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Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Apple has received a patent for Multiple Cdrx Configurations and Dynamic Configuration Switching for XR Traffic. This invention was developed by Niu Huaning, Yao Chunhai, Ye Chunxuan, Zhang Dawei, Sun Haitong, He Hong, Oteri Oghenekome, Ye Sigen, Zeng Wei, Yang Weidong and Zhang Yushu.
The patent appli..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway Seventh Group, Zhengzhou Engineering of China Railway Seventh Group and Guangdong Guangzhan Railway Co Ltd have submitted a patent application for Damage Detection Robot Used After Tunnel Assembly Type Lining Structure Construction. This invention was developed by Cheng Huifeng, Yang Haobo, Zhe..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shanxi Zhongtu Transp Technology Co Ltd and Shanxi Changda Traffic Facilities Co Ltd have applied Chinese patent for Anti-pollution and Anti-skid Road Marking Composition and Preparation Method Thereof. Gao Wei, Xue Xiaodong, Qi Xiaojing, Wang Yanfei, Wang Xia, Qi Jia, Fan Hongwei, Zheng Jiajun and Du Limin ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Shanghai Design Institute Group and Zhejiang Yunzhu Track Tech Co Ltd have sought patent for Multi-component Composite Elastomer Material for Track Floating Slab and Preparation Method of Multi-component Composite Elastomer Material. This invention was developed by Zheng Qiang, Wu Jun, Gong Yin..
Transportation
| Fri 24 Apr 2026
Beijing, April 25 -- China Railway 15th Bureau Group has submitted a patent application for Sleep Stage Method Based on Prototype Data Comparative Representation Learning. This invention was developed by Sun Fengwei, Niu Yuejun, Gao Juncai, Wang Jianjun, Li Chen, Yu Xueyi, Han Long and Liu Dongli.
The patent application number ..
Transportation
| Sat 25 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Daifuku for Article Transport Facility. Ueda Yuichi developed the invention.
The patent application number is US202418905618 20241003. The patent publication number is US12608023 (B2). International Patent Classification codes are G05D1/00, G05D1..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- Changzhou Taiping Communication Technology has applied Chinese patent for Sliding Rail Type Tail End Bus Vertical Bending Device. Wang Jingyuan, Chen Huajun, Wu Chao, He Lei, Ren Xianzhong, Wu Jinhui and Shi Xingen developed it.
The patent application number is CN202511353921 20250922. The patent publicat..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- CRRC Qingdao Sifang has submitted a patent application for Magnetic-levitation Train and Heat Dissipation Magnetic Pole, Electromagnet, System and Control Method Thereof. This invention was developed by Xue Jiankang, Liu Guoshuai, Zhang Min, Xu Qiongxiao and Zhang Yue.
The patent application number is CN202..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway Design Corporation and China State Railway Group have submitted a patent application for Aerodynamic Design Method for Ventilation Type Noise Reduction Structure of High-speed Railway and Application of Aerodynamic Design Method. Song Zhenan, Hu Wenlin, Hu Xuhong, Liu Jizhao, Pan Xiaoyan, Han J..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- Shaanxi Traffic Holding Group and Shaanxi Traffic Env Monitoring Center Station Co Ltd have submitted a patent application for Vehicle-mounted Mobile Atmospheric Environment Monitoring Device for Road Construction. This invention was developed by Su Long, Chen Li, Lei Miaotian, Liu Ping, Zhang Zhenbo, Yang T..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- CCTEG Coal Mining Research Institute and Tiandi Science & Technology have submitted a patent application for Speed-adjustable Roadway Drop Hammer Impact Test System. This invention was developed by Wang Xiaoqing, Gao Fuqiang, Cui Chunyang, Liu Wenju, Lou Jinfu, Wei Jiong, Li Jianzhong, Yang Lei, Lu Zhiguo, H..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- 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 Preparation Method of Rock Standard Component for Natural Joint Test. Gao Wenhua, Xing Xuefeng, Tu Zhi, Wen Xueyuan, Zheng Lei, Cao Yanh..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway Design Corporation and Yangtze University have applied Chinese patent for Priori Knowledge-driven Railway Track Traffic Scene Segmentation Processing Method. Mou Chunlin, Gong Jian, Xu Lei, Yang Yuanwei, Gao Xianjun and Dou Xiaolei developed it.
