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Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Shandong University has sought patent for Strain Key Feature Missing Repair Method and System for Traffic Infrastructure Monitoring. This invention was developed by Ma Fei, Yang Weihao, Liang Ming, Shen Yu and Wang Xu.
The patent application number is CN202610507426 20260417. The patent publication number i..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Kunming University of Science and Technology has filed a patent application for Solute Transport Process Simulation Method Based on Hydrogeological Model. This invention was developed by Zhou Zhiyong, Bao Jingkun, Bang Jun-chul, Wang Kun and Tan Ronggao.
The patent application number is CN202610145009 20260..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released CRRC Tangshan patent application for Railway Vehicle Fault Pre-judgment Method and Railway Vehicle Maintenance System. This invention was developed by Sun Jian, Song Qingling, Li Jingbao, Ai Jinglong, Duan Yangchun, Ma Yunjie, Jiang Yaping, Meng Xiaoyong..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Southwest Jiaotong University patent application for High-speed Train Snaking Grading Identification Method Based on Wheel-rail Contact Nonlinearity. The invention was developed by Ning Jing, Zhang Bing, Zhao Hongwei and Xie Zhijun.
The patent applicat..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway Major Bridge Reconnaissance & Design Institute has filed a patent application for Self-adaptive Step Length Adjusting Method and System Based on Axle Coupling System. This invention was developed by Tang Ganggui, Liu Peng, Mei Dapeng, Wang Zheyao, Han Ruoyu, Xing Longfei, Huo Xuejin and Wang Zhen..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Dongfeng Motor Group has submitted a patent application for User Travel Habit-oriented Message Mining and Pushing Method and System. Li Zhiyuan, He Xun, Wen Xin, Wang Yin and Wang Zhen developed the invention.
The patent application number is CN20261028456 20260109. The patent publication number is CN12204550..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute patent application for Method and Equipment for Automatically Determining Variable Cross-section Bridge Tower Reinforcing Steel Bars. Chen Yu, Zhang Zhou, Qiu Zhijie, Zheng Han, Wu Guoqiang, Ca..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has submitted a patent application for Railway Bridge Deflection Intelligent Prediction Method Based on Multi-feature Fusion and Dynamic Feedback. This invention was developed by Meng Fanzeng, Su Wei, Di Hao, Li Yan, Gao Ce, Song Shufeng, Wang Shengjie, Chen Houjun, Zhuo Yi, Ga..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway Eryuan Engineering Group has submitted a patent application for Horizontal Beam Type Grating Dam Design Optimization Method, System, Device and Program Product. This invention was developed by Ma Wende, Wang Shixing, Zhou Chao, Zhao Wenlong, Liu Kang, Yin Xiaokang, Seo Jeong-seon, Kim Jun-jun, Ch..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute patent application for Method, Device and Equipment for Determining Main Beam Configuration of Suspension Bridge with Side Span and Medium. Tang Ganggui, Liu Peng, Mei Dapeng, Wang Zheyao, Han ..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- PowerChina Jiangxi Hydropower Engineering Bureau has applied Chinese patent for High Mountain Wind Power Plant Road Gradient and Curve Optimization Design System and Method. Deng Xiaofeng, Huang Zhichao, Chen Lianpeng, Wang Lifu, Li Wenchao, Lu Caifeng, Jiang Wenwen, Zeng Xianghua, Hu Peng, Wan Chan, Huang Zis..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Institute of Applied Ecology, Chinese Academy of Sciences has filed a patent application for Forest Field Road and Canal Integrated Farmland Protection Forest Network Optimization Design Method Based on Multi-objective Cooperation. This invention was developed by Zheng Xiao, Mu Xuan, He Bingzhen, Wu Xuelihui, ..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Chengdu University of Technology has sought patent for Genetic Algorithm-based Rapid Evaluation Method for Traffic Safety of Railway Bridge After Earthquake. This invention was developed by Zhang Jin and Liu Xiang.
