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Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received Wuhan Xinhongkai Traffic Tech Co Ltd patent application for Emergency Traffic Light for Foggy Days. Zhu Kai developed the invention. The patent application number is CN202510285753 20250311. The patent publication number is CN120108211 (A). Internatio..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Ningbo Ninggong Traffic Eng Design Consulting Co Ltd has submitted a patent application for Regional Green Wave Scheduling Method and System Based on Traffic Flow Prediction, and Storage Medium. Fan Xinke, Wan Yan, Guo Lin, Hu Kang, Wang Hanqi, Zhang Yibo and Hu Zhenghua developed the invention. The patent ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hebei Yeleng Cold Chain Tech Co Ltd has submitted a patent application for Dynamic Traffic Distribution-oriented Traffic Demand Prediction Method and System. This invention was developed by Chen Wenjing, Cui Yanjie, Zhang Yan, Chen Yanbo and Wang Yue. The patent application number is CN202510356491 20250325..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Anhui Keli Information Ind Co Ltd and Hefei Innovation Research Institute Of Beihang Univ have filed a patent application for Traffic Flow Prediction Method for New Steady-state Traffic. This invention was developed by Song Zhihong, Cui Zhiyong, Kang Letian, Chen Jiaxu, Yu Haiyang, Yue Cailin, Xing Jiandong an..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received Beijing Beyond Traffic Science & Tech Co Ltd patent application for Macroscopic Region Division Method Based on Urban Traffic Demand. Xie Dan, Ma Xiaomeng, Cong Tao, Li Peng, Yin Shengchao, Wang Yanwei, Li Wenxuan, Li Xiaofei and Tan Jiyuan developed the..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shanxi Smart Traffic Res Institute Co Ltd and Shanxi Zhihui Traffic Laboratory Co Ltd have filed a patent application for Travel-service-oriented Running Situation Prediction System for High-speed Traffic Emergencies. This invention was developed by Sun Bei, Zhang Huiyi, Deng Rui, Ding Junzhang, Zhou Xiaoxu, Z..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Chinese Patent for Scooter Convenient to Transport has been issued to Yiwu Jusen Intellectual Property Agency Co Ltd. This invention was developed by Lu Guoqing. The patent application number is CN20242333734U 20241210. The patent publication number is CN223384608 (U). International Patent Classification co..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Guangdong Juwei Health Ind Co Ltd for Transportation Device with Damping Function for Aerosol. Hong Qi and Pan Rui developed the invention. The patent application number is CN202422834981U 20241120. The patent publication number is CN223384..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Heilongjiang Feihe Dairy Co Ltd, Feihe Harbin Dairy Co Ltd, Feihe Gannan Dairy Co Ltd, Feihe Zhenlai Dairy Co Ltd and Feihe Jilin Dairy Co Ltd have received a patent for Dumping Trolley. This invention was developed by Zhao Yang, Fang Yang, Zhang Bohan, Cong Wenguang, Wang Yuxi, Wang Chao, Xu Hongtao, Li Ruido..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Nantong Keqiang Intelligent Equipment Co Ltd has been granted a patent for Transportation Equipment. This invention was developed by Zhu Xiaoping, Zhou Yi, An Xiang, Yang Qingqing and Nan Kaiqiang. The patent application number is CN20242378580U 20241213. The patent publication number is CN223384496 (U). In..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Wuyi Jiesen Leisure Products Co Ltd for Trolley with Side Face Provided with Multi-point Folding Support. Cheng Lei developed the invention. The patent application number is CN202422835425U 20241120. The patent publication number is CN22338..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Changzhou Anlanke Machinery Co Ltd has been granted a patent for Suspended Brake Trolley for Preventing Duct Piece from Sliding on Slope. This invention was developed by Ge Guochun, Zhao Wei, Zhu Yongsong, Wang Hao, Zhu Shengyu and Zhang Wenxin. The patent application number is CN202422953024U 20241202. The..