News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Weikongyun Beijing Software Tech Co Ltd has sought patent for Video-based Parking Space Navigation System. This invention was developed by Liu Jikai and Liu Yongyin.
The patent application number is CN202510373038 20250327. The patent publication number is CN120236426 (A). International Patent Classificati..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Xintang Xintong Zhejiang Tech Co Ltd patent application for Traffic Signal Data Transmission System and Method. This invention was developed by Liu Jun, Li Yong and Li Jinglin.
The patent application number is CN202311841772 20231229. The patent publ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Xintang Xintong Zhejiang Tech Co Ltd patent application for Road Traffic Flow Prediction Method and System Used in Emergency Traffic Event. This invention was developed by Liu Jun, Li Jinglin and Li Yong.
The patent application number is CN2023118417..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released China Railway Southwest Research Institute, Pingxiang Shangli Road Business Dev Center and Jiushi Suzhou Intelligent Tech Co Ltd patent application for Road Disaster Detection Method and System Based on Air-ground Cooperative Unmanned Inspection. This i..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhejiang Univ City College Binjiang Innovation Center has applied Chinese patent for Traffic Target Static Slow-moving Detection Method and Device and Storage Medium. Kong Lingzhe, Wang Fang, Wang Lei, He Yulu and Wen Zhenyin developed it.
The patent application number is CN202510486434 20250417. The paten..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shenzhen Intellifusion Technologies has filed a patent application for Traffic Violation Behavior Identification Method, Device and Equipment. This invention was developed by Yin Yi.
The patent application number is CN202311861724 20231228. The patent publication number is CN120236110 (A). International Pa..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Gengyu Muxing Beijing Space Tech Co Ltd has filed a patent application for Remote Sensing Image Road Segmentation Method, System and Equipment Based on Mixed Scale Feature Extraction and Dynamic Intelligent Kernel Feature Enhancement, and Medium. This invention was developed by Li Guanqun.
The patent appli..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published China Academy Railway Sciences, China Academy Of Railway Sciences Corporation Ltd Infrastructure Testing Institute and Beijing Imap Technology Co Ltd patent application for Radar Electromagnetic Energy-ballast Bed Dirt Calibration Method and Device. Th..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Wenzhou Special Equipment Inspection And Res Institute Wenzhou Special Equipment Emergency Disposal has submitted a patent application for Test Tool for Slewing Bearing of Crane. This invention was developed by Lou Yifan, Hu Liang, Chen Lin, Yang Wuben, Kim Jang-min, Su Lipeng, Zheng Jianbao, Li Wu and Liu We..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- The 2nd Engineering Of China Railway 17 Bureau Group has filed a patent application for Flood Prevention Flow Monitor for Anti-tipping Yellow Pond Ditch Body. This invention was developed by Zhang Peng, Yin Yulong, Zhang Chuangfei, Chen Penghui, Lyu Jiejie, Kagefuyu and Si Wenqiang.
The patent application ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Zhongan Guotai Beijing Tech Development Co Ltd patent application for Mine Roadway Deformation Monitoring System and Method and Storage Medium. The invention was developed by Ren Guiwen, Yang Xiaolin, Ma Haitao, Yu Zhengxing, Zhang Hao and Hou Shanshan..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released China Railway First Group and The Third Eng Co Ltd of China Railway First Engineering Group patent application for Steel Bar Protective Layer Thickness Measuring Device. This invention was developed by Xu Qiang, Zhang Jiahao, Tang Fubin, Zhang Yu, Zhao ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received National Engineering Res Center For High Speed Railway Construction, China Railway Group Ltd and Central South University patent application for Unmanned Aerial Vehicle Monocular Vision Bridge Multi-point Vibration Displacement Synchronous Monitoring Me..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Guangdong Chengjin Tech Co Ltd patent application for Unmanned Aerial Vehicle Parking Apron Dynamic Landing Point Adjusting Method and System Based on Environment Perception. The invention was developed by Zhu Shibing and Liang Huihong.
