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Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released Lingshi Tech Chengdu Co Ltd patent application for Railway Contact Line Icing State Monitoring Device and Method. This invention was developed by Li Jilin.
The patent application number is CN20261062970 20260119. The patent publication number is CN12..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway No. 10 Engineering Group and The Seventh Engineering Co Ltd of China Railway Tenth Group have submitted a patent application for Ventilation Monitoring Equipment for Gas Tunnel and Arrangement Optimization Method Thereof. This invention was developed by Liu Beibei, Liu Shaojie, Zhao Longtao, Wan..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Liaoning Technical University and Ordos Research Institute Liaoning University of Engineering and Technology have filed a patent application for Cutting Type Energy-absorbing Telescopic Anchor Rod Device Adapting to Roadway Surrounding Rock Impact Response. This invention was developed by Pan Yishan, Jiang Ya..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Changsha University of Science and Technology, China Railway 12th Bureau Group, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences and Xiashen Railway Guangdong Co Ltd have filed a patent application for Drill Rod Signal Transmission Monitoring Control Method. This invention was developed by L..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Group Ltd and China Railway No. 9 Engineering Group have filed a patent application for Multi-process Concrete Construction Device and Construction Method Thereof. This invention was developed by Jia Baoxin, Wang Yiping, Wang Huaidong, Liu Jiashun, Li Song, Wang Ting, Wang Luming, Zhang Yuzhuo, ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 --Huadong Construction Co Ltd Of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have filed a patent application for Concrete Pouring Pump Pipe Additionally Provided with Buffer Mechanism at Tail End and Pouring Method of Concrete Pouring Pump Pipe. This invention was developed by ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Crrc Qishuyan Inst Co Ltd and Changzhou Langrui Casting Co Ltd have submitted a patent application for Casting Process Method of High-grade As-cast Nodular Cast Iron Cylinder Head for Diesel Locomotive. This invention was developed by Li Louming, Dong Peng, Gu Xiangjie, Zhang Zhongteng and Liu Zhishun.
The..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- CRRC Dalian and Crrc Tech Innovation Beijing Co Ltd have submitted a patent application for Steel Mill Electric Locomotive Transportation and Charging Cooperative Scheduling Method and Related Device. This invention was developed by Wang Jianghai, Zhang Jiuling, Li Kang, Wang Wei, Wang Guilin, Liu Ye, Wang Ji..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Chn Energy Jiangsu Electric Power Co Ltd and Chn Energy Jiangsu Fuel Co Ltd have filed a patent application for Fire Coal Allocation and Transportation System and Method. This invention was developed by Song Yuan, Yan Jin, Jia Xiaoguo, Wang Chunguang, Huang Xiaochun, Lyu Hanwen, Zhou Zhengjiang, Chen Peng, Zh..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway First Survey & Design Institute Group and Northeastern University have submitted a patent application for Graded Support Decision-making Method and System for Surrounding Rock of Water-rich Tunnel. This invention was developed by Ren Chong, Wang Libao, He Benguo, Lu Shiyang, Lu Bo, Li Yang, Du K..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Research Institute Highway Mini Transportation and Cangzhou Qugang Expressway Construction Co Ltd have submitted a patent application for Multi-sensor Fusion Unmanned Aerial Vehicle Ground Penetrating Radar Road Surface Compaction Process Monitoring System. This invention was developed by Li Jun, Liu Zhen, Wu..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway 20 Bureau Group and No 6 Engineering Of China Railway 20th Bureau Group have applied Chinese patent for Construction Method for Large-diameter Vertical Shaft of Extra-long Tunnel. Zhao Kai, Wang Zengshou, Wu Xiaobo, Li Jun and Zhu Jianfeng developed it.