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Ren Yuzhen for Truck Tarpaulin Covering Device. The patent application number is CN202422998334U 20241205. The patent publication number is CN223384359 (U). International Patent Classification code is B60P7/04. The abstract released by..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Dangqu Network Tech Hangzhou Co Ltd has submitted a patent application for High-concurrency Request Traffic Processing Method, System, Equipment and Medium. Jin Linglin, Yu Feng, Yan Haizhe and Zhang Zixiao developed the invention. The patent application number is CN202510140658 20250208. The patent publica..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Huaxin Consultating Co Ltd has submitted a patent application for Encrypted Traffic Data Restoration and Traceability Analysis Method and Device. This invention was developed by Dong Ping, Zhang Huimin, Wang Si, Zhang Yutong, Cheng Cheng, Lee Jung-gon, Gu Fuli and Gong Xun. The patent application number is ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Chinese Patent for Railway Wagon Side Beam Cutting Process Equipment has been issued to Qiqihar Jinche Ind Co Ltd. This invention was developed by Liang Hailong, Li Yulong and Zhou Guangyu. The patent application number is CN202422805908U 20241118. The patent publication number is CN223382799 (U). Internati..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Chengdu Jiyuan Environmental Protection Tech Co Ltd has been granted a patent for Transportation Device for Screening Waste Sand in Foundry. This invention was developed by Huang Chunyan. The patent application number is CN202422652851U 20241031. The patent publication number is CN223382516 (U). Internation..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hefei Gongda Gocom Information Tech Co Ltd has submitted a patent application for Railway Unmanned Obstacle Detecting and Positioning Method, Device, Equipment and Medium. This invention was developed by Wei Zhen, Liu Li, Hu Qingxin, Xie Bao, Lu Yang, Wang Zheng, Xu Wei and Yang Wei. The patent application ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shenyang Mxnavi Tech Co Ltd has sought patent for Road Surface Element Height Assignment Method and Device, Equipment and Storage Medium. This invention was developed by Reich. The patent application number is CN202311656114 20231205. The patent publication number is CN120107500 (A). International Patent Cl..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Mingpai Seiko Guangdong Co Ltd has obtained a patent for assembling and machining equipment for elevator manufacturing. This invention was developed by Lin Yaoyou, Chen Zenghuan and Pan Qinzhi. The patent application number is CN202422858639U 20241122. The patent publication number is CN223382970 (U). Inter..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Liyang Maojingda Tech Co Ltd has received a patent for Surface Rust Removal Device for Elevator Guide Rail. This invention was developed by Liu Zhenbao, Wang Liming and Li Weiping. The patent application number is CN202422855732U 20241122. The patent publication number is CN223383237 (U). International Pate..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hefeng Jiangsu Machine Tool Co Ltd has been granted a patent for Horizontal Machining Center Facilitating Workpiece Transportation. This invention was developed by Geng Xianhe, Wang Decheng, Zhou Fei and Tian Yanhua. The patent application number is CN202422838441U 20241121. The patent publication number is..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Baotou Beifang Chuangye Co Ltd has received a patent for Assembly Table for Manufacturing Railway Vehicle Bottom Door Frame Assembly. This invention was developed by Li Yu, Liu Yang, Ma Jianguo, Deng Zhichao, Wang Xitong, Bian Henghui, Zhao Yating, Zhang Xinyuan and Bao Lei. The patent application number is..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Windus Entpr Inc has been granted a patent for Welding Tool Capable of Rapidly Rotating Trailer Upper Frame in Multiple Directions. Li Xin developed the invention. The patent application number is CN202422259403U 20240914. The patent publication number is CN223382870 (U). International Patent Classification..