The patent application number is CN202610497267 20260415. The patent publication number is CN12..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published China Railway 14 Bureau Group patent application for Deformation Control Method for Lateral Open Excavation and Extension Existing Structure. The invention was developed by Kong De'ao, Lin Zichen, Wang Zhikui, Yang Gongbiao, Wu Shengzhi, Chen Jian and W..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway 14th Bureau Group 4th Engineering has applied Chinese patent for Lithology Index-based Tunnel Blasting Scheme Generation Method. Yin Hongya, Wang Jian, Zhou Yuelong, Liang Long, Dou Hechao, Xing Gaochong, Su Jihua, Myomo Tsuyoshi, Sun Weiliang, Li Tao, Jang Moon-seok, Li Shujing and Ren Bingxin d..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway 14th Bureau Group 4th Engineering has filed a patent application for Method and System for Identifying Half Hole After Tunnel Blasting Based on Image Vision. This invention was developed by Jia Minglun, Sun Yunchen, Qi Shouchen, Zhou Yuelong, Liang Long, Xing Gaochong, Fu Changjing, Li Shuangjun,..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- South China University of Technology has submitted a patent application for Visual Distance Evaluation System and Method Based on Real Three-dimensional Road Model. Liu Dian, Zeng Qiang and Wang Xiaofei developed the invention.
The patent application number is CN20251251049 20251231. The patent publication nu..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute patent application for Bridge Engineering Knowledge Base Construction Method and System. Xu Leiping, Mei Dapeng, Qiu Zhihao, Qian Miao, Yi Chengjie, Zhu Yunhe, Huo Xuejin, Chen Jia, Liu Yunxin ..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has sought patent for Railway External Environment Anomaly Detection Method and System Based on Global Feature Correlation. This invention was developed by Zhao Liujun, Geng Xu, Lu Jing, Zheng Yujie, Wang Zhibin, Zheng Xinxin, Jing Yan, Liu Weizhuang, Huo Wenhui, Xue Xipeng, Ji..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Central South University patent application for Carry-scraper Roadway Collision Detection and Control Method, Device, Equipment and Medium. This invention was developed by Zhang Yongqing, Zhang Chaowei, Raiiri, Peng Ping'an, Lei Mingyu, Liu Ya, Wang Ligu..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Grid Hebei Electric Power Supply Co Ltd has sought patent for Power Transmission and Transformation Tower Crane Accurate Positioning Method Based on Binocular Vision and Attention Mechanism. This invention was developed by Yang Yanhui, Xue Jie, Wang Wei, Zhang Jun, Duan Jian, Li Gang, Han Yang, Song Yao ..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published China Railway 14th Bureau Group 4th Engineering patent application for Construction Data Analysis Optimization Method and System Based on Tunnel Excavation Integrated Management System. The invention was developed by Jia Minglun, Sun Xiuyu, Sun Yunchen,..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Chengdu University of Technology patent application for Route Planning Method and Device for Various Transportation Tools for Transporting Post-disaster Emergency Materials. The invention was developed by He Yanhong, Zhang Dongqing and Zhou Wenwei.
The..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Beijing University of Technology has filed a patent application for Urban Rail Transit Cooperative Scheduling System and Method for Multi-source Passenger Flow Fluctuation. This invention was developed by Shen Ying, Sun Lishan, Liang Yulei, Ye Yun, Ying Chengshuo, Li Yunxuan, Zhao Xinyu and Xu Yan.
The patent..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Chang'an University patent application for Method for Judging Type of Truck Front Axle Brake Based on Infrared Image. This invention was developed by Wang Chang, Bai Lulu, Wang Tonghui, Louis and Li Yongyi.
The patent application number is CN20261011794..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Jiangsu CRRC Electromechanical Technology has sought patent for Urban Rail Section Passenger Flow Peak Interval Scheduling Method. This invention was developed by Gan Jian, Wei Haiming, Hu Tao, Chen Jian and Leng Xuesong.
