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Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has received Tsinghua University patent application for High-speed Railway Train Working Diagram Rescheduling Method Based on Multi-agent Reinforcement Learning. Peng Jianing, Song Shiji, Yuan Haofeng and Yang Wanlu developed the invention.
The patent application n..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Beijing Longruan Technologies Inc has filed a patent application for Production Task Collaborative Scheduling Optimization Method and System for Storage and Transportation Full Chain. This invention was developed by Liu Chenglong, Li Xiang, Jiang Wenlei, Xing Zhigang, Hu Yuqiang and Zhang Chunxiao.
The pat..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway 23rd Bureau Group has applied Chinese patent for Convenient New Energy Automobile Service System. Zhang Shuai and Wang Peng developed it.
The patent application number is CN202610513757 20260417. The patent publication number is CN122367037 (A). International Patent Classification codes are G06..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has published Zhongji Digital Tech Chengdu Co Ltd patent application for Smart Catering Intelligent Scheduling System Supporting Voice Instruction and Passenger Flow Data Analysis. The invention was developed by Wang Bicai.
The patent application number is CN2026..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has received Hebei University of Technology patent application for Intercity Passenger Transport Demand Distribution Prediction Method and System Based on Adjacent City Land Similarity. Du Xiaoyue, Yu Weijie, Ma Xinwei, Yang Yizhe and Cui Xinyuan developed the inven..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released Jiangsu Zhongbo Communication Co Ltd patent application for Logistics Transportation Dynamic Scheduling Method and System Based on Artificial Intelligence. This invention was developed by Ye Chongfan, Xu Jianming, Mao Shenliu, Zhang Xinyi, Zou Ning and ..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Wuhan University of Technology has sought patent for Hybrid Flow Shop Self-adaptive Scheduling Method, System and Equipment Under Multi-crane Collaborative Transportation and Medium. This invention was developed by Kong Xiao, Zhang Yu, Sheng Wentao, Wang Haoyu, Du Zihao and He Lijun.
The patent application n..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Beijing University of Civil Engineering and Architecture has submitted a patent application for Rail Transit Passenger Flow Multi-step Short-time Prediction System and Method Based on Railway Scene. This invention was developed by Fu Tianyu, Zang Jinrui, Li Xinran, Yang Xinyi, Yang Jing and Xue Jing.
The pat..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- European Patent Office has released At Ortho Ltd patent application for Bone Transport Device. This invention was developed by Tuke Michael Antony, Atkins Roger and Taylor Andrew Clive.
The patent application number is EP20240821385 20241206. The patent publication number is EP4819930 (A1). International Pa..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Biodynamik has filed a patent application for Systems and Methods for Transport and Distraction. This invention was developed by Cheng Shanbao, Chen Emmon Johnny and Kim Woong.
The patent application number is EP20240901477 20241204. The patent publication number is EP4819928 (A1). International Patent Clas..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Lely Patent has filed a patent application for Milking System with a Milk-transporting Line and a Filter Device for Filtering Milk in the Milk-transporting Line. This invention was developed by Kraaij Dirk and Visser Thomas Jacobus.
The patent application number is EP20240841267 20241202. The patent publica..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Shanghai Qianzhen Information Tech Co Ltd has submitted a patent application for Trunk Transportation Statistical Method, Device and Equipment and Storage Medium. This invention was developed by Liu Wen, Wang Qiangqiang and Zhu Yunyun.
The patent application number is CN202610336007 20260319. The patent pu..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Shenzhen Baren Tech Co Ltd has applied Chinese patent for Relay Dynamic Storage and Logistics Path Planning Method Considering Oxidation Factors. Chen Yuxuan developed it.
The patent application number is CN202610347180 20260320. The patent publication number is CN122367338 (A). International Patent Classi..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Huake Xinchuan Tech Qingdao Co Ltd has filed a patent application for Ai-based General Cargo Stowage Operation Self-learning System. This invention was developed by Liu Shang.
