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Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Zhejiang Uniview Technologies patent application for Lane Detection Method and Device, Electronic Equipment and Storage Medium. Wang Guangfu developed the invention.
The patent application number is CN202410601691 20240515. The patent publication nu..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Guoneng Xinshuo Railway Co Ltd patent application for Foreign Matter Intrusion Detection Method for Low-illumination Heavy Haul Railway. This invention was developed by Cao Li, Jiang Jianbo, Lyu Xicun, Wang Kewen and Hao Zuolin.
The patent applicati..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Shanghai Langhui Huike Tech Co Ltd patent application for Dangerous Chemical Substance Logistics Transportation Scheduling Method Based on Multiple Data Sources. This invention was developed by Liu Haitao, Chen Zhen and Li Qiang.
The patent applicat..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Zhengzhou Railway Vocational & Technical College patent application for Market Marketing Passenger Flow Volume Identification System. This invention was developed by Zhu Qingbo, Li Weijia and Liu Shaoqing.
The patent application number is CN2025111458..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Univ Changchun Sci Tech has sought patent for Urban Rail Transit Passenger Flow Prediction Method and System. This invention was developed by Dong Qiang.
The patent application number is CN202510936737 20250708. The patent publication number is CN120975283 (A). International Patent Classification codes ar..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Hainan Cosco Shipping Tech Co Ltd has filed a patent application for Digitized Parking Lot Collaborative Oversea Truck Reservation Management System. This invention was developed by Fang Jie, Xu Yanjun, Wang Jing, Yang Minghao and Wu Zhijian.
The patent application number is CN20251176773 20250801. The pa..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway Science Res Institute Group Co Ltd has filed a patent application for Tunnel Face Image Descriptive Model Construction Method, System, Equipment and Medium. This invention was developed by Xiang Lulu, Wang Zicheng, Pu Xiaobo, Gao Hongbing, Wang Peng, Xu Fangming, Wang Xun and Wu Di.
The pate..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shandong Haida Robot Tech Co Ltd has submitted a patent application for Automatic Obstacle Avoidance Path Planning System for Frozen Coal Unloading of Train Carriage with Complex Internal Structure. Tian Hongfang, Chen Wei, Liu Dengji, Lou Yun and Tian Wenhao developed the invention.
The patent applicatio..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published Zhongjie Telecommunications Co Ltd patent application for Vehicle Transportation Control Method and Device Based on Box Throwing and Electronic Equipment. The invention was developed by Xu Jiechang, Zhou Suhua and Gao Dongxing.
The patent applicati..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway First Group and The Third Eng Co Ltd of China Railway First Engineering Group patent application for Underground Negative Pressure Pipe Ditch System for Textile Workshop. Wu Ming, Lu Qiyong, Gao Sen, Cai Xiaoliang, Jiang Shuan and Zhang L..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China Railway First Survey & Design Institute Group patent application for Rectangular Pipe Jacking Section for Pipe Jacking Method Construction and Curved Pipe Jacking Assembly of Rectangular Pipe Jacking Section. This invention was developed by Ni Fe..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Guangzhou Qikuan Information Tech Co Ltd has submitted a patent application for Multi-scene Adaptive Parking Optimization Method. Yang Yuancheng developed the invention.
The patent application number is CN202511181173 20250822. The patent publication number is CN120977141 (A). International Patent Classif..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Jiangsu Ruolin IoT Tech Co Ltd patent application for Vehicle Roadside Parking Space Parking Management Device for Intelligent Transportation and Management System Thereof. This invention was developed by Li Min, Ji Zhongyuan and Ji Lei.
The patent ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shenzhen Jiake Intelligent Tech Co Ltd has submitted a patent application for Parking Lot Vehicle Intelligent Navigation and Unoccupied Parking Space Distribution Method. Zhu Can developed the invention.
The patent application number is CN202510934144 20250708. The patent publication number is CN120977138..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Dongfeng Yuexiang Technology Co Ltd has submitted a patent application for Vehicle Priority Passing Control Method Based on Transportation Task. This invention was developed by Zhou Wenbo, Luo Man, Lv Peizun, Li Yong, Mou Lingang and Yang Kaixiang.
The patent application number is CN202511142583 20250815...