The patent application number is CN20251228822 20251230. The patent publication number i..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has submitted a patent application for Risk Assessment Method and System for Icing Galloping Area of Overhead Line System Based on Regression Analysis. This invention was developed by Zhang Zhihao, Li Shaopeng, Gu Xiaodong, Liu Jidong, He Changhong, Zheng Jun, Zhao Yun, Cui Yan..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Southwest Jiaotong University patent application for High-speed Railway Steel Rail Surface State Recognition Method and System and Storage Medium. This invention was developed by Qian Yao, Yue Mingjing, Liu Zeyu, Zhou Suiyi, Zhang Xing, Xu Jingmang and W..
Transportation
| Thu 06 Aug 2026
Beijing, Aug. 7 -- Southwest Jiaotong University has submitted a patent application for Urban Road Network Restoration Sequence Optimization Method and System for Resisting Continuous Rainstorm. This invention was developed by Xu Zhandong, Chen Zhengxian and Liu Xiaobo.
The patent application number is CN202610338165 20260319. ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Chang'an University has sought patent for Unmanned Aerial Vehicle Road Intelligent Inspection and Disease Identification System. This invention was developed by Ren Doudou, Wang Yue, Dong Jinhui, Zhu Wu, Yu Haipeng, Fan Baodi, Xu Junjie, Zhang Ruixuan, Kang Yangyang, Huang Mingzhi, Ji Xiaoheng, Ye Hao and Yang..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has submitted a patent application for Railway Simply-supported T-beam Deflection Unmanned Aerial Vehicle Detection Method Based on Edge Denoising. This invention was developed by Meng Fanzeng, Song Shufeng, Wang Shengjie, Su Wei, Chen Houjun, Di Hao, Li Yan, Zhuo Yi, Gao Feng,..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shijiazhuang Tiedao University has filed a patent application for Method for Identifying Hidden Dangers of Color Steel Tiles Along Railway Based on Guidance Between Sar (synthetic Aperture Radar) Polarization Channels. This invention was developed by Zhang Ran, Zhao Zhihong, Yu Xinru, Wang Haoyu and Ma Lingyu...
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released China Railway Eryuan Engineering Group patent application for Construction Area Personnel Detection Method and System Based on Urban Rail Vehicle Base. This invention was developed by He Wei, Qiu Yuming, Zou Wenlu, Sun Wei, Fan Qi, Wang Ziyicheng, Wang Z..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Southwest Jiaotong University has filed a patent application for Predictive Maintenance Method for Hoisting and Transporting Equipment Based on Data Driving. This invention was developed by Zhou Yun, Tang Hua, Gan Mi, Zhang Yimeng and Liu Xiaobo.
The patent application number is CN202610400366 20260330. The p..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Zhongyuan University of Technology patent application for Container Connection Transportation Path Planning Method Based on Deep Reinforcement Learning. This invention was developed by Yan Li, Cui Yinan, Huang Chao, Qu Boyang, Qiao Baihao, Bian Fangfang ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published China Railway 19th Bureau Group Mining Investment patent application for Method and System for Monitoring Stability of Slopes in Different Areas of Mine. The invention was developed by Fan Huiqiang, Li Dong and Shao Bin.
The patent application number i..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Yulin University has applied Chinese patent for Mine Road Network Self-learning Dynamic Construction and Updating Method Based on Vehicle-mounted Positioning. Zhang Hui, Guo Hongbo, Feng Zhidong, Huang Yiquan and Song Guijun developed it.
The patent application number is CN202610153642 20260203. The patent pu..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Intelligent Interconnection Technology has sought patent for Intelligent Road Large Model Driven Traffic Signal Optimization Method and Platform. This invention was developed by Wang Yongfei and Yan Hao.
The patent application number is CN202610293141 20260311. The patent publication number is CN122050166 (A)..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Zhejiang Dahua Technology has submitted a patent application for Illegal Parking Event Detection Method, Electronic Equipment and Computer Readable Storage Medium. This invention was developed by Wan Xukai, Sui Xiaobo, Li Shuai, Jiang Ru and Wang Xin.
