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Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Hohai University has submitted a patent application for Grid Surface Identification Air Traffic Control Method Based on Airspace Grid Digitization. This invention was developed by Yang Yi, Mao Yi, Zhang Tingting, Xin Yuanxue, Ji Pingping and Cai Chen.
The patent application number is CN202510394887 2025033..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Guizhou Tyre has submitted a patent application for Portable and Durable Connecting Device. This invention was developed by Lin Wenji, Liu Chang and Lei Chaoyu.
The patent application number is CN202510449097 20250410. The patent publication number is CN120251728 (A). International Patent Classification co..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Shanghai University Of Engineering Science has applied Chinese patent for Novel Rotary Oil Damper for Rail Transit. Gao Hongxing and Yang Yu developed it.
The patent application number is CN202510539369 20250427. The patent publication number is CN120251656 (A). International Patent Classification codes ar..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Traffic and Parking Control Co LLC has submitted a patent application for Illumination System for Traffic Signs. Karthauser Zachary and Teekasingh Adrian developed the invention.
The patent application number is US202519252693 20250627. The patent publication number is US20260002660 (A1). International ..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Gunderson LLC has sought patent for Bellcrank Mounting Assemblies for Railcars. This invention was developed by Heitmeyer Kris and Holst Andrew.
The patent application number is US202519251213 20250626. The patent publication number is US20260002633 (A1). International Patent Classification code is F16M..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Synaos GmbH has applied United States patent for Method and System for Mobile Robot Traffic Management. Widenka Johannes developed it.
The patent application number is US202519250978 20250626. The patent publication number is US20260001232 (A1). International Patent Classification codes are B25J11/00, B..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Shenzhen Huiyi Intelligent Tech Co Ltd has submitted a patent application for Wireless Transmission and Identification System for Customs Clearance Vehicle Information and Driver Information. This invention was developed by Wei Ting and Feng Hui.
The patent application number is CN202510538007 20250427. Th..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published Lanzhou Jiaotong University patent application for Carbon Emission Metering Method and System of High-speed Railway Traction Power Supply System Based on Dynamic Carbon Emission Factors. The invention was developed by Su Pengfei, Wang Guo and Min Yongz..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has received Knowledge Relay Inc patent application for Systems, Methods, and Devices for Optimized Load Selection for Semi-trailer Trucks. Mauss Steven K, Caetano Ronald Anthony, Muus Jeff and Rosenlof John L developed the invention.
The patent application number is US2..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- USA As Represented By The Sec Of The Navy has sought patent for Waterborne Payload Transport. This invention was developed by Hooper Ralph David, Chambers William, Doolittle Taylor and Codd Daniel.
The patent application number is US202418757133 20240627. The patent publication number is US20260001631 (..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Gerrisboats SRL has sought patent for Integrated System for the Transport of Passengers or Goods, Which Comprises a Device for the Rapid Replacement of Batteries for Vessels. This invention was developed by Verme Massimo and Rossi Roberto.
The patent application number is US202319106334 20230803. The pa..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- American Trailer World Corp has submitted a patent application for Trailer with Collapsible Side Rails. This invention was developed by Storz Scott A, Smith Paul, Vasa Gurucharan and Chiranjeevi Dasari Venkata.
The patent application number is US202418758254 20240628. The patent publication number is US..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Truck Lite Co LLC has filed a patent application for Trailer Light Monitoring Module. This invention was developed by Gregory Justin, Ammer Seth and Elmer Roger.
The patent application number is US202519250878 20250626. The patent publication number is US20260001484 (A1). International Patent Classifica..
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- Biodynamik has submitted a patent application for Modular Drive Unit and Transport System. This invention was developed by Chen Emmon Johnny, Cheng Shanbao and Kim Woong.
