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Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Jilin University patent application for Urban Intersection Rail Express System Control Method and System Under Heterogeneous Traffic Flow. The invention was developed by Guo Mengzhu, Yin Li, Hu Yuqing, Huang Ziji, Su Zehua and Liu Yingmin.
The patent ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Huatie Wabtec Faiveley Qingdao Transp Equipment Co Ltd patent application for Railway Vehicle Sand Spraying and Cleaning Control System and Control Method Thereof. Liu Guanglu, Qi Dongmei, Yu Qihong, Deng Tong and Dong Tianpiao developed the invention.
..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Transp Planning and Research Institute Ministry of Transp China has sought patent for Coastal Crude Oil Transportation Prediction and Early Warning System and Method Based on Supply and Demand Whole Chain. This invention was developed by Fang Zhuo, Shen Chen, Ge Biao, Ding Wentao, Huang Chuan, Wu Hongyu and Zhe..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Chongqing Airport Group Co Ltd patent application for Airport Passenger Path Planning Method Based on Demand Guidance. This invention was developed by Hu Gang, Li Julin, Liu Jian, Chen Aijun, Pu Lin, Liu Shusheng and Liao Shengrong.
The patent applicat..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Overseas Eng Branch of China Railway No. 5 Eng Group Co Ltd has applied Chinese patent for Full-automatic Road Marking Spraying Robot Path Planning System. Mu Hao, Wu Guifa, Wang Hubiao, Liang Benben and Chen Qian developed it.
The patent application number is CN202511613838 20251106. The patent publication ..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Tieke Energy Saving Environmental Protection Tech Co Ltd, Beijing China Academy of Railway Sciences Cars Energy Saving & Environmental Protection New Tech Co, Energy Saving & Environmental Protection & Occoupational Safety and Health Res Institute Of Cars..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- The 2nd Eng Co Ltd Of China Railway 21st Bureau Group Co Ltd has submitted a patent application for Intelligent Construction Control System for Cast-in-place Pile. Zhang Wenniu, Sun Zhiyin, Li Hong, Liu Jiang, Qu Dengdian, Niu Hongmei, Zhao Bao, Liu Xiaoming, Ma Xin, Sun Guodong, Xing Yunquan and Mogo developed..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Anhui Vmax Heavy Ind Co Ltd has submitted a patent application for Electric Control Hardware Redundancy System of Forklift. Ding Hao, Ding Xuhui and Liu Kai developed the invention.
The patent application number is CN202511242361 20250902. The patent publication number is CN121187102 (A). International Paten..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Chinese Peoples Liberation Army Army Military Transportation Univ Military Transportation Research I has sought patent for Svr Intelligent Vehicle Power Battery Remaining Life Prediction Method Based on Multi-source Information. This invention was developed by Feng Shasha, Yue Jingtao, Chen Zijian, Hu Xiaoxia, ..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Tangshan Jiyou Ruifeng Chemical Co Ltd has submitted a patent application for Hydrate Deposition Simulation and Transportation Evaluation Device and Method Under Working Conditions of Transportation Stopping and Restarting. This invention was developed by Liu Huaizhu, Wang Jie, Zhao Kangning, Xu Hualei, Jiang H..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Univ Qinghai, Shandong University, Chongqing University and Lanzhou University of Technology patent application for Device and Method for Detecting Moisture Phase Change Distribution of Road Subgrade in Alpine Region. The invention was developed by Cui X..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Qingdao Haide Eng Group Co Ltd patent application for Cable-stayed Bridge Deck Road Material Aging Detection Device and Detection Method. This invention was developed by Wang Qi, Sun Wenkang, Pan Jinliang, Lu Chao, Chen Jingquan, Jiang Tengfei, Chen Xiang..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received China Railway No. 3 Engineering Group, No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group and Northeastern University patent application for Rock Test Piece Grouting Device for Test and Use Method of Rock Test Piece Grouting Device. Wen Xue..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Xinjiang Uygur Autonomous Region Quality Foundation Development Res Institute has applied Chinese patent for Load Test Device for Bridge Crane. Dai Yong, Jiang Zhanglei and Zhao Erming developed it.
The patent application number is CN202511381408 20250925. The patent publication number is CN121185658 (A). In..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Zhuoling Tech Guangzhou Co Ltd has filed a patent application for Dynamic Volume Measurement System and Method for Logistics Storage Cargo Handling. This invention was developed by Wang Jianqiang, Zhou Peixin, Qing Qianliang and Zhu Wanshui.