The patent application number is CN2026..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway No 2 Group, Dalian Jiaotong University, China Railway Northeast Invest Development Co Ltd and China Railway Investment Group have applied Chinese patent for Photovoltaic Energy-saving Curtain Wall for High-performance Ecological Gymnasium. Liu Xibin, Wang Le, Ye Youlin, He Junhan, Liang Guangyi..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Jianke Testing Co Ltd, China Railway 20 Bureau Group and Shenyang Jianzhu University have submitted a patent application for Construction Method and System of Polyurethane Modified Bi-component Acrylate Grouting Plugging Material. Li Danggang, Li Xiaoke, Ren Gaofeng, Kabu Sakae, Xie Jiangsheng, ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway 16st Bureau Group Road & Bridge Eng Co Ltd and China Railway 16th Bureau Group have sought patent for Flood Discharge Tunnel Energy Dissipation Structure. This invention was developed by He Daxi, Huang Jianlong, Huang Zhiping, Li Zhongliang, Xiang Rongjun, Wang Kaikai, Li Ming, Zheng Hongli, Pan..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway First Group and The Fifth Engineering Co Ltd of China Railway First Engineering Group have filed a patent application for Heat-preservation and Moisture-preservation Pier Body Maintenance Cover. This invention was developed by Tian Jia, Ding Yongli, Wang Guangfeng, Feng Yong, Zhao Siyao, Zhang W..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Major Bridge Reconnaissance & Design Institute and Jiangsu Shengshi Railway Equipment have submitted a patent application for Horizontal Large-rigidity Vibration Joint Control Assembly for Bridge Support. This invention was developed by Yan Leilei, Wu Chengliang, Zhang Jianqiang, Bie Yeshan and ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have submitted a patent application for Mounting Device, Box-type Roadbed Stress Monitoring Method and Box-type Roadbed Construction Method. This invention was developed by Wang Hui, Hou Zhaoke, Yao Jimeng, Lou Yongshuai, Liu ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China State Railway Group and China Railway Information Tech Group Co Ltd have submitted a patent application for Railway Wireless Transmission Method and Data Fusion System Based on Beidou/mobile Communication. This invention was developed by Chen Peng, Zhang Xiaodong, Liu Jianjun, Qin Weilin, Zhang Bin, Ren..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Tsinghua University and Shenzhen Mastercom Tech Co Ltd have filed a patent application for User Train Number Identification Method in High-speed Rail Network Perception Optimization. This invention was developed by Tao Xiaoming, Song Qiwei, Liu Shuai, Tang Jianzhong, Wen Qingzhi and Yue Haitao.
The patent ..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Beijing Inspur Cloud Computing Co Ltd has filed a patent application for Intelligent Traffic Flow Prediction System and Method Based on Large Model. This invention was developed by Wang Xinlong and Zhang Jianpeng.
The patent application number is CN202511614038 20251106. The patent publication number is CN..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Shandong Inspur Smart Space Tech Service Co Ltd patent application for Method and Device for Cost Optimization Prediction Through Multi-dimensional Travel Behavior Analysis. Meng Yanhui developed the invention.
The patent application number is CN2025..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- CRRC Datong has filed a patent application for Carbon Emission Accounting Method and Device of Locomotive, Program Product and Electronic Equipment. This invention was developed by Li Yi, Tai Wanqiu, An Zhuanqing, Qi Hongrui and Yan Hongbin.
The patent application number is CN202511683279 20251117. The pat..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Beijing Huacheng Zhiyun Software Co Ltd patent application for Security Check Passenger Flow Data Prediction Analysis Method and Device. The invention was developed by Zhang Leihong and Lou Jian.
The patent application number is CN20261070353 202601..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Shandong Inspur Smart Space Tech Service Co Ltd has filed a patent application for Intelligent Travel Service Data Processing Method, System and Equipment. This invention was developed by Meng Yanhui, Hu Dongfu, Liu Zhiqiang and Guo Lanrong.
The patent application number is CN202511391763 20250926. The pat..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Taiwan Patent Office has released Mow Lin Electric Co Ltd patent application for Outer Frame of Power Machinery Such as Pump, Motor, and Generator Characterized by Facilitating Packaging, Transportation and Usage Convenience of Power Machinery Such as Pumps, Motors and Generators. This invention was developed ..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Southwest Jiaotong University patent application for Prefabricating Method for Axle Surface Damage. Ji Dongdong, Zhang Jiwang, Chen Xingyu, Li Renhui, Zeng Dongfang and Huang Jie developed the invention.
The patent application number is CN20251253373..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Henan Jinyuan Gold Mining Co Ltd has filed a patent application for Sampling Device and Sampling Method for Roadway Rock Analysis. This invention was developed by Shen Xuqing, Wang Shikai, Suemasa, Miao Ding, Li Jiang, Cheng Yongqing, Du Hongke, Wu Nannan and Li Bing.
