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Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released First Engineering of China Railway Electrification Bureau Group, China CREC Railway Electrification Bureau Group and China Railway Tianjin Track Traffic Invest Construction Co Ltd patent application for Data Transmission Method and Device Based on Cloud..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Shenzhen Kuayue Express Co Ltd patent application for Malicious Crawler Identification Display Method and System, Electronic Equipment and Storage Medium. Ma Ben, Li Qi, Su Tao and Zhu Dandan developed the invention.
The patent application number is ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing Institute of Technology has filed a patent application for Trusted Traffic Data Distributed Storage System Based on Main Side Chain. This invention was developed by Xu Lei, Du Ruinian and Zhu Liehuang.
The patent application number is CN202510542982 20250428. The patent publication number is CN1202..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Chengdu Communications Senior Technical School and Chengdu Rail Transit Group Co Ltd patent application for Train Operation Method and Device in Fast-slow Train and Overline Combined Mode. This invention was developed by Li Jing, Chen Xianming, Wang Son..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Peking University Shenzhen Graduate School has submitted a patent application for Traffic Cost Simulation Method and Device and Related Equipment. Zhao Pengjun, Wang Yiqing, Hou Yongqi and Zheng Yu developed the invention.
The patent application number is CN202510771096 20250610. The patent publication num..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Shenzhen Zhonghang Huanhai Construction Eng Co Ltd has submitted a patent application for Monitoring, Prevention and Control Method and System for Road Construction Process. Xu Caibin, Xin Fengyun, Du Bingmin, Hu Gaijun, Wang Wenqin, Zhao Zhijun, Wang Xiangning, Li Qiang and Zhang Liyuan developed the inventi..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Zhenjiang Hongqi Intelligent Tech Co Ltd has sought patent for Warehouse-free Logistics Transportation Method. This invention was developed by Zhao Guangliang, Luo Chunhong and Qu Zhongren.
The patent application number is CN202510350170 20250324. The patent publication number is CN120278627 (A). Internati..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- Cloud Intelligence Assets Holding (Singapore) has sought patent for Traffic Forwarding Method. This invention was developed by Song Yang, Wu Xiaomin, Zong Zhigang, Xue Bengbeng, Peng Xiaoxin and Kang Daxiang.
The patent application number is US202318869218 20230628. The patent publication number is US20..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- North China Electric Power University has submitted a patent application for Method for Generating Traffic Itinerant Path Sparse Graph by Adopting Hyper-frequency Quadrangle and Path Planning Device. Wang Yong, Zhou Jingxuan, He Yanlong and Liu Pengbo developed the invention.
The patent application number ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Chongqing Jiaotong University has sought patent for Multi-line Efficient Transfer Bus Planning Method Based on Deep Reinforcement Learning. This invention was developed by Xia Dong, Xu Jie, Yang Jianxi, Tian Peng and Wang Bing.
The patent application number is CN202410164998 20240205. The patent publicatio..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Changchun Planning & Res Center Changchun Urban and Rural Planning and Design Institute has sought patent for Bus Corridor Section Passenger Flow Acquisition Method Based on IC Card and GPS Data. This invention was developed by Feng Chong, Liu Yansong, Sha Zhanchun, Song Zhaowei, Wang Jiahui, Liu Tongqi, Gao ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published China Railway 18 Bureau Group Second Eng Co Ltd, China Railway 18th Bureau Group and China University of Geosciences, Beijing patent application for Surrounding Rock Grade Identification Method and Device, Electronic Equipment and Storage Medium. The i..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Jiangxi Province Water Conservancy Academy Jiangxi Province Dam Safety Man Center Jiangxi Water Reso has submitted a patent application for Intelligent All-terrain Embankment Hidden Danger Rapid Diagnosis Crawler and Operation Method. This invention was developed by Zou Chenyang, Hu Songtao, Cai Yuanqiu, Chen..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Jiangsu Huitong Testing Co Ltd patent application for Traffic Pavement Crack Detection Device. This invention was developed by Lu Jianyun, Xu Zhiyi, Chang Huan, Ding Lubin, Yao Ruiyi, Huang Yong and Zhou Zhi.