The patent application number is CN20251122455..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway Water Conservancy Information Tech Co Ltd, Shaanxi Water Conservancy and Electric Power Survey and Design Institute and Guangzhou Panyu Polytechnic have filed a patent application for Landslide Disaster Risk Assessment Method and System Based on Spatial Analysis Model. This invention was develo..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Tunnel Group and The First Construction Div Co Ltd of China Railway Tunnel Group have submitted a patent application for Blast Hole Plugging Bag and Mounting Method. This invention was developed by Zhou Yang, Li Yuezhong, He Naigui, Gao Yang, Han Jingzhong, Yang Qing, Chen Qianhui, Guo Defu, Zh..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Tunnel Group and China Railway Tunnel Survey & Design Institute Co Ltd have submitted a patent application for Automatic Tunnel Explosive Loading Robot Adopting Drilling and Blasting Method. This invention was developed by Li Jing, Li Zhijun, Wang Hua, Wu Chongyao, Guo Defu, Lin Chungang, Chen ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Economic & Planning Res Institute Co Ltd and China State Railway Group have applied Chinese patent for Stay Cable Anchor Head Dehumidification Device. Zhou Yongzheng, Ni Yuancheng, Chen Liangjiang, Sun Zonglei, Zhao Huidong, Wei Yu and Cui Miaomiao developed it.
The patent application number..
Transportation
| Sat 25 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to King Slide Technology for Slide Rail Assembly and Method for Opening Slide Rail Thereof. Chen Ken-ching, Liu Chun-ta, Su Hsin-cheng, Chang Chih-yuan and Lin Shu-chen developed the invention.
The patent application number is US202418435863 2024020..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has received CCCC Third Highway Engineering patent application for Simulation Platform and Method for Road Engineering Construction in Severe Cold Area. Sun Hu, Li Qinglin, Xie Xiaodong, Li Yonglong, Su Chengyang and Pan Jincheng developed the invention.
The paten..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has received Shanghai Hongluo Communication Electronics patent application for Traffic Light Control Method for Improving Traffic Efficiency. Baek Jang-kyung developed the invention.
The patent application number is CN202511372663 20250924. The patent publicatio..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has received Liaoning Provincial College of Communications patent application for Intelligent Road Dynamic Information Interaction Control Method and System Based on V2X Communication. He Lihui, Wang Xianwei, Zhao Hongyan, Guo Yanjun, Zhao Yao, Wang Qi and Ding Ren..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- North China University of Technology has submitted a patent application for Traffic Signal Control Optimization Method, System, Equipment and Medium. This invention was developed by Wang Zhijian, Ma Daosong, Liu Jing, Zhang Junwei, Yu Yuxuan, Zhao Rui, Qin Zixuan and Song Rui.
The patent application numbe..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- Shandong Hi-Speed Information Group has submitted a patent application for Highway Multi-source Traffic Data Grading and Classifying Processing System. This invention was developed by Xu Chao, Gu Huawei, Wang Shenguang, Qi Rongjie, Wang Huan, Li Chuanxin, Huang Qi and Guo Guanchen.
The patent application ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Mobile Iot Co Ltd and China Mobile Communications have applied Chinese patent for Food Transportation Risk Early Warning Method and Device, Equipment, Storage Medium and Product. Zhang Lu, Yang Sang-woon, Ruan Xiangbing, Wang Maoyuan and Huang Baoshan developed it.