The patent application number is CN202..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released Xinjiang Inst Of Intelligent Equipment and Taiyuan University of Technology patent application for Three-dimensional Digital Contour Detection System for Tunneling Roadway. This invention was developed by Zeng Yihong, Hu Ren, Wang Hongwei, Du Yanpeng, C..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Song Yi Ren has submitted a patent application for Positioning Wheelchair Where the Mounting Frame of the Cart Device is Equipped with Forward and Reverse Coupling Parts That Match the Coupling Frame and the Fitting Member of the Seating Device, Allowing the Seating Device to be Mounted in Either a Forward or ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Faiveley Transp Tours has submitted a patent application for Method for Controlling Pantograph Comprising Electric Actuator, and Pantograph and Railway Vehicle Implementing Such Method. This invention was developed by Blanchet Gary, Le Fur Jeremie, Kafia Brian and Geoffroy Pascal.
The patent application nu..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- DPS Co Ltd has submitted a patent application for Mechanical Parking Lot Interactive System. This invention was developed by Lu Hau-ren.
The patent application number is TW20240122194 20240614. The patent publication number is TW202548129 (A). International Patent Classification codes are E04H6/08, G06V20/6..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published China Railway 14 Bureau Group and Shandong University patent application for Device and Method for Testing Rolling Bearing with Variable Shaft Diameter. The invention was developed by Yang Gongbiao, Chen Jian, Fan Weiguang, Fu Chunhui, Li Yanle, Li Fan..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Controlnet Int Inc has submitted a patent application for Non-invasive Elevator Operation Analysis Mechanism Can Adopt Elevator Operation Data Without Using an Invasive Method, Requiring Only the Coupling of the Encoder to the Upper Sheave or the Governor Rope, Without Needing to Obtain Information Through the..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Beijing Jiaotong University has applied Chinese patent for Railway Track Fastener Bolt Pre-tightening State Monitoring System and Method. Wang Wenhao, Li Wenhui, Cai Guoqiang, Wu Zihao and Zhang Zhengming developed it.
The patent application number is CN20261069744 20260120. The patent publication number i..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Lin Yun Gui has submitted a patent application for Motorcycle Parking Device Featuring Easy Operation and Labor-saving and Capable of Providing Stable Parking and Excellent Space Utilization.
The patent application number is TW20240118175 20240516. The patent publication number is TW202545761 (A). Internat..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Wonderland Switzerland has filed a patent application for Passenger Device. This invention was developed by Yuan Jia-liang.
The patent application number is TW20250116388 20221021. The patent publication number is TW202545758 (A). International Patent Classification codes are A47D13/02, B62B7/06, B62B7/08, ..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Taiwan Patent Office has received Wonderland Switzerland patent application for Transportation Device. Zhong Zhi-ren and Zhong Zhiren developed the invention.
The patent application number is TW20250114542 20220207. The patent publication number is TW202545757 (A). International Patent Classification codes ..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Jani International Pte Ltd has submitted a patent application for Carrier and Travel Apparatus. Cheng Kai-wen, Cheng Chin-ming and Wang Jui-lu developed the invention.
The patent application number is TW20250131276 20240627. The patent publication number is TW202545389 (A). International Patent Classificati..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Chongqing Mas Sci & Tech Co Ltd has filed a patent application for Safe Driving Auxiliary Decision-making Method and Device for Mine Auxiliary Transport Vehicle. This invention was developed by Liu Chi, Qin Hua, Li Qian, Wu Xueni and Su Ning.
The patent application number is CN202511888213 20251215. The pa..
Transportation
| Thu 18 Jun 2026
Taipei, June 18 -- Taiwan Patent Office has released Daifuku patent application for Transporter. This invention was developed by Fujiwara Yosuke.
The patent application number is TW20240150930 20241226. The patent publication number is TW202543905 (A). International Patent Classification codes are B65G47/54, B65G47/61 and B65..
Transportation
| Thu 18 Jun 2026
Taipei, June 18 -- National Taipei Univ Of Business has sought patent for Shopping Cart with Self-braking Device. This invention was developed by Tseng Chao Yuan, Hsieh To, Hsieh Jui Yin, Tseng Chao-yuan, Chiu Yi-jhen, Chiu Yi Jhen and Hsieh Jui-yin.
The patent application number is TW20240117038 20240508. The patent publicat..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Chongqing Jiaohu Tech Co Ltd has submitted a patent application for Anti-carsickness Method and System Based on Passenger Carsickness Feature Recognition. This invention was developed by Cheng Jiahao, Chen Ke and Guo Gang.