The patent application number is CN202610195679 20260210. ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Siyuan Survey and Design Group has filed a patent application for Sound Barrier Unit Plate Based on Periodic Structure, Sound Barrier and Rail Transit Noise Reduction Structure. This invention was developed by Cui Xu, Wu Xiaolong, Zhang Liujun, Ding Yachao, Gao Zeyu, Chen Yuan, Zeng Wujie, Yu Xin..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published China Railway Changjiang Transport Design Group patent application for Tunnel Ship Navigation Traffic Control Method, Terminal, Medium and Program Product. The invention was developed by Du Huidong, Guo Shuguang, Lee Hye-won, Zhu Shuangju, Cao Cheng, De..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Guoneng Shuohuang Railway Development has sought patent for Speech Recognition Model Training Method and Device in Railway Industry, Speech Recognition Method and Device in Railway Industry and Computer Equipment. This invention was developed by Leng Jingtao, Jin Xinyuan, Guan Mingfeng, Jin Ming and Wu Jicheng..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has filed a patent application for Railway Yard Turnout and Station Track Linkage Type Design Method. This invention was developed by Xu Shengbo, Huang Weili, Zheng Zhilin, Li Dingfeng, Ma Yangyang, Kong Guoliang and Mao Ning.
The patent application number is CN202610466248 20..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Anhui University of Science and Technology patent application for Event-triggered Roadway Deformation Reinforcing Method and System. This invention was developed by Zhu Lezhang, Ma Shuqi, Chen Jiazheng, Huang Beihai, Gao Ruipeng, Liu Honglin and Wang Men..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shaanxi Railway Institute has submitted a patent application for Comprehensive Method for Optimizing Abrasion of Subway Train Wheel Brake. Wang Ming, Duan Kaifeng, Zhang Ziqi, Fu Kang, Wei Yujie, Pei Qingfu, Zhao Yan, Kang Meng, Guan Ruixin, Zeng Qingwei and Li Wenting developed the invention.
The patent appl..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway First Survey & Design Institute Group has applied Chinese patent for Seismic Toughness Evaluation Method for Passenger Station Buildings of Medium and Large-sized Railways. Li Tiezhu, Fan Yijiang, Sun Jianlong, Liu Mingliang, Duan Xibin, Zhang Hai, Cai Yujun, Ma Xiaoping, Han Chao, Liu Yuyu, Li H..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- CRRC Qingdao Sifang has filed a patent application for Method and Device for Determining Installation Information of Train Flexible Pipe, Electronic Equipment, Train, Storage Medium and Program Product. This invention was developed by Zou Hongwei, Zhang Ran, Xing Li, Jiang Wei and Liu Yue.
The patent applicat..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released China Railway Eryuan Engineering Group patent application for Method and System for Evaluating Dynamic Performance of High-speed Railway Line Scheme. This invention was developed by Kou Junyu, Xu Chaoshuai, Yang Yang, Xie Yi, Yu Haowei, Huang Yanlei, Luo..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released China Railway First Survey & Design Institute Group patent application for Geometric Attack Resistant Vector Geographic Point Data Lossless Watermark Generation and Extraction Method. This invention was developed by Lyu Wenjun, Li Yujian, Hou Junling, Ga..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- CRRC Changchun Railway Vehicles has filed a patent application for Railway Vehicle Product Multi-variety Intelligent Optimization Automatic Scheduling Method Based on Smart System. This invention was developed by Liu Xiangfu, Jiang Wentao, Sui Yongkun and Cao Yaping.
The patent application number is CN2026101..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Changsha University of Science and Technology has submitted a patent application for Soot Particle Size Distribution Calculation Method Based on Detailed Transportation Model and Zoning Method. This invention was developed by Wang Fei, Xie Dingxuan, Yang Kun and Wang Zhipan.