The patent application number is CN202610613434 20260507. The patent publication number is CN122367319 (A). International Patent Cl..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Tianjin Kaifa Int Freight Co Ltd has submitted a patent application for Multi-mode Combined Transportation Intelligent Cabin Booking Method and System for Export Equipment Vehicles and Bulk Cargos. This invention was developed by Jia Weihua.
The patent application number is CN202610508793 20260417. The pat..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has published Research Inst of Electronic Computing Technology China Academy of Railway Sciences Corporation Limit, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences patent application for Railway Freight Volume Prediction Method and D..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Kunming University of Science and Technology has filed a patent application for Material Selection Design Method for Disc Spring in Floating Brake Structure of High-speed Train. This invention was developed by Peng Jin and Liu Xiaoqin.
The patent application number is CN202610573012 20260428. The patent publ..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway Eryuan Engineering Group has submitted a patent application for Overall Reconstruction Optimization Method for Horizontal and Longitudinal Line Positions of Existing Railway Line. Lyu Conggao, Ren Chong, Jiang Dengwei, Xie Yi, Wang Jinyong, Liao Yi, Gou Zhiping, Tang Yi, Liu Wei and Xu Haiyan de..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Jinan Track Urban Construction Duct Piece Mfg Co Ltd, Shandong University, Jinan Rail Transit Group and Shandong Jianzhu University have filed a patent application for Shield Segment Lining Long-term Life Prediction System and Implementation Method. This invention was developed by Song Shuguang, Wang Jing, Zh..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released China Railway First Group, Southwest Jiaotong University and The Fifth Engineering Co Ltd of China Railway First Engineering Group patent application for Tunnel Planar Network Redundant Observation Number Selection Method Based on Analog Simulation and ..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- CRRC Changchun Railway Vehicles has submitted a patent application for Method and Equipment for Checking Fatigue Life of Superconducting Magnet. Li Kai, Yu Qingsong, Hu Hao and Shao Qing developed the invention.
The patent application number is CN202610491587 20260414. The patent publication number is CN1223..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has received China Railway Design Corporation patent application for Subway Open Cut Station Main Body Structure Steel Bar Joint Assembly Design Method and System. Xing Jianjun, Liu Ying, Zhang Jianwei, Gong Minzhu, Li Junxing, Xu Zhenyan, Zhang Peng, Wang Dalin, Ch..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- University of Science and Technology Beijing has submitted a patent application for Quantitative Design Method for High-prestress Active Support of Western Weakly Cemented Roadway Based on Critical Confining Pressure Threshold Control. This invention was developed by Xiang Peng, Ji Hongguang, Cao Hui, Shen He..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has received China Railway Engineering Consultation Group patent application for Shield Tunnel Ground Surface Settlement Deformation Prediction Method and System. Chen Hui, Xu Zhizhong, Chen Zhiguang, Liu Jianyou, Lin Wei, Ling Yunpeng, Yang Jiabao, Li Li, Ding Jian..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released China Railway 16th Bureau Group Urban Constr Dev Co Ltd and China Railway 16th Bureau Group patent application for Visual Design Method and System for Steel Structure Joint Construction Process. This invention was developed by Liu Qiang, Li Jianjian, We..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Ningbo University has submitted a patent application for Dynamic Modeling Method for Plastic Hinge of Train Coupler Buffer Device. This invention was developed by Liu Jiao, Zhao Hui, Cheng Rongjun and Zhu Kaige.
The patent application number is CN202610504778 20260416. The patent publication number is CN1223..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released Soochow University patent application for High-speed Rail Vehicle-rail Coupling Dynamics Calculation Method and System. This invention was developed by Lu Xiaodong, Guan Yiyang, Su Xianglong, Xie Shuangning and Cheringer.