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shandong Jianzhu University has submitted a patent application for Traffic Flow Prediction Method Based on Long-period Multi-dimensional Feature Fusion. Ma Lujuan, Zhou Jianlin and Deng Xiaoping developed the invention.
The patent application number is CN202511225035 20250829. The patent publication numbe..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Merchants Chongqing Communications Technology Research & Design Institute has sought patent for Multi-vehicle Cooperative Lane Changing Method and System Based on Reinforcement Learning in Mixed Traffic Environment. This invention was developed by Luo Zhongbin, Wang Shaofei, Li Chengdong, Ye Qing, Li M..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published Southeast University patent application for Traffic Flow Velocity Oscillation Mining Method and Device Based on Wavelet Analysis, Electronic Equipment and Medium. The invention was developed by Wang Hao and Zhang Hui.
The patent application number ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Huang Changhui has applied Chinese patent for Double-section Type Parking Navigation Service Fee Real-time Counting and Collecting System and Method. Huang Changhui developed it.
The patent application number is CN202510910026 20250702. The patent publication number is CN120977027 (A). International Paten..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Chongqing Airport Group Co Ltd and Beijing Hangyi Zhihui Tech Co Ltd patent application for Airport Departure Flight Passenger Luggage Transportation Monitoring Method and System and Electronic Equipment. This invention was developed by Yu Gang.
The..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Xi'an Tpri Power Station Information Tech Co Ltd has submitted a patent application for Intelligent Parking Space Distribution Method and System Based on Multi-source Data Fusion and Intelligent Decision. Zhang Shaofeng, Li Yu and Zhou Dongyang developed the invention.
The patent application number is CN2..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Beijing Police College patent application for Multi-source Road Traffic Accident Knowledge Extraction Method and System. This invention was developed by Wang Soon-ho, Ruan Li, Li Xinyu, Ma Jiale, Gao Mingyu, Li Jian and Wang Jie.
The patent applicat..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway Xi'an Group Co Ltd patent application for Method for Quickly Generating Train Number Information of Motor Train Unit and Related Product. Wang Yulong, Xing Xiaochen, Tang Shuya, Li Yong, Huang Ziyang, Zuo Nan, Yao Jian, Wang Jun, Fang Zhe..
Transportation
| Mon 30 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has released Forest River Inc patent application for Door and Ramp Assembly Combination for a Trailer and System Thereof. This invention was developed by Blanchard Anthony and Henderson Matthew.
The patent application number is WO2025US46964 20250918. The patent pub..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Beijing Jiaotong University and China Railway Eryuan Engineering Group patent application for Temperature and Train Coupled Vehicle-rail Interaction Analogue Simulation Method. Gao Liang, Cui Weitao, Xie Yi, Zhong Yanglong, Hou Bowen, Chen He, Zhao Shu..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released East China jiaoTong University patent application for Multi-target Speed Curve Optimization Method and Device Considering Train Wheel Rail Adhesion Safety. This invention was developed by Fu Yating, Zhan Hongxing, Yang Hui, Song Zongying, Li Zhongqi, Y..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China Railway Xi'an Group Co Ltd patent application for Balance Adjusting Method for Bogie of Motor Train Unit and Related System. This invention was developed by Sun Bowen, Zuo Nan, Bai Haibo, Wang Jun, Fang Zheng, Huang Fei, Xi Xingyu, Qi Wei, Dai Xi..
Transportation
| Mon 30 Mar 2026
Geneva, March 31 -- International Motors LLC has filed a patent application for Electric Drivetrain. This invention was developed by Hernandez Ismael, Konieczek Pawel, Siuchta Grzegorz, Lovell Steven Randall, Bergdal Tobias, Bergquist Mikael and Arnelöf Per.
The patent application number is WO2025US46057 20250912. The patent..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has published Fuji patent application for Transport Device, Feeder Unit, Cassette Holder, and Transport System. The invention was developed by Kawai Hidetoshi.
The patent application number is WO2024JP33259 20240918. The patent publication number is WO2026062770 (A1..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Hangzhou Yikong Tech Co Ltd has submitted a patent application for Oil Storage and Transportation System Temperature Control System and Method Thereof. This invention was developed by Lin Jun, Zhu Chongtuan, Cui Kai and Zhao Haixuan.