The patent application number is US202519318140 20250903. The patent publication number is US20260000432 (A1). International Patent C..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Construction Company of China Railway No. 8 Engneering Group Co Ltd and China Railway No. 8 Engineering Group have received a patent for Adjustable Pushing Device. This invention was developed by Deng Liping, Cho Ji Sun, Du Liang, Kim Se-goo, Xie Feng, Wang Hui, Ma Qiang, Zheng Xuejun, Qi Yuanming, Liu Feijun..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- MCC Capital Engineering & Research and MCC Capital Digital Tech Beijing Co Ltd have filed a patent application for Material Transportation Control System, Method and Device. This invention was developed by Jiang Yunpeng, Liu Song, Guo Haiwei and Ma Jingbo.
The patent application number is CN202510254764 20..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- The 5th Eng Ltd of The 11th Eng Bureau of China Railway and China Railway 11th Bureau Group have secured a patent on Tunnel Goaf Stress Automatic Monitoring System. Zhou Xiao, Qin Ruojia, Huang Bo, Liao Songqing and Li Kaiqi developed the invention.
The patent application number is CN20242354091U 20241210...
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- CRCC Urban Construction Traffic Development and China Railway 20 Bureau Group have secured a patent on Pipe Shed Forepoling Structure. Sun Yinhao, Kabu Sakae, Jiang Baofeng, Xie Jiangsheng, Qu Yakang, Pan Ankang, Ma Pengda, Tobi, Lei Bing, Zhang Xubei, Ding Xiaoxiao and Chen Yu developed the invention.
The..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- The 5th Eng Ltd of The 11th Eng Bureau of China Railway and China Railway 11th Bureau Group have secured a patent on Tunnel Composite Lining Grating Steel Frame Structure. Du Ju, Ren Jie, Zhou Xiao, Zhang Pan, Wu Ning and Liao Songqing developed the invention.
The patent application number is CN20242316119..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Huadong Construction Co Ltd of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have secured a patent on Safe and Efficient Auxiliary Stirring Device in Shield Tunneling Machine Soil Bin. Lin Xuefei, An Qingyu, Li Fulong, Wang Hongzhen, Yang Ning, Zou Chenghao, Yi Chenkang and Ma..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- REC Huatie Engineering Design Group and China Railway Engineering Design Institute Co Ltd have been granted a patent for Drilling Circulating Liquid Suction Device for Field Operation in Severe Environment and in Shortage of Conditions. This invention was developed by Liu Changyu, Zhao Xiaoming, Chang Kui, Li..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- No. 3 Eng Co Ltd Of China Railway No. 8 Eng Group Co Ltd and China Railway No. 8 Engineering Group have secured a patent on Assembled Building Laminated Slab Hoisting and Positioning Structure. Jiang Peiyang, Cao Huoyong, Li Chao, Tang Jianhe, Kang Jian, Chen Long, Xiong Zhengtian, Yin-chen Xiaohan, Dai Ming,..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- China Railway Guangzhou Engineering Group and China Railway Guangzhou Eng Group Nanjing No. 1 Eng Co Ltd have secured a patent on Temporary Baffle Structure for Post-cast Strip of Basement. Li Lei, Zhang Feng, Qi Zhong, Zhang Huaping, Ji Yan and Duan Pengfei developed the invention.
The patent application ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Sanya Urban Construction Eng Co Ltd and Beijing Urban Construction Sixth Group have received a patent for Protection Device Arranged on Non-full Shear Wall Elevator Shaft Handling Frame. This invention was developed by Son Byeong Hak, Yang Chengpeng, Li Jian, Liu Jianle and Sun Jianxi.
The patent applicati..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Zigong Anzhong Electromechanical Eng Co Ltd and Zigong Hongxingda Electromechanical Eng Co Ltd have been awarded a patent for Anti-falling Elevator Installation Construction Platform. This invention was developed by He Huazhi and Ye Qiang.
