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Transportation
| Wed 13 May 2026
Beijing, May 14 -- Shenzhen Zhuoyu Technology has submitted a patent application for Traffic Signal Lamp Detection and Identification Method and Related Device. This invention was developed by Lu Yongchen.
The patent application number is CN202511578143 20251030. The patent publication number is CN121305525 (A). International..
Transportation
| Wed 13 May 2026
Geneva, May 13 -- Stellantis Auto SAS, Centre National De La Recherche Scient, Conservatoire Nat Des Arts et Metiers, Ecole Nat Superieure Darts et Metiers and University Daix Marseille have submitted a patent application for Bistable Equipment for a Passenger Compartment. This invention was developed by Megret Keliane, Monnoyer..
Transportation
| Tue 12 May 2026
Geneva, May 13 -- Im Yong Tae, Im Seung Hwan and Im Chae Yeon have submitted a patent application for Automatic Locking Crane Hook.
The patent application number is WO2025KR17410 20251029. The patent publication number is WO2026095599 (A1). International Patent Classification codes are B66C1/36 and F16B45/02.
An abstract..
Transportation
| Tue 12 May 2026
Geneva, May 13 -- NEC Corp and East Japan Railway Co have submitted a patent application for Information Processing Device, Information Processing Method, and Recording Medium. This invention was developed by Owada Takahiro, Kawanobe Kei, Watanabe Masahiro, Yokoyama Masafumi, Kikuchi Masatoshi, Ueno Atsushi and Nagauchi Daisuke...
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway No. 3 Engineering Group, No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group and Northeastern University have submitted a patent application for Underground Tunnel Information Early Warning System and Digital Coding Type Power Saving Method Thereof. This invention was developed by X..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Guangdong Construction Co Ltd of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have applied Chinese patent for Independent Working Well Large-diameter Double Shield Tunneling Machine Crane Assembling Method. Dong Jianshu, Li Zihua, Shang Bin, Miao Yongjun, Huang Yingzhou, Chen ..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway 11th Bureau Group and The 1st Eng Ltd of China Railway 11th Bureau Group have filed a patent application for Directional Flow Guide Spray Head for High-toughness Fiber Concrete. This invention was developed by Sun Haolin, Cheng Kang, Mei Can, Wang Yuwei, Chang Jianchao, Zhu Jianmin and Chen Qisen..
Transportation
| Tue 12 May 2026
Geneva, May 13 -- Qualcomm Incorporated, Yu Jinbo, Qiu Chunyan and Jiang John have submitted a patent application for Autonomous Emergency Steering Considering Road Information.
The patent application number is WO2024CN127983 20241029. The patent publication number is WO2026090825 (A1). International Patent Classification cod..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway 14 Bureau Group, Shenzhen Municipal Design & Research Institute and Shenzhen Metro Eng Consulting Co Ltd have applied Chinese patent for Reverse Concrete Filled Steel Tube Beam Column Connecting Joint Structure and Construction Method. Xiao Longyuan, Chen Shijie, Su Baozhu, Cui Jianbo, Xie Yuyang..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Urban Rail Transit Engineering of China Railway First Group and China Railway First Group have filed a patent application for Assembly Type Subway Station Prefabricated Part Installation and Construction Method. This invention was developed by Sun Yanpan, Zhang Dayang, Yan Fang, Yuan Zhe, Yang Youwei, Ma Zongb..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences and Hebei Tieke Yichen New Material Tech Co Ltd have submitted a patent application for Polyurethane Elastic Backing Plate for Railway and Preparation Method of Polyurethane Elastic Backing Plate. Xu Donghua, Dong Quanxiao, Luan Shifang, Cui..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu New Yangzi Shipbuilding and Yancheng Technician College Jiangsu Province have filed a patent application for Block Assembling and Carrying Method of Container Ship Cargo Hold Area. This invention was developed by Yu Yonghua, Tong Jiang, Cao Jianbing, Gu Pengcheng, Zheng Bin, Liu Qian and Zhu Wei.