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Crrc Guiyang Co Ltd has been granted a patent for Butt Assembling Device for Central Large Cross Beam of Railway Flatcar. Lei Zhili, Li Ning, Chen Duojian, Wang Feng, Si Daiwei and Ma Changfa developed the invention. The patent application number is CN202421511919U 20240628. The patent publication number is..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway Tenth Group Shanghai Construction Eng Co Ltd and China Railway No. 10 Engineering Group have secured a patent on Tool for Field Welding Seam Assembly of Steel Box Girder. Zhu Kai, Guo Bangning, Zhao Xusheng, Shi Wang, Huang Jiangfeng, Qiu Maosheng, Zhou Xin, Yuan Zhibin, Jiang Jinyin and Wei Xian..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Chongqing Crrc Times Electric Tech Co Ltd and Zhuzhou CRRC Times Electric have submitted a patent application for Flexible Power Supply Device of Electrified Railway Substation. This invention was developed by Qiu Lebing, Hu Yunqing, Cheng Zhenglin, Xiao Yuxiang, He Jianming, Tian Zhe, Zhou Zhi, Tian Huagui, C..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway Design Corporation, Shandong Taikai Disconnecto, Hebei Zhuojian Zhidian Power Tech Co Ltd, Datong West Power Supply Section Of Daqin Railway Co Ltd, China Railway Hohhot Group Co Ltd and Mengji Railway Co Ltd have applied Chinese patent for Overhead Line System Interconnection Load Switch Capable..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hunan Runwei Intelligent Machine Co Ltd and Changsha Runwei Electromechanical Sci Tech Co Ltd have submitted a patent application for Bullet Train Monitoring Device with Forward Visual Simulation Function. This invention was developed by Ou Yanghai, Ouyang Kai and Li Kai. The patent application number is CN..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shanghai Sansi Technology, Shanghai Sansi Technology, Jiashan Sansi Photoelectric Technology Co Ltd, Pujiang Sansi Optoelectronics Technology and Zhejiang Puzhao Optoelectronic Tech Co Ltd have submitted a patent application for Emergency Instruction Automatic Generation System and Method for Road Emergency Ha..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Academy Railway Sciences, Cars Railway Engineering Research Institute and China Railway Science And Tech Development Co Ltd have submitted a patent application for Sound-light Alarm Device Integrated with Voice Broadcast. This invention was developed by Ma Weibin, Wang Zhiwei, Guo Xiaoxiong, Toko Akira, ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shijiazhuang Ke Elec Co Ltd and Shijiazhuang Kelin Yunneng Information Tech Co Ltd have submitted a patent application for Multi-factor Dynamic Parking Charging Method and System, Electronic Equipment and Storage Medium. Xue Chenliang, Feng Xinmin, Zhao Yikai, Du Baorui, Meng Penghua, Song Yude, Zhang Xuelei, ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Tongji University and Shanghai Leitu Tech Co Ltd have applied Chinese patent for Municipal Road Facility Friendliness Automatic Evaluation Method. Liu Chenglong, Wang Hui, Zhao Jinxiao and Wang Jiajie developed it. The patent application number is CN202510170791 20250217. The patent publication number is CN..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway Design Corporation, Aerospace Information Research Institute, Chinese Academy of Sciences, Southwest Jiaotong University, Chengdu University of Technology, China Railway Guangzhou Bureau Group Co Ltd and CCCC First Highway Consultants have submitted a patent application for Multi-mode Remote Sens..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Zhendui Industrial Intelligent Tech Co Ltd and Shanghai Ruining Shipping Co Ltd have submitted a patent application for Intelligent Ship Cargo Tracking and Monitoring Method and System. Yin Yaoliang, Feng Xunjin, Xiang Hongchuan and Chen Zheng developed the invention. The patent application number is CN2025..