The patent application number is CN202422774011U 20241114. The pate..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- The 5th Eng Ltd of The 11th Eng Bureau of China Railway, China Railway 11th Bureau Group and Southwest Eng Co Ltd of China Railway 11 Bureau Group have been granted a patent for Tunnel Low Side Wall Waterproof and Drainage Plate Moving Construction Operation Platform. Yu Yang, Xiao Weizhi, Li Lei, Liu Jianli ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- No. 3 Eng Co Ltd of China Railway No. 8 Eng Group Co Ltd and China Railway No. 8 Engineering Group have been awarded a patent for Special Net Positioning Structure for Spray Building. This invention was developed by Jiang Peiyang, Yin-chen Xiaohan, Tang Jianhe, Cao Huoyong, Li Chao, Kang Jian, Fan Yong, Shui ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- The 5th Eng Co Ltd of China Railway 25th Bureau Group, Qingdao University of Technology and China Railway 25th Bureau Group have been granted a patent for Station Side Wall Connecting Device. This invention was developed by Jiang Zhiqiang, Shao Xing, Yang Qiaohua, Fan Enbo, Liu Jiahui, Liu Jinhua, Ju Shaohui,..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- China Railway 14 Bureau Group and China Railway 14TH Bureau Group Shield Engineering have filed a patent application for Multifunctional Intelligent Exhibition Hall for Construction Site. This invention was developed by Song Huan, You Shaoqiang, Du Encong, Liu Yongchao, Chang Qiang and Shao Yapan.
The pate..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Guangdong Kelu Zhibo Information Technology and Guangdong Zhongwei Zhibo Parking Service Co Ltd have submitted a patent application for Roadside Parking Evidence Obtaining Method and System Based on Unmanned Aerial Vehicle and Geomagnetic Detector. This invention was developed by Zhong Yingxin, Huang Hanhua, ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Meng Fankun, Yue Xinyun and Zhang Xuehuai have filed a patent application for Multi-source Data-based Traffic and Transportation Data Sharing Management System and Method. This invention was developed by Meng Fankun, Yue Xinyun and Zhang Xuehuai.
The patent application number is CN202510411895 20250402. Th..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Nanjing Port Machinery & Heavy Industry Manufacturing and Jiangsu Sugang Intelligent Equipment Industry Innovation Center have submitted a patent application for Port Crane Steel Wire Rope Defect Identification Method and System Based on Machine Vision. Huang Junjie, Pan Lei, Zeng Qingshun, Wang Xiao, Cheng S..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway Group Ltd, State Key Laboratory Shield Machine & Boring Technology and China Railway Tunnel Group have submitted a patent application for Test Equipment and Evaluation Method for Evaluating Stability of Surrounding Rock at TBM (tunnel Boring Machine) Gripper Shoe Based on Acoustic Emission Metho..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Huaneng Caofeidian Port Co Ltd and Huaneng Information Tech Co Ltd have submitted a patent application for Method and System for Managing Whole Process of Fire Coal Transportation and Metering. This invention was developed by Sun Xiaohan, Sun Shouhu, Li Zhe, Xie Shian and Ding Shuping.
The patent applicati..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Coal Research Institute and Beijing Tech Research Branch Of Tiandi Science & Tech Co Ltd have submitted a patent application for Controllable Roadway Surrounding Rock Deformation Simulation System Based on Air Bags. Jiang Zhenpeng, Cheng Jian, Jiang Ming, Wang Chao, An Ning, Li Heping and Yin Gang devel..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway 19th Bureau Group Sixth Engineering, China Railway 19th Bureau Group and Liaoning Technical University have submitted a patent application for Sampling Device and Method for Tunnel Geological Exploration with In-hole Imaging Technology. This invention was developed by Tao Qi, He Xu, Zhou Ye, Gua..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Suqian Donghuiniu Construction Dev Co Ltd and China Railway Siyuan Survey and Design Group have submitted a patent application for Performance Detection Device for Rubber Shock Insulation Support. This invention was developed by Zhang Weifeng, Peng Jingwei, Gong Yulei, Liu Wei, Zhang Yali, Fu Jidong and Shi J..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Lanzhou Jiaotong University and China Railway Beijing Engineering Group have filed a patent application for Pier Rigidity Detection Method and System. This invention was developed by Wang Li, Yin Peng, Li Haiguo, Li Ziqi, Lu Jinhua, Feng Yazhuan, Chang Hee Yoon, Zhong Haijiang, Zhang Xinyu and Zhang Qingfeng...