The patent application number is C..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Changzhou University patent application for Plate Counting and Transporting Method Based on Visual Inspection. This invention was developed by Sun Zhiyong, Wu Weining, Zhang Yi, Chen Tao, Zhang Zhenzhong and Ma Chunbo.
The patent application number is C..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received Shijiazhuang Tiedao University patent application for Intelligent Detection System and Device for Wheel Set Tread Damage of Heavy-load Train. Liang Xiao, Luo Peijian, Liu Pengfei, Zhang Chaogang, Shen Yongjun, Wang Xuewei, Wang Zhiwei and Yuan Lai develo..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Yulin University has sought patent for Monocular Depth and Geometric Constraint-based Strip Mine Truck Load Volume Estimation Method. This invention was developed by Luo Xiaochun, Zhang Hui, Tian Jiaqian, Guo Hongbo, Feng Zhidong and Song Guijun.
The patent application number is CN20261022898 20260108. The pa..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Shandong University of Science and Technology has applied Chinese patent for Method for Automatically Searching Standing Position of Crane. Guo Yingxiu, Yang Fangyan, Kan Zhuo, Chen Bojie, Wang Xiukun and Zhang Qianran developed it.
The patent application number is CN202511961731 20251224. The patent publicat..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Hunan University of Science and Technology patent application for Mining Underground Monorail Crane Rail Segmentation System and Method Based on U-net. The invention was developed by Luo Zexin, Yu Wenxin and Wang Huanyu.
The patent application number i..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway High Speed Electrification Equipment has submitted a patent application for Modularized Contact Rail End Elbow. This invention was developed by Tian Le, Lin Jian, Guan Xiaolei, Lu Tao, Qiang Li, Yue Shuangping, Yang Shuheng, Pei Wen, Deng Xianglong, Zhang Bei, Xu Yang, Wei Ying and Yang Minfei.
..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released China Railway 14th Bureau Group 4th Engineering patent application for Tunnel Blasting Back Break Analysis Method Based on Radar Point Cloud. This invention was developed by Yin Hongya, Sun Yunchen, Wang Jian, Zhou Yuelong, Liang Long, Dou Hechao, Xing G..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- CRRC Tangshan has applied Chinese patent for Braking System for Long and Large Flatcar and Railway Vehicle. Li Xueyuan, Si Li, Huo Qixin, Wei Runlong, Jiao Dongming, Shen Yuntong, An Wenchao, Weng Zicai, Fang Peilei and Zhou Lifeng developed it.
The patent application number is CN202610376854 20260325. The pa..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Zhejiang Jinzi Machinery & Electrical has applied Chinese patent for Integrated Elastic Pin Locking Position Multi-contact Remote Electromagnetic Reset Passenger Emergency Braking Pull Brake. Yang Weifeng, Zhang Haihai, Yu Jianrui, Chen Jianglong and Zhang Binbin developed it.
The patent application number is..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Nexteer Automotive Suzhou has sought patent for Automobile, Braking System and State Diagnosis Method for Service Braking Assisted Parking Braking. This invention was developed by Li Guangya, Huang Meipeng and Zhang Xue.
The patent application number is CN202411602990 20241111. The patent publication number i..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Chery Intelligent Automobile Technology Hefei has submitted a patent application for Predictive Cruise Control Method and System Based on Multi-source Road Information Dynamic Optimization. This invention was developed by Wang Wenwen, Li Xiaojian, He Zilong and He Yanze.
The patent application number is CN202..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- FAW Benteng Automobile has sought patent for Automatic Parking Control Method Based on Main Driving Door Opening and Off-seat Detection. This invention was developed by Hou Chengwei, Liu Wanxi, Li Yang, Ma Chengxiang, Wang Bin, Yin Bing, Ye Weifan, Liu Guoliang, Sun Jiantao and Zhang Pengfei.
The patent appli..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Chery Automobile has applied Chinese patent for Vehicle Parking Control Method and Device. Liu Lei, Wang Zhaoguo, Che Cheng, Meng Lingyun and Mu Chi developed it.