The patent application number is CN202511684749 20251117. The patent publication num..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Guoneng Baotou Energy Co Ltd has submitted a patent application for Quickly-mounted Supporting Equipment for Coal Mine Broken Surrounding Rock Roadway. This invention was developed by Zhang Zilong, Liu Long, Chen Kai, Huang Fei and Song Yaxin.
The patent application number is CN202511929281 20251219. The p..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Poly Changda Engineering patent application for Prefabricated Lining Structure Mounting Trolley. Xiao Donghui, Wang Bin, Fang Lijie, Zhao Yijue, Xu Yao, Qiu Wenzhou, Wei Kaiqiang, Fang Tao, Li Yuanhao, Liu Junbin, Yang Wenda, Li Jia, Liu Benhua, Li Xin ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Hebei Yuexin Silicon Quality New Mat Co Ltd has submitted a patent application for Tensioning Assembly for Foundry Sand Elevator and Foundry Sand Elevator. This invention was developed by Yan Fenggang, Miao Guiming and Chen Jie.
The patent application number is CN20261035215 20260112. The patent publicatio..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway Harbin Group Co Ltd has applied Chinese patent for Storage and Calculation Separated Railway Transportation Income Data Analysis Processing Method and System. Yang Jingang, Chen Guojian, Zhang Zhiqiang, Liu Xiwen, Li Xuedong, Li Mingzhe, Liu Xichun, Liu Zhao, Yang Yuhan, Miao Runsheng and Liu Bo..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published China Railway Tunnel Group and The First Construction Div Co Ltd Of China Railway Tunnel Group patent application for Tube Push Bench Underwater Receiving Method for High Water Pressure Environment. The invention was developed by Xie Changliang, Zhang ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Shandong Inspur Smart Space Tech Service Co Ltd patent application for Dynamic Evaluation Method, System and Equipment for Business Travel Resource Supplier Performance and Medium. The invention was developed by Meng Yanhui, Liu Zhiqiang, Hu Dongfu and..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Nezha Wisdom Tech Shanghai Co Ltd patent application for Container Truck Scheduling Method, System and Equipment Based on Cluster Dynamic Adaptation. The invention was developed by Tian Liang, Yang Xiang, Yang Chen and Jin Xudong.
The patent applica..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released Guangzhou Cloudsino Information Tech Co Ltd patent application for Firmware Transportation Method, Device and Equipment for Server Room and Readable Medium. This invention was developed by Dou Jianpu and Xiao Feilong.
The patent application number is..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Danong Tech Co Ltd patent application for Unmanned Aerial Vehicle Automatic Cargo Delivery Method and System. Yu Wenchao, Li Yuan, Liu Jian, Zeng Wenhui and Liu Wanli developed the invention.
The patent application number is CN20261052561 20260115. T..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway 19 Bureau Group Beijing Linghang Zhitu Tech Co Ltd has sought patent for Unmanned Mine Car Obstacle Avoidance Method, System and Equipment and Storage Medium. This invention was developed by Sun Guokai, Li Meizhou, Zhao Xin and Fan Chunhui.
The patent application number is CN202511900044 2025..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released Guangdong Huazhiyuan Information Eng Co Ltd, Guangzhou Huajia Software Co Ltd, Guangzhou Jiadu Urban Rail Smart Operation and Maintenance Service Co Ltd, Guangzhou Jiadu Zhitong Tech Co Ltd and Pci Technology Group Co Ltd patent application for Robot G..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Zoomlion Heavy Industry Science & Tech Mining Machinery Changsha Co Ltd patent application for Hydraulic Buffering Oil Way, Flexible Leveling Control System and Method and Crawler Machine. Zhang Shuaizhong, Wang Rui, Liu Jingnan, Li Kaikai and Ding Haiy..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released China Railway First Group Municipal Environmental Prot Engineering Co Ltd and China Railway First Group patent application for Construction Structure and Method for Post-cast Strip Disassembly-free Fast and Easy Closing-up Net. This invention was develo..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released Shenzhen Yuanshui Co Ltd, Zhejiang Jiangnan Project Management and China Railway 18th Bureau Group patent application for Ecological Slope Protection Supporting Structure for Reservoir Engineering. This invention was developed by Fan Zhijun, Ye Wenkun, ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Shenzhen Zhengdao Traffic Safety Tech Co Ltd has submitted a patent application for Overhanging Type Guardrail Capable of Saving Road Surface Space and Installation Method of Overhanging Type Guardrail. This invention was developed by You Liangchun, Liang Zhen, Lei Qizheng, Zou Xionglin and Bai Caixia.