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Tiesiju Civil Engineering Group and Anhui Engineering Tech Co Ltd of China Railway Group have submitted a patent application for Bridge Crack Image Detection and Health Monitoring System Based on Unmanned Aerial Vehicle. This invention was developed by Xu Qinguo, Shen Zhiqiang, Yang Qi, Liu Yewei, Peng ..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway 19th Bureau Group and China Railway 19th Bureau Group Third Engineering have submitted a patent application for Multi-sensor Fused Tunnel Water Seepage Detection Device. This invention was developed by Guan Zhenxiang, Shang Erhai, Zhou Guannan, Kou Haijun, Guo Mingming, Zhang Yequan and Gao Hang..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Tiesiju Civil Engineering Group and No. 6 Engineering Company Ltd of China Railway No. 4 Engineering Group Co Ltd have submitted a patent application for Subway Channel Underground Excavation Deformation Monitoring Method Based on Ultra-shallow Buried Large-flow Stratum. This invention was developed by ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- China Railway 24th Bureau Group, China Railway 24th Construction Bureau Anhui Eng Co Ltd and Anhui Shangtie Local Railway Dev Co Ltd have received a patent for Fabricated Concrete Prefabricated Part. This invention was developed by Yao Pei, Tang Jianzhang, Wei Yang, Dou Ran, Guo Yong, Yin Chen, Yang Qi, He Yo..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- The Sixth Engineering of CCCC Fourth Harbor Engineering and Guangzhou Pinhao Real Estate Dev Co Ltd have been granted a patent for Tower Crane Foundation Structure for Subway Upper Cover Construction. This invention was developed by Li Zengliang, Gao Xiaobao, Zhuo Yunlong, Ma Yijia, Ling Huanhua, Lan Dongning..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- China Railway No. 8 Engineering Group and Kunming Railway Constr Company of China Railway No. 8 Eng Group Co Ltd have been granted a patent for Tunnel Exit Dangerous Rock and Accumulation Body Protection System. Li Xiaolong, Kong Chibin, Zhao Shifa, Rao Biao, Cao Xiaoyu, Gao Yongxue, Li Qingsong, Yang Wen and..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Hebei Transp Investment Group Co Ltd, Hebei Provincial Communications Planning and Design Institute Co Ltd and Southeast University have applied Chinese patent for Traffic Special Bottleneck Monitoring Method Based on Multi-source Road Data. Jiao Yanli, He Yonghai, Lei Wei, Gao Jingya, Han Mingmin, Wang Yazho..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Shandong University and China Railway Jinan Group Co Ltd have submitted a patent application for Railway Intelligent Robot Inspection System and Method. This invention was developed by Cao Lihua, Jiang Yue, Niu Jianshe and Xu Tiantao.