The patent application numbe..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released China Railway Major Bridge Reconnaissance & Design Institute patent application for Bridge Vase Pier Parameter Optimization Method and System Based on Mixed Integer Programming. This invention was developed by Zhang Guangyu, Zheng Han, Hu Lei, Wu Guoqia..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway Eryuan Engineering Group has submitted a patent application for Calculation Method of Deep and Large Fault Zone Tunnel Excavation Anti-inrush Minimum Safety Rock Disc. Liu Qiang, He Jianjun, Shen Wei, Xie Yi, Meng Shaowei, Lu Jianli, Jia Jie, Yuan Dong and Li Jiayu developed the invention.
The ..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway Engineering Consultation Group has applied Chinese patent for Turnout Design Method and System. Luo Yan, Ding Jingbo, Liu Zhengqi, Shao Zhuang, Liu Tinglin, Zhang Dongfeng, Zhao Tianyun, Tian Chunyu, Qiao Shenlu, Yang Song, Ma Jiajun and Guo Xiao developed it.
The patent application number is C..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released CR10G Electric Eng Co Ltd and China Railway No. 10 Engineering Group patent application for Chip-free RFID (Radio Frequency Identification) Metal Crack Sensing Tag Integrated with Frequency Band Coding and Identification Method. This invention was devel..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway 14 Bureau Group has sought patent for Shield Cutterhead Optimal Arrangement Method Based on Scouring Simulation. This invention was developed by Liu Peng, Liu Sijin, Fang Yong, Wang Huawei, Shi Qingtao, Sun Mingkai and Wei Yingjie.
The patent application number is CN202610449546 20260407. The p..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Jiangling Motors has submitted a patent application for Method and Device for Predicting Temperature of Passenger Compartment Based on Stacked Regression Model. This invention was developed by Zeng Zhirong, Hu Ruiwan, Guo Xiaoliu, Liu Zhi, Zeng Yuhua and Zhou Shuihua.
The patent application number is CN20261..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Huaian Univ has submitted a patent application for High-speed Train Bearing Fault Diagnosis Method Based on Transfer Learning. This invention was developed by Qiao Jian, Liu Shuli, Wang Le, Gu Wantao, Li Shiqi, Shi Fengyun, He Cheng, Hu Shiqi and Zhou Hongbiao.
The patent application number is CN2026107651..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Nanjing Inst Railway Technology has submitted a patent application for Fatigue Life Prediction and Health Management Method for Key Parts of Bogie of Motor Train Unit. This invention was developed by Su Chao, Zhou Zhiru, Xie Wenhao, Chen Lei, Zhou Rundong and Kong Xiangfeng.
The patent application number i..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway Materials Track Tech Service Group Co Ltd has sought patent for Brain Oxygen Signal Intelligent Fusion Analysis Method and System for High-altitude Environment. This invention was developed by Ding Zhaoning, Yang Qiang, Pang Lina, Jin Lei, Xu Hailong, Jiao Yang and Shan Liankun.
The patent ap..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- China Railway 18th Bureau Group has applied Chinese patent for Hobbing Cutter Normal Force Prediction Method and System Considering Rotation Asymmetry. Qi Wencong, Qi Libin, Zhang Shuai, Qi Mengxue and Liao Jianwei developed it.
The patent application number is CN202610821036 20260609. The patent publication..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- CRRC Zhuzhou Locomotive has applied Chinese patent for Wheel Set Geometric Feature Prediction Method, System and Equipment Based on Wheel Shape Evolution and Medium. Wang Shihang, Zheng Hao, Zhou Qing, Luo Xianguang and Yang Yi developed it.
The patent application number is CN202610503648 20260416. The pat..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- COSOC Shipping Technology Co Ltd has submitted a patent application for Draft Data Anomaly Detection Method for Ship Cargo Capacity Prediction. Wang Shaohan, Chen Shuhang, Duan Junli and Sun Yangyuan developed the invention.