The patent application number is CN202610415578 20260331. The patent publication number is CN122009133 (A). International Patent Classification cod..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Jilin University has sought patent for Unmanned Vehicle Road Surface Disturbance Prediction and Active Stable Balance Control Method. This invention was developed by Yu Haiye, Zhang Lei, Sui Yuanyuan, Pan Zhihao, Fu Hanbing, Wang Lingshuang and Zhang Chenxi.
The patent application number is CN202610476313 202..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Zhongtong Bus has applied Chinese patent for New Energy Bus Ramp Parking Safety Protection Method and System Based on Fuzzy Control. Chen Zhenguo, Yang Chuankai, Zhang Gang, Qi Honglei, Li Wenhao and Huang Yupeng developed it.
The patent application number is CN202610318919 20260316. The patent publication nu..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Beijing Remote Sensing Equipment Institute has filed a patent application for Motor Vehicle Tracking Method Based on Road Interaction. This invention was developed by Zhang Xiaoyang, Han Chang, Bai Jian, Liu Xiaolu and Han Xuehan.
The patent application number is CN202511892639 20251216. The patent publicatio..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Zhuzhou Times New Material Technology has submitted a patent application for End Hoisting Partition Wall for High-speed Motor Train Unit. Wang Yupeng, Zhou Xinyi, Dong Yabo, Wang Meifu, Zhou Zhou, Zhou Xuri and Zhang Wending developed the invention.
The patent application number is CN202610422764 20260401. Th..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Anhui University of Science and Technology patent application for Braking Self-adaptive Device for Driving Part of Monorail Crane. This invention was developed by Chu Yuelang, Zhang Jiale, Deng Haishun, Zheng Hao, Yang Ming and Huang Zhixiang.
The paten..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- SEW Transmission Equipment Tianjin has sought patent for Suspended Monorail System. This invention was developed by Ren Weihua.
The patent application number is CN202411607935 20241112. The patent publication number is CN122009251 (A). International Patent Classification codes are B61B12/00 and B61B3/02. Coop..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Chery Automobile has applied Chinese patent for Driving Anti-skid Torque Control Method and System Based on Road Adhesion Coefficient. Wang Xiao, Zhang Fan, Zhao Ya and Chen Changsheng developed it.
The patent application number is CN202610415557 20260331. The patent publication number is CN122009193 (A). Int..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received CRRC Changchun Railway Vehicles patent application for Time Sequence Task Reminding System, Rail Vehicle and Task Reminding Method. Xu Jie, Yang Chuan, Yu Wenlong and Li Chao developed the invention.
The patent application number is CN202610296214 20260..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Tianjin Locomotive has applied Chinese patent for Method and System for Recovering and Filling Special Sand for Railway Locomotive. Yang Jian, Huang Jiangzhong, Ye Bin, Cao Zengwang, Liu Wenbin, Zhi Liwei and Yang Zhisheng developed it.
The patent application number is CN202610124799 20260129. The patent publ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Lanzhou Jiaotong University has submitted a patent application for Integral Framework Rotating Arm Type Positioning Truck Bogie. This invention was developed by Zhang Weiwei, Tian Zhaoxiong, Cao Qinqin, Lin Duohao, Gao Guoyang, Cui Xinghua, Bi Yan, Niu Baokang, Meng Ling and Yin Zeyu.
The patent application n..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- CRRC Tangshan has submitted a patent application for Vehicle Top Structure and Railway Vehicle. This invention was developed by Fu Yangyang, Liu Hongyu, Hu Qingjiang, Yang Shuai, Li Qiuhai, Wang Yang, He Jia, Wang Ruoyu and Yan Wenyun.
The patent application number is CN202610376988 20260325. The patent publi..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published CRRC Qingdao Sifang patent application for Train Operation Control Method and Device and Train. The invention was developed by Liu Junchen, Ma Chao, Wang Fengchao, Wang Zhenxian and Liu Shuhui.