The patent application number is CN202510415539 20250403. The patent pub..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway Changjiang Transport Design Group, Chongqing High Speed Railway Construction Wankaida Expressway Co Ltd, China Railway 12th Bureau Group, Southwest Jiaotong University and Chongqing Zhonghuan Construction have submitted a patent application for Duct Piece Size Measuring Method, Duct Piece Size C..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway 14TH Bureau Group Shield Engineering, Soochow University, China Railway 14 Bureau Group and Beijing Shouer Engineering Tech Co Ltd have submitted a patent application for Telescopic Rolling Mechanism for Recycling Pipe Jacking Machine. This invention was developed by Shao Xiaoming, Jia Pengjiao,..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway 15th Bureau Group and The 4th Construction Company Ltd Of China 15th Corp have filed a patent application for Cutting Roller Design Method for Excavation Driving System of Sunken Vertical Shaft Heading Machine. This invention was developed by Li Shaohua, Li Bing, Li Wenbing, Yao Tiejun, Zhao Lu,..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Huaiyin Institute of Technology, China Railway 18th Bureau Group and China Railway 18th Bureau Group, The 5th Eng have applied Chinese patent for Movable In-tunnel Ventilation System for Tunnel Blasting Construction and Operation Method of Movable In-tunnel Ventilation System. Wei Zhengrong, Gao Yan, Chen Xu,..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- The First Construction Div Co Ltd Of China Railway Tunnel Group and Chongqing Branch Of China Railway Tunnel Group Co Ltd have filed a patent application for Ventilation Arrangement Structure for Constructing Small-distance Tunnel Close to Existing Tunnel Group. This invention was developed by Fang Yuzhong, W..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhengzhou Coal Mining Machinery Group and Zhengzhou Zhengmei Jizhiding Hydraulic Co Ltd have submitted a patent application for Top Coal Caving System with Hydraulic Supports at Inner End of Roadway of Fully-mechanized Top Coal Caving Working Face. This invention was developed by Zhang Dingtang, Huang Ying, Y..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Institute of Disaster Prevention and North China Institute of Science & Technology China Coal Mine Safety Technology Training Center have submitted a patent application for Shell Type False Roof Filling and Supporting Method for Roadway Top-caving Area. Zhang Minglei, Yang Yue, Gao Linsheng, Zhao Yisen, Hu Hu..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- The First Construction Div Co Ltd Of China Railway Tunnel Group, Chongqing Branch Of China Railway Tunnel Group Co Ltd and China Railway Eryuan Engineering Group have sought patent for Tunnel Construction Method for Short-distance Underpass of Municipal Road and Low-clearance Bridge. This invention was develo..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Huazhong University of Science and Technology, China University of Geosciences, Wuhan, China Railway 11th Bureau Group and Urban Mass Transit Engineering of China Railway 11th Bureau Group have submitted a patent application for Variable Cross-section Size Tunneling Device of Bent Shield Tunneling Machine. Th..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway No. 10 Engineering Group and The Seventh Eng Co Ltd of China Railway Tenth Group have filed a patent application for Method for Treating Collapse of Weak Surrounding Rock in Tunnel Fracture Zone in Complex Mountainous Area. This invention was developed by Zhao Lifeng, Zhao Zenan, Wang Yu, Chen L..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Wuhu Shipyard Co Ltd and Anhui Haizhi Equipment Res Institute Co Ltd have received a patent for Illuminating Device for Cargo Hold of Engineering Ship. This invention was developed by Wang Keyi, Wan Jianglin, Luo Peng, Yang Weixin, Lai Xiaowei, Cao Demiao, Shu Xiujiang and Chen Jin.
The patent application ..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Hunan Biological & Electromechanical Polytechnic and Hunan Senhao Intelligent Equipment Co Ltd have been granted a patent for Novel Stirring Shaft Sealing Structure of Concrete Pump Truck. This invention was developed by Wang Feng, Lou Mingshan, Li Jiao, Li Qi, Yang-liu Xiangzi and Li Xiubai.
The patent ap..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published China Railway Group Ltd, State Key Laboratory Shield Machine & Boring Technology and China Railway Tunnel Group patent application for Detection Equipment and Evaluation Method for Monitoring and Evaluating Stability of Surrounding Rock Around Tbm Grip..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhenjiang Yunchi Tech Co Ltd has submitted a patent application for Port Portal Crane Detection Device and Detection Method. This invention was developed by Ma Chicheng and Wang Jinlan.
The patent application number is CN202510480456 20250417. The patent publication number is CN120254039 (A). International..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Sichuan Shengtuo Detection Tech Co Ltd patent application for Processing Method for Enhancing Contrast of Road Crack Image. This invention was developed by Xie Hui, Zhang Yingqian, He Qian, He Wei and Wu Jiaye.