The patent application number is C..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway No. 3 Engineering Group and No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group have sought patent for Lining Construction Crack Size Control Method Based on Primary Support Parameter Optimization. This invention was developed by Bai Zhiyu, Wei Yuchao, Wang Bo, Shao Bin, Xue Yiguo..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- GuangXi University, Guangxi Transportation Science & Technology Group, Poly Changda Engineering, China Railway Bridge & Tunnel Tech Co Ltd, Guangxi Jiaotou Technology, Changsha University of Science and Technology, Hunan Dexi Xiangdong Tech Co Ltd and The Seventh Engineering of CCCC Second Highway Engineerin..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- China Railway Special Cargo Logistics Co Ltd and Beijing University of Technology have applied Chinese patent for Unattended Refrigerated Container Transport Vehicle Set Data Cleaning Method Based on Credibility Evaluation. Hu Hao, Liu Siyi, Jia Wenyang, Lin Xiaoguang, Sun Haoyuan, Fu Shijia, Zhang Yue and H..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- Zhejiang University of Technology Engineering Design Group and Zhejiang University of Technology have filed a patent application for Subway Tunnel Train Operation Vibration Test Device and Method. This invention was developed by Fu Linfeng, Zhang Xuefeng, Jin Cheng, Yang Chaoyue, Li Sheng, Tang Deqi, Xie Zho..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- Zhengzhou University and China Railway Seventh Group have submitted a patent application for S-shaped Waveguide Rod Multi-row Space Support Buckling Instability Monitoring System. This invention was developed by Li Shengli, Jie Zhigang, Xing Chenyang, Wang Weihua, Liu Jia, Guo Liming, Hu Shaowei, Ding Liqi, ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shenzhen Yuanshui Co Ltd, China Railway 18th Bureau Group and Zhejiang Jiangnan Project Management have submitted a patent application for Cofferdam Deformation Safety Monitoring Method Based on BIM Oblique Photography. This invention was developed by Ye Yanzhong, Liu Jianwu, Wang Wenqing, Xu Chunxian, Wang ..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Microtecnica has obtained a patent for damping of mechanical drive train. This invention was developed by Savino Dario.
The patent application number is US202318332253 20230609. The patent publication number is US12607231 (B2). International Patent Classification codes are F16D3/14, H02K7/00 and F16F15/1..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Volvo Truck has obtained a patent for transmission device for driving a fan of a cooling circuit of an internal combustion engine, associated cooling circuit, and vehicle. This invention was developed by Husberg Tobias and Lima Marcos.
The patent application number is US202418982412 20241216. The patent ..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Beckhoff Automation has been granted a patent for Switch-on Unit in a Linear Transport System. This invention was developed by Achterberg Jan, Brinker Andreas, Bettenworth Manuel and Vorbohle Thomas.
The patent application number is US202217961271 20221006. The patent publication number is US12606388 (..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Rockwell Automation Technologies for System and Method for Achieving Position Detection Integrity in an Independent Cart System. Ozimek Patrick E, Huang Yuhong, Demers David W, Perreault Brian M and Lanier Daniel I developed the invention.
The pate..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Murata Machinery for Overhead Traveling Carrier with Left and Right Arms and Supports. Kobayashi Makoto developed the invention.
The patent application number is US202218575102 20220311. The patent publication number is US12606371 (B2). Internati..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- Beike Zhaofang (Beijing) Technology has submitted a patent application for Malicious Web Crawler Interception Method, Electronic Equipment, Storage Medium and Program Product. This invention was developed by Li Hongda.