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway 18th Bureau Group, Jiangxi Ganyue Expressway Co Ltd and Shandong University have submitted a patent application for Comprehensive Detection and Evaluation Method and System for Lap Joint Construction Quality of New and Old Roadbeds. This invention was developed by Wei Xiaobing, Cai Yu, Wang Chaon..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Economic And Tech Research Institute State Grid Zhejiang Electric Power Co Ltd and Hangzhou Dawei New Energy Co Ltd have applied Chinese patent for Traffic Transportation Industry Operation Efficiency Evaluation Method Based on Super-efficiency Sbm Model. Yang Li, Zhang Jun and Su Mingyu developed it. The p..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Academy Railway Sciences, Cars Railway Engineering Research Institute and China Railway Science And Tech Development Co Ltd have submitted a patent application for Fire Equipment Management Method and System Based on Railway Tunnel Fire-fighting Monitoring System. This invention was developed by Ma Weibi..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, China Academy Railway Sciences and Beijing Jingwei Information Technology Co Ltd have submitted a patent application for Railway Passenger Station Group Energy Consumption Scheduling Method and System Based on..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hami Hexiang Industry & Trade and Xi'an University of Architecture and Technology have filed a patent application for Strip Mine Truck Intelligent Scheduling Method Considering Production Plan Constraint and Terminal Equipment. This invention was developed by Meng Fanbao, Zheng Feng, Chai Xiaobo, Li Xueren, Li..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway No. 10 Engineering Group, Jingkun High Speed Railway Xikun Co Ltd and Shandong Zhongke Low Carbon Tech Co Ltd have applied Chinese patent for Railway Engineering Construction Rapid Grading Targeting Carbon Control Evaluation System and Carbon Reduction Evaluation Method. Wu Jianchun, Quan Fei, Wa..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Ningbo Institute of Technology, Zhejiang Haigang Invest Operation Group Co Ltd and Ningbo University have submitted a patent application for Container Terminal Container Truck Scheduling Optimization Method Oriented to Multi-stage Multi-equipment Cooperation. This invention was developed by Zhao Liang, Lu H..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Academy Railway Sciences, Cars Railway Engineering Research Institute and China Railway Science And Tech Development Co Ltd have sought patent for Evacuation Indication Scheme Design Method Combined with State Intelligent Monitoring. This invention was developed by Ma Weibin, Wang Zhiwei, Guo Xiaoxiong, ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Huagang Mining and China Railway Resources Group Co Ltd have submitted a patent application for Chemical Washing Method of Reverse Osmosis Membrane for Treating Mine Water. This invention was developed by Liao Qihua, Chen Xinghai, Fan Haibao, Ji Shangjun and Zhang Leigang. The patent application number is C..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group, China Railway 12th Bureau Group and Shanxi Vocational University of Engineering Science and Technology have obtained a patent for forced centering target measurement device. This invention was developed by Tian Guorui, Sun Hui, Li Peirong, Zhang Hua, Wang Ke..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group, China Railway 12th Bureau Group and Shanxi Vocational University of Engineering Science and Technology have been awarded a patent for Side Wall Support for Multi-beam Visible Laser. This invention was developed by Tian Guorui, Sun Hui, Li Peirong, Zhang Hua,..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway Seventh Group and Wuhan Engineering Company, China Railway 7th Bureau Group have secured a patent on Quick Conversion Joint for Grouting. Lu Mengwei, Chen Chao, Wei Zhijie, Li Peng, Ma Linmu, Luo Benhou, Cui Laixin, Zheng Changbing and Zhou Shaogang developed the invention. The patent applicat..