Th..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu New Yangzi Shipbuilding and Yancheng Technician College Jiangsu Province have submitted a patent application for System Segmentation Division and Total Assembly Carrying Method for Cargo Hold Area of Container Ship. Tong Jiang, Wu Wei, Liu Yu, Liu Zhaohui, Zhu Wei and Yu Yonghua developed the invention..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway Guangzhou Invest Development Co Ltd and China Railway No. 10 Engineering Group have submitted a patent application for Modular Adjustable Template Device for Segmental Beam. This invention was developed by Tang Weiwei, Yao Jintao, Sun Bin, Liu Meiming, Zhang Han, Zhang Zhijun, Yang Wu, Yang Rundo..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway 20 Bureau Group and No. 4 Engineering of (CR20G) have sought patent for Tunnel Lining Trolley. This invention was developed by Yang Jie, Liu Wubo, Zhang Shuai, Hou Longjiang, Yang Xu and Li Yajun.
The patent application number is CN202511560305 20251029. The patent publication number is CN1212..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Hengyang Highway And Bridge Construction Co Ltd, Xiangtan University, Yueyang Road and Bridge Group Co Ltd, The Third Engineering of The CCCC Third Highway Engineering and China Railway Guizhou Engineering have filed a patent application for Traffic Tunnel Structure Passing Through Water-rich Karst Cave and Co..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway Tunnel Group, State Key Laboratory Shield Machine & Boring Technology, China Railway Tunnel Group Shanghai Special High Tech Co Ltd and China Railway Tunnel Stock have submitted a patent application for Spinning Type Asymmetric Water Jet Slotting Device for Gas Tunnel and Using Method of Spinning..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- CCTEG Xi'an Mining Engineering Tech Co Ltd, Shanxi Qinxin Coal Ind Co Ltd, Tongmei Datang Tashan Coal Mine Co Ltd and Jiaozuo Ancheng Hydrogeological Eng Co Ltd have sought patent for Method for Directional Drilling to Penetrate Through Fractured Rock Stratum Based on Track Pre-judgment and Roadway Pre-groutin..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- CNNC Hunan Geology and Mineral Resources Tech Co Ltd and China University of Geosciences, Wuhan have submitted a patent application for Adjustable Picking and Hanging Type Elevator. Li Baijun, Wang Lin, Tong Juntao, Qin Yi, Li Xiaoping and Duan Zhiqiang developed the invention.
The patent application number..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- CRRC Yangtze River Transportation Equipment Group and CRRC Yangtze have sought patent for Locking Mechanism and Railway Thermal Insulation Vehicle. This invention was developed by He Yuanxin, Xie Bin, Gao Jianhua, Chen Xiaogang, Yang Rui, Ren Wenke, Yuan Ding and Chen Mengjiao.
The patent application number..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway Beijing Engineering Group and The Fifth Civil Eng Co Ltd of China Railway Beijing Eng Group have sought patent for Grabbing and Mounting Device for Foundation Pit Supporting System. This invention was developed by Hou Jiliang, Li Yousheng, Wang Lichun, Yao Jianan, Guan Lingxiao and Chi Minliang.
