co Ltd patent application for Motor for Railway Switch Machine and Use Method Thereof. This invention was developed by Xu Yueyun and Ju Hyun-woo.
The patent application number is CN202510455199 20250411. The patent publication ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published China Railway 20 Bureau Group and China Railway Jianke Testing Co Ltd patent application for Microgrid System for Construction Site Laboratory and Power Regulation and Control Method. The invention was developed by Zhang Yonggang, Mao Siyi, Yao Xin, Liu..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Shijiazhuang Lingtong Highway Eng Maintenance Co Ltd patent application for Intelligent Decision Analysis System for Road Maintenance. This invention was developed by Liu Yubin, Zhang Litao, Wu Fugang, Wu Hongjiang and Lei Zhenzhong.
The patent applic..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Guangzhou Ribobio Co Ltd has submitted a patent application for Cancer Gene Network Diagram Construction Method, Device and Equipment Based on Crawler Technology. Zhang Biliang, Adams J Overly and Cheng Nan developed the invention.
The patent application number is CN202510975164 20250715. The patent publica..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Overseas Eng Branch Of China Railway No. 5 Eng Group Co Ltd has filed a patent application for Bim-based Terminal Electromechanical Pipeline Conflict Detection and Optimization System. This invention was developed by Zhou Jian, Liu Zijing, Xiong Bowen, Li Ying and Kang Lei.
The patent application number is ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Tianjin Port Coke Terminal Co Ltd and Tumen Optical Tech Tianjin Co Ltd patent application for Port Crane Energy Feedback Method and System. The invention was developed by Liu Jianguo, Tian Shen, Wang Yu, Zhang Li, Liu Qi, Li Xinghua and Ji Fuqiang.
..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released China Railway Bridge & Tunnel Tech Co Ltd patent application for Method for Predicting Sinking Posture of Open Caisson. This invention was developed by Shi Hongjuan, Jiang Fan, Zheng Shuang, Lu Bin, Liu Huhu, Xu An, Xi Peipei and Feng Guoying.
The pat..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published China Railway Heavy Mach Co Ltd patent application for Curved Rib Installation Device and Installation Method. The invention was developed by Li Xi, Yan Chengxia, Yin Manjiao, Chen Huazi, Li Bo, Shen Dengbing, Xu Xin, Sun Lianjia, Li Tan, Quan Shunhong,..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Shanghai Municipal Transport Design Institute patent application for Composite Beam System. The invention was developed by Zhang Hongjin, Zhou Xu, Ye Haiqiang, Zhang Zongyi, Luan Xuguang and Chen Rui.
The patent application number is CN202511921809 2..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Hefei Shuoze Tech Co Ltd has submitted a patent application for Pavement Flatness Detection Device for Road and Bridge Construction. This invention was developed by Tong Xiu, Gu Xiaoqing, Wu Luzhong, Huang Ting, Zhou Wei, Tu Shuaibing, Jia Defeng and Zhang Zhike.
The patent application number is CN202511621..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received Wuhan University of Science and Technology and Wuhan Construction Engineering patent application for Variable-pitch Road Surface Layer Construction Robot and Construction Method. Shen Yuquan, Wang Shuai, Wu Rui, Lu Tong, Li Wenxiang, Huang Jin, Zhang Jia..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Sichuan Dongbo Rail Tech Co Ltd has submitted a patent application for Low-temperature-impact-resistant High-strength Bolt for High-cold Railway and Heat Treatment Method Thereof. Qiu Tian, Xiao Yuanjun, Fan Wei, Chen Deqiang and Yan Bei developed the invention.
The patent application number is CN2025118670..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published China Railway Sixth Group and Traffic Eng Branch Of China Railway Sixth Group Co Ltd patent application for Nondestructive Testing Method for Tunnel Lining Defects. The invention was developed by Jia Guangwu, Liu Jie, Wu Kejia, Kang Jiannan, Wang Jialia..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Taizhou City Luqiao Distr Feilonghu Ecological Area Construction Development Center patent application for Municipal Road Intelligent Construction and Collaborative Management Method Based on Digital Twinning. The invention was developed by Lu Liang.
..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Shanghai Yimai Information Tech Co Ltd has applied Chinese patent for Electronic Waybill Submission System and Method Applied to Dangerous Cargo Road Transportation. Li Shanyong, Cai Zuozhang and Zhang Yan developed it.