The patent application number is CN202610475539 20260410. The patent publication n..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Intelligent Tech Branch China Railway First Group Co Ltd has submitted a patent application for Urban Rail Fault Root Cause Automatic Analysis Method and System Based on Industry Knowledge Graph and Large Model. Li Shaobin, Zhou Chao, Wang Xiaolin, Li Dong, Bu Dongping, Xuan Bona and Liu Feng developed the in..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Shenyang Jianzhu University has sought patent for Method for Predicting Effective Area of Natural Ventilation of Elevated Waiting Hall of Railway Station. This invention was developed by Liu Wanli, Xia Baishu, Zhang Ning and Kou Qianyao.
The patent application number is CN202610467468 20260410. The patent ..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Beijing National Railway Research & Design Inst of Signal & Communication Ltd has sought patent for Railway Turnout State Early Warning Method, System, Equipment and Medium. This invention was developed by Liu Yang, Dong Yinghua, Zhao Haosen, Yang Xiaodong, Ye Weigao, Lin Zhengwei, Xiao Xiaopeng and Chen Jiay..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has released China Railway Science Research Inst Group Co Ltd patent application for Policy Knowledge Graph Construction Method for Capital Construction Field. This invention was developed by Zhang Chenyu, Zhu Xiaoxi, Wang Wei, Luo Gan, Yin Jing, Du Youde and Wang L..
Transportation
| Wed 21 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has received Research Inst of Electronic Computing Technology China Academy of Railway Sciences Corporation Limit, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences patent application for Technical Specification Database Construction M..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- European Patent Office has published LTE Lift Truck Equipment SPA patent application for Lift Truck Upright. The invention was developed by Guzzinati Marco, Buzzoni Marco and Bonelli Giovanni Paolo.
The patent application number is EP20240827888 20241202. The patent publication number is EP4820300 (A1). Int..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Outrider Technologies has applied European patent for System and Method for Automated Opening of Trailer Doors. Smith Andrew F, Spinello Luciano, Sotola Martin E, Johannes Matthew S, Rosenblum Mark H, Lovan Austin, Klein Lawrence S, Derose Joseph S, Ziparo Vittorio A and Renfrew Ira A developed it.
The patent..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Beckhoff Automation has filed a patent application for Conveying Device for a Linear Transport System, and Linear Transport System. This invention was developed by Neufeld Jörg, Borchardt Uwe and Bömer-schulte Friedrich.
The patent application number is EP20250705153 20250205. The patent publication numbe..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Fehberger Alex has submitted a patent application for Apparatus for Transporting Bodies Along a Treatment Line Having at Least One Dipping Tank.
The patent application number is EP20240821255 20241204. The patent publication number is EP4820295 (A1). International Patent Classification code is B65G49/04. Coo..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Mannkind has submitted a patent application for Powder Transport System. This invention was developed by Smutney Chad C, Adamo Benoit and Kinsey P Spencer.
The patent application number is EP20250745805 20250124. The patent publication number is EP4820279 (A1). International Patent Classification codes are ..
Transportation
| Wed 21 Oct 2026
Munich, Oct. 20 -- Je Utveckling O Foervaltning AB has submitted a patent application for a Railway Wagon. This invention was developed by Eriksson Jan.
The patent application number is EP20230805034 20231110. The patent publication number is EP4820261 (A1). International Patent Classification codes are B61D3/18 and B61D47/00..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Shanxi Keda Automation Control Co Ltd has filed a patent application for Intelligent Carrying Platform for Underground Coal Mine Inspection Robot Dog and Control and Transportation Method. This invention was developed by Li Botao, Li Yuan, Zhai Dehua, Gao Bo, Jiao Sen, Liu Huifeng, Liang Yaolin, Lu Zhiming an..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to China MCC17 Group for False Touch Prevention Switch and Lifting Foot Stool. Zhou Bing, Yang Sai, Xu Wenjin, Liu Zhiqiang and Li Qiang developed the invention.
The patent application number is CN202520348107U 20250228. The patent publication ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Global Link Communications Inc for Intelligent Train Recorder. Lu Zhusong and Liu Weiheng developed the invention.