..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway First Group Construction and Installation Engineering, China Railway First Group, China Railway Xi'an Group Co Ltd and China Railway First Survey & Design Institute Group have submitted a patent application for Steel Box Girder Swivel Construction Process Crossing Existing Lines. This invention w..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway 21st Bureau Group and China Railway 21st Bureau Group Third Engineering have filed a patent application for Pier Construction Heat Preservation Maintenance Device and Method for Plateau Alpine Region. This invention was developed by Liu Zhaobo, Ma Xiaoli, Liu Weihao, Wang Xiaowen, Zhang Chao, Wan..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Southwest Jiaotong University and China Railway Major Bridge Engineering Group have sought patent for System of Gate-type Pier Mixed Structure Suitable for Pier Replacement and Rapid Construction Method. This invention was developed by Wei Xing, Li Yang, Li Zirong, Yang Gaofeng, Hu Weidong, Xiao Lin, Zhang Xio..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Shandong University and Shandong Hi Speed Group Co Ltd have filed a patent application for Road Ballasting Grouting Device Based on Ballasting Plate-elastic Piece Combined Structure and Construction Technology of Road Ballasting Grouting Device. This invention was developed by Guan Yanhua, Yang Jiacheng, Wang ..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway 14th Bureau Group 3rd Engineering and China Railway 14 Bureau Group have applied Chinese patent for Cutting Section Landslide Treatment Method and Structure Based on Steel Corrugated Plates. Zhang Xiaomin, Yuan Xiangfu, Yang Chao, Sun Wanmin, Ma Shuhui, Li Wei, Li Xinian, Wei Zhanpo, Dong Junchao..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Beijing National Railway Research & Design Institute Signal & Communication and Shanghai Shentie Invest Co Ltd have submitted a patent application for Heterogeneous Temporary Speed Limit Fusion Method and System, Storage Medium and Equipment. Bao Zhengtang, Yang Li, Wang Jia, Du Feng, Fu Dan and Wang Peng deve..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Central South University and Tonghao Guangzhou Engineering Tech Co Ltd have sought patent for High-speed Train Overspeed Protection System and Operation Controller Interface Circuit System and Configuration Method. This invention was developed by Feng Fenling, Wang Tengfei, Zou Chaohui, Zhu Xiaoya, Huang Cheng..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway Liuyuan Group and Jinan Rail Transit Group Construction Investment have sought patent for Urban Rail Transit Automatic Measurement System and Method. This invention was developed by Magata, Zhao Xiaodong, Li Wenya, Li Ming, Xu Chen, Li Xiaofeng, Zhang Yunpeng, Liu Mingxin, Chen Kailun and Zhai Se..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Guoneng Xinshuo Railway Co Ltd and State Energy Xinshuo Railway Co Ltd Machine Branch have filed a patent application for Parking Brake Device for Train and Train. This invention was developed by Xie Weidong and Yu Xiuwen.
The patent application number is CN202511634032 20251110. The patent publication numb..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Hunan Lince Track Equipment and Zhuzhou Lince Group Shock Absorber Co Ltd have submitted a patent application for Variable Damping Shock Absorber and Railway Vehicle. This invention was developed by Liao Xueguan, Wu Zhongfa, Lu Mengda, Wang Sanhuai and Chen Xiang.
The patent application number is CN20251178..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Tech Training Center of State Grid Hubei Electric Power Co Ltd and Wuhan Electric Power Technical College have applied Chinese patent for New Energy Automobile Charging Pile Beneficial to Stable Transportation and Installation and Use Method Thereof. Zou Jing, Niu Hui, Zhang Yang, Wang Peidong, Kang Jianbing, ..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway Siyuan Survey and Design Group and Southwest Jiaotong University have submitted a patent application for Multi-mode Comprehensive Detection Method for Motor Train Unit. This invention was developed by Yang Hui, Tao Gongquan, Peng Jianping, Xiong Sheng, Zhang Wei, Liu Gaokun, Sun Jingwei, Qiu Shao..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Tieke Jinhua Tech Co Ltd, Cars Jinhua Detection Center Co Ltd, Beijing Railweld New Material Tech Co Ltd, Metals & Chemistry Res Institute China Academy of Railway Sciences Corporation Limited and China Academy Railway Sciences have filed a patent application for Coal Dust Suppressant and Preparation Method Th..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Huizhou Testing Institute Guangdong Institute of Special Equipment Inspection and Res and Guangdong Institute of Special Equipment Inspection and Res Guangdong Special Equipment Accident Inv have applied Chinese patent for Multi-dimensional Monitoring Device for Diversion Sheave of Elevator. Lai Li, Li Lei, Zh..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway Siyuan Survey and Design Group, Southwest Jiaotong University, Haoji Railway Co Ltd and Beijing Jingtianwei Tech Development Co Ltd have filed a patent application for Dynamic Adjustment Method and Device for Traction Control of Heavy Haul Train and Electronic Equipment. This invention was develo..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Tongji University and CRRC Qingdao Sifang have filed a patent application for Magnetic-levitation Train Magnetic System with High Traction Efficiency. This invention was developed by Xu Junqi, Gao Dinggang, Wang Wen, Liang Xin, Zuo Feifei, Zhang Xiulu, Han Peng, Given, Sun Yougang and Guo Chunjiang.