The..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Zhongsheng Road & Bridge Tech Group Co Ltd has submitted a patent application for Railway Crossing Gate System for Railway Traffic Management. Zhang Zhechun, Xu Zhihuan and Li Zheng developed the invention.
The patent application number is CN20261064712 20260119. The patent publication number is CN12153892..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Kunming University of Science and Technology has submitted a patent application for Intelligent Traffic Risk Early Warning Device and Method. Qian Zhengfu, Zhang Shunkang, Ren Jiachen, Qin Yaqin, Zhang Hanyu, Li Xiangyang, Huang Yunxin and Wang Yuan developed the invention.
The patent application number is..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published China Railway Wuhan Bridge Engineering Consulting Supervision and Poly Changda Engineering patent application for Tensioning Device and Tensioning Method for Stay Cable. The invention was developed by Jin He, Chen Jingsong, Yang Rui, Lu Wenhua, Wu Cong..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Heavy Mach Co Ltd has submitted a patent application for Highway-railway Dual-purpose T-beam Bridging Device and System. This invention was developed by Liu Zhizhong, Cai Minsheng, Xiao Gu, Sun Zhimin, Hu Jin, Gong Hao, Cheng Zhenbo, Yu Nengkai, Liu Zhongling, Zhang Shenghua and Wang Yanli.
T..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released China Railway Sixth Group and China Railway 6th Group Taiyuan Railway Construction Co Ltd patent application for Method for Carrying Out Side Span Cast-in-place and Closure Section Construction on T-shaped Rigid Framework by Utilizing Hanging Basket. Th..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released China Railway Heavy Mach Co Ltd patent application for Tower Pier Beam Connection Node Structure of Special-shaped Steel Tower and Manufacturing Method. This invention was developed by Liu Beibei, Zhang Jun, Liu Youlin, Quan Shunhong, Wang Huan, Shen Qi..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received Hefei Julongyang Tech Co Ltd patent application for Pavement Flatness Detection Device for Road and Bridge Construction. Meng Qingke, Wang Xiaochen, Zhang Ming, Ma Wenjuan, Zhao Yan, Zhang Fakun, Wu Weihong and Liu Zhifang developed the invention.
Th..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published China Railway Guizhou Engineering patent application for Displacement Monitoring Device for Municipal Road Network Construction. The invention was developed by Shi Chenzhi, Liu Xin, Cai Yusen and Luo Fangyan.
The patent application number is CN2026105..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Inner Mongolia North Hauler Joint Stock has sought patent for Lubricating Gasket, Preparation Method, Mine Truck Differential Mechanism and Lubricating Method. This invention was developed by Song Liming, Huang Wei, Dong Zhe, Li Laiping, Zhao Xinchun, Jirimutu and Dong Zhiming.
The patent application number ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Hebei University of Technology patent application for Quasi-zero Stiffness Structure and Metamaterial Composite Vibration Isolation Platform for Transportation Vibration Reduction. The invention was developed by Feng Mingsi, Yang Le, Dai Shijie and Huo..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Hangzhou New Century Universal Joint Co Ltd patent application for Special Automobile Universal Ball Joint for Heavy Truck. The invention was developed by Zhang Manshu, Wei Dongcheng and Ni Xiaoyan.
The patent application number is CN20251236529 202..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Taiyuan University of Technology has submitted a patent application for Quantitative Yielding Anchor Rod and Dual-purpose Roadway Quantitative Yielding Anchoring Support Method. This invention was developed by Liang Junjie, Wang Hui, Duan Zhigang, Du Yunlou, Xue Jinsheng, Cui Jianghui, Feng Guorui and Zhang Y..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published CRRC Yangtze River Transportation Equipment Group patent application for Switch Assembly of Sliding Plug Door, Sliding Plug Door and Railway Wagon. The invention was developed by Chen Wei, Tao Deqiang, Bai Ran, Li Xiaojun, Liu Haitao, Zhang Zhongliang,..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released CRRC Changchun Railway Vehicles patent application for Downward-turning Type Escape Door Device and Railway Vehicle. This invention was developed by Jin Qiu, Wang Puhua, Li Zhanshan and Yang Huaisheng.