The patent a..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Quanzhou Branch Fujian Province Inst Of Special Equipment Inspection has submitted a patent application for Steel Structure Elevator Shaft Settlement Prediction Method Based on Lstm Model. This invention was developed by Huang Kai, Huang Huiying, Cai Rongqiu, Lin Ning, Guo Zhixiong and Tian Huajian.
The pa..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Shenzhen Shenzhou Lulutong Network Tech Co Ltd patent application for Directional Marketing Method and System for Parking Users. This invention was developed by Li Jian and Fang Zili.
The patent application number is CN202510716648 20250530. The pate..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Sichuan Shenpan Supply Chain Tech Co Ltd has applied Chinese patent for Unmanned Forklift Dynamic Task Scheduling Method and System Based on Deep Reinforcement Learning of Cold Chain Warehouse. Sun Xiaoyu, Liu Fangqi, Zhang Xiangyang, Dong Licheng, He Gao, He Limei, Yang Yuanda, Zhou Sihan, Han Chong, Wu Wanj..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hongfujin Precision Electronics (Zhengzhou) and Hon Hai Precision Industry have submitted a patent application for Transportation Path Planning Method, Electronic Equipment and Storage Medium. This invention was developed by Zhang Dongkang, Liang Shanxing, Cao Changqing and Liu Shihao.
The patent applicati..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Beijing Xinping Logistics Co Ltd and Beijing Xinrui Logistics Co Ltd patent application for Intelligent Logistics Transportation Scheduling Method. This invention was developed by Cai Dan and Cai Fangqi.
The patent application number is CN20251072822..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Zhongli Testing Co Ltd patent application for Carbon Emission Management Method and System Applied to Transportation Chain, Medium and Product. Wang Mingyuan, Tan Xinxing and Yang Can developed the invention.
The patent application number is CN202510..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Guangqi Honda Automobile and Guangzhou Honda Research & Development patent application for Interactive Travel Service Method and System Based on Personalized Travel Task, and Medium. This invention was developed by Zhang Liqiang.
The patent applicati..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Nanjing Wonder Information Tech Co Ltd patent application for Intelligent Visual Crawler Configuration System and Method Based on Large Model. The invention was developed by Zhu Haifeng, Wu Xiaofeng and Zhang Chuanzheng.
The patent application numbe..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Cr10g Electric Eng Co Ltd, China Railway No. 10 Engineering Group, China Railway Tianjin Track Traffic Invest Construction Co Ltd and China Railway Investment Group patent application for Switching Station Control Method and System of Subway Station. Th..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Hangzhou Xio Lift Modern Renewal Co Ltd has submitted a patent application for Elevator Energy Consumption Management Method, Elevator Energy Storage System and Storage Medium. Yang Shaoguang, Xu Mingzhi and Cai Zhuofan developed the invention.
The patent application number is CN202510414048 20250402. The ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released The 6th Engineering of China Railway Major Bridge Engineering Group and China Railway Major Bridge Engineering Group patent application for Center Measuring Device, System and Method for Embedded Sleeve. This invention was developed by Liu Bingyan, Hu J..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Sichuan Libaineng Tech Co Ltd has applied Chinese patent for Automatic Charging Truck for Tunnel Blasting. Lu Junfang, Li Xiaoyi, Zhang Hao, Liu Wei and Luo Huiliang developed it.
The patent application number is CN202510516893 20250423. The patent publication number is CN120232315 (A). International Paten..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Jinhua Outuo Luggage has received a patent for Spraying Device for Trunk Production. This invention was developed by Si Hengyuan.
The patent application number is CN202422539583U 20241021. The patent publication number is CN223393679 (U). International Patent Classification codes are B05B13/02, B05B13/04, ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Chinese Patent for Anti-collision System for Tunnel Construction Operation Equipment has been issued to No. 6 Engineering of China Railway 20th Bureau Group. This invention was developed by Yu Jing, Huang Zhengye, Hu Lin, Li Xiangrui, Xue Xiaohong, Zhu Jianfeng, Gu Gang and Yu Yuntao.