The pat..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Yuandong Tech Co Ltd and Chongqing University have submitted a patent application for Vacuum Train Compartment with Magnetic Levitation Guiding Vehicle Wings and Application of Vacuum Train Compartment. Zhao Jianzhong, Song Chaoxing, Du Fengjuan, Shao Jianxi and You Hang developed the invention.
The patent ..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Fuzhou University and Fuda Zijin Hydrogen Energy Tech Co Ltd have submitted a patent application for Ammonia Decomposition Hydrogen Production System and Hydrogen Production Method Suitable for Heavy Truck Engine. This invention was developed by Jiang Lilong, Wang Dabiao, Chen Mingmin, Luo Yu, Lin Li, Chen Cho..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway First Group, China Railway (Shanghai) Investment Group, Zhengzhou Construction Engineering Quality Safety Tech Supervision Center, China Railway Seventh Group, Zhengzhou Transp Development Investment Group Co Ltd, State Key Laboratory Shield Machine & Boring Technology and Shanghai Civil Engineer..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Nantong Ouben Construction Technology and Shanghai Open Steel Joist Co Ltd have submitted a patent application for Box-type Cross Section Crane Girder with Flat Wave Combined Webs. Chen Ming, Liu Qiang, Tang Peng and Wu Yichao developed the invention.
The patent application number is CN202511717338 20251121..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- China Railway 11th Bureau Group, Construction and Installation Engineering of China Railway 11th Bureau Group and China Railway 11th Bureau Group Construction Dev Co Ltd have submitted a patent application for Inorganic-organic Hybrid Cross-linked Network High-toughness Material and Preparation Method Thereof...
Transportation
| Tue 12 May 2026
Beijing, May 13 -- China Railway Design Corporation, Guangdong Railway Construction Invest Group Co Ltd and Central South University have applied Chinese patent for Submarine Tunnel Anchor Bolt Rust Prevention Device and Method. Huo Fei, Meng Qingyu, Yang Weichao, Wang Hongjun, Pan Jinjin, Zhao Lun, Tan Daiming, Wang Jiancang an..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Special Equipment Safety Supervision Inspection Institute of Jiangsu Province and Zhejiang Shuangniao Hoisting Equipment have applied Chinese patent for Crane Abnormity Monitoring Method and Application Thereof in Crane Work Control. Wang Songlei and Liu Fang developed it.
The patent application number is C..
Transportation
| Wed 13 May 2026
Beijing, May 13 -- Qingdao Port International and Qingdao Xinqianwan Container Terminal Co Ltd have filed a patent application for Method for Dynamically Adjusting Running Speed of Rail Type Portal Crane. This invention was developed by Wen Kexin, Zhang Liangang, Wang Xincheng, Guan Tingjing, Lv Xiangdong, Zhao Xiaonan, Zhang Zh..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- China Railway Siyuan Survey and Design Group has submitted a patent application for Intelligent Structural Design Drawing Identification Method and System. Li Jianjun, Hu Zhen, Li Kun, Ke Wei, Zhou Bing, Li Shuangshuang, Fu Cuiqing, Peng Lihui, Chu Chengcheng, Qin Huanyu, Liu Guobao, Yan Shun, Yuan Chengcheng,..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- Nanjing Iveco Automobile has submitted a patent application for Vehicle-mounted Road Surface Separator Detection Method and System. This invention was developed by Zhang Guofang, Ji Yuliang, Zhao Hang, Zhang Ping, Jing Di and Chen Jie.
The patent application number is CN202511870500 20251212. The patent publi..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- Chongqing Changan Automobile has submitted a patent application for Method, Device and Equipment for Identifying Interpretable Road Surface. Lin Xingkang, Luo Weifeng, Yuan Xue, Yang Daohong and Cheng Nian developed the invention.