The patent application number is CN202510..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received CRRC Nanjing Puzhen Haitai Brake Equipment Co Ltd patent application for Ground-based Simulation Test Device and Method for Braking Non-remission Fault of Motor Train Unit. Zhu Fei, Zhou Jingcheng, Zhang Puliang, Yin Peng and Zhang Beiping developed the..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published Chengdu Shuangyang Track Traffic Equipment Co Ltd patent application for Subway Traction Motor Bearing Fault Identification Method, Device and Product. The invention was developed by Liu Chao, Wang Xu, Zhang Qingrong, Zhang Nanlan, Tian Hua, Tang Xinwe..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published CRRC Changchun Railway Vehicles patent application for Window Wiper Transmission Torque Fatigue Detection Device. The invention was developed by Li He, Zhang Haomiao and Yang Dongze.
The patent application number is CN202510533815 20250427. The patent..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Schaeffler Technologies AG patent application for Method for Controlling Parking Lock and Hydraulic System for Actuating Parking Lock. Prokhorov Kirill developed the invention.
The patent application number is CN20251006230 20250103. The patent publi..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- Grand Performance Online Pty Ltd has filed a patent application for Dynamic Logistics Environment. This invention was developed by Petroulas Peter.
The patent application number is US202519093098 20250327. The patent publication number is US20260017598 (A1). International Patent Classification codes are..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- The First Peoples Hospital Of Guiyang Guiyang Emergency Medical Center has submitted a patent application for Hospital Nursing Cart with Multi-class Storage Function. Tong Yang, Hu Mei and Xu Zhenling developed the invention.
The patent application number is CN202510626654 20250515. The patent publication ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Shenzhen Damoda Intelligent Control Tech Co Ltd has submitted a patent application for Voltage Reverse Charging Circuit and Parking Apron Charging Device and System of Unmanned Aerial Vehicle Cluster. This invention was developed by Luo Guofa, Guo Shuiming and Li Yuhao.
The patent application number is CN2..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Tianjin University patent application for Operation and Maintenance Data Management Method, Device and Equipment for Urban Rail Train Door Opening and Closing Scene and Storage Medium. This invention was developed by Tian Ying, Xu Sheng, Fu Jiacheng, Zh..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published China Energy Railway Equipment and Guoneng Zhihui Beijing Rail Transit Tech Co Ltd patent application for Large Marshalling Heavy Haul Train Simulation System, Method, Device, Medium and Product. The invention was developed by Cao Yufeng, Li Jiasheng, ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published China Railway Liuyuan Group and Beijing Jiaotong University patent application for Federal Learning City Information Model System Information Security Protection Method Based on Block Chain and Differential Privacy. The invention was developed by Wang ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Guangzhou Diangui Tech Center has filed a patent application for Self-correcting Capacitance Type Water Level Measuring Instrument Suitable for Road Culvert. This invention was developed by Sun Chaohui and Mao Zhonghong.
The patent application number is CN202510407636 20250402. The patent publication numbe..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received China Railway 19 Bureau Group Beijing Linghang Zhitu Tech Co Ltd patent application for Energy Consumption Anomaly Detection Method and Device, Equipment, Storage Medium and Program Product. Wang Yanlin, Zhang Xuyuan, Zhou Dongfeng, Fan Chunhui and Guo ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Longyan Haidexin Automobile Co Ltd has submitted a patent application for Gas Turbine Power Van. This invention was developed by Li Siming, Xu Qinglin, Chen Weixin, Zeng Chuipan, Su Yunpeng, Fan Junjie, Cheng Zhijie and Cui Xueyuan.