The patent application number is CN202511450825 20251011. The paten..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Jilin Province Taihao Railway Vehicles Equipment Co Ltd has filed a patent application for Tool for Detecting Elastic Bearing Body of Passenger Train. This invention was developed by Zhang Yongqiang, Liu Yang, Yang Kaitian, Zhao Xuguang and Geng Changhui.
The patent application number is CN202511726613 20251..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Hunan Zhongkuang Jinhe Robotics Res Institute Co Ltd has submitted a patent application for Large-scale Gravity Energy Storage Yard and Energy Storage Transportation System. This invention was developed by Hu Yemin, Li Kaiyi, Zhou Keping, Sun Kehui, Yang Zhongjiong and Li Jielin.
The patent application numbe..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received China State Railway Group, Beijing Jiaotong University and China Railway Design Corporation patent application for Railway Engineering Bim Design Intelligent Auditing Method, System and Equipment. Han Wenjuan, Cheng Ning, Zhao Pengyu and Yang Xukun develo..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Beijing Lingzhi Shidai Tech Co Ltd patent application for Automl-based Railway Station Building Typical Disease Intelligent Identification Method. The invention was developed by Hu Haijing, Hu Zhaocheng, Hu Haiqing, Quan Weiyu, Xue Guoqing and Gao Ge.
..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Institute of Science and Tech China Railway Jinan Group Co Ltd has submitted a patent application for Freight Train Carriage Surface Anomaly Detection Method Based on Image Reconstruction. This invention was developed by Xu Tiantao, Wang Zhen, Wen Jingxi, Xiang Shufeng, Lu Qiaoyan, Gao Ronghai, Zou Shenye, Wang..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Architectural Design And Research Institute of Tsinghua Univ Co Ltd patent application for Building General Drawing Parameterization Design Method and System Based on Shortest Parking Path and Electronic Equipment. This invention was developed by Zhang We..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received China Railway No. 2 Group and China Railway Erju 5th Eng Co Ltd patent application for Design Method of Tower-free Cable Crane Ground Anchor. Chen Liang, Lei Liang, Wang Xiaotang, Li Xuewen, Ye Yanwei, Wang Xiong, Li Youming, Zhang Haibo, Wang Furui, He L..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has published China Railway Bridge & Tunnel Tech Co Ltd patent application for Bridge Structure Comprehensive Performance Evaluation Method. The invention was developed by Qu Tao, Chen Anjing, Xu Xiang, Jin Yao, Shi Chenghong, Kim Chang-keun, Zhang Wenhui and Wu Zhaop..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Jiangsu High Speed Railway Co Ltd, Research Institute of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limited, China Academy Railway Sciences and Beijing Jingwei Information Technology Co Ltd patent application for Method and Sy..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Beijing Boda Shunyuan Natural Gas Co Ltd has submitted a patent application for Liquefied Natural Gas Transportation Scheduling Method and System Based on Safety Maximization. Zhu Ying developed the invention.
The patent application number is CN202511295467 20250911. The patent publication number is CN121189..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Guangdong Gensho Logistics Co Ltd has sought patent for Goods Transportation Track Real-time Monitoring Method Based on Internet of Things. This invention was developed by Zeng Zhijun, Liao Tinghao, Li Jiehao and Li Wenqiang.
The patent application number is CN202511345712 20250919. The patent publication nu..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Guangdong Gensho Logistics Co Ltd has sought patent for Goods Transportation Track Real-time Tracking Method Based on Internet of Things. This invention was developed by Zeng Zhijun, Liao Tinghao, Li Jiehao and Li Wenqiang.
The patent application number is CN202511280463 20250909. The patent publication numb..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Jiangsu Yunmanman Information Tech Co Ltd patent application for Driver and Cargo Owner Auxiliary Order Forming Method and System. Chen Jie developed the invention.