The patent application number is CN202511332452 20250917. The patent publication number i..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Guhanshan Mine Henan Jiaozuo Coal Energy Co Ltd and Zhengzhou Advanced Research Institute Henan Polytechnic University have sought patent for Bolt-grouting Integrated Roadway Surrounding Rock Reinforcing and Supporting Device and Construction Method. This invention was developed by Wang Fei, Wang Yusheng, Zh..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway 14 Bureau Group and China University of Mining have submitted a patent application for Device and Method for Preventing Slurry Shield from Being Blocked. This invention was developed by Wang Chengzhen, Li Shuchen, Yu Wenduan, Sun Tengyun, Wang Pin, Miao Cheng, Wang Zhicheng, Xu Hengji and Zhao ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Tunnel Group, Erchu of China Railway Tunnel Group, Guangdong Zhuzhao Railway Co Ltd, Shenzhen University and East China jiaoTong University have submitted a patent application for Overall Launching Method for Ultra-buried-depth Large-diameter Epb-tbm Dual-mode Shield. This invention was develop..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway No. 10 Engineering Group and No. 3 Construction Company of China Railway No. 10 Eng Group have submitted a patent application for Movable Shield Launching Device for Narrow Space. This invention was developed by Liu He, Cheng Yuesong, Liu Wei, Tang Mengxiang, Wang Sheng, Zhou Bo, Wen Xiang, Yua..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Luoyang Institute of Science and Technology, North China University of Water Resources & Electric Power and China Railway Engineering Equipment Group have applied Chinese patent for ABS Supporting Device Suitable for Large-dip-angle Inclined Shaft TBM and Structure Optimization Method of Abs Supporting Devic..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Progress Rail Services has secured a patent on Track Rail Fastening System and Rail Cushion for Same. Gunning William T, Steidl Michael B, Mediavilla Prado Jose Ricardo and Constantine Edward developed the invention.
The patent application number is US202217948455 20220920. The patent publication number ..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- United States Patent for System and Method for Detection of Road Features Based on Artificial Shadow Data has been issued to HERE Global. This invention was developed by Hai Yu and Jin Xiaoying.
The patent application number is US202318137174 20230420. The patent publication number is US12608908 (B2). In..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Ford Global Technology for Methods and Apparatus to Estimate Trailer Load. Weston Keith, Diamond Brendan and Mcnees Michael Alan developed the invention.
The patent application number is US202318482462 20231006. The patent publication number is US1..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- The Third Research Institute of Ministry of Public Security has been granted a patent for Hazardous Chemical Vehicle Transportation Safety Monitoring System Based on Total Factor Management. Liu Caixia developed the invention.
The patent application number is US202218726151 20221104. The patent publicati..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Academy Railway Sciences, Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limite and Beijing Jingwei Information Technology Co Ltd have submitted a patent application for Passenger Transport Data Acquisition Method, Device and Equipment, Storage Medium and ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- CCCC First Harbor Engineering, Installation Engineering of CCCC First Harbor Engineering and CCCC Petroleum Pipeline Eng Co Ltd have submitted a patent application for Maintenance Method and System Based on Collaborative Operation of Bulk Cargo Terminal Production Equipment. This invention was developed by M..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Cosco Shipping Logistics Supply Chain Co Ltd and Fudan University have applied Chinese patent for Carbon Emission Reduction Transportation Path Selection Method and System Based on Logistics Order. Kang Le, Zhang Yan, Bian Jiang, Wang Mingyuan, Sun Da, Han Yaodong, Liu Guanxing and Xiong Yuqi developed it.