The patent application number is CN202510721426 20250530. The patent publi..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published Shanghai Xijing Tech Co Ltd patent application for Trailer Angle Detection Method, Trailer Vehicle, Medium and Program Product. The invention was developed by Sun Zuolei, Zhang Bo, Yin Fengchuan and Zhou Xiaokai.
The patent application number is CN2..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Xi'an Coal Science Geothermal Energy Dev Co Ltd has submitted a patent application for Multifunctional Wellhead Equipment for Well Cluster Gathering and Transportation and Cross-season Stratum Heat Storage. This invention was developed by Yang Yanbin, Lei Yanzi, Ma Chenzhao, Wang Kaipeng, Sun Yuliang, An Hong..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Shenzhen Yunluhang Tech Co Ltd has submitted a patent application for Special Cart with Stable Structure for Electrocardiograph. This invention was developed by Li Yunyun.
The patent application number is CN202510271657 20250309. The patent publication number is CN120284477 (A). International Patent Classi..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Liaoning Marine Fisheries Res Institute Dalian Biotechnology Res Institute Of Liaoning Academy Of AG has submitted a patent application for High-density Keep-alive Transportation Method for Rotifers. This invention was developed by Li Yulong, Zhou Zunchun, Chen Bailing, Li Yunfeng and Bao Xiangbo.
The pate..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Qualcomm has sought patent for Enhanced Vulnerable Road User (VRU) Prediction Through Cloud-based Processing. This invention was developed by Vassilovski Dan.
The patent application number is CN20238081056 20231003. The patent publication number is CN120283423 (A). International Patent Classification codes..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Jiangsu Tianrui Transf Co Ltd has filed a patent application for Self-adaptive Damping and Buffering Transformer Mounting Base and Transportation Device. This invention was developed by Song Zhensheng.
The patent application number is CN202510471032 20250415. The patent publication number is CN120280260 (A..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing Zhuojue Tech Co Ltd has filed a patent application for Smart City Parking Management Information Acquisition Interaction Device. This invention was developed by Liu Guangchen, Wang An, Peng Lina and Fang Lei.
The patent application number is CN202510480515 20250417. The patent publication number is..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Xiamen Keytop Comm & Tech Co Ltd has submitted a patent application for Charging Parking Space Occupation Management Method and Device, Medium and Equipment. Wang Dingjiao, Huang Jiawei and Xu Tingting developed the invention.
The patent application number is CN202510456113 20250411. The patent publication..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Hainan Vocational College Political Science & Law patent application for Narrow Road Meeting Prompting System and Meeting Prompting Method. Zhou Yadong, Zhang Fengchun, Chen Zhongxiang, Li Hanguang, Qi Bing, Ding Yuliang and Tang Puxia developed the inv..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Jiangsu Wisdom Works Technology Research Institute has submitted a patent application for Traffic Control Protection Method, Device and Equipment Based on Congestion Prediction. Wang Peidong, Wang Jun and Cao Bin developed the invention.
The patent application number is CN202510774514 20250611. The patent ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Zhejiang University has sought patent for Heterogeneous Perception Traffic Prediction Method Based on Federated Learning. This invention was developed by Fang Ziquan, Huang Yuting, Gao Yunjun and Zeng Zhihao.
The patent application number is CN202510447326 20250410. The patent publication number is CN12027..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released Guangzhou University patent application for Simulation-based Traffic Flow Prediction System and Method. This invention was developed by Wu Jiayu, Zhou Chenjing, Zhang Xiaoyu, Wang Shengkun and Zhu Kai.
The patent application number is CN202510430566 ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released China Railway No. 10 Engineering Group, China Railway Tenth Group Urban Construction Eng Co Ltd and Shandong Jianzhu University patent application for Early Warning Device for Disaster Prevention and Reduction Monitoring. This invention was developed by..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Sichuan Yiyun Intelligent Wanglian Automobile Tech Co Ltd has submitted a patent application for Dynamic Charging Method, Device and System Based on Autonomous Valet Parking Technology. This invention was developed by Lou Xianyao, Hu Zhaoyu, Zhao Chuan, Zhang Yong, Li Dailin, Liu Hong, Chu Haolin and Li Qin.