The patent application number is CN2025..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released China Railway 15th Bureau Group and The 4th Construction Company Ltd Of China 15th Corp patent application for Extreme Sinking Depth Calculation Method in Shaft Sinking Construction. This invention was developed by Li Shaohua, Huang Changfu, Li Bing, Li..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received Hangzhou Branch Of Zhejiang Wanliyang Co Ltd and Zhejiang Wanliyang Intelligent Drive Tech Co Ltd patent application for Integrated New Energy Forklift Speed Reducer. Li Xin, Wu Penglang, Ke Hao, Sheng Cai, Yu Wenjing, Zou Neng and Wang Lei developed th..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Hangzhou Saixiang Tech Co Ltd has applied Chinese patent for Current Transmitting Method and Current Transmitting System for Elevator Traction Machine. Mao Xinjian developed it.
The patent application number is CN202510329177 20250320. The patent publication number is CN120254365 (A). International Patent ..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released China Academy Railway Sciences, ; China Academy Of Railway Sciences Corporation Ltd Infrastructure Testing Institute and Beijing Imap Technology Co Ltd patent application for Multifunctional Tunnel Lining Detection Device and Detection Method Thereof. T..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Hunan Leidao Intelligent Tech Co Ltd has filed a patent application for Intelligent Supervisory System for Smart Travel Passing Safety Based on Data Acquisition and Analysis. This invention was developed by Luo Longyang, Yan Hongyan, Bu Longyin and Xiao Xinpeng.
The patent application number is CN202510233..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Beijing Baidu Zhitu Tech Co Ltd patent application for Sequence Model Determination Method, Road Chain Vector-based Road Identification Method and Related Device. This invention was developed by Ban Shuaiyin.
The patent application number is CN202510..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Baokun Shanghai Engineering Tech Co Ltd has submitted a patent application for Solid Hydrogen Storage and Transportation System Based on Solid Hydrogen Storage Alloy. This invention was developed by Zhu Xiaobo.
The patent application number is CN202510431317 20250408. The patent publication number is CN120..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Jiangsu Chilian Iot Tech Co Ltd has sought patent for Laser Measuring Instrument for Railway Track. This invention was developed by Cao Jingli and Cao Yan.
The patent application number is CN202510725099 20250603. The patent publication number is CN120251856 (A). International Patent Classification codes a..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Gucheng Zhanwang Machinery Co Ltd has been granted a patent for Anti-splashing Mechanism of Concrete Pump Truck. Peng Yang developed the invention.
The patent application number is CN202422804410U 20241118. The patent publication number is CN223330255 (U). International Patent Classification codes are B08B..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has awarded a patent to Gucheng Zhanwang Machinery Co Ltd for Modular Wear-resistant Plate for Concrete Pump Truck. Peng Yang developed the invention.
The patent application number is CN202422804405U 20241118. The patent publication number is CN223330252 (U). Int..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Hunan Jiehe Construction Eng Co Ltd has been granted a patent for Construction Platform Erected on Single-arm Crane. This invention was developed by Chen Hao, Tan Changbo, Chen Qihang and Fan Yuhui.
The patent application number is CN202422728856U 20241109. The patent publication number is CN223330202 (U)...
Transportation
| Mon 19 Jan 2026
Alexandria, Jan. 19 -- U.S. Patent and Trademark Office has published J & M Mfg Co Inc patent application for Grain Cart Control Spout and Related Methods. The invention was developed by Grieshop Dustan and Kaiser Ryan.
The patent application number is US202519332314 20250918. The patent publication number is US20260000028 (A..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received China Railway First Group, China Railway First Group Railway Construction Co Ltd, China Railway Tenth Group Urban Construction Eng Co Ltd and Lanzhou Jiaotong University patent application for Corrosion Reinforced Concrete Crack Detection Method and Dev..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhongshu Zhike Hangzhou Tech Co Ltd has submitted a patent application for Machine Vision Detection Method and System for Railway Sleeper Supporting Fastener Missing. Yang Xuan, Li Xin, Chen Xiaobin, Wang Kangkang, Wang Huajing and Hong Chengkang developed the invention.