The patent application number is CN202520471876U 20250317. The patent publication number is CN223857724 (U). Inter..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Kunming Locomotive Depot Of China Railway Kunming Group Co Ltd has secured a patent on Hxn5b/hxd3d Locomotive Analog Quantity Signal Generation Protection Detector. Shi Min, Li Sanwu, Li Nengfei, Wu Hongjian, Wang Hongyan, Yu Zhengfei and Xiao Chun developed the invention.
The patent application number is ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Heli Tech Energy Co Ltd has been granted a patent for Anti-falling Structure of Elevator Bushing. Hou Lidong, Zhou Hui, Li Chao and Liu Shuang developed the invention.
The patent application number is CN202520751191U 20250421. The patent publication number is CN223854188 (U). International Patent Classific..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Wuhan Engineering Company, China Railway 7th Bureau Group has been granted a patent for Aerial Ladder for Grass Planting Bag Construction. Liu Hai, Li Pengzhao, Zhou Song, Li Zhuang, Chen Lei, Xiao Wei, Dai Zhen, Yang Peibu, Zhou Feng, Kang Shuai and Pu Peng developed the invention.
The patent application nu..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to China Railway 17th Bureau Group Municipal Construction and Wuxi Metro Construction Co Ltd for Plugging Device for Dewatering Well. Hua Yu, Liu Yang, Duan Yanjun, Wang Chengzong, Wang Fudong, Lu Ye and Hong Yue developed the invention.
The ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to China Railway 17th Bureau Group Municipal Construction and Wuxi Metro Construction Co Ltd for Fabricated Formwork for Support Pile Crown Beam Construction. Wang Chengzong, Tang Mingzhu, Zhang Ertao, Wang Fudong, Lyu Wenjie, Zhou Haidong and Z..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Beijing Tieke Special Eng Tech Co Ltd, Wuhu Track Maintenance Div Of China Railway Shanghai Group Co Ltd, Cars Railway Engineering Research Institute and China Academy Railway Sciences for Riverbed In-situ Curing Construction Equipment for Ra..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to The 2nd Eng Co Ltd of China Railway 12 Bureau Group, China Railway 12th Bureau Group and Shanxi Building Components Co Ltd of China Railway 12th Bureau Group for Sleeper Surface Cleaning Device for Railway Maintenance. Gao Zhifeng, Li Dan, Ya..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Xuzhou Yundu Electric Tech Co Ltd has been awarded a patent for Sprinkling Assembly for Sanitation Truck and Sanitation Truck. This invention was developed by Chen Botao.
The patent application number is CN20252002882U 20250102. The patent publication number is CN223853242 (U). International Patent Classif..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Changsha Planning & Design Institute for Intelligent Traffic Isolation Handrail. Liu Sihua, Wang Xiao, Guo Dong and Zou Wei developed the invention.
The patent application number is CN202520156089U 20250123. The patent publication number i..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Jiujiang Bridge Engineering has received a patent for Hanging Basket Construction Device for Bridge Building. This invention was developed by Chen Yangguang, Jiang Hengxin, Luo Jun, Zhao Mengchun, Wang Biao, Guo Xulong, Ke Meng, Lyu Yingjie, Zhang Yanhui, Zong Zhixiang, Wei Hongtao, Song Danyang..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Jiujiang Bridge Engineering has been granted a patent for Support Structure and Bridge Construction System. Chen Yangguang, Zhang Litao, Jiang Hengxin, Zhao Mengchun, Wang Lichao, Wang Biao, Ke Meng, Tu Hongwei, Guo Xulong, Lyu Yingjie, Zhang Yanhui, Zong Zhixiang, Wei Hongtao, Song Danyang, Wu ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Fifth Survey & Design Institute Group has received a patent for Fixing Device for Steel Grating Sidewalk Step Plate of Railway T-beam Bridge. This invention was developed by Zhang Bo, Wen Guisheng, Ma Chao, Wang Yong, Zhong Boxiao, Yang Yuwei and Liao Kai.