..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Puyang Kuaishun Network Tech Co Ltd has filed a patent application for Artificial Intelligence-oriented Station Passenger Monitoring and Early Warning Method and System. This invention was developed by Li Wenbin, Zhang Xiaolan and Zhao Weilong.
The patent application number is CN202510418319 20250403. The ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received China Railway Engineering Services and Southwest Jiaotong University patent application for Small Sample Scene Shield Main Bearing Rolling Body Scratch Damage Sample Generation Method. Zhang Longguan, Shi Hongtao, Li Kaifu, Mei Yuanyuan, Li Heng, Huang ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Beijing Sanlingjiye Tech Development Co Ltd has filed a patent application for High-speed Train Meeting Working Condition Mark Elimination Method Based on Train Vibration Characteristics. This invention was developed by Du Xizhen, Huang Zuze, Wei Xiaoyong, Liang Pengbo, Li Yong, Yun Hyun-hyun, Liu Jianjun, Do..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Telecom Hongxin Information Tech Co Ltd has submitted a patent application for Dynamic Passenger Flow Track Analysis Method and Device, Electronic Equipment and Medium. This invention was developed by Gan Hongyu, Dai Yu, Huang Da, Wei Yue and Liu Renbao.
The patent application number is CN20251033366..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- Municipal Parking Services Inc has filed a patent application for Drone-based Monitoring System for Vehicle Parking. This invention was developed by Martin James Paul, Moran Mark J and Caldwell Joseph M.
The patent application number is US202519264335 20250709. The patent publication number is US2026001..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- U.S. Patent and Trademark Office has received Monmouth Univ patent application for Intelligent Parking Assist Service. Lakshmanan Raman, Stojanov Amanda, Piroso Gianna, Albarran Davian J and Mcgovern Andrew J developed the invention.
The patent application number is US202519265185 20250710. The patent p..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- NEC has filed a patent application for Traffic Monitoring Device, Traffic Monitoring Method, and Non-transitory Computer-readable Medium. This invention was developed by Matsuda Yuma, Tominaga Shin, Hayashi Yasuharu and Sakurai Hitoshi.
The patent application number is US202519247527 20250624. The paten..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Poly Changda Engineering, Henan Qinyi Expressway Co Ltd and Zhengzhou University of Aeronautics have sought patent for Tunneling Trolley Suitable for Weak Surrounding Rock Zone and Tunneling Method. This invention was developed by Li Chaojie, Ge Lin, Yu Guanxu, Yang Ying, Ni Kai, Chen Ying, Ding Jiahui, Li Di..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- U.S. Patent and Trademark Office has received Fox Robotics Inc patent application for Systems and Methods for Automated Forklift Operation in the Presence of Hanging Objects. Anderson-sprecher Peter, Dennis Aaron and Joseph Arun developed the invention.
The patent application number is US202418772727 20..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Panasonic Intellectual Property Management has sought patent for Transport System, Transport Control Method, and Computer Program Product. This invention was developed by Tamura Koyo.
The patent application number is CN202411527954 20241030. The patent publication number is CN120282434 (A). International P..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Hefei Jidian Zhiku Intelligent Equipment Co Ltd has submitted a patent application for Spool Stacking Method Based on Stereoscopic Vision and Applied to AGV Forklift. This invention was developed by Liao Xiaopeng, Wei Qiming, Kong Xiangling and Ye Yongming.
The patent application number is CN202510341232 2..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Yancheng Huayuan Power Trans and Distribution Engineering Co Ltd has sought patent for Mobile Load-carrying Platform Cluster Control System and Mobile Heavy-duty Truck Loaded with Mobile Load-carrying Platform Cluster Control System. This invention was developed by Ding Wei, Zhao Feng, Han Tao, Gu Bin, Yang M..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Fujian Zhanxun Tech Co Ltd has submitted a patent application for Intelligent Monitoring Operation and Maintenance System for Road Traffic Tourism Signboard. Liao Zuoyong and Chen Junde developed the invention.