The patent application number is CN202511122832 20250812. The patent pub..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published Tianjin Port Second Container Terminal Co Ltd patent application for Automatic Remote-control Quay Crane One-control-two Operation Control System for Container Wharf and Quay Crane Operation Control Method. The invention was developed by Gao Yanhui, F..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published CRSC Urban Rail Transit Technology patent application for Integrated Platform Door Controller Analog Simulation System and Method. The invention was developed by Huo Tianxiang, Ding Li, Zhao Yun, Hou Jinchuan, Su Xiuyuan, Wang Tian, Lyu Jiaqi, Zhang S..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Anhui CRRC Puzhen Urban Rail Transp Operation and Maintenance Technology Co Ltd has filed a patent application for Urban Rail Vehicle Maintenance Critical Dimension Detection Method and System. This invention was developed by Han Chun, Zhou Yang, Wei Yin, Shu Chenyang, Zhu Yuanzheng and Zhu Xinrong.
The p..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Guangzhou Metro Design & Research Institute has submitted a patent application for Rail Top Air Duct Structure, Production Method and Installation Method. This invention was developed by Yang Cai, Gong Hongxiang, Xu Jian, Liu Jian, Shen Yawei, Cui Yongchao, Wang Rui, Dong Lei and Zhang Ming.
The patent ap..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shanghai Qunli Fastener Mfg Co Ltd has sought patent for Pressure Release Valve for Train. This invention was developed by Chen Hanming.
The patent application number is CN202511306673 20250912. The patent publication number is CN120969542 (A). International Patent Classification codes are F16K17/04 and F..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway 12th Bureau Group and The 4th Eng Co Ltd Of China Railway 12th Bureau Group patent application for External Yielding Anchor Rod and Mounting Method. Cui Yangang, Zhang Yafeng, Wang Erbing, Li Jiangfeng, Chen Yuyu, Gao Shiqi and Li Hongdon..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Henan Yingchuang Mine Eng Co Ltd has sought patent for Waterproof Sheet-pile Wall Structure in Mining Aquifer Roadway and Construction Method of Waterproof Sheet-pile Wall Structure. This invention was developed by Ma Feiyong, Hu Gongquan, Huo Pengfei, Han Yaohui, Cai Yongheng, Zhang Wuchao, Yang Shuzhao, Zh..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Binlang Coal Mine Sichuan Chuanmei Huarong Energy Co Ltd patent application for Miner Steel Roadway Gob-side Support Facility and Roof Cutting Pressure Relief Gob-side Entry Protection Method. Li Guoyi, Zhang Ming, Chen Wanqiang, Deng Zhong, Tang Shuga..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shanxi Lanhua Machinery Mfg Co Ltd has applied Chinese patent for Dual-power Roadway Repairing Machine for Coal Mine. Wang Zhankui, Yasuda Takeshi, Xing Jiangtao, Zhang Yabing and Zhai Jiangbo developed it.
The patent application number is CN202511295236 20250911. The patent publication number is CN120968..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published The 2nd Eng Co Ltd Of China Railway 12 Bureau Group and Hunan Wuxin Formwork patent application for Traffic Platform Construction Method Suitable for Tbm Construction Tunnel. The invention was developed by Wu Xinxing, Shen Huitao, He Wenfeng, Zhang Zh..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway Guangzhou Engineering Group and China Railway Guangzhou Eng Group Urban Construction Eng Co Ltd patent application for Deep Shaft Long-distance Shield Tunnel Positioning Measurement Structure and Measurement Method. Zhao Neng, Xie Yurong,..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Shuimu Qinghua Building Innovation Shenzhen Co Ltd patent application for Anti-seismic Structure of Mechanical Three-dimensional Parking Garage. This invention was developed by Qin Dong and Qin Chun.
The patent application number is CN202511347451 2..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Jiangxi Hoisting Machinery General Factory Co Ltd has submitted a patent application for Three-dimensional Rapid Modeling Method and System for Gantry Crane. This invention was developed by Yu Junsheng, Liu Changsheng, Zeng Xingwen, Wang Zijian, Wang Shan, Jian Yongfei, Yan Fuqiang, Zhang Zhi, Xu Yu and Liu ..