The patent application number is CN202511582802 20251031. The patent publicatio..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- Hangzhou Hikvision Digital Technology has submitted a patent application for Method, System and Device for Remotely Configuring Road Traffic Signal Countdown Timer. This invention was developed by Xiao Yanyi and Zhu Tianmeng.
The patent application number is CN202511676490 20251114. The patent publication num..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Sichuan Police College patent application for Scheduling Method, System and Equipment for Connecting Buses Between Integrated Passenger Transport Hubs. Gao Jianjie, Chen Jian, Liu Liang, Li Xin, Duan Liwei, Ma Xinlu, Chen Qi, Li Rui, Li Weiwei, Hou Yuhan..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- Shandong University has applied Chinese patent for High-power Picosecond Pulse Train Laser with Programmable Sub-pulse Energy and Method. Nie Hongkun, Ma Tiejun, Zhang Baitao, Li Jiatong, Yao Yongping, Yao Bo, Huang Shengjun and Jia Chunyan developed it.
The patent application number is CN202511870512 2025121..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- Nanjing University has submitted a patent application for Block Coordinate Descent Lms-newton Method Suitable for Road Noise Active Control System. This invention was developed by Chen-wang Xiaoxu, He Yiming, Wen Kaiji, Chen Kai, Tao Jiancheng, Zou Haishan, Lu Jing, Lin Zhibin and Wang Shuping.
The patent app..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published Lifang Digital Technology Group patent application for Smart Text, Travel and Digital Twin Interaction System. The invention was developed by Kuang Jie.
The patent application number is CN202511154733 20250818. The patent publication number is CN121306..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Tianjin Railway Signal has sought patent for Input Unit and Railway Signal Power Supply Screen. This invention was developed by Huang Lijuan, Fan Minghao, Liu Yunhao, Li Kai, Yan Xinyu, Zhang Huifeng, Liang Wenyan, Wang Donghua and Lv Dongjun.
The patent application number is CN202511756504 20251127. The pate..
Transportation
| Wed 13 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Mitsubishi Heavy Industries Compressor for Compressor Train of Chemical Plants and Method of Operating Compressor Train of Chemical Plants. Yoshida Satoru, Kiuchi Daisuke, Miwada Yuta and Nogami Tomoaki developed the invention.
The patent application..
Transportation
| Wed 13 May 2026
Beijing, May 14 -- CRRC Qingdao Sifang has submitted a patent application for Trunking of Railway Vehicle, Railway Vehicle and Assembly Method of Railway Vehicle. Xu Baoshan, Yang Xiaolin, Guo Yicui, Liu Dongyuan and Liu Mingqian developed the invention.
The patent application number is CN202511284808 20250909. The patent publi..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Tianjin Railway Signal has submitted a patent application for Double-frequency Input and Output Power Supply Circuit and Railway Signal Power Supply System. Li Kai, Huang Lijuan, Liu Yunhao, Fan Minghao, Yan Xinyu, Lv Dongjun, Wang Donghua, Zhang Huifeng, Liang Wenyan, Zhu Guanghui and Li Tongli developed the ..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Tianjin Railway Signal has applied Chinese patent for Flash Power Supply and Railway Signal Power Supply System. Fang Luoting, Zhu Guanghui, Zheng Chaoyang, Gao Daxian, Li Xi and Li Xin developed it.
The patent application number is CN202511613424 20251106. The patent publication number is CN121308556 (A). In..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Volvo Truck has secured a patent on Filter Removal Tool and Method. Shetty Abhishek Narayana developed the invention.
The patent application number is US202318118774 20230308. The patent publication number is US12623323 (B2). International Patent Classification code is B25B27/00. Cooperative Patent Classif..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Hyundai Mobis has secured a patent on Determining Method and Apparatus for Obstacles Around the Parking Path and Surrounding Using Ultrasonic Waves. Kim Kang Hee developed the invention.
The patent application number is US202418775164 20240717. The patent publication number is US12625261 (B2). Internationa..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Corner Part for a Wiper Panel Assembly for a Ground Vehicle has been issued to Volvo Truck. This invention was developed by Forsgren Johan, Raine Jacob and Tenstam Anders.