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Jinan Rail Transit Group Construction Invest Co Ltd and China Railway Urban Construction Group have been awarded a patent for Heat-insulation Leakage-proof Pipeline Connecting Device for Central Air Conditioner. This invention was developed by Lyu Qingbin, Hu Zunbin, Li Jianxin and Wang Zhijiang. The patent..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Guangdong University of Technology and China Railway Sunward Engineering Equipment have received a patent for Closed Gearbox with Water Turbine Power Generation Compression Type Cooling System. This invention was developed by Huang Qiyu, Cheng Siyuan, Liu Jingyan, Wu Wenting, Nie Xiong, Dong Jie and Yang Xuero..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- 4th Eng Co Ltd Of China Railway 22 Bureau Group and China Railway 22nd Bureau Group have been granted a patent for Loess Tunnel Ventilation Device. This invention was developed by Lyu Guangjun, Liu Side, Fu Caifeng, Liu Hongliang, Li Qiang, Sun Lining and Tan Zhixi. The patent application number is CN202422..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shandong Jianzhu University and China Railway 23rd Bureau Group 1st Engineering have submitted a patent application for Damping Grouting Design Method for Shield Tunnel in Composite Stratum. This invention was developed by Shao Guangbiao, Yang Guorui, Zhang Xing, Li Shiwei, Nie Jianxing, Tian Zhaoduo, Wu Yuhai..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Chn Energy Shaanxi Power Co Ltd and Guoneng Shangnan New Energy Co Ltd have submitted a patent application for Power Station Digital Road Network Topology Dynamic Construction Method for Complex Mountain Photovoltaic. This invention was developed by Zhu Xiangyin, Meng Qingtao, Wang Wenjun and Cao Jitao. The..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway First Group, China State Railway Group and Sichuan Tibet Railway Co Ltd have submitted a patent application for Method and System for Generating Tunnel Section Grouting Model. Zhang Wenqiang, Wu Huihuo, Li Xiujun, Guan Depeng, Shen Yusheng, He Zefei, Wang Zhihui, Dai Zhongquan, Meng Weixiao, Wang..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway No. 5 Engineering Group, The Electricity Engineering Under CREC No. 5 Group, Shenzhen University and Central South University have submitted a patent application for Earth Pressure Balance Shield Hob Abnormal Wear Quantity Prediction Method. This invention was developed by Liu Dong, Luo Lin, Li L..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Guangzhou Metro Construction Man Co Ltd, Guangdong Construction Co Ltd Of China Railway No. 3 Eng Group Co Ltd and Southwest Jiaotong University have obtained a patent for temporary supporting assembly for tunnel. This invention was developed by Wang Lijun, Gao Jianguo, Huang Biao, He Xianqun, Yang Junning, So..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- The 5th Eng Ltd Of The 11th Eng Bureau Of China Railway and China Railway 11th Bureau Group have been awarded a patent for Tunnel Lining Steel Frame System Based on Fabricated Structure. This invention was developed by Ren Jie, Du Ju, Zhou Xiao, Han Zheng, Zhang Pan and Li Kaiqi. The patent application numb..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group and China Railway 12th Bureau Group have been awarded a patent for Reinforcing Structure for Tunnel Broken Surrounding Rock. This invention was developed by Yang Shuai, Cheng Kai, Chen Meng, Chen Shujie, He Xiaofang, Wang Chen, Wu Xuhua and Zhang Xuan. The..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- No. 2 Eng Company Of China Railway No. 8 Eng Group Co Ltd and China Railway No. 8 Engineering Group have been granted a patent for Self-propelled Steam Spraying Maintenance Integrated Tunnel Secondary Lining Maintenance Trolley. This invention was developed by Wang Yanxing, Tian Debin, Zhu Wenshu, He Tiangui, ..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Electrical Engineering Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have secured a patent on Safe Fixing Seat for Fixing Scaffold Floor. Wang Duoxin, Xu Chuntian, Wei Kai, Wang Guokun and Zhong Fangfang developed the invention. The patent application number is CN202422317233..