Transportation
| Mon 30 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has released FTS Tools LLC patent application for Rail Lifting Device for Lifting and Stabilizing a Railway Running Rail, Method for Lifting and Stabilizing a Railway Running Rail Segment, Battery-operated Rail Lifting Device for Railway Maintenance and Method of Lifti..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Beijing Jingdong Yuansheng Technology patent application for Abnormal Transportation Task Identification Method and Device. This invention was developed by Zhou Junru.
The patent application number is CN202410606807 20240515. The patent publication nu..
Transportation
| Mon 30 Mar 2026
Geneva, March 31 -- Extang has applied WIPO patent for Truck Cap Hatch Release System. Nowack Curt Austin developed it.
The patent application number is WO2024US47450 20240919. The patent publication number is WO2026063926 (A1). International Patent Classification codes are B60J5/10 and E05F1/08. Cooperative Patent Classifica..
Transportation
| Mon 30 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has published Guersoy Sueleyman patent application for Hydraulic System Mechanism Designed to Adjust Trailer Roof Height. The invention was developed by Gürsoy Süleyman.
The patent application number is WO2025TR51137 20250915. The patent publication number is WO20..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released SAIC GM Wuling Automobile patent application for Test Road Generation Method and Device and Electronic Equipment. This invention was developed by Zheng Peng, Xie Yanfang, Wei Juan, Song Guanyu and Mo Chunyong.
The patent application number is CN202511..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Shandong Zhongcheng Machinery Leasing Co Ltd patent application for Tower Crane Structural Member Inspection Early Warning Method and Medium. Zhao Yuxi, Dong Guoju, Li Wuting, Meng Qinglun, Chen Chao, Zhang Hui, Li Kaimei, Hou Yue, Lin Han and Zhao Tia..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Gerhard Schubert GmbH has filed a patent application for System for Transporting Objects in an Installation Having a Plurality of Stations. This invention was developed by Haaf Volker.
The patent application number is WO2025EP76795 20250919. The patent publication number is WO2026062184 (A1). International..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Gerhard Schubert GmbH has filed a patent application for System for Transporting Objects in a Facility. This invention was developed by Haaf Volker and Chevez Luis.
The patent application number is WO2025EP76793 20250919. The patent publication number is WO2026062183 (A1). International Patent Classificati..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has received Gerhard Schubert GmbH patent application for System for Monitoring a Travel Area for Transport Vehicles in a Facility. Haaf Volker, Dettelbacher Niklas and Nonnenmacher Friedemann developed the invention.
The patent application number is WO2025EP76790 2..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published Jining Ganghang Longgong Port Co Ltd patent application for Railway Track Box Hoisting and Collecting and Train Loading Box Door Adjusting Optimization Strategy and Method. The invention was developed by Wang Yalin, Li Zhenkai, He Rongchao, Zhao Xiang..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Zhejiang University and Sany Automobile Manufacturing patent application for Pump Truck Boom Multi-disturbance Self-adaptive Sliding Mode Vibration Suppression System Based on EHA Electro-hydraulic Fusion and Predictive Control Method. This invention w..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Stoneridge Electronics has applied WIPO patent for Camera Monitor System Including Trailer-mounted Camera. Konka Vamsi Krishna, Murthy Banuprakash and Talla Girikrishna developed it.
The patent application number is WO2024EP75933 20240917. The patent publication number is WO2026061608 (A1). International P..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has published CRRC Yangtze Group Co Ltd patent application for Railway Freight Car Operation State Monitoring System and Method Based on Pitch Angle, Roll Angle and Yaw Angle of Bogie. The invention was developed by Liu Peng, Xu Yong, Tu Zhiwen, Zhang Zhongliang, Zhang..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway Qinghai Tibet Group Co Ltd has sought patent for Railway Signal Wiring Conduction Insulation Test System Based on Intelligent Diagnosis. This invention was developed by Shao Xuming, Chang Haiyin, Teng Jian, Zhang Weidong, Chen Xueyi, Xu Chao, Liu Yabin, Wang Rui and Liu Yajun.
The patent app..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- World Intellectual Property Organization has published Zhejiang Bwton Digital Ecological Tech Co Ltd patent application for Attribution Method and System for Outbound Travel Trajectory of User, and Medium and Program Product. The invention was developed by Yang Hongxu, Huang Xiaoxin, Ding Huaying and Jin Hanp..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Huawei Technologies has submitted a patent application for Traffic Limitation Method and Related Apparatus. This invention was developed by Liu Huaqiu, Liu Xiaoyan, Zhang Yongping and Sun Lixia.