The patent application number is US202318346360 20230703. The patent publication number is US12623616 (B2). In..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Volvo Truck has secured a patent on Instep Enclosure Arrangement for a Cabin of a Vehicle. M Arvind, Hegde Gangubai and K S Madhuchandra developed the invention.
The patent application number is US202118267548 20211220. The patent publication number is US12623602 (B2). International Patent Classification c..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Extendable Compact Arm Rest has been issued to Volvo Truck. This invention was developed by Shamanaik Bharat, Thangamariappan Balaganesh and Singh Anubhav Kumar.
The patent application number is US202418425099 20240129. The patent publication number is US12623580 (B2). Internationa..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Volvo Truck has obtained a patent for trailer connection status determination and sharing. This invention was developed by Farres Lionel and Long Christophe.
The patent application number is US201917783754 20191216. The patent publication number is US12623649 (B2). International Patent Classification codes..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Method for Assisting in Keeping a Vehicle on the Road in the Event of Lane Narrowing or Widening has been issued to Ampere SAS. This invention was developed by Deborne Renaud and Quilliard Raphael.
The patent application number is US202218716849 20221124. The patent publication num..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Hella GmbH & Co KGaA has obtained a patent for method for projecting a guide line onto a road surface. This invention was developed by Kubitza Boris and Spiegel Jeremias.
The patent application number is US202318543578 20231218. The patent publication number is US12623721 (B2). International Patent Classif..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- BNSF Railway has been granted a patent for System and Method for Railroad Personnel Safety Assurance. This invention was developed by Olsen Eric Peter, Rajasubramanian Shanmugasundaram, Mathew Nithin Paul, Jagadesan Marutha Pandian, Howard Michael, Himmelstein David, Halim Aamir Ahmad, Morgan Wayne, Dash Am..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to MAN Truck & Bus for Device for Pivotably Connecting an Air-guiding Element to a Vehicle. Schmitz Andreas developed the invention.
The patent application number is US202018019724 20200708. The patent publication number is US12623731 (B2). Internatio..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- I M A Industria Macchine Automatiche has been awarded a patent for Apparatus for Transporting Objects. This invention was developed by Chianura Mattia and Trebbi Claudio.
The patent application number is US202318727409 20230110. The patent publication number is US12623864 (B2). International Patent Classif..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Volvo Truck has been awarded a patent for Control Architecture for a Self-powered Dolly Vehicle. This invention was developed by Laine Leo, Henderson Leon, Vilca José and Jonasson Mats.
The patent application number is US202017760151 20200211. The patent publication number is US12623737 (B2). Internationa..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Tadano has been awarded a patent for Loading Type Truck Crane. This invention was developed by Goto Tomokazu.
The patent application number is US202218682214 20220818. The patent publication number is US12623890 (B2). International Patent Classification codes are B60K35/22, B60K35/28, B60P1/54, B60S9/02, B..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Tadano has received a patent for Dynamic Lift-off Control Device, and Crane. This invention was developed by Minami Yoshimasa.
The patent application number is US202118007597 20210603. The patent publication number is US12623886 (B2). International Patent Classification codes are B66C13/06, B66C13/16, B66C..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Systems and Methods for Identifying Travel Options for Users Consistent with Corporate Travel Policies has been issued to Mastercard International Incorporated. This invention was developed by Harnish Justin, Taneja Mohit, Arunachalam Natesh Babu, Baguley Nick and Fillet Nolan.
The..
Transportation
| Thu 14 May 2026
Alexandria, May 14 -- Fujifilm has secured a patent on Cell Preservation or Transportation Instrument and Cell Transportation Method. Ogura Izumi, Shigesada Keiji, Mima Shinji, Imakura Yuki, Goto Shun and Yamazaki Nao developed the invention.
The patent application number is US202217742123 20220511. The patent publication numbe..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Yanshan University has sought patent for Decision Control Method for Automatic Driving Articulated Train Based on Reinforcement Learning. This invention was developed by Liao Yaping, Yun Yuhao, Xie Xianyi, Kong Decheng and Yang Hao.