The patent application number is CN202610361375 20260323. ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Southwest Jiaotong University has submitted a patent application for Urban Rail Train Group Autonomous Decision-making Method. This invention was developed by Luo Can, Wang Qingyuan, Feng Xiaoyun and Sun Pengfei.
The patent application number is CN202610134958 20260130. The patent publication number is CN1220..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Beijing Jiaotong University has sought patent for Railway Virtual Marshalling Train Working Diagram Optimization Method Considering Dynamic Marshalling. This invention was developed by Bao Xinyu, Zhang Qi, Ji Yuzhou, Li Dewei and Zhou Weiteng.
The patent application number is CN202610410528 20260331. The pate..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Tunnel Group Construction has submitted a patent application for Steel Corrugated Pipe Drainage Emergency Rescue Construction Method for Collapsible Loess Area. This invention was developed by Li Tianxin, Mao Yingsui and Wang Zhou.
The patent application number is CN202610310324 20260313. The pa..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Wuhan Survey and Design Institute has submitted a patent application for Inclined Static Sounding Device. This invention was developed by Zhu Jinbing, Liu Linsheng, Liu Zhiming, Huang Hengxing, Wang Jiangchen, Liu Wentao, Xiong Quan, Luo Chuan, Chen Chong and Liu Yajian.
The patent application n..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Xi'an University of Science and Technology patent application for Sectional Type Multifunctional Crawler Belt Snow Removing Vehicle Capable of Adapting to Complex Terrains and Using Method of Sectional Type Multifunctional Crawler Belt Snow Removing Veh..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Fuzhou University has submitted a patent application for Control Method for Wind Shielding Device for Road Construction. This invention was developed by Lin Zhanyan, Xu Lehang, Zhang Jun, Ma Xiaochun, Ma Yubin, Fan Binghui, Chen Min, Li Dong, Zhang Jianyong, Lin Dawei, Zhuo Guoyong, Yang Jiayu, Cai Chenchao an..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Sany Heavy Machinery has sought patent for Travel System, Work Machine, and Travel Control Method. This invention was developed by Shi Zhaoyang, Wang Jiangjiang and Gong Wei.
The patent application number is CN202610282162 20260309. The patent publication number is CN122039707 (A). International Patent Classi..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China MCC17 Group has submitted a patent application for Fabricated Supporting Device for Deep Foundation Pit in Water-rich Environment. Ahmadi Aizmaiti, Sun Jiayi, Luo Yaping, Tan Xiaodong and Qu Linxiao developed the invention.
The patent application number is CN202610425597 20260402. The patent publication..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Sixth Group has sought patent for Plugging Method for Dewatering Well of High-water-pressure Deep Foundation Pit. This invention was developed by Zhang Quanwei, Feng Jintao, Song Yanshuang, Tong Xiaolong, Chen Kuihe, Wu Zhao, Guo Shikang, Shi Tengfei, Tang Pinghai and Zhang Huajie.
The patent ap..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published China University of Mining patent application for Synchronous Tunneling and Spaced Door Opening Method for Main Roadway and Branch Roadway. The invention was developed by Zhang Chenghao, Li Meng, Xing Shihao, Zhang Jixiong, Zhang Yunkai, Zhou Nan and Zh..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China MCC17 Group has sought patent for Karst Geological Cast-in-place Pile Drilling Device and Construction Method. This invention was developed by Yu Qifeng, Zhang Feng, He Sanjun, Li Xinfeng, Kou Weiwei and Wang Lei.
The patent application number is CN202610436851 20260403. The patent publication number is..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Siyuan Survey and Design Group patent application for Cutting-free and Welding-free Modular Transformation Structure and Method for Civil Air Defense Door. Huang Chenyu, Cai Chongqing, Yang Zhouzhou, Wang Hao, Lei Chong, Jiang Yapeng, Chen ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Hangzhou Dazhong Boao Technology has submitted a patent application for Falling Protector for Vertical Lifting Parking Equipment. This invention was developed by Xie Feifei and Fang Qingling.