The patent application number is CN202511991645 20251226. The patent publication number ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received China Railway Design Corporation and China Railway Shanghai Group Co Ltd patent application for Adaptive Node Optimization Track Fine Adjustment Method Based on B Spline Curve. Huang Weili, Wu Wenguang, Qi Chunyu, Huang Xing, Wu Yongfeng, Yang Xudong, Qi..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Taizhou City Luqiao Distr Feilonghu Ecological Area Construction Development Center has submitted a patent application for Municipal Road Lighting Operation Supervision System Based on Data Analysis. This invention was developed by Lu Liang.
The patent application number is CN202511590239 20251103. The pate..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway Shisiju Group The Electrification Eng Co Ltd has submitted a patent application for Railway Station Building Passenger Flow Congestion Pre-judgment and Collaborative Dispersion Method and System. This invention was developed by Wang Chenglong, Zhang Jiawang, Wang Tao, Zhang Pengpeng, Tian Xiaopen..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published China MCC17 Group and National Dong Hwa University patent application for Multi-source Fusion Data-based Urban Industrial Pollution Site Grading Management and Control Method. The invention was developed by Cheng Anchun, Sun Wenjing, Huang Jinkun, Kim I..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Jingzhou Zichen Communication Tech Co Ltd has submitted a patent application for Intelligent Dispatching System and Method for Mining Monorail Crane. This invention was developed by Gong Wenqing, Hong Yao, Dong Jiangang, Chen Zhikuan, Qiao Lei, Liu Jing and Li Min.
The patent application number is CN2025116..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Zhejiang Baoxin Tech Co Ltd has submitted a patent application for Method for Dynamically Monitoring and Automatically Processing Abnormity of Entrance and Exit of Parking Lot. This invention was developed by Xie Tangmao.
The patent application number is CN202511401283 20250928. The patent publication numbe..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Guangzhou Ruyue Data Tech Co Ltd has applied Chinese patent for Cruising Taxi Dynamic Transport Capacity Scheduling Method and System Based on Space-time Network. Lu Jiabao, Gao Haomin, Mak Chi Hang, Jiang Wenjun, Liu Mingyuan, Li Xunming and Luo Wangbao developed it.
The patent application number is CN2025..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Shandong Oukeman Machinery Equipment Co Ltd has applied Chinese patent for Remote Controller of Hydraulic Crawler. Liang Ningning and Zhang Benpeng developed it.
The patent application number is CN202511335104 20250918. The patent publication number is CN121438542 (A). International Patent Classification co..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Chongqing Tongyan Yixing Tech Co Ltd has sought patent for Multi-modal and Dynamic Adjustment Integrated AI Travel Recommendation Customization System and Method. This invention was developed by Wang Zheyi, Xiong Furong, Huang Wenjun, Cao Zhongyu and Peng Hengyu.
The patent application number is CN202511414..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Foshan Metro Group Co Ltd has filed a patent application for Automatic Ticket Checker Control Method and System Based on Passenger Flow Volume and Automatic Ticket Checker. This invention was developed by Gong Xuelong, Zheng Chuangjin, Liu Junbin, Zhong Luxi, Wang Haochu, Shu Yaosong, Liu Honghai and Fan Ziwei..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Tianjin Colouroad Coating & Chemicals Co Ltd has submitted a patent application for Waterborne Epoxy Finish Paint for Roller Painting Construction of Crane and Preparation Method of Waterborne Epoxy Finish Paint. This invention was developed by Yang Lei, Ji Xuewei, Zhang Jianfu, Zhang Zhan and Shi Wenbo.
Th..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- The First Eng Co Ltd Of China Railway 16th Construction Bureau Group has applied Chinese patent for Tunnel Gas Concentration Intelligent Prediction System and Method Based on Deep Learning. Lu Yonglong, Han Lijun, Sun Dengfeng, Wan Benkai, Wei Xiaobo, Kong Dekang, He Zhongjun and Feng Shilai developed it.
T..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- Wonder Automation Co Ltd has submitted a patent application for Clamping Jaw of Overhead Crane Characterized by Using a Simple Structure and a Small Number of Sensors to Complete the Clamping Magazine and the Magazine Identifying Action, Thereby Achieving the Purpose of Stable Clamping, Magazine Identification ..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- China Railway Design Corporation has filed a patent application for FFT (fast Fourier Transform)-based Cascaded Long-short-term Neural Network Rainfall Prediction Method and System. This invention was developed by Zhang Yunlong, Hu Jinmin, He Yilei, Yang Seung-oh, Liang Yong, Zhang Guanjun, Hong Jianghua, Xu L..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- Mont Invest 30 As has submitted a patent application for Pedally Propelled Vehicle Drive Train and Pedally Propelled Vehicle Comprising the Same. This invention was developed by Ljosne Knut Tore.