The patent application number is CN202510341685 20250321. The patent publication number is CN120..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published Changchun University of Science and Technology and China North Engine Res Institute patent application for Front Road Gradient Estimation Method Based on Multivariate Information Fusion. The invention was developed by Zhao Haili, Kuang Fuhong, Wang Jia..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing Baidu Zhitu Tech Co Ltd has submitted a patent application for Abnormal State Road Determination Method and Device, Equipment, Storage Medium and Program Product. Xu Jian, Gu Yanlei, Zhong Zhiyu, Zhang Shuhan, Cao Tingting, Lu Zhen and Yang Jianzhong developed the invention.
The patent application ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received CCCC Luxing Beijing Engineering Detection Tech Co Ltd patent application for Machine Vision-based Road Full-period Condition Real-time Monitoring System and Method. Shi Guanglei, Zhu Feng, Yang Liyong and Li Bo developed the invention.
The patent app..
Transportation
| Thu 22 Jan 2026
Alexandria, Jan. 22 -- Clearview Intelligence Ltd has submitted a patent application for Method and System for Monitoring Performance and State of Active Road Studs Installed in Roadway. This invention was developed by King Alastair.
The patent application number is US202218994341 20220728. The patent publication number is US..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has received Castomsc Ltd patent application for Method for Separating Crane Carriage from Offshore Crane. Sloot Steven Franciscus developed the invention.
The patent application number is CN20238082278 20230929. The patent publication number is CN120282923 (A). ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has released SEW-EURODRIVE patent application for Mobile Transportation System. This invention was developed by Manz Friedrich, Frisch John G D and Freitag Benno.
The patent application number is CN20238085244 20231115. The patent publication number is CN12028291..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Taizhou Zhong Lai Photoelectric Technology has filed a patent application for Preparation Method and Application of Hole Transport Layer. This invention was developed by Qian Haoyu, Qian Jiawei, Miao Haochi, Yang Weiguang, Li Feng and Lin Jianwei.
The patent application number is CN202510382609 20250328. T..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- State Intellectual Property Office of China has published Changchun University of Science and Technology and China North Engine Res Institute patent application for Laser Radar and Camera Fused Road Segmentation Method, System and Device and Medium. The invention was developed by Zhao Haili, Kuang Fuhong, Wan..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Chang'an University and The Seventh Civil Engineering Co Ltd of CREC Shanghai Group have submitted a patent application for Carbon Emission Monitoring System and Method for Railway Engineering Green Traffic. Zhang Jingxiao, Zhai Yali, Zhang Fei, Cui Wenkai, Sun Haojie, Zhong Meisu, Lu Xinwei, Li Hui and Wang ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway Siyuan Survey and Design Group and Central South University have submitted a patent application for Evaluation Method and Device for Tunnel Fire Safety Level, Medium and Program Product. This invention was developed by Zhang Di, Yu Yangjian, Wang Shaofeng, Cao Xiangpeng, Liu Qiulin, Ying Houlin,..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway Liuyuan Group and Beijing Jiaotong University have sought patent for Federal Learning City Information Model Based on Block Chain and Mpc and Construction Method Thereof. This invention was developed by Li Dong, Yang Zhe, Cheng Jubao, Wang Ye, Wang Ting, Wang Ning, Fu Gongyun and Zhang Dalin.