The patent applicatio..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received The 5th Engineering MBEC, Xiashen Railway Guangdong Co Ltd and China Railway Major Bridge Engineering Group patent application for Rapid Construction Method for Overwater Large Cofferdam Applied to Geology with Impervious Layer at Bottom. Chen Shanting,..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Shandong Universityand China Railway No. 17 Bureau Group First Engineering patent application for Digital Intelligent Type Full-recovery Multi-cycle Deep Foundation Pit Supporting Structure and Monitoring Method. The invention was developed by Li Lianx..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Shandong University and China Railway No. 17 Bureau Group First Engineering patent application for Steel Underground Outer Wall Structure with Supporting Function and Construction Method. The invention was developed by Li Lianxiang, Wang Peiyan, Yang H..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhongsi Fengran Construction Co Ltd has submitted a patent application for Pile Driver Guiding Device for Road Construction. This invention was developed by Zhang Guodong, Zhang Wenli, Li Ming, Wang Baowei, Huang Shaoxiang, Li Hongliang, Li Yongfeng, Cai Huaming, Zhang Lei, Dong Junbo and Wang Xiaolan.
The..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released China Tiesiju Civil Engineering Group, The Fourth Engineering of CTCE Group and Anhui Shangtie Local Railway Dev Co Ltd patent application for High-altitude Steel Cross Beam Small-section Splicing Structure Adjacent to Railway Business Line. This invent..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published China Railway 12th Bureau Group and The 4th Eng Co Ltd Of China Railway 12th Bureau Group patent application for Railway Full-working-condition Beam Transporting and Erecting Machine and Beam Erecting Method Thereof. The invention was developed by Shao..
Transportation
| Fri 16 Jan 2026
Luxembourg, Jan. 16 -- Luxembourg Patent Office has awarded a patent to North China Municipal Engineering Design & Research Institute for a Method for Distinguising Road Operation Status. Sun Wei, Yu Hongxing, Meng Weiwei, Sun Lishan, Yao Liya and Wu Yan developed the invention.
The patent application number is LU20240509270 ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shanghai Fumed Tianjian Co Ltd has been granted a patent for Dust Cart. Gu Bing developed the invention.
The patent application number is CN202422828900U 20241119. The patent publication number is CN223392402 (U). International Patent Classification codes are A47L11/282, A47L11/40 and B62K5/01.
The abs..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Changzhou Chaoshun Electronic Technique Co Ltd for Electric Heater for Heating Railway Vehicle Carriage. Shao Jianliang and Qian Licheng developed the invention.
The patent application number is CN202422103410U 20240828. The patent publica..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhongan United Coal Chemical Co Ltd has sought patent for Deep Roadway Surrounding Rock Disaster Prevention and Control Intelligent Evaluation Method. This invention was developed by Zhang Yunhai, Deng Jun, Yang Sen, Cao Lizhou and Zou Shasha.
The patent application number is CN202510346426 20250324. The p..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Jiangsu Laike Intelligent Electric Appliance, Lexy Electric Green Energy Technology Suzhou Co Ltd, Kingclean Electric Co Ltd and Suzhou Kingclean Prec Machinery Co Ltd patent application for Forklift Driving Wheel Assembly and Forklift. This invention w..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Wabtec France SAS has submitted a patent application for Rail Brake System for Rail Vehicle and Method for Assembling And/or Disassembling Rail Brake System. This invention was developed by Laurent Fabrice and Goncalves Claudino.
The patent application number is CN20238068046 20231106. The patent publicati..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Hangzhou Jiexing Intelligent Tech Co Ltd patent application for Floor Plate of Escalator and Moving Sidewalk. The invention was developed by Chen Chengqiang.