The patent application number is TW20240130813 20240816. The patent publication number is TW202513405 (A). Intern..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Beijing Jiaotong University patent application for Low-altitude Traffic Operation Control Method and System Based on Moving Block. The invention was developed by Yoo Ji-seok, Wang Wenshuai, Lee Sung-jin and Sun Lujing.
The patent application number i..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- NSK has applied Taiwan patent for Drive Wheel and Cart. Fujioka Ko developed it.
The patent application number is TW20240121798 20240613. The patent publication number is TW202513380 (A). International Patent Classification codes are B62B3/00, B62D9/00, F16H1/06, F16H1/12, F16H48/00 and B62D7/00. Cooperative..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Shanxi Transp Safety Emergency Guarantee Technology Center Co Ltd patent application for Intelligent Anti-collision Early Warning Device for Road Curve. The invention was developed by Jia Rongrong, Dou Ruijie, Liang Chao, Ren Wanli, Li Jinshan and Rong ..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- NSK has submitted a patent application for Drive Wheel and Cart. This invention was developed by Fujioka Ko.
The patent application number is TW20240121809 20240613. The patent publication number is TW202513373 (A). International Patent Classification codes are B62B3/00, B62D7/14, F16H1/06 and F16H1/16. Coop..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Xiamen Road And Bridge Information Co Ltd has submitted a patent application for Miniature Vehicle Parking Distribution Method and System Based on Parking Space Reconstruction. Wu Binjun, Lin Xiuzong, Wei Cong and Wu Fusen developed the invention.
The patent application number is CN202511986892 20251226. Th..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Guizhou Jiaotong Vocational Univ patent application for Safety Situation Identification and Early Warning System and Method for Urban Road Traffic. This invention was developed by Peng Tao, Zhao Lei, Wang Meng and Mu Yong.
The patent application numbe..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Guizhou Jiaotong Vocational Univ has applied Chinese patent for Smart Urban Road Traffic Potential Safety Hazard Road Section Discrimination System and Method. Peng Tao, Zhao Lei, Wang Meng and Mu Yong developed it.
The patent application number is CN20251218976 20251230. The patent publication number is CN..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Shouxin Tonglian Beijing Data Tech Co Ltd has submitted a patent application for Block Chain and Ai-based Dynamic Evaluation and Supervision System for Travel Credit. This invention was developed by Li Shibing, Ren Hao, Zheng Da, Yang Chao and Zhao Xinfeng.
The patent application number is CN202511322404 20..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Zhongke Smart Parking Tech Guangzhou Co Ltd patent application for Smart City Parking Scheduling Method and System. The invention was developed by Gong Wei, Wang Yaoquan, Deng Chongjia and Huang Shiqi.
The patent application number is CN202511603532 ..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received China Faw Group and Faw Beijing Software Technology Co Ltd patent application for Method and System for Searching Parking Space. Xu Xiaojian, Yang Xuan, Zhou Minghao, Xu Shengqi, Wang Zhenghui, Wang Zixing, Feng Shuang, Che Ligeer and Guo Wenqi developed..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Jiangsu Nanjing Rongxiang Software Dev Co Ltd has filed a patent application for Auxiliary Parking Early Warning System and Parking Method. This invention was developed by Wu Hongrong.
The patent application number is CN202311344888 20231017. The patent publication number is CN121438610 (A). International P..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Nanning Expressway Operation Branch Of Guangxi New Development Transp Group Co Ltd has filed a patent application for Overspeed Prompting Device for Diversion and Turning of Construction Road Section. This invention was developed by Liu Yuanquan.
The patent application number is CN202511786593 20251201. The..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Shaanxi Jianhui Road Survey and Design Co Ltd has submitted a patent application for Low-vision Dangerous Road Section Intelligent Early Warning Method and Device Based on Multi-radar Perception. Yang Hui, Zhang Jinran, Zheng Xiaoyang, Li Dong, Xie Jin and Wang Shengpei developed the invention.
The patent a..
Transportation
| Wed 27 May 2026
Taipei, May 28 -- Taiwan Patent Office has released Mintron Energy Corp patent application for Distributed Mobile Vehicle Battery Replacement System, Method and Battery Pack with Built-in Refrigerant Chamber Including a Movable Storage Cabinet, a Towing and Transporting Vehicle and a Trailer Used for a Battery Swap Station. This..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Li Jiankang has filed a patent application for Intelligent Road Marking Early Warning System.