The patent application number is CN202511397588 20250928. The patent publication number..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Transp Planning And Research Institute Ministry of Transp China has submitted a patent application for Crude Oil Production, Supply, Storage and Transportation System Monitoring and Port Adaptability Evaluation Method and System. This invention was developed by Li Rui, Fang Zhuo, Shen Chen, Wang Dachuan, Su Yaq..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Jiangsu Urban Transp Planning And Design Institute Co Ltd has submitted a patent application for Subway Passenger Flow Simulation Deduction Method Considering Individual Trip Chain and Activity Mode. Du Xiaoyu, Shi Quan, Tang Chao, Liu Ye, Guo Yifan, Wang Jingyuan, Zhang Qin, Shan Tianci and Wuhan Hui developed..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Beishi Computing Tianjin Information Tech Co Ltd patent application for Method and Device for Determining Parking Track Below Wharf Shore Tackle and Storage Medium. This invention was developed by Jiang Han, Lyu Tianlei, Pan Xiangyu and Wang Chenhan.
T..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Shandong Zhengyuan Geological Eng Co Ltd has filed a patent application for High-pressure Grouting Process Optimization Method for Roadway Water Inrush Crack. This invention was developed by Jiang Hai, Gao Zhiyong, Liang Qinqin, Wang Jifeng, Liu Xinglong, Shang Yuhu, Han Rui, Chen Zhang, Qi Yinping, Li Zhen, Li..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Hanzhong Highway Bureau has submitted a patent application for Multi-level Image Intelligent Damage Assessment and Prediction System for Road Infrastructure. Han Hua, Zhao Feng, Tian Ye and Ning Zhan developed the invention.
The patent application number is CN202511726918 20251124. The patent publication num..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received China Academy Railway Sciences, Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limite and Beijing Jingwei Information Technology Co Ltd patent application for System and Method for Dynamically and Instantaneo..
Transportation
| Thu 30 Apr 2026
Beijing, May 1 -- Beijing Lingshi Shundong Tech Co Ltd has sought patent for Crane Cart Driving Obstacle Avoidance System and Method Based on Monocular Vision Neural Network. This invention was developed by Choi Hyuk.
The patent application number is CN202511297639 20250911. The patent publication number is CN121191127 (A). I..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published China Railway Guangzhou Bureau Group Co Ltd, Station Construction Headquarters of China Railway Guangzhou Bureau Group Co Ltd, Beijing Jingwei Information Technology Co Ltd, Lanzhou Rongda Information Tech Co Ltd and Shenzhen Yuntu Huaxiang Tech Co Ltd p..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Beijing Hasng Yongzhi Tech Co Ltd has submitted a patent application for Data Analysis Method and System Based on User Orientation Data Travel Path. Wang Binyan developed the invention.
The patent application number is CN202511701770 20251119. The patent publication number is CN121191300 (A). International P..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Shandong Lixinte Information Tech Co Ltd has sought patent for Traffic Signal Scheduling System and Method Based on Road Section Congestion Information. This invention was developed by Wang Yusheng, Zhang Meng, Yan Shiqiang, Wang Dong and Huang Qi.
The patent application number is CN202511373042 20250924. Th..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Beijing Yuetuchuxing Network Tech Co Ltd has submitted a patent application for Travel Traffic Road Condition Assessment Planning System Based on Fusion Processing. This invention was developed by Kong Qinghe, Wang Feng, Wang Jun, Feng Dezhang and Zheng Jia.
The patent application number is CN202511734884 20..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- High Vision Tech Co Ltd has applied Chinese patent for Shared Parking Space Automatic Matching and Guiding Navigation Method Based on Passive Internet of Things Label. Zhang Shiwei, He Caihong and Sun Jing developed it.
The patent application number is CN202511384263 20250926. The patent publication number i..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Hebei High Speed Yanzhao Yixing Group Co Ltd has submitted a patent application for Outdoor Information Screen Linkage Control Method and System Supporting Intelligent Parking Guidance. This invention was developed by Li Xiaobin, Li Shitou, Fu Xinghao and Meng Lingbo.
The patent application number is CN20251..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Yangzhou Yongcheng Energy Saving Equipment Tech Co Ltd has submitted a patent application for Connecting Method for Double-differential Gear Train Transmission Device with Reversing Mechanism and Second Power. This invention was developed by Dong Yonggang, Dong Yifeng, Dong Jun, Hua Juan, Zhou Li, Di Changming,..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Jiangsu Xiangrui Port Machinery Equipment Co Ltd has submitted a patent application for Container Crane Sling Potential Energy Recovery and Storage Device. This invention was developed by Jiang Dongbin, Teng Liya and Chen Wei.