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway No. 3 Construction and Installation Engineering and China Railway No. 3 Engineering Group have been granted a patent for External Hanging Type Auxiliary Surface Finishing Device of Driving Type Trowelling Machine. This invention was developed by Luo Yongxiang, Fan Chen, Li Ying, Hu Ruili, Xiu Yan..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group Co Ltd Tianjin Construction Eng Co Ltd have been awarded a patent for Super-long Lock Wall Pier Body Steel Bar Clamping and Fixing Device for Efficient Construction. This invention was developed by Guo Ning, Xie Jiong, Wang Shuai, Cao Zhiw..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway No. 3 Engineering Group, Tianjin Jingang Construction and China Railway No. 3 Eng Group Co Ltd Tianjin Construction Eng Co Ltd have been awarded a patent for Drilling Pile Head Concrete Measuring Device. This invention was developed by He Sailiang, Han Yanlong, Liu Yue, Zhang Jialun, Li Ning, Sun..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China National Chemical Communications Construction Group and Jiangsu Ruiwo Construction Group have been granted a patent for Tower Crane Foundation Protection Device. This invention was developed by Tong Chuang, Liu Hongjia, Lin Kaiqiang, Han Guoying, Wang Zhichao, Han Kang and Na Yongming. The patent appl..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway Erju 5th Eng Co Ltd and Hainan Shengneng Steel Mould Co Ltd have received a patent for Fabricated Steel Boxed Cofferdam. This invention was developed by He Lun, Zhang Renpeng, Zhang Hui, Wang Xiaojun, Zhang Haijiang, Li Yonglai, Yang Qing, Zheng Zhichen, Xu Qi and Lu Jian. The patent applicati..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway 19th Bureau Group Fifth Engineering and China Railway 19th Bureau Group have been awarded a patent for Pile Foundation Pouring Supporting Structure and Pouring Device. This invention was developed by Zhang Hua, Lan Chuanchen and Huang Jinyu. The patent application number is CN202421958392U 202..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway No. 5 Engineering Group Mech Engineering Co Ltd and China Railway No. 5 Engineering Group have secured a patent on Temporary Protective Barrier for Bridge. Wu Yanbin, Jin Duo, Zhang Min, Zhao Peng, Chen Mingnan, Zhang Shun, Li Shiming, Huang Yong, Li Han, Yan Hao, Fu Yongxin, Chen Shun, Deng Shao..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway Eryuan Engineering Group and Jiangsu Tiankang Energy Env Engineering Co Ltd have obtained a patent for improved hydraulic suspension clarification equipment. This invention was developed by Zhang Yongyue, Xu Kejun, Huang Jie, Xu Haobo, Du Yue, Du Ling and Du Lingqiang. The patent application n..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Road & Bridge International and China Communication South Road & Bridge have received a patent for Rapid Assembling and Disassembling Structure of Gantry Crane for Construction of Subway Station Under 500kv High-voltage Line. This invention was developed by Liu Yuchun, Zhang Yuhua, Li Yanjun, Tan Dongzhao, Kan..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- China Railway 15th Bureau Group and China Railway 15th Bureau Group City Construction Engineering have secured a patent on Fabricated Composite Floor Slab Construction Equipment. Xia Zongjun, Li Guangzhou, He Wei, Lyu Xiaobing, Zhang Gaolei, Sun Yingying, Li Yao, Pang Shiqiang, Ren Shangbin, Yan Zhuo, Huang Ka..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- The Building Construction Co Ltd Under China Railway Wuju Group and China Railway No. 5 Engineering Group have received a patent for Assembled Pc Prefabricated Concrete Member Hoisting Device. This invention was developed by Luo Zhili, Zhou Shiqing, Song Jin-young, Chai Shubin, Chen Huabin, Wang Huiyang, Ding ..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Nantong Cimc Energy Equipment Co Ltd, China International Marine Containers (Group) and Cimc Enric Investment Holdings Shenzhen Co Ltd have been awarded a patent for Tank-type Semitrailer and Traction Pin Assembly. This invention was developed by Chen Fei, Zhou Xiaoxiang, Hai Hang, Zhao Lin, Yan Kuankuan, Zhan..