..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway 19th Bureau Group and Shijiazhuang Tiedao University have applied Chinese patent for Intelligent Optimization Method and System for Tunnel Smooth Blasting Blast Holes in Layered Rock Mass. Xia Youwei, Ren Hongwei, Li Zhaonian, Hu Hongwei, Niu Juntao, Wang Zhike, Yang Zhao, Li Xiang and Sun Xingl..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Northwestern Polytechnical University and Research & Development Institute of Northwestern Polytechnical University in Shenzhen have submitted a patent application for Unmanned Vehicle-unmanned Aerial Vehicle Cluster Cooperative Hunting Method and System in Urban Roadway Environment. This invention was develo..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Changjiang River Scientific Research Institute Changjiang Water Resources Commission and China Railway Water Conservancy and Hydropower Planning and Design Group Co Ltd have sought patent for Multi-gate Cooperative Control System and Control Method Thereof. This invention was developed by Jiang Zhibing, Hou X..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Inner Mongolia Huadian Hydrogen Energy Tech Co Ltd and Tsinghua University have submitted a patent application for Electric Heavy Truck Lithium Battery SOC Calibration Method and Device Based on Neural Network, Medium and Product. Song Dan, Ci Song, Zhang Yongzhao, Sun Hanzhe, Zhou Yanglin, Tan Jiaming, Zhou ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China University of Mining and Liaoning University have submitted a patent application for Dynamic Self-adaption and Multi-physics Field Coupled Coal Roadway Impact Test System and Method. This invention was developed by Ju Minghe, Peng Xin, Yu Liyuan, Dai Lianpeng, Wang Aiwen, Dou Linming, Li Xiaofeng and Hu..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group Co Ltd The Fifth Eng Co Ltd have submitted a patent application for Accurate and Quantitative Filler Filling Container and Shot Hole Plugging Device Applying Same. This invention was developed by Zhang Junbing, Liu Bo, Sun Kanghua, Wu Yon..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- CChina Railway No. 3 Engineering Group and China Railway No. 3 Eng Group Co Ltd The Fifth Eng Co Ltd have submitted a patent application for Accurate Filling Device and Distance-measurable Energy Gathering Pipe. This invention was developed by Wu Yongzhen, Zhang Junbing, Zheng Baocai, Fu Chongyang, Liu Bo, Su..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group Co Ltd The Fifth Eng Co Ltd have submitted a patent application for Tunnel Deeply-buried Central Ditch Pipe Jacking Construction Method and Lifting Appliance for Connecting Blind Pipes. Shen Xuesong, Wu Yongzhen, Niu Jingfeng, Fu Chongyan..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Tiesiju Civil Engineering Group and The Seventh Engineering of China Railway No. 4 Bureau Group have sought patent for Variable Cross-section Fabricated Lining Trolley. This invention was developed by Lyu Xiaoxiao, Lu Xianyun, Ding Zhifeng, Wang Keyi, Wang Haoming, Wang Yong, Wang Shengtao, Li Yaofei, C..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- China Railway Xi'an Group Co Ltd and Xi'an Kaitian Railway Electrical Co Ltd have submitted a patent application for Electrified Railway Regenerative Electric Energy New Energy Auxiliary Power Supply System and Control Method. This invention was developed by Zhang Yi, Wang Wei, Gui Haoyao, Wang Tao, Liu Xiaoc..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Guilin University of Electronic Technology and BEIBEN Trucks Group have submitted a patent application for Device for Suppressing and Compensating Noise in Vehicle Cab. Tang Rongjiang, Sui Hao, Lin Bo, Liu Quanhui, Cui Qiming and Wei Yanhong developed the invention.
The patent application number is CN20251..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 --China Railway 14 Bureau Group, China Railway 14TH Bureau Group Shield Engineering and East China jiaoTong University have sought patent for Shield Tunnel Assembly Type Single-side Groove Formwork Trolley and Construction Method. This invention was developed by Qin Qingjin, Shi Xinlong, Zhang Jingxiang, Qin Yo..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Taizhou Tonglu Zhian Information Tech Co Ltd and Shanghai Institute of Technology have submitted a patent application for Real-time Risk Assessment and Control Method for Road Operation Area. Chen Peiyan, Cao Xingxing, Xu Zhepu, Tian Yuhan, Yu Qingchen, Yu Jie and Xi Yijie developed the invention.