..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have filed a patent application for High-speed Rail Station Building Comprehensive Energy Efficiency Analysis and Judgment Sys..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shijiazhuang Tiedao University and CRRC Tangshan have filed a patent application for Distributed Coil Magnetic Sensitive Rotating Arm Node Piece Applied to High-speed Train. This invention was developed by Liu Yongqiang, Sun Qiang, Yang Shaopu, Wang Tiecheng, Cui Tao, Liao Yingying, Zhao Yiwei, Pei Xingyu, L..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway No. 3 Engineering Group, China Railway No. 3 Engineering Group Co Ltd The Transp Engineering Branch Company and North China University of Water Resources & Electric Power have applied Chinese patent for Bridge Uhpc Waffle Plate-corrugated Steel Web I-steel Composite Beam Construction Device and..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway First Group and The Fourth Engineering Co Ltd of China Raiway First Group have submitted a patent application for Double-bracket Synchronous Lifting Continuous Beam Construction Method Based on 0 # Block Front End Preformed Hole. This invention was developed by Li Jianfeng, Xu Fengtao, Jing Zha..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway No. 10 Engineering Group and China Railway Tenth Group Fourth Project have sought patent for Coupling Overturn-preventing Device for Prefabricated Bridge Pier Column. This invention was developed by Ren Xiaozhong, Yin Facong, Hao Guoxiang, Wu Wei, Zhang Ya'nan, Lou Yongshuai, Cheng Xiang, Wei S..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- No. 6 Eng Co Ltd Of China Railway No. 3 Eng Group, Daxi Railway Passenger Dedicated Line Co Ltd and China Railway No. 3 Engineering Group have sought patent for Accurate Positioning Device for Installation of Six-edge Blocks of Arched Framework. This invention was developed by Huang Yuxin, Li Wen, Wang Gang,..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- The No. 6 Eng Co Ltd Of China Railway Beijing Eng Group, China Railway Beijing Engineering Group, Chang'an University and Shaanxi Railway Institute have applied Chinese patent for Monitoring Method for Aeolian Sand Improved Soil Filling Process of High-speed Rail Roadbed. Wang Yonggang, Ma Daxing, Guo Hongqi..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have sought patent for Steel Wire Rope Elevation Fine Adjustment Device and Pavement Paving Method. This invention was developed by Chen Chun, Yin Facong, Ren Xiaozhong, Zhang Ling, Dong Jiachao, Wu Wei, Zhang Ya'nan, Lou Yon..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Yipuli and China Gezhouba Group Yipuli have submitted a patent application for Road Mixing Type Construction Method for Dustproof Pavement of Mine Transportation Road. This invention was developed by Li Junjie, Chen Huamin, Lin Yutong, Zhang Chengjiao and Li Qiang.
The patent application number is CN20251..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Jilin Railway Vocational and Technical University, China Railway No. 9 Engineering Group and Shandong Huajie Construction Eng Co Ltd have applied Chinese patent for Expansion Joint Glue Injection and Leveling Integrated System for Slab Ballastless Track Bed. Guo Jinlong, Xu Guanghua, Xu Shouhui, Zhang Xuhua,..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Mitsubishi Electric has secured a patent on Path Generation Device and Travel Assistance Control Device. Shimizu Yuji, Manabe Hiroki and Nishiwaki Kazuhiro developed the invention.
The patent application number is US202018027166 20201019. The patent publication number is US12606238 (B2). International Pa..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Ferrari has received a patent for Apparatus and Method for Estimating a Grip Factor of a Wheel of a Road Vehicle and Relative Road Vehicle. This invention was developed by Flumeri Alessandro and Fuso Andrea.
The patent application number is US202217872410 20220725. The patent publication number is US1260..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Volvo Truck has been granted a patent for Tyre Wear Rate Estimation Based on a Dynamic Tyre Model. This invention was developed by Laine Leo, Henderson Leon, Stenbratt Ulf, Arikere Adithya and Subramanian Chidambaram.
The patent application number is US202118554048 20210407. The patent publication number..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- ZF CV Systems Global GmbH has obtained a patent for monostable and fault-tolerant parking brake valve assembly. This invention was developed by Dieckmann Thomas, Lülfing Ralph-carsten, Van Thiel Julian and Wulf Oliver.
The patent application number is US202217832286 20220603. The patent publication numb..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Mercedes Benz Group has secured a patent on Protection Device for a Car, in Particular a Passenger Car, and Method for Operating Such a Protection Device. Bugarcic Dejan and Gaertner Eric developed the invention.
The patent application number is US202318838033 20230210. The patent publication number is U..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Terabase Energy has been granted a patent for Solar Table Mobile Transport Vehicle with Rack. Grushkowitz Tyler, Bystrom Noah James Wakeman, Kimzey Grant Joseph, Hansel Adam and Jensen Soren developed the invention.