Transportation

  |  Fri 02 Jan 2026

Beijing, Jan. 3 -- Nanjing Ticom Tech Co Ltd and China Railway Qinghai Tibet Group Co Ltd have filed a patent application for Mmse Channel Estimation Method of Ultra-high-speed Mobile Communication System Based on Leaky Cable. This invention was developed by Chen Jianping, Bao Cairangtai, Liu Penghui, Ma Pingwa, Zhao Chenfeng, C..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shanghai Chuanshu Electronic Tech Co Ltd has been awarded a patent for Railway Cargo Vehicle Overload Early Warning Equipment. This invention was developed by Liu Chuanqi, Liu Chuanzhen, Liu Chuanjie, Liu Chuankun, Zhao Ran and Zhang Yong. The patent application number is CN202422618028U 20241029. The paten..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published The 2nd Eng Co Ltd Of China Railway 25th Bureau Group patent application for Backfill Deformation Control Method and System Combined with Path Flow Optimization. The invention was developed by Xie Yong, Jia Xiaohui, Wang Qiang, Xu Jinyu, Luo Hao, Hu Pen..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published Cars Railway Engineering Research Institute, China Academy Railway Sciences and China State Railway Group patent application for High-speed Train Passenger Comfort Visualization System Based on Multi-source Data and Evaluation Method. The invention was ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published Ctrip Business Information Service Shanghai Co Ltd patent application for Method, System and Device for Determining Business Travel Order, Medium and Product. The invention was developed by Zhang Lili, Xu Yi, Du Junhui, Ji Chengzhou, Zhao Zhenhai, Zhou ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has released Beijing Jiaotong University patent application for Line-bridge Interaction Analysis Method and System. This invention was developed by Cai Xiaopei, Liu Wanli, Gao Liang, Zhong Zijie, Yang Wenyu, Ke Mingliang, Zhong Yanglong, Wang Tao, Tang Xueyang, Dong ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Southern Power Grid Company Limited Ultra High Voltage Trans Company Guangzhou Bureau Haikou B has sought patent for Method Suitable for Evaluating Transportation Rate of Soil Body Under Wave and Wave Flow Combined Action Condition. This invention was developed by Li Xiaojun, Huang Xiaowei, Zhao Deping, ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has released Southwest Jiaotong University and Chengdu Ruiwei Track Plotting Tech Co Ltd patent application for High-speed Railway Vertical Curve Dynamic Long Wave Irregularity Optimization Method. This invention was developed by Cen Minyi, Jiang Laiwei and Tan Jun. ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published Xi'an University of Architecture and Technology, The No. 1 Eng Co Ltd Of China Railway Beijing Eng Group and Guiyang Rail Transit No. 3 Line Construction And Operation Co Ltd Patent Application for Nonlinear Static Analysis Method for Influence of Blast..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has released Beijing Nat Railway Res & Design Inst Signal & Communication Ltd patent application for Attack Path Prediction Method, Device and Equipment of Train Control System and Medium. This invention was developed by Yang Yahan, Zhang Zonghua, Zhang Hao, Chen Hon..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway Shanghai Design Institute Group and Hefei Railway Hinge Eng Construction Headquarter Of China Railway Shanghai Group Co Ltd for Multifunctional Rotary Double-sided Leveling Rod. Ruan Heng, Guo Hongtao, Chen Yu, Zhao Jiguang, Wu P..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Qingdao Aide Taike Detection Tech Co Ltd for Railway Vehicle Wheel Wear Detection Device. Li Liang and Zhang Xianggen developed the invention. The patent application number is CN202422722675U 20241108. The patent publication number is CN223..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Tianjin Bool Tech Co Ltd has filed a patent application for System and Method for Monitoring Number of Loading Buckets for Truck by Excavator and Electronic Equipment. This invention was developed by Yan Fangchao and Tang Zhicheng. The patent application number is CN202510582423 20250507. The patent publica..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Hunan University of Technology has submitted a patent application for Truck Suspension Parameter Optimization Method Based on Adaptive Optimization Gaussian Radial Basis Proxy Model. Liu Jianhua, Jiang Shiyi, Yang Weiwei, Wang Zhongmei, He Jing, Guo Wujun, Jia Lin and Huangfang Ze developed the invention. T..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received China Railway Major Bridge Engineering Group, Wuhan University of Technology, China Railway Bridge Science Res Inst Ltd, Shijiazhuang Tiedao University and Wuhan Jiujiang Railway Passenger Dedicated Line Hubei Co Ltd patent application for Generalized Fi..