The patent application number is CN20261042247 202..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has received CRRC Qingdao Sifang patent application for Method and System for Debugging Emergency Unlocking Device of Railway Vehicle. Qi Changming, Zhang Peng, Li Yi, Zhong Weicheng, An Chunlei, Qiu Zhaofu, Jiang Wenbin and Chen Pengcheng developed the invention.
..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Dalian University of Technology has submitted a patent application for Method for Regulating and Isolating Low-frequency Vibration Waves of High-speed Railway by Using Functionally Graded Materials and Photonic Crystals. This invention was developed by Qu Chunxu, Zhang Songhan and Zhang Miao.
The patent appl..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- The Second Construction Engineering Company has filed a patent application for Roof Crane Adjustable Foundation and Supporting Method. This invention was developed by Wang Shanfeng, Wang Zhongchao, Fan Wutao, Shen Lang, Zhou Yang, Zeng Yuchun, Fu Fei and An Huili.
The patent application number is CN202511725..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- China Railway Guizhou Engineering has filed a patent application for Flow Blocking Cofferdam for River Channel Construction. This invention was developed by Liu Rengbing, Xu Xichen, Shi Chenzhi, Liu Xin, Cai Yusen and Luo Fangyan.
The patent application number is CN20261050569 20260115. The patent publicatio..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released China Railway Fifth Survey & Design Institute Group patent application for Row Pile Supporting Structure and Construction Method. This invention was developed by Liu Jinguo, Wang Xinshun, Ji Lai, Pang Yuanzhi, Xu Huichun, Tian Feng and Xie Aihua.
The p..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Southwest Jiaotong University has applied Chinese patent for Adaptability Evaluation Method for Accessing Optical Storage System to Railway Traction Network. Zhao Tongyuan, Liao Kai, Jia Ruiling and Zhao Qianlin developed it.
The patent application number is CN202511721682 20251121. The patent publication nu..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published East China jiaoTong University patent application for High-speed Rail Track Irregularity TQI Prediction Method, System, Device and Medium. The invention was developed by Li Shuqing, Wu Shenhua, Wang Zhichuan, Gong Kai, Zhang Zifan, Yu Cuiying and Yu Ha..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Rail Transit Operation and Maintenance Knowledge Graph Processing Method and Device and Train. The invention was developed by Liu Han, Sun Kexin, Lin Kaikai, Chen Jinghao, Zhu Gengming, Wang Junyan and Zang Ji..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Shanghai Zhenhua Heavy Industries patent application for Method and System for Predicting Fatigue Life of Crane Structure. The invention was developed by Lin Weihua, Wu Linbo and Du Zhan.
The patent application number is CN202511712483 20251120. The p..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- CRRC Dalian has submitted a patent application for Rail Transit Transportation Simulation Method, System and Equipment and Storage Medium. Wang Jianghai, Liu Feiran, Yang Di, Ren Zihao, Wang Guilin, Wang Yunkuan and Ji Wenxuan developed the invention.
The patent application number is CN202511854380 20251210...
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- LEOTEK has submitted a patent application for System for Controlling Traffic Signal and Method Thereof. This invention was developed by Tzou Heng-an.
The patent application number is TW20240121233 20240607. The patent publication number is TW202548694 (A). International Patent Classification codes are G06N3..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Jiangsu Agri Animal Husbandry Vocational College has applied Chinese patent for Design Method for Trafficability Crawler System of Combine Harvester in Wet and Soft Rice Field. Zhai Xujun, Wang Jing, Wang Guoqiang, Li Denghui, Cao Donglin and Wang Li developed it.
The patent application number is CN202511655..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Central South University has submitted a patent application for Method for Predicting Earthquake-induced Rail Geometric Irregularity of High-speed Railway Target Under Transverse Earthquake. This invention was developed by Jiang Lizhong, Zhou Wangbao, Lai Zhipeng, Feng Yulin, Yu Jian and Zhang Yuntai.
The pa..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Railway Vehicle Coupler Electric Connector Cable Broken Wire Detection System and Method. The invention was developed by Xiao Junwu, Qiu Guoyun, Bing Chenyang, Jiang Wei, Li Guangkai, Zhou Qingxiang, Li Xiangf..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has released China Railway No 17 Bureau Group First Engineering patent application for Tunnel Lining Disease AI Detecting and Positioning Equipment. This invention was developed by Cao Hailin, Zhao Xiaohu, Li Yong, Cao Yanlong and Li Song.