The patent application number is CN202511357196 20250922. The patent publication n..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Yancheng Huayue Auto Parts Co Ltd patent application for Split Mounting Type Passenger Car Wire Harness Assembly with Dustproof Connector. The invention was developed by Xiao Hong, Pan Shaohua, Pan Qinghua, Zhang Zhen, Gu Xi, Chen Guilan and Chen Ziwei.
..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Beijing Tech Research Branch of Tiandi Science & Tech Co Ltd and China Coal Research Institute patent application for Van Der Waals Force Composition of Energy Storage Container Fireproof Thermal Insulation Material and Preparation Method of Van Der Waals..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Nanjing Huashi Elect Scient Co Ltd has filed a patent application for High-magnification Battery System of Oil-electricity Hybrid Power Mine Truck. This invention was developed by Zhao Jie, Wang Leilei, Chen Ailin and Zhang Yueming.
The patent application number is CN202511306862 20250912. The patent publica..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Harbin Institute of Technology, Weihai and Weihai Shun Yi Electric Motor Co Ltd patent application for Method for Predicting Acoustic Transfer Function in Passenger Car. The invention was developed by Ma Conggan, Yasuhara Sei, Shi Haijian, Zhang Jiayue, ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released China Railway Beisai Electrical Co Ltd, China Railway Design Corporation and China Railway High Speed Electrification Equipment; Dalian Jiaotong University patent application for Large-size Copper-chromium-zirconium Alloy Contact Wire and Production Proce..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Changchun Guanxin Ruida Railway Vehicle Access Co Ltd patent application for Manipulator Welding Device for Cross Beam of High-speed Motor Train Unit of Railway Passenger Car. Wang Qingsong, Ren Yong, Wang Guosong and Wang Kewei developed the invention.
..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Besfit Shanghai Intelligent Equipment Co Ltd has submitted a patent application for Multi-vehicle-type Random Switching Flexible Total Assembly System for Medium and Large Passenger Cars. Ma Jun and Zhang Jianwei developed the invention.
The patent application number is CN202511727001 20251124. The patent pu..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Guangzhou Qingda Auto Parts Co Ltd patent application for Auxiliary Welding Device for Chassis of Heavy Truck. This invention was developed by Deng Luchao, He Bingqiang, Li Chao, Wang Haitao, Liu Zhidan, Zhang Yong, Liu Xianlong and Geng Qingling.
The ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Jiangsu Dongchen Cold Chain Tech Co Ltd has submitted a patent application for Detachable Cleaning Equipment for Cold-chain Logistics Transportation Box and Using Method. Chen Guichun, Chen Hao, Xu Zengfang and Jiang Yaqin developed the invention.
The patent application number is CN202511455173 20251013. The..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Guangdong Changda Road Maintenance and Poly Changda Engineering patent application for Multi-dimensional Road Crusher. Yi Jinming, Ai Haiqing, Li Guxuan, Gao Peng, Tang Chunlai, Zhu Chuang, Peng Xiaojun, Ma Chao, Chen Huakun and Zhang Bihao developed the ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Hanzhong Peoples Hospital has applied Chinese patent for Clinical Pharmaceutical Medicine Storage and Transportation Device. Su Yuxia developed it.
The patent application number is CN202511479378 20251016. The patent publication number is CN121177098 (A). International Patent Classification codes are A61G12/..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Heilongjiang Huazheng Traffic Eng Supervision Co Ltd and Heilongjiang Institute of Technology patent application for Vertical Cutting Device Suitable for Road Construction in Severe Cold Area. This invention was developed by Zhao Delong, Li Zhijun, Liu Ji..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released China Railway Jinan Group Co Ltd and Shanghai Tieda Electronic And Information Tech Co Ltd patent application for Expansion Interlocking Function Test Method and Test System Based on Signal Centralized Monitoring. This invention was developed by Zhang Sen..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Taian Zhengxin Electronic Tech Co Ltd patent application for Mining Locomotive Signal Control System. This invention was developed by Xue Rui, Wang Hao, Han Zhongli, Wang Zhen, Liu Fanxing, Sun Rui and Sa Fuli.