The pate..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Tongnian Shanghai Network Tech Co Ltd and Huaian Youwo Information Tech Co Ltd have submitted a patent application for New Energy Automobile Charging and Parking Management System Based on Intelligent Load Balancing. This invention was developed by Shen Haiqiao and Tang Xuqiong.
The patent application numb..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Hangzhou Beihang Univ International Innovation Institute Beihang Univ International Innovation Insti and Beihang University have filed a patent application for Visual Touch Fusion-based Road Surface Anomaly Sensing Method and Device. This invention was developed by Cao Yaoguang, Xu Jianyi, Chen Yuyi, Yang Shi..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Zhejiang University and China Railway Southwest Research Institute have applied Chinese patent for Rock Mass Three-dimensional Structural Surface Intelligent Identification Method Based on AI Visual Large Model. Zheng Jun, Wang Jiawei, Ma Xianchun, Hu Jie, Cen Gonghui and Lyu Qing developed it.
The patent ..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway 19th Bureau Group, Henan Jiaotou Shensui Expressway Co Ltd, Henan Univ Of Economics and Law, Henan Province Highway Engineering Bureau Group and Henan Transport Investment Group have filed a patent application for Method and System for Calculating Fatigue Life of Road Assembly Type Box Culvert...
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway No. 5 Engineering Group, China Railway No. 5 Group Chengdu Engineering and Sichuan Guangmian Expressway Co Ltd have submitted a patent application for Intelligent Pouring Secondary Lining Trolley System for Large-section Tunnel. Huang Wanxi, Luo Zhengxin, Yu Daoyin, Liu Chaoda and Tang Chundong..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- China Railway Jingcheng Eng Inspection Co Ltd, 4th Eng Co Ltd Of China Railway 22 Bureau Group, China Railway 22nd Bureau Group and Beijing Shouer Engineering Tech Co Ltd have sought patent for Integrated Attitude Control and Adjustment System and Method for Green Support Shield Equipment. This invention was ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Chongqing University, Chongqing Xizhan Invest Development Co Ltd and Chongqing Design Group have sought patent for Dynamic Traffic Flow Direction Migration Method for Traffic Key Road Identification. This invention was developed by Sun Zhenhong, Yang Mengning, You Qijia, Qi Jing, Peng Youlang, Jiang Ronghan, ..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- China Railway 14th Bureau Group Fangqiao, Shanghai Hangzhou Railway Passenger Dedicated Line Co Ltd and Xi'an Railway First Institute Engineering Consultancy Management have submitted a patent application for Digital Splicing Method for Shield Tunnel Segments. This invention was developed by Guo Yan, Yu Duodu..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- China Railway No. 2 Group, China Railway Engineering Consultation Group and China Railway Erju 1st Engineering have submitted a patent application for Three-dimensional Tunnel Collapse Vertical Shaft Rescue Method Based on Real Scene. This invention was developed by Xie Xianlong, Li Yingping, Mu Shuyuan, Fang..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Hohai University and Sinohydro Bureau 7 have submitted a patent application for Cable Crane Intelligent Deviation Rectifying Method Based on Machine Vision and PID (proportion Integration Differentiation) Control. Zhou Zehui, Sun Xiao, Zheng Xiang, Liu Xinxin, Luo Shigang, Ding Yi, Zhang Wenbo and Chen Liujia..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- China Tiesiju Civil Engineering Group and Anhui Engineering Tech Co Ltd Of China Railway Group have submitted a patent application for Bridge Crack Detection Method and System Based on Unmanned Aerial Vehicle. This invention was developed by Qi Peng, Xu Qinguo, Liu Yewei, Shen Zhiqiang, Yang Qi, Chen Yonghua,..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Cr10g Electric Eng Co Ltd, China Railway No. 10 Engineering Group, China Railway Tianjin Track Traffic Invest Construction Co Ltd and China Railway Investment Group have submitted a patent application for Metro Train Traction Energy Efficiency Optimization Data Transmission Control Method and System. This inv..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Bengbu Ei Electronic Technology has submitted a patent application for Accurate Crane Feeding Control Method for Stacked Breeding Hencoop. This invention was developed by Ren Guodong, Zhou Chuanyang, Shi Yingxun, He Xiangfei, Zhao Zhen, Zu Guoqiang, Liu Ruizhi, Wang Yusong, Ge Weiliang and Wang Guan.