The patent application number is WO2025CN106354 20250630. The patent publication number is WO2026061087 (A1). In..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released CRRC Nanjing Puzhen patent application for Oil Emulsification Prevention Control Method for Gas Compressor of Urban Rail Vehicle. This invention was developed by Wang Fen, Sun Jian and Ye Tao.
The patent application number is CN202511404152 20250929. ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway Assembly Jiangsu Construction Ind Co Ltd has submitted a patent application for Unit Type Decorative Integrated Wallboard. This invention was developed by Yang Leihong, Zhang Man, Yu Zhekun, Gao Jianjian, Wang Ruzhen, Jiang Hao, Zhang Wei, Wu Hairui, Tang Haohao, Zhang Shuqiang, Ma Chenzhi and ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has published China CREC Railway Electrification Bureau Group and Xi'an Electrification Eng Branch Of China Railway Electrification Bureau Group Co Ltd patent application for Seepage-proof Photovoltaic Support Base, Application and Roof Waterproof Construction Meth..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Fabricated Building Roof Modular Drainage Structure and Construction Method. This invention was developed by Liu Xiaoping, Wang Wei, Wang Guohao and Yu Zhiheng.
The patent application number is CN202511199104 2..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Truss Structure for Mounting Curved Surface Floor Support Plate of Large Venue. This invention was developed by Wang Sheng, Song Zhiqiang, Ji Xiaohua and Yao Lei.
The patent application number is CN202511410821..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway Shidai Architectural Design Inst Co Ltd has submitted a patent application for Drawer Type Wind Uncovering Prevention Canopy Deformation Joint. This invention was developed by Cheng Guomin, Li Shun, Zhou Zhiwei, Sun Shisheng, Zhao Jing and Li Shengguo.
The patent application number is CN2025..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Urban Drainage Pipeline Inspection Well. This invention was developed by Huang Dazhi, Dong Hao, Li Huajie and He Hujie.
The patent application number is CN202510979586 20250716. The patent publication number is..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway Northeast Invest Development Co Ltd patent application for Municipal Engineering Slope Reinforcing Device. Liu Xibin, Zhao Yongchao, Lin Hongliang, Li Zhi, Xu Huancai and You Songshen developed the invention.
The patent application num..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Harbin Railway Construction Consulting Co Ltd has sought patent for Safety Maintenance Device for Railway Overline Approach Bridge Foundation Pile. This invention was developed by Duan Wencheng and Cai Xilu.
The patent application number is CN20251172744 20250801. The patent publication number is CN120967..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Xiamen Feizhong Sports Tech Co Ltd has filed a patent application for Fence and Intercepting, Transporting and Collecting System Thereof. This invention was developed by Xiao Zhijun.
The patent application number is CN202511356164 20250922. The patent publication number is CN120967905 (A). International P..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Hydro-junction Gap Grouting Device and Construction Method Thereof. This invention was developed by Kou Songsong, Ding Zhen, Yan Ruichao, Bi Zhonghao and Yin Chuan.
The patent application number is CN2025112141..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Xinjiang Transp Planning Survey and Design Institute Co Ltd has submitted a patent application for Low-wind-resistance Metal Beam Column Type Road Guardrail and Design Method. Zhang Fei, Che Xingang, Zhang Shaoli, Wang Guangdong, Li Maowen, Zhang Huajie, Ma Lijian, Wang Hongbo, Zhao Nan, Chen Jiangang, Zheng..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway Beijing Eng Bureau Group Second Eng Co Ltd has submitted a patent application for Prestressed Continuous Beam 0 # Block Mass Concrete Temperature Control Method. Tan Zhao, Ou Jincheng, Xie Lei, Su Mingli, Huang Yang and Zhao Bin developed the invention.
The patent application number is CN202..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China Railway Hi-Tech Industry and China Railway Jiujiang Bridge Engineering patent application for Arch Foot Structure Combining and Assembling Device and Method. This invention was developed by Chen Yangguang, Fu Jianhui, Wang Biao, Zhang Yanhui, Zha..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Coal Tianhe Xinjiang Geological Eng Co Ltd has submitted a patent application for Marking Line Brushing Device for Road Construction. This invention was developed by Zou Xinhua, Hu Jinjun, Zhan Yu, Ma Kun, Wang Zhicheng and Wang Yang.