The patent application number is CN202..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Sino Rubber Technology and China Railway Design Corporation for Anti-overturning and Anti-beam-falling Friction Pendulum Support. Luo Xuan, Zhang Tian, Jia Chenghan, Song Shunxin, Liu Ziwei, Liu Ning, Cao Hao, Zhi Yanwu, Zheng Yonghong, Zhang..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- CRRC Changchun Railway Vehicles has been granted a patent for Fixing Device for Manufacturing T-shaped Joint of Transformer of Motor Train Unit. This invention was developed by Guo Peng, Ma Songlin, Kang Rongxi and Zhang Shouwang.
The patent application number is CN202520352797U 20250303. The patent publicat..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Korla Power Supply Section Of China Railway Urumqi Bureau Group Co Ltd for Low-voltage Distribution Emergency Power Supply Quick Access Electric Connector. Gou Jianhui, Ding Futai, Xu Pan, Wen Xiaolong, Ma Baogui, Huang Lei, Han Rongquan, Ma ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Hybrid Rigid Mine Truck Battery Frame Assembly has been issued to Lovol Heavy Industry Group Co Ltd and Weichai Qingdao Smart Heavy Industry. This invention was developed by Zhao Chunzhi, Chen Hongqian, Wang Kang and Ling Zhangna.
The patent application number is CN202422882143U 20241125..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Tangshan Yudu New Energy Tech Co Ltd has been granted a patent for New Energy Rail Locomotive Battery Pack Positioning Device. Li Yongbang, Dun Weixin and Yang Yuzhu developed the invention.
The patent application number is CN202423275478U 20241230. The patent publication number is CN223858339 (U). Interna..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Emergency Command Equipment for Railway Electric Service Faults has been issued to Guoneng Shuohuang Railway Development. This invention was developed by Bai Hongquan, Zheng Tao, Zhu Dehua, Wang Feng, Zhang Yan and Xu Binghui.
The patent application number is CN202520149233U 20250121. The ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Wenzhou Kouvi Hardware Products Co Ltd has been awarded a patent for Locking Mechanism for Rear Cover Plate of Pickup Truck. This invention was developed by Wang Chengfeng.
The patent application number is CN202520436674U 20250313. The patent publication number is CN223854033 (U). International Patent Clas..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Windbell Measurement and Control Tech Co Ltd for Lead Sealing Equipment for Oil Tank Truck. Chen Liang, Wang Yana, Shi Weichao and Liu Bo developed the invention.
The patent application number is CN20252070353U 20250113. The pate..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway 17th Bureau Group Urban Construction has obtained a patent for mass concrete crack repairing device. This invention was developed by Wei Yongcheng, Guo Wei, Ouyang Yimin, Li Junxian, Zhang Shengjun, Wang Qiang, Li Jinpeng, Zhao Xuan, Wang Xingguang and Li Yanchang.
The patent application number..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Hunan Boling Elevator Co Ltd for Adjustable Elevator Installation Auxiliary Supporting Platform. Liu Jian, Hu Tianqi and Liu Xiao developed the invention.
The patent application number is CN202520418531U 20250311. The patent publication nu..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to MCC Communication Construction Group for Hoisting Cage and Transportation Equipment. Bian Zhiqiang, Liu Haifeng, Wang Xue, Tian Chen and Liu Yuxin developed the invention.
The patent application number is CN202520120481U 20250117. The patent..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Rapid Supporting Structure for Elevator Shaft Formwork has been issued to Zhejiang Jinlan Construction Co Ltd. This invention was developed by Ge Kai, Ge Jiacai, Li Shijin, Qiu Fangjie, Cai Fanghao, Hu Xiaoge, Xu Jinhua, Li Lin and Wang Xiaowei.
The patent application number is CN2025202..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway 17th Bureau Group Guangzhou Construction has been awarded a patent for Self-assembled Fabricated Building Template. This invention was developed by Su Jianye, Sun Kuo, Fu Yang and Ou Lihui.