The patent application number is CN202610278898 20260309. The patent publication number is CN122039855 (A). Internatio..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has published Huaibei Mining patent application for Rectangular Roadway Floor Heave Prevention and Treatment Structure. The invention was developed by Yu Xuelei, Zhou Qipeng, Lyu Hua and Yu Zhu.
The patent application number is CN202511982162 20251225. The patent pu..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Engineering Equipment Group, Tunneling Equipment Manufacturing has submitted a patent application for Horizontal Shaft Type Cutting Mechanism and Horizontal Shaft Type Heading Machine. This invention was developed by Zhang Yu, Wang Heng, Gao Lijun, Ying Ming, Wang Yifan, Yu Jiaxuan, Liu Baoguo an..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Engineering Services patent application for Shield Cutter Eccentric Driving Device Based on Gear Transmission. Li Zhigang, Ren Yang, Zhuang Yuanshun, Duan Tao, Gao Xudong, Liao Ke, Mei Yuanyuan, Han Rui, Chen Wenju and Deng Yang developed t..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway Design Corporation has submitted a patent application for Prefabricated Tunnel Shield Energy Segment and Using Method Thereof. This invention was developed by Jia Meng, Chi Dong, Na Yanling, Sun Chao, Yao Jianhua, Jiang Chongxu, Li Qiang, Yu Haiyang, Liu Shu, Han Ping, Liu Yang, Zhang Xihai, Zhou..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has received China Railway Design Corporation patent application for Rapid Receiving Device in Large-diameter Shield Foundation Pit and Receiving Method Thereof. Li Bo, Zeng Jialiang, Wu Xiaobo, Kang Jing, Zhang Jiqing, Zhang Chunlei, Xin Leilei, Wu Hao, Hou Jingyu a..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Luoyang China Railway Qiangli Machinery has submitted a patent application for Crank Arm Narrow Body Type Arch Drilling, Bolting and Grouting Combined Operation Trolley. Yang Zhenxing, Xu Hao, Li Saifei, Zhang Yi, Li Tiannan, Zhang Xuewu and Ming Haisheng developed the invention.
The patent application number..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- Luoyang China Railway Qiangli Machinery has submitted a patent application for Arch Anchor Separation Type Arch Drilling, Bolting and Grouting Combined Operation Trolley and Construction Method. This invention was developed by Xing Xupeng, Li Saifei, Li Menghui, Li Tiannan, Wang Qianmei, Zhang Xuewu and Ming H..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- BGRIMM Technology Group has submitted a patent application for Repairing Method for Collapsed Roadway and Roadway Supporting Structure. Bian Jiwei, Zhou Yucheng, Miao Guowei, Wang Kun and Liu Lishun developed the invention.
The patent application number is CN202610463341 20260409. The patent publication numbe..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway 18th Bureau Group has filed a patent application for Steel Pipe Piece for Open-type Tbm Construction and Construction Method. This invention was developed by Peng Haiyu, Zeng Shaoyi, Yuan Jincai, Zhou Bo, Huang Jiangfan and Qi Mengxue.
The patent application number is CN202610307932 20260313. Th..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- State Intellectual Property Office of China has released Gansu Jingtieshan Mining Industry patent application for Supporting Method Used When Tunneling Roadway Passes Through Fractured Zone of Water Diversion Fault Fracture. This invention was developed by Guan Liangliang, Zhu Guoxi and Wu Wanjun.
The patent ..
Transportation
| Fri 07 Aug 2026
Beijing, Aug. 7 -- China Railway 23 Bureau Group No 3 Engineering has submitted a patent application for Ventilation System for Underground Cavern Group of Pumped Storage Power Station. Liang Liang, Zheng Maolin, Chen Penghui, Xi Rongzhang, Guo Junfeng, Wang Bowu, Chen Wenping and Zhao Xiaojuan developed the invention.
The pate..
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