The pat..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing National Railway Research & Design Institute Signal & Communication has submitted a patent application for Information Processing System and Method Based on Security Cloud. Wang Yimin, Liu Zhen, Ao Qi, Yuan Haoqiang, Bo Wei, Xiao Yiping, Yang Lianhui and Zhang Yufei developed the invention.
The paten..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Shanghai Tunnel Engineering & Rail Transit Design and Research Institute has submitted a patent application for Multi-network Card Parallel Read-write and Protection Mechanism for Rail Transit Station Data Acquisition. Li Chengjia, Chen Jian, Liang Ning, Li Zihao, Qiu Yao, Zhou Shengjie, Zheng Hongyu, Gong Gu..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Beijing National Railway Research & Design Institute Signal & Communication has submitted a patent application for Rail Transit Health State Evaluation System, Method, Equipment and Medium. This invention was developed by Sun Chao, Chen Guang, Li Hanrui, Liu Wei, Zhang Panpan, Ding Zihuan, Fu Limin and Qiu Zh..
Transportation
| Thu 22 Jan 2026
Beijing, Jan. 22 -- Central South University has applied Chinese patent for Rapid Defect Positioning Method for High-speed Railway Steel Rail Inspection. Ai Yuewei, Du Chuanbin, Ye Chenglong, Zhang Yang and Sun Ning developed it.
The patent application number is CN202510559073 20250430. The patent publication number is CN120275..
Transportation
| Tue 20 Jan 2026
Beijing, Jan. 21 -- China Railway Tunnel Group and China Railway Tunnel Stock have sought patent for Flue Plate Pouring Mold and Forming Method. This invention was developed by Zhou Shuai, Cen Daoyong, Yin Youran, Sai Jinhao, Zhang Zhaohua, Zhang Lijie, Hu Xiaomin, Zhang Jianlong, Liu Yuhang, Zhang Weizhi, Li Aoke, Liang Hanchao..
Transportation
| Tue 20 Jan 2026
Beijing, Jan. 21 -- China Railway 21th Bureau Group Fourth Engineering, Zhonglu Jianyang Tech Beijing Co Ltd and Research Institute Highway Mini Transportation have submitted a patent application for Concrete Curing Device Capable of Uniformly Spraying and Curing. This invention was developed by Zhang Pengfei, Lin Daming, Hui B..
Transportation
| Tue 20 Jan 2026
Beijing, Jan. 21 -- CChina Railway No. 8 Engineering Group and No. 3 Eng Co Ltd of China Railway No. 8 Eng Group Co Ltd have sought patent for Underwater Bottom Sealing Concrete Construction Method for Deepwater Cofferdam. This invention was developed by Duan Tingbin, Li Chao, Xue Jun, Xie Mingjiang, Li Zhimou, Wang Jie, Chen Lo..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Beijing National Railway Research & Design Institute Signal & Communication has applied Chinese patent for Urban Rail Transit Multi-system Fusion Wireless Coverage System and Control Method. Zhang Tian, Yang Yong, Zhang Yiran, Wang Guohua, Wang Xin and Yin Weihai developed it.
The patent application number i..
Transportation
| Wed 21 Jan 2026
Beijing, Jan. 22 -- Hunan Automotive Engineering Vocational College has submitted a patent application for Vehicle Road Driving State Safety Early Warning System Based on Internet of Vehicles and Application Method. Yao Xiaoyong, Li Zhiguo, Wang Dongtao, Shu Wang, Shen Yanjin, Zhu Xianming, Luo Yangkun, Zou Ruirui and Liu Jiatin..
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