The patent application number is CN202511711963 20251120. The patent publicat..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- CRRC Changchun Railway Vehicles has sought patent for Automatic Brake Pressure Data Acquisition System for Motor Train Unit and Debugging Method. This invention was developed by Jiang Hang, Luo Zhaoqiang, Han Dongning and Zhang Delong.
The patent application number is CN202511342212 20250919. The patent publi..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Henan University of Science and Technology has applied Chinese patent for Intelligent Cooperative Control Simulation Verification System for Tractor or Trailer. Man Ruidong, Yin Zhenhua, Ye Liang and Ma Zhenyu developed it.
The patent application number is CN202511537303 20251027. The patent publication numbe..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- The 2nd Engineering Of China Railway 17 Bureau Group has sought patent for Cantilever Type Main Cross Beam Bracket Corbel Embedded Part Connection Detection Equipment. This invention was developed by Du Yinsheng, Yang Guang, Du Zhongyang, Hao Rui, Lu Zhenlin, Yuan Chuangui, Liu Songliang and Yue Kang.
The pat..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released Guangdong Jaten Robot & Automation patent application for Distance-variable Double-AGV Synchronous Collaborative Transportation System and Method. This invention was developed by Li Ruolin and Wang Yujian.
The patent application number is CN2025114560..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Fault Analysis Method and Device, Train and Electronic Equipment. The invention was developed by Cui Yulong, Yang Muchen, Chen Jinghao, Yin Jilei and Xin Liang.
The patent application number is CN202511240354 ..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Southwest Jiaotong University has submitted a patent application for Comprehensive Evaluation Index Calculation Method for Longitudinal Impulse Level of Heavy-load Locomotive. This invention was developed by Zhang Bin, Ran Xiangrui, Wang Kaiyun, Xu Binqie and Chen Zaigang.
The patent application number is CN2..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shenzhen Jia Yun Tong Electronics patent application for Oilfield Gathering and Transportation Station Oriented Six-dimensional Judgment Intelligent Operation and Maintenance Diagnosis Method and System. Liu Yongcai, Liu Langtian, Wu Zhonghua, Li Nan and..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received China Waterborne Transport Research Institute patent application for Ship Stall Simulation Estimation Method Based on Multi-dimensional Data Fusion. Sun Yongqiang, Wang Yanjie, Yang Taoning, Zhu Junchi, Feng Yue, Li Ruibin, Wang Yuchuan, Li Yanlei, Fan Z..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received China Railway No. 2 Group patent application for Engineering Measurement Data Intelligent Analysis Method and System. Xu Erlin, Zhang Xiaobo, Su Jian, Sun Xiaolei and Guo Ping developed the invention.
The patent application number is CN202511883767 20..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received China University of Mining patent application for Post-earthquake Building Ruin Distribution Range Probability Prediction Model and Urban Road Network Blocking Vulnerability Estimation Method. Zheng Xiaowei, Xu Shuai, Wang Ruochen, Chen Qiubai and Hou Ya..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- China Railway Siyuan Survey and Design Group has filed a patent application for Design Method and System for Steel Trapezoidal Pile Supporting Structure. This invention was developed by Liu Wei, Bai Weiwei, Wang Zhiyong, Wu Fubao, Chen Aiyun and Wang Zhe.
The patent application number is CN202511341110 202509..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released China Railway Siyuan Survey and Design Group patent application for Design Method and System for Urban Rail Underground Interval Drainage and Water Fire Fighting. This invention was developed by Liu Yusheng, Liu Lun, Li Liang, Peng Lihui, Xia Jihao, Chen..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- China Railway Engineering Consultation Group has submitted a patent application for Straddle Type Monorail Direct Current Traction Power Supply System Mathematical Modeling Method and System. This invention was developed by Chu Zhenyu, Zhang Changmei, Zhou Juan, Wei Hongwei, Zhang Bingnan and Lu Wei.