The patent application number is CN202511..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received China Railway Jinan Group Co Ltd and Beijing Xiangying Tech Co Ltd patent application for Detection Vehicle Accurate Positioning System and Method Based on Multi-channel Wireless Transmission. Gao Weidong, Zhao Xue, Wang Yueting, Li Weishan, Xu Wei, Wang ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Northwest Railway Electronics Co Ltd patent application for LKJ Train Operation Monitoring and Intelligent Observation Anti-collision System. The invention was developed by Chen Li, Hu Minhui, Chen Min, Liu Xiaowei, Bai Lu, Yong Yong, Dong Jinpeng, Zhang..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Hanhuang Railway Co Ltd has submitted a patent application for Vehicle-mounted Intelligent Detection Equipment Applied to Railway Track Steel Rail Breakage. This invention was developed by Ye Zengrun, Yue Shumei, Fan Yongfei, Sun Jingzhi, Li Xuefei and Wu Yingjie.
The patent application number is CN202511593..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Beijing Deda Logistics Tech Co Ltd has submitted a patent application for Goods Bracket Group for Flat-collecting Common Vehicle and Goods Transportation Method. Yang Shiwen, Sun He, Zhang Yuxuan, Jiang Haipeng, Liu Yunfei, Xue Kai, Lee Yee Chul and Liu Zibo developed the invention.
The patent application nu..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Lisheng Intelligent Tech Shanghai Co Ltd has submitted a patent application for Parking Release Control Method, Parking Release Control Device and Vehicle. Lee Ho-seong and Wang Dewang developed the invention.
The patent application number is CN202511565877 20251029. The patent publication number is CN121180..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Beidou Zhilian Tech Co Ltd has sought patent for Cabin Driving and Parking Framework Adaptation Method and Device for Vehicle Models with Different Configurations. This invention was developed by Lin Guibin and He Tianyi.
The patent application number is CN202511730317 20251124. The patent publication number..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Guangxi Power Grid Energy Tech Co Ltd and Liuzhou Power Supply Bureau Guangxi Power Grid patent application for Mobile Charging Device and Parking Lot Vehicle Charging System. The invention was developed by Jian Jie, Chen Shaonan, Tan Liuwei, Zhao Xulian..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Wuhan Banchengshan Sports Tech Co Ltd has sought patent for Extensible Gapless Towing Connection Device for Trailer Interface. This invention was developed by Liu Han.
The patent application number is CN202511622853 20251106. The patent publication number is CN121179911 (A). International Patent Classificati..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Fengtai Locomotive Depot China Railway Beijing Group Co Ltd has applied Chinese patent for Railway Track Maintenance Vehicle for Locomotive Cleaning and Maintenance. Wang Zhenqiang, Liu Yufeng, Wang Yonghui, Wang Pengfei, Xuan Jie, Li Zechang, Zhang Song, Guo Zeyu, He Zeyang, Zhou Xiaoying, Wang Hao, Wang Xiaol..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released Datong North Tianli Turbocharging Tech Co Ltd patent application for Circulating Blowing Snow Removing Device for Road. This invention was developed by Han Guoqiang, Zheng Xiaowei, Yan Xiao, Wang Yanbin, Wang Yongqing, Wang Wei and Zhang Xiaojiang.
The..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Sun Jianhua has submitted a patent application for Invisible Acousto-optic Parking Space Lock. The patent application number is CN202410875663 20240622. The patent publication number is CN121183701 (A). International Patent Classification codes are E01F13/04, G08B21/24 and G08B7/06.
State Intellectual Prope..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received 1st Eng Co Ltd Of China Railway Major Bridge Eng Group Co Ltd patent application for Beam Yard on Main Line Bridge Path and Synchronous Construction Method of Beam Yard and Bridge Structure. Zhang Teng, Liu Zongying, Ming Yuquan, Du Zengwei, Han Shengli, ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Anhui Lingguang Infrared Tech Co Ltd patent application for Overall Transportation Vibration Isolation Platform Device. The invention was developed by Shen Jinhui and Liu Xiang'an.
The patent application number is CN202511709924 20251120. The patent p..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released China Railway 14th Bureau Group Corporation Tunnel Eng Co Ltd patent application for Construction Method of Overlapped Type Subway Station and Overlapped Type Subway Station. This invention was developed by Huang Meng, Liu Chaoyang, Gao Hongji, Chen Jian,..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Suzhou Gelangnike Automation Tech Co Ltd has sought patent for Rail Transportation Device with Material Protection Function. This invention was developed by Xiao Yanfa and Xue Shankui.