The patent application number is US202418421932 20240124. The patent publication number..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- XCMG Xuzhou Truck-Mounted Crane has filed a patent application for Workover Rig Crown Block Lightning Rod Winding and Unwinding Device. This invention was developed by Huang Huilei, Ren Luyao, Chen Lei, Qiu Jianfei, Fang Zan and Shen Jinfei.
The patent application number is CN202511387327 20250926. The pate..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- North China Electric Power University, Baoding and Marketing Service Center Of State Grid Xinjiang Electric Power Co Ltd have submitted a patent application for Electric Heavy Truck Cooperative Scheduling Optimization Method Based on Multi-agent Reinforcement Learning. This invention was developed by He Peng..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- The Fifth Engeering Co Ltd Of China Railway 5th Bureau Group Co Ltd and China Railway No. 5 Engineering Group have submitted a patent application for Sensitive Section Hard Rock Upside-down Well Mechanical Dispatching Method Based on Edge Calculation. This invention was developed by Zhang Boxiang, Pan Jinlin..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- The 5th Eng Co Ltd Of China Railway 22nd Bureau Group and China Railway 22nd Bureau Group have submitted a patent application for Bridge Underwater Abutment Defect Detection Method Based on Deep Learning and Sonar Camera. This invention was developed by Yao Zhengfei, Zhu Yong, Zhang Hongwei, Xie Fangjun, Wan..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- CCCC-FHDI Engineering and CCCC Smart City Ecological Dev Guangzhou Co Ltd have applied Chinese patent for Intelligent Water Transportation Standard System Construction Method Based on Four-dimensional Level Model. Xi Fang, Tan Jie, Zhao Ziyao, Wen Guangbiao, Wang Yuan, Lian Zhiyu, Liu Kun, Wang Sichao, Li Ji..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- The No. 3 Eng Co Ltd Of China Railway 22th Bureau Group and China Railway 22nd Bureau Group have submitted a patent application for Method and System for Evaluating and Improving Tunnel Blasting Effect. This invention was developed by Liu Side, Yu Yun, Li Chaori, Huang Mingqi, Li Lei, Wen Qifu, Zhi Donghai, ..
Transportation
| Thu 23 Apr 2026
Beijing, April 24 -- Jiangsu University and Geely Automobile Research Institute (Ningbo) have applied Chinese patent for Urban Road Space-ground Integrated Automatic Driving Collaborative Awareness and Planning System in Severe Weather. Cai Yingfeng, Wang Mingchen, Liu Ze, Yang Guiyong, Chen Long, Wang Hai and Li Yicheng develop..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Beijing Municipal Construction and Beijing No. 2 Municipal Constr Eng Ltd Corp have sought patent for Noctilucent Safety Isolation Device for Road Construction. This invention was developed by Pan Mengxiao, Ma Nengneng, Zhang Renliang, Guo Jian and Bai Xue.
The patent application number is CN202511510091 ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway 20 Bureau Group and China Railway Jianan Engineering Design Institute have applied Chinese patent for Fabricated Hollow Component Enclosing Wall and Mounting Method Thereof. Zhang Qingliang, Liu Jian, Zhou Bo, Tian Hangyu, Ling Lei, He Guofeng, Ren Gaofeng and Yu Xiongjun developed it.
The p..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Ashdafat Waseem, Almuhairbi Ida and Zamotec Design Services GmbH & Co KG have filed a patent application for Overhanging Type Parking Lot for Parking Bicycles, Electric Bicycles and Motorcycles and Related Logistics Distribution Network.
The patent application number is CN202511457305 20251013. The paten..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Ge Rui and Beijing Duxing Education Consulting Co Ltd have submitted a patent application for Intelligent Storage Battery Car Parking Station System. Ge Rui, Zhang Jing and Zhao Yongjie developed the invention.