The patent application number is CN202311859927 20231231. The patent publication number is ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hangzhou Jiexing Intelligent Tech Co Ltd has submitted a patent application for Floor Plate of Escalator and Moving Sidewalk. This invention was developed by Chen Chengqiang.
The patent application number is CN202311833266 20231228. The patent publication number is CN120229637 (A). International Patent Cla..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Suzhou Heyang Intelligent Mfg Co Ltd has submitted a patent application for Elevator Door Guide Device and Elevator. This invention was developed by Huang Chunhu, Tang Qiqiang, Xu Linglin, Wei Zhenchao and Chen Yixian.
The patent application number is CN202510707109 20250529. The patent publication number ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Guangdong Huahui Elevator Components Co Ltd patent application for Progressive Elevator Safety Tongs. The invention was developed by Chen Wenqiang, Liang Yongfeng, Ma Guobao and Ye Jiantong.
The patent application number is CN202510720024 20250530. ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Tangshan Research Institute Beijing Jiaotong Univ and Beijing Jiaotong University patent application for Hydraulic Mechanical Arm Chain Type Mining Underground Transportation Box Body Loading and Unloading Device and Control Method Thereof. The inventi..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Hengding Special Steel Products Co Ltd for Machining Device for Forging Forming of Railway Wagon Coupler Yoke. Han Jianguo developed the invention.
The patent application number is CN202422637538U 20241031. The patent publication ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Dongguan Shenchiwan Port Affairs Co Ltd has secured a patent on Gantry Crane Cable Anti-bending Guide Device. Wang Jingqiu, Chen Zidong and Chen Qingwen developed the invention.
The patent application number is CN202422803043U 20241115. The patent publication number is CN223391082 (U). International Patent..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published RIAMB Beijing Technology Development patent application for Doffing Method and Device Based on AMR Trolley and Storage Medium. The invention was developed by Wang Yong, Zhang Hongwei, Zhao Jiandao, Ren Nan and Ma Hongze.
The patent application numbe..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shenzhen Dexinli Tech Co Ltd has been granted a patent for Multifunctional Split Type Wireless Travel Charger. Pan Fudong developed the invention.
The patent application number is CN202422669432U 20241101. The patent publication number is CN223391122 (U). International Patent Classification codes are H01R1..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Chongqing Shouxun Tech Co Ltd has submitted a patent application for Light Control System and Method for Tunnel Emergency Parking Strip Vehicles. This invention was developed by Yin Zelong, Lai Hongyou, Zhang Haibo, Zhang Tesen, Yan Qiyang, Quan Xinyu, Li Xin, Jiang Chengke and Cao Zheng.
The patent applic..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway 14th Bureau Group 3rd Engineering and China Railway 14 Bureau Group have sought patent for Welding Quality Detection Method Based on Deep Learning. This invention was developed by Gao Shuojie, Du Yiling, Gao Zhongtao, Jia Kebao, Wang Juncai, Li Guoping, Gao Min, Lin Junhua, Zhang Hui, Li Haikui,..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hangzhou Railway Hinge Eng Construction Headquarter Of China Railway Shanghai Group Co Ltd and Chengdu Southwest Jiaotong Univ Technology Transfer Center Co Ltd have applied Chinese patent for Steel-concrete Structure Deformation Prediction Method and System Based on Multiple Excitation Noise Sources and Dist..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Southwest Jiaotong University;, China Academy Railway Sciences, Cars Railway Engineering Research Institute, China Railway First Survey & Design Institute Group and China State Railway Group have submitted a patent application for Ballastless Track Load Subitem Coefficient Calculation Method in Foundation Lar..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Major Bridge Engineering Group, China Railway Bridge Science Res Inst Ltd and China Railway Bridge Research Tech Co Ltd have submitted a patent application for Bridge Model Matching Method, System and Device and Computer Readable Storage Medium. This invention was developed by Zhang Yazhou, Gu Z..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Tongji University and Northwestern Polytechnical University have submitted a patent application for Probability Tracking Control Method, Medium and Equipment for Levitation System of Maglev Train. Ni Fei, Fan Lin, Jia Wantao, Luo Yifan, Tian Cheng and Xu Junqi developed the invention.