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway No. 3 Engineering Group and No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group for Steel Body Type Directional Drill Bit. Zhu Li, Gao Wenxian, Hou Bang, Zhou Guangtie, Kou Fei, Zhu Ruiqi, Qin Yubo, Xie Shuaifu and ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published Ee Co Ltd Of China Railway 22nd Bureau Group, China Railway 22nd Bureau Group and North China University of Technology patent application for Energy Storage System Based on Equalization of Different SOC Battery Stacks and Control Method Thereof. The inv..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Shenzhen Qizhi Tech Co Ltd has submitted a patent application for Parking Lot Parking Space Pushing Method and Device Based on Vehicle Type Identification in AI Visual Scene. This invention was developed by Lin Aiyue, Lei Shihua, Wu Huijun, Zuo Cong and Lin Chubin. The patent application number is CN2025102..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has released Zhejiang Sowei New Energy Tech Co Ltd patent application for Charging Pile Parking Space Intelligent Identification Management System and Method. This invention was developed by Xie Li, Lin Ling, Liu Zhouzhou, Liu Yicheng and Dai Zong. The patent appl..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received Superline Tech Inc patent application for Traffic Light Adaptive Control Method and System Fused with Traffic Flow Prediction. Yan Hao, Wang Wei and Wang Yongfei developed the invention. The patent application number is CN202510371197 20250326. The pa..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received Hubei Three Gorges Polytechnic and Wuhan Fiberhome Tech Service Co Ltd patent application for Intelligent Grating Traffic Control System. Yang Zejun, Hu Jiwei, Deng Cong, Yang Ding and Tan Xiangyang developed the invention. The patent application numb..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Southeast University has sought patent for Lane Design Method and System Based on Traffic Capacity of Mixed Traffic Flow Lane. This invention was developed by Rui Yikang, Yang Qiao, Jin Xiongwei, Luo Kaijie and Ran Bin. The patent application number is CN202510560553 20250430. The patent publication number ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- Wuhan University of Technology has filed a patent application for Method and System for Determining Distance Between Continuous Entrances of Main Line of Expressway Under Heterogeneous Traffic Flow. This invention was developed by Wang Hong, Zhang Rui, Shen Guosong, Zhu Shunying, Chen Qiucheng and Wu Jingan. ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has released Hefei University of Technology, China Railway 24th Bureau Group, China Railway 24th Construction Bureau Anhui Eng Co Ltd and Anhui Shangtie Local Railway Dev Co Ltd patent application for Face Recognition Method and System for Fence Net Channel. This inv..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has received Anhui Wanggu Intelligent Tech Co Ltd patent application for High-speed Train Image Snapshot Processing System and Method Based on AI. Gao Yongpin and Liu Zeyu developed the invention. The patent application number is CN202510594497 20250509. The paten..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has published China Academy Railway Sciences, Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite, China State Railway Group and Beijing Jingwei Information Technology Co Ltd patent application for Railway Wagon Fault ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Saimo Electric Co Ltd and Saimo Intelligent Tech Group Co Ltd for Automatic Sampling System of Milk Tank Truck. Zhang Kaisheng, Wang Zhan, Ren Xiaodong, Zhu Zunfeng, Zhu Gengbo, Fu Yelin, Li Chenglou and Lu Shihao developed the invention. T..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- China Railway Lanzhou Bureau Group Co Ltd has been granted a patent for Locomotive Double Heading Test Device. Zhang Jianbin, Wang Jiangong, Yan Yirong, Du Haisheng, Tian Xiang and An Bingzhong developed the invention. The patent application number is CN202422838934U 20241120. The patent publication number ..

Transportation

  |  Sat 03 Jan 2026

Beijing, Jan. 3 -- State Intellectual Property Office of China has awarded a patent to Hebei Zhonghang Testing Tech Service Co Ltd for Worm and Gear Type Parking Braking Performance Tester Calibration Device. Qiu Bo, Ren Shichao, Wheel, Wang Dong, Wang Lincai, Wang Gongfu, Yuan Tonggang and Zhao Bingzhen developed the invention...
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