The patent application number is CN202511387969 20250926. The patent publication number is CN121180649 (A). International Pa..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Northwest Institute Eco-Environment & Resources CAS and China Railway Qinghai Tibet Group Co Ltd patent application for Multifunctional Apron for Cooling Surrounding Ground Temperature of Overhead House in Permafrost Region. The invention was developed b..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Yancheng Ntersection Machinery Mfg Co Ltd has submitted a patent application for Storage Device for Oil Pump Shell Transportation. Liu Liangju, Yang Qun, Wang Weiguo and Xu Zhanchang developed the invention.
The patent application number is CN202511407434 20250929. The patent publication number is CN12118058..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has received Guangdong Aoke Automation Equipment Co Ltd patent application for Unmanned Material Transportation and Storage System and Material Storage Method. Wu Shengqian, Chen Rubo, Cai Yanjun, Wu Tingyong and Cao Jirong developed the invention.
The patent appli..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Nuobangtai New Mat Shenzhen Co Ltd has submitted a patent application for Adhesive Elevator. This invention was developed by Zhang Li.
The patent application number is CN202511378116 20250925. The patent publication number is CN121180718 (A). International Patent Classification codes are B65G53/16, B65G53/52..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Tangshan Shougang Malanzhuang Iron Mine Co Ltd has sought patent for Ground Mining Mine Roadway Tunneling and Perforating Method. This invention was developed by Li Minghua, Yang Wenjie, Wei Jingbo, Tian Liyun, Gong Haihang and Yang Liyong.
The patent application number is CN202511557943 20251029. The patent..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published The Third Engineering Company of China Railway Seventh Group and Xian University of Architecture and Technology patent application for Hand-held Secondary Lining Steel Bar Rapid Binding Device. The invention was developed by Shi Lei, You Jia, Li Yulong, ..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published China Railway 14 Bureau Group, The Fifth Project Co Ltd of China Railway Bureau 14 Group and China Railway 14th Bureau Group Qingdao Engineering patent application for Pile-anchor Integrated Supporting Structure for End Wall in Shallow-buried and Undergr..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Xishan Coal Electricity Group Co Ltd has submitted a patent application for Active and Passive Supporting Equipment and Method for Lower-layer Coal Roadway Roof of Close-distance Coal Seam. This invention was developed by Liu Haidong, Li Yibao, Wang Peng and Li Zhiqiang.
The patent application number is CN20..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has released China Railway Eryuan Engineering Group and China Railway Group Ltd patent application for Disposal Method for TBM Encountering Hysteresis Collapse Water Bursting. This invention was developed by Zhou Lujun, Zhang Huiling, Gan Guangyuan, Li Wei, Wu Dong, T..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published China Railway Siyuan Survey and Design Group, Suzhou Track Traffic Tech Innovation Research Institute Co Ltd and Central South University patent application for Single-circle Staggered Island Shield Subway Station and Construction Method Thereof. The inv..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Jiamusi Dalishi Coal Mining Machinery Co Ltd patent application for Storage and Transportation Vehicle for Continuous Coal Mining Machine and Continuous Coal Mining System. The invention was developed by Yang Qingli.
The patent application number is C..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Xi'an Railway Survey and Design Institute has submitted a patent application for Fabricated Intercepting and Draining Ditch in Abrupt Slope Section and Construction Method Thereof. This invention was developed by Wang Lei, Liu Yaojiang, Li Ming, Yang Fei, Xu Bo, Bai Chaoneng, Meng Qingwen, Liu Junjun, Shi Yongh..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- China Railway Major Bridge Reconnaissance & Design Institute has submitted a patent application for Cross Construction Method for Adjacent Shield Tunnel and Foundation Pit. This invention was developed by Lu Wen.
The patent application number is CN202511718055 20251121. The patent publication number is CN12118..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Wuhan Wutie Equipment has submitted a patent application for Railway Train Inspection Operation Safety Prevention and Control System and Method. This invention was developed by Yu Yantao, Peng Quanjun, Huang Hua, Huang Donglin, Zhu Xizhou, Qian Kai, Bai Youlin, Zhao Yongqiang, Li Jingcheng, Li Guang, Zhu Zhiwei..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- CRRC Qingdao Sifang has submitted a patent application for Method and Device for Adjusting Pressure in Vehicle When Railway Vehicle Passes Through Tunnel. This invention was developed by Song Junhao, Chen Dawei, Yao Shuanbao, Tao Zeyu, Wang Zongchang, Chen Yangyang and Han Yundong.