The patent application number is CN202511371560 20250924. The pat..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shaoxing Shangyu District Transp Bureau has filed a patent application for Real-time Online Measuring Device for Road Construction. This invention was developed by Li Jing, Jin Jiang, Fu Jiapei, Zhu Yu and He Wenchao.
The patent application number is CN202511161534 20250819. The patent publication number ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Baotou Iron and Steel Group patent application for Smelting Manufacturing Method of Exported Large-specification A150 Crane Steel Rail. This invention was developed by Wang Huijun, Jia Pengxia, Xue Hudong, Peng Zeqing, Bian Ying, Zheng Rui, Zhao Guiyin..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Zhongbang Laixi Shandong Intelligent Mfg Co Ltd patent application for Dynamic Parking Coupon Issuing Method and System. Zhang Jixu, Li Dengcan, Jia Daoyun and Jiang Xiaocong developed the invention.
The patent application number is CN202511132776 2..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Xinguomai Cultural Tourism Tech Co Ltd has submitted a patent application for Hotel Interaction Sorting System and Method for Business Travel Scene. This invention was developed by Zhang Xiaochao and Liao Zhipeng.
The patent application number is CN20251191659 20250805. The patent publication number is CN..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shanxi Yunjing Shutong Intelligent Tech Co Ltd has applied Chinese patent for Online Health Monitoring and Repairing Execution System for Mining Locomotive. Ning Yonghong, Duan Yaxin, Wang Dawei, Zhao Xingliang, Guo Wenjun, Fu Jinli, Wu Ying and Li Ting developed it.
The patent application number is CN202..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Chengdu Chuqian Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Transportation Route Distribution Method for Logistics Multi-point Transportation. Bao Wenquan developed the invention.
The patent application number is CN202511111885 20250808. The patent publication number is CN12..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Univ Shenzhen Polytechnic has sought patent for Battery Replacement Truck Freight Planning Method Based on Battery Cycle Sharing Strategy. This invention was developed by Diao Xudong.
The patent application number is CN202510810162 20250617. The patent publication number is CN120975690 (A). International ..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Yuntu Information Tech Hangzhou Co Ltd patent application for Multi-terminal Collaborative Road Illumination Comprehensive Evaluation Method and System. Chu Xiang, Zhou Jiawei, Chen Yujie, Tu Xueyu and Hu Jiajun developed the invention.
The patent a..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- Tencent Technology, Shenzhen has applied Chinese patent for Traffic Screening Method and Related Device. Zhu Meng, Yang Qixin, Zhou Zihan, Zeng Chuwei and Li Bin developed it.
The patent application number is CN202410613040 20240516. The patent publication number is CN120973657 (A). International Patent C..
Transportation
| Mon 30 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received China Railway Xi'an Group Co Ltd patent application for Intelligent Assistant Software System for Motor Train Unit and Fault Diagnosis and Disposal Method of Intelligent Assistant Software System. Liu Zhao, Wang Xin, Jin Xiangjun, Zuo Nan, Liu Pengfei,..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Huaibei Mining has applied Chinese patent for Wagon Body Coating Defect Identification Device and Method. Chen Lunqing, Zhou Zongfeng, Chen Guanglei, Hou Xunchao, Hou Kezhu, Zhang Qi, Wang Haitao, Zhong Chongjun, Ji Ai'ai, Ding Ding and Wang Hongqiang developed it.
The patent application number is CN20251..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Boonray Intelligent Technology has submitted a patent application for Road Traffic Control Method and System. Yang Yang and Hu Xinyi developed the invention.
The patent application number is WO2025CN93647 20250509. The patent publication number is WO2026060960 (A1). International Patent Classification code..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Shenzhen Jingshi Automation Machinery Tech Co Ltd has applied WIPO patent for Overhead Traveling Crane Clamping Jaw Manipulator. Mao Nanwang, Zhao Yang and Chen Shiliang developed it.