The patent applicatio..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Inner Mongolia Huadian Hydrogen Energy Tech Co Ltd and Tsinghua University have submitted a patent application for Electric Heavy Truck Lithium Battery Temperature Control Detection Method and Device Based on Multi-scale Feature Fusion and Medium. Si Hucheng, Ci Song, Wang Hongming, Song Dan, Zhou Yanglin, Zh..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Shanhaiguan Bridge Group and China Railway Hi-Tech Industry have filed a patent application for Determination Method for Phosphorus Content in Sintered Flux. This invention was developed by Su Wei, Xu Xiangjun, Ma Lipeng, Zhang Liyong, Liu Hongwu, Wang Xiangrui, Li Hao, Gu Chunxin, Wu Xian and M..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Wuhan University of Technology and Wuhan Fengli Photoelectric Tech Co Ltd have filed a patent application for Vibration Signal Simulation Method, Device and Equipment for Road Surface Vehicle Driving and Medium. This invention was developed by Hu Wenyu, Li Sheng, Jiang Jinpeng, Ma Junjie and Shu Hao.
The p..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Major Bridge Engineering Group, China Railway Bridge Science Res Inst Ltd and China Railway Group Ltd have sought patent for Bridge Pier Scouring Depth Dynamic Monitoring Device and Monitoring Method. This invention was developed by Jiang Yuyin, Liu Yang, Wang Yafei, Zhong Jiwei, Li Cheng, Xu Zh..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jinan Crrc Sifang Institute Intelligent Equipment Tech Co Ltd and China Railway Jinan Group Co Ltd have submitted a patent application for Railway Vehicle Wheel Set Full Circumference Dimension Detection Method and System. This invention was developed by Liu Zekun, Zhu Jiangyong, Li Hang, Wang Junguo, Wang Zi..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Henan Railway Construction Invest Group Co Ltd, China Railway Engineering Consultation Group, Zhengzhou University and China Railway 15th Bureau Group have filed a patent application for Assembly Type Prefabricated Bridge and Culvert Component Installation Outer Contour Flush Degree Detection Device. This inv..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Kuche Yushuling Coal Mine Co Ltd and China University of Mining have submitted a patent application for Advanced Curtain Grouting Method for Roadway Passing Through Burnt Rock Water-rich Area. This invention was developed by Long Yan, Fan Gangwei, Sun Jianfeng, Yao Zhizhong, Zhu Peng, Zhu Yaqiang, Wu Di, Jola..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 --China Railway No. 5 Engineering Group, China Railway No. 5 Engineering Group South China Engineering and The Fourth Engineering of China Railway No. 5 Engineering Group have submitted a patent application for Blocking Method for Seepage Crude Oil in Shale Stratum Excavation of High-speed Railway Tunnel. Ni Pai..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Bridge & Tunnel Tech Co Ltd and China Railway Major Bridge Reconnaissance & Design Inst Co Ltd have filed a patent application for Special-shaped Steel Truss Girder Bridge Girder Jacking and Support Replacing Method. This invention was developed by Cui Hai, Wang Wenzhe, Zheng Yihua, Li Zhipeng, ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway No. 2 Group, Sichuan Tibet Railway Co Ltd and China State Railway Group have submitted a patent application for Integral Positioning Construction Method for Arch Foot Embedded Section of Arch Bridge. This invention was developed by Chen Liang, Zhao Fei, Du Hailong, Zhang Haibo, Zhang Ruizhi, Lei..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway City Development And Invest Group Co Ltd and China Railway First Group Third Eng Co Ltd have submitted a patent application for Bridge Hollow Thin-wall High Pier Manhole Middle Partition Plate Laminated Structure and Construction Method. This invention was developed by Wang Hongwei, Zhang Chao, ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangsu Traffic Eng Construction Bureau, Jiangsu Res Institute Of Building Science Co Ltd and China Railway Siyuan Survey and Design Group have applied Chinese patent for Baking-free Brick Prepared by Solidifying Shield Muck Through Industrial Solid Waste and Preparation Process of Baking-free Brick. Wang Jun..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Siyuan Survey and Design Group, Jiangsu Res Institute Of Building Science Co Ltd and Jiangsu Sobute New Mat Co Ltd have filed a patent application for Anti-corrosion Admixture for Sprayed Concrete as Well as Preparation Method and Application of Anti-corrosion Admixture. This invention was devel..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Wuhan University of Technologyb and China Railway 17th Bureau Group have applied Chinese patent for Activated Modified Limestone Powder as Well as Preparation Method and Application Thereof. Ding Qingjun, Xu Qiyang, Zhou Peng, Chen Dongdong and Guo Hong developed it.