The patent application number is CN202511592561 20251103. The patent publication number is CN121438601 (A). International Patent Classification codes are E01F9/608, G08G1/01, G08G1/09 and G08G1/095.
According ..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received CCCC-Shec Dong Meng Engineering patent application for Vehicle Traffic System and Method in Multi-tunnel Face Construction Tunnel Based on Trackless Transportation. Zhang Binbin, Mao Jinbo, Li Yalong and Chen Shuo developed the invention.
The patent a..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- CRRC Changchun Railway Vehicles and Southwest Jiaotong University have applied Chinese patent for High-speed Train Grounding Carbon Brush Arc Monitoring System and Method Based on Optical Fiber Detection. Ha Dalei, Chen Tianyu, Liu Zhengwei, Zhan Zijian, Li Hui and Xiao Song developed it.
The patent applica..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Academy Railway Sciences and China Railway Test & Certification Center Ltd have sought patent for Contact Network Electric Connecting Line Vibration Fatigue Test Device. This invention was developed by Pan Like, Yu Qun, Chen Liming, Zhou Xuxuan, Xing Tong, Zhang Haibo, Xu Chao, Yuan Yuan, Yang Caizhi, Xu..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Nat Offshore Oil Corp and Beijing Res Center Cnooc China Co Ltd have applied Chinese patent for Reduced-order Design Method of Multi-stage Counter-rotating Axial Flow Compressor Suitable for Gas-liquid Two-phase Mixed Transportation. An Weizheng, Chen Fuqiang, Hou Guangxin, Wang Weimin, Ma Qiang, Xi Yuan..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Anhui University of Science and Technology and China MCC17 Group have sought patent for Tunnel Reinforcing Device Convenient to Splice and Reinforcing Method. This invention was developed by Shi Xin, Huang Jinkun, Feng Shouzhong, Wang Bin, Kim In-jae, Li Taihong and Cheng Anchun.
The patent application numb..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway 14th Bureau Group 4th Engineering and China Railway 14 Bureau Group have submitted a patent application for Waterproof Board Construction Trolley and Construction Method. Liang Long, Wang Jian, Dou Hechao, Sun Weiliang, Zhou Yuelong, Xing Gaochong, Zhang Fengchun, Hou Jian, Jiang Wei, Mou Junhua,..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway Tunnel Group and China Railway Tunnel Group Shanghai Special High Tech Co Ltd have submitted a patent application for Shallow-buried Stratum Tunnel Directional Drainage and Replacement Control Device and Grouting Method. This invention was developed by Zhong Yupei, Gao Guangyi, Ni Hanjie, Wang We..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway 20 Bureau Group and China Railway Jianke Testing Co Ltd have submitted a patent application for Distributed Compressed Air Energy Storage System Based on Abandoned Mine and Control Method. This invention was developed by Zhang Yonggang, Cai He, Zhou Bo, Kabu Sakae, Xie Jiangsheng, Zhong Weiling, ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Jiangsu Tingshan Wenlv Tech Group Co Ltd and Yancheng Institute of Technology have filed a patent application for Internet-based Travel Advertisement Pushing Method. This invention was developed by Chen Yuanyuan, Xu Sen, Han Jingyi, Tao Xin, Xi Hualong, Xu Xiufang, Guo Naixuan, Bian Xuesheng, Yao Shanliang, Wa..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway Communications Invest Group Co Ltd and China Railway Changjiang Transport Design Group have submitted a patent application for Live-action Three-dimensional Model-based Land Acquisition Demolition Cost Rapid Evaluation Method. This invention was developed by Li Yunfeng, Zhou Xuening, Gao Zixian, ..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China MCC17 Group and National Dong Hwa University have filed a patent application for Early Warning Grade Evaluation Method Based on Urban Pollution Industrial Site. This invention was developed by Cheng Anchun, Huang Jinkun, Sun Wenjing, Kim In-jae, Lu Xixin, Zhao Guohui, Nan Bo, Wang Jia, Li Daiwei, Fan Xud..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- China Railway 14th Bureau Group 3rd Engineering and China Railway 14 Bureau Group have submitted a patent application for Bridge Latticed Column Structure Bearing Capacity State Monitoring Method. Gao Shuojie, Meng Xiangqian, Yan Weigui, Hu Yichong, Du Yiling, Gao Zhongtao, Li Chao, Wang Hongjiang, Li Fuyuan, ..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- China Railway 19th Bureau Group and China Railway 19th Bureau Group Third Engineering have submitted a patent application for Construction Method and System of Tunnel-slope System State Information Association Mutual Feedback Model. This invention was developed by Liu Bin, Wu Chen, Kou Haijun, Zhao Honggang, W..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Geely Holding Group and Geely Automobile Research Institute (Ningbo) have sought patent for Method, Device and Equipment for Predicting Travel Time of User. This invention was developed by Li Renjie, Zhao Xian and Zhang Chao.