The patent application number is CN202423280634U 20241230. The patent publication number is CN223853819 (..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China MCC17 Group has secured a patent on Cantilever Scaffold Safety Device. Wang Handong, Tai Hongbing, Zhang Sai, Wang Rugai, Wang Congcong and Wang Yukun developed the invention.
The patent application number is CN202520437340U 20250313. The patent publication number is CN223853811 (U). International Pate..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway No. 10 Engineering Group has been granted a patent for Anti-falling Equipment for Building Construction. Peng Chao, Li Yang, Wang Guangshuo, Xu Xiangjie, Li Na, Han Cunli, Sun Haohui, Li Tao and Song Zhijian developed the invention.
The patent application number is CN20252013121U 20250103. Th..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Wuhan Engineering Company, China Railway 7th Bureau Group has secured a patent on Small Eave Structure for External Hanging of Parapet Wall. Chen Qiang, Luo Yigang, Wang Guoqiang, Liu Zhe, Liu Jiening, Wu Jiangtao, Li Changzhou, Jiang Yongyong, Zhang Qi and Zhang Junjie developed the invention.
The patent ap..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Wuhan Engineering Company, China Railway 7th Bureau Group has been granted a patent for Small Eave Structure for Parapet Wall. Chen Qiang, Luo Yigang, Xiang Qingliang, Wang Guoqiang, Liu Zhe, Wu Jiangtao, Jiang Yongyong, Zhang Qi, Zhang Junjie and Zhang Xinyu developed the invention.
The patent application n..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to The 2nd Eng Co Ltd of China Railway 16th Bureau Group and Tianjin Zhongtie Xinda Engineering Testing Tech Co Ltd for Vicat Instrument Limiter for Measuring Cement Setting Time. Liu Yanjun, Xu Jiandong, Cao Jianchun, Li Fei, Chen Yali, Yang Zh..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Portable Intelligent Snow Density Analyzer has been issued to China Railway First Survey & Design Institute Group and China Railway Construction Corp Ltd. This invention was developed by Zhou Guiyu, Zhang Wenzhong, Wen Hong, Zhou Fujun, Du Shihui, He Zhijie and Wang Dong.
The patent appl..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- The 2nd Engineering of China Railway 17 Bureau Group has been awarded a patent for Improved Expansive Soil Water Content Detector. This invention was developed by Huang Mingqiang, Wang Hao, Du Zhongyang, Liu Songliang, Hao Rui, Zheng Nan, Yue Kang, Lian Hua, Zhang Mingyu and Jia Peilin.
The patent applicat..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Device for Testing Uniformity of Concrete at Top of Underwater Cast-in-place Pile has been issued to China Railway Sixth Group Shijiazhuang Railway Construction and China Railway Sixth Group. This invention was developed by Li Hailiang, Zhang Yuchun, Niu Yongxing, Liu Pengwei, Ma Xuemin, Hu..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to China Railway Jinan Group Co Ltd Qingdao High Speed Train Segment for Detection Device for Vacuum Generator of Motor Train Unit. Lu Weijian, Gao Zheng, Liu Yanzhi, Shi Zhentao, Nobutaka, Zhang Zeyin, Li Weilong, Zhang Da, Guan Xin, Lee Hyun, ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to China Railway Jinan Group Co Ltd Qingdao High Speed Train Segment for Liquid Level Switch Detection Device for Sewage Tank of Motor Train Unit. Lu Weijian, Gao Zheng, Liu Yanzhi, Shi Zhentao, Nobutaka, Zhang Zeyin, Li Weilong, Zhang Da, Guan ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Intelligent Protection Device for Total Station has been issued to Sichuan Jingjia Tech. This invention was developed by You Mingjun and Rao Cheng.