The patent application number is CN2025..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Huaheng Tech Co Ltd, Standard Measurement Institute Of China Academy Of Railway Science Corporation Ltd and China Academy Railway Sciences have submitted a patent application for F-tr Lock Hooking Prevention Device of Rail-mounted Gantry Crane Operation Container and Detection Method. This invention w..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Tianchen Chemical Co Ltd and Xinjiang Tianye (Group) have submitted a patent application for Calcium Carbide Furnace Discharging Transportation Safety Warning Control Device. This invention was developed by Li Guoqing, Zhao Shulin, Ni Baoming, Zhang Junping, Jung Hae-young, Lyu Jinxi, Qin Yongsheng, Gao Jianl..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- The 6th Engineering of China Railway Major Bridge Engineering Group and China Railway Major Bridge Engineering Group have submitted a patent application for Multi-point Lifting Device and Method for Large-diameter Super-long Phc Pipe Pile. This invention was developed by Li Feng, Zhang Min, Hu Wei, Chen Haibo..
Transportation
| Fri 16 Jan 2026
Luxembourg, Jan. 16 -- Ccccfirsthighway Consultants Co Ltd and China West Normal University have been awarded a patent for Emergency Access Method for Road Traffic with Liquid Nitrogen Piles Silted by Mudslides. This invention was developed by Wang Shengjuan, Chen Hongkai, Luo Hong, Wei Xueyong, Zhu Dongchun and Liu Weimin.
T..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Hubei University of Technology and China Railway Siyuan Survey and Design Group have submitted a patent application for Slope Ecological Restoration Base Material Based on Multistage Synergistic Solidification and Layered Spray-seeding Method. This invention was developed by Li Lihua, Xiao Kaiwen, Li Wentao,..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Shaanxi Weilaizhixing Energy Tech Co Ltd, China Railway Zhengzhou Group Co Ltd and Jinci Zhihe Electric Beijing Co Ltd have secured a patent on Quick Vacuum Circuit Breaker for Electrified Railway. Li Sibo, Su Jidong, Cao Jing, Pan Yan'an, Wang Yapeng, Ma Donghui, Zhang Xiangcao, Zhang Le, Yan Xinfang, Tian ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Casic Feihang Technology Research Institute of Casia Haiying Mechanical & Electronic Research Institute and Bengbu Longhu Aerospace Advanced Motor Tech Research Center have submitted a patent application for Low-cost Maglev Propulsion Motor Module and System and Maglev Train. Mao Kai, Xia Wei, Hu Daoyu, Zhang..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- China Railway Siyuan Survey and Design Group has applied Chinese patent for Fault Isolation and Protection Method for Railway Power Supply System. Zhang Chutian, Xiong Wei, Chen Kai, Dai Xiaokang, Zou Jingcheng, Wang Zi, Li Hao, Deng Shanfei, Mei Zhen, Shi Yaguang, Ge Peng, Xie Zeen, Xu Mengyue, Yang Hang, Xu..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Engineering Consultation Group has submitted a patent application for Calibrating Device Based on Dynamic Deformation Modulus Tester. Xing Jiedong, Zhang Yusheng, Wang Zhiwei, Liu Bintang, Xu Xingtao, Qu Tengfei, Zhang Xiaolong and Wu Bin developed the invention.