The patent application number is CN202511542930 20251027. The patent publication n..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- The Qingdao Engineering of China Railway Tenth Group and China Railway No. 10 Engineering Group have submitted a patent application for Vertical Shaft Construction Safety Monitoring System Suitable for Complex Geological Conditions. This invention was developed by Zheng Yuansong, Fang Yue, Cao Weibin, Wu Yanro..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- China Academy Railway Sciences and Beijing Jingwei Information Technology Co Ltd have submitted a patent application for Perimeter Intrusion Monitoring Method and System for Tunnel Portal High-speed Rail Line. This invention was developed by Chu Wenjun, Li Wentao, Wang Rui, Ma Zhen, Zhang Wanpeng, Fu Huijin, Y..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- Beijing Hualian Electric Power Eng Consulting Co Ltd and Engineering Man Branch Of State Grid Jibei Electric Power Company Limited have submitted a patent application for Unmanned Area Road Identification Method and System Based on Convolutional Neural Network. This invention was developed by Duan Chunming, Wu..
Transportation
| Wed 27 May 2026
Beijing, May 28 -- China Railway Urban Construction Group and Hebei University have filed a patent application for Vision-based Steel Structure Positioning and Grabbing Method. This invention was developed by Pan Jie, Yin Wang, Du Ke, Wu Jiuxiang, Mo Hailuo, Huang Kecheng, Liu Yongchao, Xu Li, Xu Huolin, Liang Zongjin, Song Weim..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- China Railway 19th Bureau Group Sixth Engineering and China Railway 19th Bureau Group have submitted a patent application for Rapid Tunneling Construction Method for Strong-expansion Soft Rock Shallow-buried Tunnel. This invention was developed by Li Yixian, Liang Yong, Liu Zhimin, Gao Xiaonan, Tian Xuezhi, Zh..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Tiandi Science & Technology and Shanxi Huayang Group New Energy have sought patent for Method for Arranging Roadway in Coal Seam Island Coal Pillar. This invention was developed by Cheng Peng, Liu Jianfeng, Zhang Yadong, Shi Zhiyuan, Fan Junping, Li Changru, Niu Dong and Zhang Jing.
The patent application n..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Hunan University of Science and Technology and China Railway Wuju Group First Engineering have submitted a patent application for Method for Realizing Incremental Launching Construction of General Beam Distribution Prestressed Concrete Continuous Bridge. Zou Zhongquan, Wang Jieyu, Wang Jianqun, Xiao Yi, Liu Mi..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Guangdong Jiaoke Tech Research And Development Co Ltd and Guangdong Hualu Transportation Technology have submitted a patent application for Core-shell Structure Reflective Microbead for Road Marking Coating and Preparation Method of Core-shell Structure Reflective Microbead. Wang Zhen, Xiao Feng, Deng Xinghe, ..
Transportation
| Thu 28 May 2026
Taipei, May 28 -- Luxshare Precision Industry has applied Taiwan patent for Determining Method, Apparatus, Device and Medium for Road Section Information. Wang Guan-hsiung and Chen Wei-hsin developed it.
The patent application number is TW20230142439 20231103. The patent publication number is TW202512127 (A). International Pate..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- Neijiang Normal University has applied Chinese patent for Acceleration Railway Precision Conductor Construction Method Capable of Increasing Virtual Control Points. Yan Guangfeng, Chen Yunfeng, Liu Chunyan, Chen Qiuxu, Zhang Yu, Wang Peng and Lei Yuchan developed it.
The patent application number is CN2024106..
Transportation
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released China Railway Engineering Equipment Group Technology Services patent application for Shield Tail Gap Dynamic Measurement Device and Method Based on Laser Radar and Vision Assistance. This invention was developed by Wei Yunbao, Sun Hao, Wang Xiaohao, Fan ..
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