The patent application number is CN202510801085 20250616. The patent publication number is CN12..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Group Bridge Construction Co Ltd and China Railway Guangzhou Eng Bureau Bridge Eng Co Ltd have submitted a patent application for Large-span Overhanging Cast-in-place Floor Support Formwork System and Construction Method. Sun Haibo, Wang ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway Engineering Consultation Group, China Railway Siyuan Survey and Design Group, China Railway First Survey & Design Institute Group, China Railway Eryuan Engineering Group, China Railway Major Bridge Reconnaissance & Design Institute and Beijing Feizhou Shunchi Tech Co Ltd have filed a patent app..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- South Engineering Corporation of CR20G and China Railway 20 Bureau Group have submitted a patent application for Hidden-cover Excavation Semi-reverse Construction Method of Cross Transfer Subway Station. This invention was developed by Cao Yonggang, Zhai Xiaofei, Zhang Diaobao, Ai Peng, Chen Xingren, Wang Do..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Zegao Xinzhizao Guangdong Tech Co Ltd and CRRC Guangdong have sought patent for Urban Rail Vehicle Axle Defect Laser Additive Repair Control Method and System. This invention was developed by Chen Xingui, Chen Weiguo, Yin Zhichun, Zhu Wenzhan, Zeng Tai, Feng Jianwen, Wang Zhichao and Zhu Ji.
The patent ap..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Oshkosh has received a patent for Concrete Mixer Vehicle with Trainer Cab. This invention was developed by Wall Eric, Anderson David and Hietpas Connor.
The patent application number is US202519187389 20250423. The patent publication number is US12606077 (B2). International Patent Classification codes ar..
Transportation
| Fri 24 Apr 2026
Alexandria, April 25 -- Lucomm Technologies has been granted a patent for Cart System. Cristache Lucian developed the invention.
The patent application number is US202418824025 20240904. The patent publication number is US12606042 (B2). International Patent Classification codes are B60L53/16, B60L53/20, B60L53/53 and B60L53/5..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- Jiangsu University has submitted a patent application for Piezoelectric-electromagnetic-triboelectricity Composite Generator for Road Vehicle Operation Energy Capture. This invention was developed by Su Bo, Guo Fayu, Guo Tong, Yang Zhihao and Wang Zanyu.
The patent application number is CN202511307007 20250..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, China Academy Railway Sciences and China State Railway Group have applied Chinese patent for Railway Engineering Full Life Cycle Carbon Emission Accounting Method and System. Liu Beisheng, Lyu Xiangru, Xie Y..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Ningbo Urban Area Railway Invest Development Co Ltd and China Railway No. 3 Engineering Group have applied Chinese patent for Underground Three-layer Station Foundation Pit Safety Monitoring Device and Method Based on Deep Foundation Pit. Zhou Jiangfeng, Wu Minjie, Chen Dong, Ke Baolin, Zheng Chendi, Wang Xu..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- China Railway First Group Municipal Environmental Prot Engineering Co Ltd and China Railway First Group have submitted a patent application for Construction Formwork Reinforcing Telescopic Device Convenient to Adjust and Disassemble. This invention was developed by Wang Zhenxing, Yang Jie, Li Yimeng, Hua Guo..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shanghai Interlink Road & Bridge Engineering, Bayannur Transp Bureau and Shandong China Railway Bridge Eng Co Ltd have sought patent for Ultra-deep Foundation Pit Lock Catch Steel Pipe Pile Cofferdam Structure and Construction Method Thereof. This invention was developed by Zhu Yilong, Rao Wenju, Luo Tao, Ca..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Underground Construction Company Ltd Of China Railway 15th Bureau Group and University of Science and Technology Beijing have sought patent for Construction Method for Enabling Existing Obstacle to Transversely Penetrate Through Open Cut Foundation Pit. This invention was developed by Qi Wenrui, Wu Tianhua, ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- The Third Engineering Company of China Railway Seventh Group and Chang'an University have sought patent for Sludge Soft Soil Foundation Treatment Method Based on Collaborative Enhancement Mechanism. This invention was developed by Ma Cheng, Gou Zhiqiang, Sun Yufeng, Lei Yu, Zhou Hongwei, Li Yihang, Zhang Min..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Southwest Jiaotong University and China Railway 20 Bureau Group have filed a patent application for Construction Method and Device Based on Permafrost CFG Pile Hole Reinforcement. This invention was developed by Zhu Zhiwu, Zhang Lijun, Li Wenbo, Hou Longjiang, Zhang Shuai, Yang Jie, Du Wenqiu and Ma Yue.