The patent application number i..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway No 8 Engineering Group has submitted a patent application for Shield Tunneling Machine Hob Running-in Testing Machine. This invention was developed by Luo Wuke Diode, Li Biao, Lin Yue, Li Gaofeng, Meng Fanxu, Ma Kai, Wang Junjie and Zhou Jun.
The patent application number is CN202510400824 2025..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Tianjin Road and Bridge Construction Engineering patent application for Bridge Beam Plate Load Testing Device for Road and Bridge Construction. This invention was developed by Huang Ligang, Wang Tengjiao, Lu Quancheng, Feng Chao and Ma Xue.
The patent ..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- China Railway Tenth Group Urban Construction Eng Co Ltd and China Railway No. 10 Engineering Group have applied Chinese patent for Steel Bar Torsion Device for Mechanical Connection of Steel Bars. Wei Xu, Luo Mingzu, Wei Wei, Li Wei, Li Leilei, Fu Qiang and Hou Wenlong developed it.
The patent application ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- China Railway Major Bridge Reconnaissance & Design Institute Co Ltd and Zhejiang University of Technology have applied Chinese patent for CPTU Soil Body Layering Method Based on Machine Learning and Uncertainty Analysis. Yu Song, Feng Zhiguo, Leng Shengqiang, Cheng Jing, Zhao Yongfeng, Gu Yiyan, Shang Xiang, ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Northwestern Polytechnical University has sought patent for Internet of Vehicles Channel Prediction Method in Complex Traffic Scene and Related Equipment. This invention was developed by Liu Jiajia and Jin Ziteng.
The patent application number is CN202510713679 20250530. The patent publication number is CN..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received University of Shanghai for Science and Technology patent application for Urban Road Multi-path Coordination Control Method and System Based on Improved Am-band Model. Yao Jiao, Yang Chengyi, Xia Xiaomei, Cho Jung, Zhu Xiaoxiao, Liao Yihang, Han Yin, Wan..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Peking University Shenzhen Graduate School has submitted a patent application for Transportation Mode Prediction Method Considering Parking Lot Charging and Related Equipment Thereof. Zhao Pengjun, Zheng Yu, Wang Yiqing and Hou Yongqi developed the invention.
The patent application number is CN202510731798 2..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Chongqing Jiaotong University has submitted a patent application for Automatic Driving Track Prediction Method Based on Random Covering of Vehicle and Road Information. This invention was developed by Deng Zhaoxue, Zhang Nan, Liu Jiale, Wang Jinquan and Wei Hongjie.
The patent application number is CN2025104..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Nanjing University of Science & Technology has applied Chinese patent for Intelligent Collaborative Optimization Method for Regional Traffic Signal Control. Zhou Zhuping, Zhang Yucheng, Wang Zixu and Wang Shan developed it.
The patent application number is CN202510416537 20250403. The patent publication nu..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Road Traffic Safety Research Center The Ministry of Public Security of The People's Republic of China has submitted a patent application for Evaluation Method for Automatic Driving Road Passing Regulation Conformity Test Scene. This invention was developed by Wang Weiqing, Ma Mingyue, Zhao Guangming, Miao Zel..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Shanhaiguan Bridge Group has sought patent for Ultrasonic Detection Method for Rolled and Forged High-manganese Alloy Steel Rail. This invention was developed by Chang Sanjun, Liu Hongliang, Sun Xiaoxu, Chen Shaobo, Lin Junke, Cui Kunliang, Li Haijun, Lyu Sinuo, Ma Lipeng, Li Chengjin and Du Fei..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hangzhou Zhiyuan Research Institute has sought patent for Crawler-type Off-road Vehicle Air-ground Aided Navigation Decision-making Method Based on Road Network Information Screening. This invention was developed by Zhu Kaiyuan, Wang Jianwei, Xiao Yao, Li Tongzhan, Xu Xingyu, Ye Yuchen and Yu Chuheng.