The patent application numbe..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- CRRC Changchun Railway Vehicles has submitted a patent application for Train Body Structure of Motor Train Unit and Railway Vehicle. This invention was developed by Yu Qingbin, Xia Dongwei, Bai Zhaoyang and Shi He.
The patent application number is CN202511499922 20251020. The patent publication number is CN121..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- CRRC Changchun Railway Vehicles has submitted a patent application for Flow Guide Structure for Pneumatic Resistance Reduction of High-speed Motor Train Unit, Apron Board Assembly, Motor Train Unit and Method. Wang Yuechen, Gai Jie, Yu Yizheng and Sun Jian developed the invention.
The patent application number..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- CRRC Changchun Railway Vehicles has filed a patent application for Opening and Closing Mechanism and Railway Vehicle. This invention was developed by Bang Kyung-im, Li Qi, Chen Qian and Li Hongshuang.
The patent application number is CN202511510401 20251021. The patent publication number is CN121180254 (A). In..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Avita Technology, Chongqing patent application for Method and Device for Determining Road Adhesion Coefficient and Vehicle. The invention was developed by Tang Nana, Li Xiuzhen, Wu Wei and Fan Kedi.
The patent application number is CN202511323941 202509..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Tsinghua University has submitted a patent application for Cooperative Braking Control Method and Device Based on Road Adhesion Coefficient and Energy Recovery. This invention was developed by Huang Jin, Cheng Kun, Wang Rongde, Su Yanzhao, Zhang Haodong and Feng Yu.
The patent application number is CN202511400..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- State Intellectual Property Office of China has published Tongji University patent application for Significant Field Domain Parking Path Planning Method Based on Dynamic Time Window Improved Algorithm. The invention was developed by Lyu Xiaoxiao, Jin Wenrui, Li Jiaxue and Zhong Zhihua.
The patent application..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Meishan CRRC Brake Science & Technology has submitted a patent application for Control Valve System for Train Air Braking and Buffering Control Method. This invention was developed by Xie Lei, Li Qiaoyin, Zhang Minggang, Zhang Jie, Lin Xiaojie and Gao Heng.
The patent application number is CN202511510173 20251..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Dongfeng Commercial Vehicles has submitted a patent application for Uphill Road Section Brake Switching Control Method, Device and Equipment and Storage Medium. Qiao Miaomiao, Guan Jie, Fang Jiameng, Lyu Xuxi, Xia Ranfei and Xu Xin developed the invention.
The patent application number is CN202511402439 202509..
Transportation
| Fri 01 May 2026
Beijing, May 1 -- Great Wall Motor has submitted a patent application for Control Method of Electric Side Pedal and Pickup Truck. Lu Jianxun developed the invention.
The patent application number is CN202410809946 20240621. The patent publication number is CN121180117 (A). International Patent Classification code is B60R3/02.
..
Transportation
| Wed 29 Apr 2026
Beijing, April 30 -- China Railway Bridge & Tunnel Tech Co Ltd and JSTI Group have submitted a patent application for Method for Determining State of Suspension Bridge in Bridge Forming Stage and Related Device. This invention was developed by Que Shuijie, Wang Xiaohui, Deng Wen, Chu Minhong, Yin Bin, Liu Xufeng, Zhang Chao, Wei..
Transportation
| Wed 29 Apr 2026
Beijing, April 30 -- China Energy Railway Equipment and Guoneng Zhihui Beijing Rail Transit Tech Co Ltd have submitted a patent application for Long Marshalling Train Coupler Force Prediction Method, Device and Equipment and Storage Medium. This invention was developed by Dong Junliang, Cao Yufeng, Ding Ying, Lu Ying, Chai Ming,..
Transportation
| Wed 29 Apr 2026
Beijing, April 30 -- Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limited, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have filed a patent application for Railway Project Rapid Modeling Method and System Based on Multi-source Data Fusion. This ..
Transportation
| Wed 29 Apr 2026
Beijing, April 30 -- Nanjing University of Science & Technology and Nanjing Branch Company SAIC Maxus Automobile Co Ltd have applied Chinese patent for Vehicle Intelligent Cabin Passenger Physiological Electric Signal Real-time Processing Method. Wang Erlie, Ou Huayin, Tao Jianing, Sun Jun, Peng Weibin, Wang Xianhui, Lin Jianguo..
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