..
Transportation
| Sat 25 Apr 2026
Beijing, April 25 -- Robert Bosch has applied Chinese patent for Workpiece Carrier Assembly, Workpiece Carrier Complex, Charging Station, Movable Transport Mechanism, and Component Complex. Leber Udo, Schinderer Michael, Walderer Matthew M, Ungen Matthias, Diessner Christian, Bezitza Thomas, Marx Christoph, Campelt David and Fes..
Transportation
| Sat 25 Apr 2026
Alexandria, April 25 -- Google has received a patent for Using Authentication Challenges to Automatically Obtain Training Data to Train a Machine Learning Model. This invention was developed by Sarvana Obaid.
The patent application number is US202318368274 20230914. The patent publication number is US12608460 (B2). Internationa..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Zhuzhou Electrical Locomotive Widege S&T Co Ltd has applied Chinese patent for High-strength Composite Material Sabot and Preparation Method Thereof. Luo Zancai, Yin Li, Wang Wenbin, Wu Fan, Tang Jiang, Liu Hongming and Song Peiyu developed it.
The patent application number is CN202511335057 20250918. The..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Hefei Bote Nengtong Tech Co Ltd has filed a patent application for Traffic Moving Cone Internal Environment Monitoring System. This invention was developed by Zhao Lichun, Kong Xiangbing, Che Hongjie, Tong Biao, Sun Haohao and Chen Yan.
The patent application number is CN202510201962 20250224. The patent ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Nanjing Tianchuang Intelligent Tech Co Ltd has sought patent for Method for Automatically Calibrating Position Deviation of Rail Robot. This invention was developed by Liu Shuang, Min Jihai and Chen Weihua.
The patent application number is CN202511204264 20250827. The patent publication number is CN121113..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received China Nuclear Environmental Protection Industry patent application for Nuclear Air Purification Trolley with Anti-collision Buffering Function. Deng Shaogang, Mao Qiuhua, Liu Hongyu, Zhao Ziyuan, Yin Haijun, Liu Xiaoyi, Li Tengfei, Yin Bingnan, Wu Junj..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shanxi Road and Bridge Construction Group Fanwu Expressway Co Ltd and Shanxi Provincial Traffic Planning Survey and Design Institute have sought patent for Treatment Mechanism for Inhibiting Dust in Tunnel Metamorphic Rock Fault Breaking Construction. This invention was developed by Guo Yongjun, Guo Chengche..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Railway Vehicle, Axle-mounted Brake Disc and Heat Dissipation System. The invention was developed by Li Mingxing, Feng Yonghua and Lyu Jianfa.
The patent application number is CN202511419293 20250929. The ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Ningbo Louis Traffic Facilities Eng Co Ltd has submitted a patent application for Intelligent Traffic Marking Spraying Mechanism with Uniform Spraying Function. This invention was developed by Lyu Jinghui, Lyu Minghui and Qiao Ding.
The patent application number is CN202511540730 20251027. The patent publ..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Hunan High Speed Maintenance Eng Co Ltd and Shaoyang Branch Of Hunan Expressway Group Co Ltd have sought patent for Road Surface Cleaning Mechanism and Sweeper Truck. This invention was developed by Huang Zhixiang, Li Jie, Peng Song, Deng Wei, Shi Lei, Chen Long, Zhou Jin, Hu Yihong, Yin Chan, Yan Tao and W..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Beijing Mengtaijin Traffic Technology patent application for Rail Laying Auxiliary Equipment. Bu Xiaohui and Lu Hao developed the invention.
The patent application number is CN202511496800 20251020. The patent publication number is CN121110454 (A). ..
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