The pa..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangsu Senmiao Engineering Quality Inspection has submitted a patent application for Unmanned Road Roller Cluster Minor Radius Curve Path Planning Method Based on Artificial Potential Field Technology. This invention was developed by Wang Ruiwen, Mao Anjing, Liu Qianmei and Yao Dong.
The patent application ..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released China Railway Changjiang Transport Design Group patent application for Navigation Tunnel Deformation Detection Method and Device. This invention was developed by Ba Tian, Zu Fuxing, Li Qinmin, Liu Xiaohui, Hu Hanyu, Sun Jianguo, Du Huidong, Cao Cheng, L..
Transportation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Railway Assembly Construction Technology has filed a patent application for Fabricated Building Portable House. This invention was developed by Zhao Yuguang, Fu Zhiqiang, Liu Hanjing, Gao Zifeng, Yang Churan, Cho Jung, Pan Quankun and Dong Xueli.
The patent application number is CN202510523597 20250424..
Transportation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Hangyang Group and Institute High Speed Aerodynamics China Aerodynamics Res & Dev Ct have received a patent for Novel Support Hanger Structure with Detachable Transportation Support. This invention was developed by Zhou Junshuai, Gao Rong, Weng Yaozu, Tian Fujing, Liu Haitao, Si Biao, Lin Xiang, Zhou Xiaojun,..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- China Railway Baoji Bridge Group and Xi'an Hangchen Electromechanical Tech Co Ltd have secured a patent on Single-arm Double-connecting-rod Push-pull Mechanism for Toothed Rail Turnout. Lei Jie, Qu Juxin, Shi Qingfeng, Li Lijun, Zhang Gang and Li Chunqiang developed the invention.
The patent application nu..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Xiangtan Electric Mfg Group Heavy Duty Equipment Co Ltd and BCEG Civil Eng Co Ltd have secured a patent on Unmanned Electric Locomotive for Tunnel. Zhao Liang, Zhang Peng, Liang Yu, Ma Yunxin, Liu Zhibing, Li Xujin and Yue Hai'ou developed the invention.
The patent application number is CN20242385662U 2024..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Nanjing University of Technology, China Railway 18th Bureau Group and China Railway 18th Bureau Group Tunnel Engineering have been awarded a patent for Replaceable Hub Structure and In-tunnel Track Translation Trolley with Same. This invention was developed by Du Mingwei, Xia Bing, Wang Haiyan, Wang Lichuan, ..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- China Railway First Survey & Design Institute Group and Southwest Jiaotong University have applied Chinese patent for Multi-level and Multi-field Model Assembly and Fusion Method and System. Shi Shixi, Fu Yachao, Liu Weiqun, Zhang Jianhua, Jia Xiaohong, Yao Chong, Tang Lipeng, Sheng Yiqian and Lee Dae Ju deve..
Transportation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Erchu of China Railway Tunnel Group, Central South University and National Engineering Res Center For High Speed Railway Construction have filed a patent application for Comprehensive Evaluation Method and System for Longitudinal Deformation of Shield Tunnel. This invention was developed by Liu Weizheng, Hu J..
Transportation
| Fri 16 Jan 2026
Luxembourg, Jan. 16 -- Luxembourg Patent Office has awarded a patent to Chongqing Vocational Institute of Engineering for Intelligent Inspection System for Rail Transit Vehicles. Zhang Haoran developed the invention.
The patent application number is LU20240600023 20241226. The patent publication number is LU600023 (B1). Inter..
1
to
100 of
1189 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