The patent application number is WO2024CN134745 20241127. The patent publication number is WO2026060821 (A1). International..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Shenzhen Itlong Intelligent Tech Co Ltd has submitted a patent application for Intelligent Elevator Group Control System and Method Using Both Protocol-based Interfacing and Peripheral Retrofitting Interfacing. Li Biaobin, Huang Yongkang, Zhang Xianyong, Qiu Bin and Bai Yibo developed the invention.
The pa..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has received Qiqihar Electric Service Section China Railway Harbin Group Co Ltd patent application for Switch Machine Simulation Test Device. Zhu Yunzhang, Wang Guochen and Li Yang developed the invention.
The patent application number is CN202511301540 20250912..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Guangzhou Locomotive has submitted a patent application for Car Coupler Under-car Test Device and Method. Fu Xiaoqing, Pang Qing, Deng Fucheng, Zhang Jin and Li Wenhao developed the invention.
The patent application number is CN202511139842 20250814. The patent publication number is CN120970996 (A). Inter..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Tianchang Tianxiang Group Co Ltd has submitted a patent application for Transport Device for Intelligent Manufacturing Workshop. Fu Fanyi, Qin Lijuan, Zhao Xintai, Xu Legao and Zhang Houming developed the invention.
The patent application number is WO2024CN119546 20240919. The patent publication number is ..
Transportation
| Tue 31 Mar 2026
Geneva, March 31 -- Ideal Warehouse Innovations Inc has filed a patent application for an Indicator Assembly for Indicating That a Trailer Support Device is in a Supporting Position Beneath a Trailer. This invention was developed by Di Biase Joseph J.
The patent application number is WO2025CA51234 20250918. The patent publica..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Suzhou Dishu New Material Tech Co Ltd has submitted a patent application for Luminous Floor Tile Device for Road Indication. This invention was developed by Sun Ying, Sun Yifan and Guo Zhongyi.
The patent application number is CN202511302202 20250912. The patent publication number is CN120967770 (A). Inte..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Sponge City Road Structure Capable of Avoiding Pavement Rainwater Deposition and Use Method. This invention was developed by Cui Xiaohui, Fan Shenyang, Li Huabiao, Chen Kangsheng, Cheng Ran and Wang Junkai.
The..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released Shanghai Landscape Ind Co Ltd patent application for Rail Transit Protection Area Road Zero Load Transmission Construction Method. This invention was developed by Qian Haiying, Zhang Bei, Li Guannan and Xu Xianfeng.
The patent application number is ..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- State Intellectual Property Office of China has released China Railway Siyuan Survey and Design Group patent application for Under-rail Vibration Isolation-vibration Reduction Structure Suitable for Shield Tunnel. This invention was developed by Sun Zongliang, Xiao Ding, Hu Kai, Zhou Huiyu, Wang Zhengang, Zh..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Guoneng Xinshuo Zhunchi Railway Shanxi Co Ltd and Guoneng Xinshuo Railway Co Ltd have filed a patent application for Immersive Remote Maintenance System Applied to Railway Unattended Relay Station. This invention was developed by Yang Peigang, Chen Yang, Cao Xiaoyu, Su Yaowei and Liang Chunyan.
The patent..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Guizhou Highway Engineering Group and Guizhou Fuai Tech Co Ltd have submitted a patent application for Compaction Quality Detection Method of Road Roller and Road Roller Detection System. This invention was developed by Chen Fuyong, Zhou Zhongshu, Zhong Haoran, Xie Xingjiang, Wang Long, Huang Yao, Liu Guoqua..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- Shandong University and China Railway 14 Bureau Group have submitted a patent application for Soft Rock Supporting System for Shallow-buried Tunnel in High-altitude Frozen Soil Area and Construction Method of Soft Rock Supporting System. Yue Yuangang, Ma Yiquan, Tai Shuo, Liu Tongjiang, Liu Zhonglei, Xu Zhen..
Transportation
| Tue 31 Mar 2026
Beijing, March 31 -- China Railway 19th Bureau Group Sixth Engineering and China Railway 19th Bureau Group have sought patent for Rock Tunnel Inverted Arch Controlled Blasting Excavation Reserved Non-blasting Excavation Method and Intelligent Equipment. This invention was developed by Lan Chen, Zhou Ye, Guan Xibin, Tao Qi, Zhou ..
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