The patent application number is CN202520339734U 20250228. The patent publication number is CN223856472 (U). International Patent Classifica..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Tunnel Group has been granted a patent for Three-dimensional Laser Tracker Target Device. Ran Jiahuan, Wang Weixuan, Heng Zhengkun, Fu Yanyan, Wang Weiwei, Du Zhigang, Wang Yunpeng, Wang Qiushi, Zhao Jian and Du Chuangdong developed the invention.
The patent application number is CN202520423761..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Keerle Highway Career Dev Center Qie Mouth Maintenance and China Railway Sixth Group Hohhot Railway Bureau Construction Co Ltd for Pavement Leveling Instrument for Highway Construction. Wang Yunzhong, Sun Jinlong, Liu Yuanyuan, Du Xiaoming, D..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Jiujiang Bridge Engineering has obtained a patent for steel box girder. This invention was developed by Chen Yangguang, Jiang Hengxin, Luo Jun, Zhao Mengchun, Wang Biao, Guo Xulong, Ke Meng, Lyu Yingjie, Zhang Yanhui, Zong Zhixiang, Wei Hongtao, Song Danyang, Wu Maoping, Yang Ya'ai, Ren Huatao, ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Tunnel Group has received a patent for Double-block Type Ballastless Track Detection Device. This invention was developed by Wang Weixuan, Wang Weiwei, Zhou Yangan, Zhang Zongfeng, Du Zhigang, Cui Hongtao, Yin Shuyun, Wang Qiushi, Li Shihao, Zang Junqiang and Li Wenbo.
The patent application nu..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Steel Spring Floating Slab Track Structure has been issued to China Railway Siyuan Survey and Design Group. This invention was developed by Zhang Peng, Sun Li, Zhang Chaoyong, Niu Yawen, Zhu Bin, Zheng Hong, Li Qiuyi, Ren Xichong, Zhang Shijie and Lin Chao.
The patent application number is..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- China Railway Siyuan Survey and Design Group has been granted a patent for Fabricated Ballastless Track with Inclined Plate. Sun Li, Zhang Chaoyong, Niu Yawen, Zhu Bin, Liu Jie, Ren Xichong, Li Qiuyi and Zhang Shijie developed the invention.
The patent application number is CN202423245975U 20241227. The pate..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Guangzhou Metro Group has secured a patent on Subway Train Quick-acting Switch Testing Device. Zhang Huaide, Zhang Shaofeng, Yuan Chaozhuan, Zhou Yang, Diao Manjia, Wu Guowen, Huang Zhijian, Jia Hongyang, Lin Zebin, Sun Zhengshi, Li Feng, Yang Danfeng, Yu Zeguang, Liang Xuewen and Deng Dongqiang developed the..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Jinan Power Supply Section of China Railway Jinan Group Co Ltd has been granted a patent for Adjustable Phase Sequence Meter Hand Supporting Device. Meng Jingtao, Bai Jibin, Song Yi, Umeharu, Jiang Xipan and Yu Antao developed the invention.
The patent application number is CN202520186832U 20250206. The pa..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- State Intellectual Property Office of China has awarded a patent to Changchun High Speed Railway Infrastructure Section of China Railway Shenyang Bureau Group Co Ltd and Beijing Ruiwei Eng Detection Co Ltd for Automatic Monitoring Device and System for Hollow Pier and Intelligent Hollow Pier. Wang Mengke, Yu ..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Shenmu Ningtiaota Mining of Shaanxi Coal and Chemical Industry Group has been awarded a patent for Rapid Monitoring Device for Roadway Surrounding Rock. This invention was developed by Liu Shuilong, Qiao Xin and Ma Jilong.
The patent application number is CN202520577801U 20250331. The patent publication numb..
Transportation
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Chinese Patent for Pushing Trolley has been issued to Hunan Huaxia TBEA. This invention was developed by Deng Quan, Yang Dianyi, Xia Fuque and Xia Xiangbin.
The patent application number is CN202422973010U 20241203. The patent publication number is CN223856161 (U). International Patent Classification codes..
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