The pate..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- China FAW Group has applied Chinese patent for Virtual Road Surface Generation Method and System Based on Long-wave Sweep Frequency and Program Product. Gu Shengfeng, Hao Wenquan, Li Lun, Wang Xiaoyan, Jiang Yongfeng and Lu Lei developed it.
The patent application number is CN202511554451 20251028. The pate..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released China Railway Siyuan Survey and Design Group patent application for Toughness Evaluation Method for Metal Roof System of Elevated Station Under Wind Load. This invention was developed by Lei Chong, Sun Bo, Zhou Bing, Xing Qiong, Li Zhimin, Wang Peng, Yan..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Southwest Jiaotong University has submitted a patent application for Acoustic Vibration Comfort-oriented High-speed Railway Steel Rail Irregularity Grinding Strategy Making Method. This invention was developed by Han Jian, Zhao Guotang, Chen Shuai, Zhao Lei, He Yuanpeng, Wang Hengyu and Guan Qinghua.
The pate..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Wuhan Institute of Technology has submitted a patent application for Deflection-driven Heavy Haul Railway Bridge Load Identification and Statistical Method and System. This invention was developed by Yang Hongyin, Jiang Liangwei, Zhai Mengxiang, Zhou Weihua, Jiang Wenting, Zhao Diyu, Hao Jing, Gu Jianfeng, Liu..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- China Railway Eryuan Engineering Group has submitted a patent application for Reverse Design Method for Durable Railway Bridge Pier Column in Subtropical Marine Environment and Storage Medium. Kong Fanrui, Wu Zhenyu, He Qiaoliang, Zhu Wei, Huang Jiahuan, Gan Linxiong, Yang Ping, Lai Zhilin, Weng Yunxin, Wei Gu..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Shanghai Zhenhua Heavy Industries has submitted a patent application for Superconducting Current Limiter Simulation Method Based on Shore Bridge Crane Alternating Current System. Mo Xiaojian, Cai Junquan, Sun Hao, Geng Zhichang, Wang Ziyang, Gu Minhua and Huang Chengliang developed the invention.
The patent a..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has released China Railway Siyuan Survey and Design Group patent application for Rail Transit Interconnection Decision-making Method and System Based on Comprehensive Evaluation Model. This invention was developed by Zhou Yuguan, Li Junying, Zhang Zhihui, Li Fuxin, S..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- PowerChina Zhongnan Engineering has applied Chinese patent for Gravel Transportation Cost Prediction Method and Device, Equipment and Storage Medium. Li Peng, Wu You, Li Jin, Zhang Jing, Feng Kefeng, Guo Fengsheng and Yin Ziwei developed it.
The patent application number is CN202511857999 20251210. The pate..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- China Waterborne Transport Research Institute has submitted a patent application for Intelligent Evaluation Method for Harbor Potential Safety Hazard Treatment Effect. This invention was developed by Xia Qing, Zhan Xiaotiao, Yang Yang, Wu Hualing, Fu Ling, Zou Lin and Zhou Zhihui.
The patent application numbe..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Shenzhen Y&D Electronics Information has applied Chinese patent for Passenger Ticket Auditing Method, Passenger Ticket Auditing System, Electronic Equipment and Storage Medium. Qi Jianhuai, Hu Jinhua, Han Dandan, Xu Guoqian, Zheng Weifan, Cheng Yang and Li Yuxin developed it.
The patent application number is ..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- State Intellectual Property Office of China has received Shanghai Institute of Technology patent application for Stamp-based Hazardous Chemical Substance Road Transportation Risk Evaluation System Construction Method. Wen Chen, Wang Xiaoqun and Han Chaoyi developed the invention.
The patent application number..
Transportation
| Thu 14 May 2026
Beijing, May 14 -- Sun Yat-sen University has sought patent for Optimization Method and System for Shifting and Charging Scheduling of Vehicle in Three-dimensional Parking Building. This invention was developed by Guan Quanxue, Liu Wen, Zhong Renxin, Li Jun, Jiang Gege and Tan Xiaojun.
The patent application number is CN2025113..
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