The patent application nu..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Lanzhou Jiaotong University has submitted a patent application for Railway Train Delay Prediction Method Based on Xgboost-lstm Fusion Model. This invention was developed by Zhang Hangtian and Meng Xuelei.
The patent application number is CN202511450212 20251011. The patent publication number is CN121543778 (..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Shandong University of Science and Technology has submitted a patent application for Fault Detection and Detectability Analysis Method for High-speed Train Traction Motor. This invention was developed by Zhou Donghua, He Kaixun, Zhong Maiying, Zhang Lu and Xu Jiahong.
The patent application number is CN20261..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway Eryuan Engineering Group has sought patent for Landslide Deformation Prediction Method and System Based on KNN and LSTM. This invention was developed by Ma Wende, Wang Shixing, Zhou Chao, Song Zhang, Liu Kang, Zhang Shuo, Wang Yi, Zhao Siwei, Yin Xiaokang, Seo Jeong-seon and Kim Jun-jun.
The ..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway First Survey & Design Institute Group has filed a patent application for Method for Predicting Energy Consumption of Air Conditioning System of Railway Station. This invention was developed by Wang Chenjiao, Bai Qingsong, Deng Baoshun, Ma Jiangyan, Huang Lin, He Lei, Zhang Yuanbo, Zhang Qichen, ..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- China Railway No 8 Engineering Group has filed a patent application for Offshore Hoisting Operation Time Prediction Method and System. This invention was developed by Liang Jin, Li Jun, Chen Ran, Wu Haofeng, Zhou Bo, Zhang Xiaochuan, Li Gaofeng, Lin Yue, Xie Wenwu, Liu Le and Zhang Xiaofei.
The patent applic..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Hebei Daoqiao Engineering Testing has sought patent for Remote Management System for Experimental Detection Data of Traffic Road Section. This invention was developed by Ren Kaiwei, Liu Yading, Cao Liqiang, Bi Peng, Guo Yanbin, Yang Xiangsi, Yan Huan, Lu Yiming, Zhang Zhenyu and Zhang Liwen.
The patent appli..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Beijing Life Science and Technology Research Institute has sought patent for Academic Knowledge Base Construction Method and System Based on Distributed Crawler and Graphrag. This invention was developed by Zhao Xinkui, Chen Yong, Cai Junlan, Tao Tietuo, Hou Runtong, Liu Shaofeng and Lu Peng.
The patent appl..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Anhui Leierwei Transportation Equipment has applied Chinese patent for Monorail Vehicle Bogie Motor Hanging Seat Detection Tool and Detection Method. Cao Chengcai and Niu Chuanzhe developed it.
The patent application number is CN202511714644 20251121. The patent publication number is CN121540039 (A). Interna..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published No 2 Engineering of The Tenth Engineering Group Company of China Railway patent application for Directional Fracturing Device Based on Carbon Dioxide Blasting. The invention was developed by Liu Yuxiang, Shi Yongfeng, Shi Tomoyuki, Chen Long, Zhu Taile..
Transportation
| Wed 17 Jun 2026
Taipei, June 18 -- Taiwan Patent Office has published Tunghai University patent application for Multifunctional Pet Cart. The invention was developed by Tsai Hsuan, Chen Si-ying and Chang Chun-ywan.
The patent application number is TW20240119273 20240524. The patent publication number is TW202545390 (A). International Patent Cl..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- Schaeffler Technologies AG has submitted a patent application for Method for Operating Electric Drive Train. This invention was developed by Egger Michael.
The patent application number is CN20248048121 20240816. The patent publication number is CN121532305 (A). International Patent Classification codes are ..
Transportation
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Hitachi High Technologies patent application for Gripping Device, Transport Device, and Gripping Method. The invention was developed by Ieda Ryoko, Yamanaka Daichi, Tachibana Shinji, Ogawara Shogo and Kamei Toshiaki.
The patent application number is..
Transportation
| Wed 17 Jun 2026
Beijing, June 18 -- Changsha University of Science and Technology has submitted a patent application for Space-time Sensing Subway Passenger Flow Prediction Method Based on Large Model and Multi-source Information Fusion. This invention was developed by Wang Zhengwu, Wang Jie, Zhang Yuan, Li Hao, He Kexiang, Zhang Zhao and Gao Z..
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