The patent application number is CN..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhongshu Zhike Hangzhou Tech Co Ltd has submitted a patent application for Bolt Looseness Detection Method and System for Railway Vehicle. Li Xin, Hu Jianing, Chen Xiaobin, Yang Xuan, Wang Huajing and Hong Chengkang developed the invention.
The patent application number is CN202510733261 20250604. The pate..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published CNNC Nuclear Power Operation Management and Nuclear Power Qinshan Joint Venture Co Ltd patent application for Off-line Multi-rotation Electric Actuator Travel Switch Setting Device. The invention was developed by Fei Xingwei, Deng Peiqiang, Lu Haidong,..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Southern Power Grid Internet Service Co Ltd has applied Chinese patent for Intelligent Order Recommendation and Travel Management Method and System, and Medium. Liu Fangyuan, Li Zhiqi, Liu Xia and Chen Zhangling developed it.
The patent application number is CN202510383143 20250328. The patent publication ..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Sihong Luchang Highway Maintenance Eng Co Ltd has submitted a patent application for Detection Sampling Device for Road Maintenance. Sun Xun, Liu Xu, Pan Zhiyuan and Liu Hong developed the invention.
The patent application number is CN202510469084 20250415. The patent publication number is CN120253328 (A)...
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhejiang Zongchi Environmental Tech Co Ltd has submitted a patent application for Remote Intelligent Monitoring Method for Health Condition of Air Conditioning System of Rail Transit Vehicle. This invention was developed by Wang Pei, Hu Lianggen, Ma Bing and Sun Jingguo.
The patent application number is CN..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Zhejiang Lizhong Automobile Chassis Members Co Ltd has submitted a patent application for Durability Testing Device for Four-channel Chassis Component of Passenger Car. This invention was developed by Shi Shifeng and Xu Shengxing.
The patent application number is CN202510350663 20250324. The patent publica..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received Shaanxi Chibang Construction Eng Co Ltd patent application for Construction Method for Horizontal Transportation of Shield. Wu Long, Chen Lei, Liu Dan, Zhao Haigang, Wang Yilin, Zhang Xiang, Zhang Yuan, Zhang Qing and Wang Gang developed the invention.
..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Institute of Disaster Prevention and North China Institute of Science & Technology China Coal Mine Safety Technology Training Center patent application for Assembly Type Rapid Filling Technology for Roadway Top-caving Area Based on 3D Modeling and Print..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Hunan Ruina Construction Eng Co Ltd has received a patent for Assembled Street Lamp for City and Road Lighting Engineering. This invention was developed by Ma Zongmei and Jiang Wei.
The patent application number is CN202422553987U 20241022. The patent publication number is CN223331645 (U). International Pa..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway Tunnel Group, Erchu of China Railway Tunnel Group and University of Science and Technology Beijing has filed a patent application for Open-type TBM (tunnel Boring Machine) Bolting and Grouting Combined Supporting Structure, Tool and Construction Method. This invention was developed by Shen Jianc..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received No. 3 Construction Company of China Railway No. 10 Eng Group, China Railway No. 10 Engineering Group and Anhui Ji Thai Woke Engineering Tech Co Ltd patent application for Negative Ring System Device for Short-distance Shield Construction and Constructio..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released Baotou West Locomotive Depot Of China Railway Hohhot Group Co Ltd patent application for Electric Locomotive Three-dimensional Digital-analog Simulation Teaching System Constructed Based on Unreal Engine Technology. This invention was developed by Wang ..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Ningbo Huayue Iot Tech Co Ltd has submitted a patent application for Vehicle Safety Management Method Based on Smart Parking Lot. This invention was developed by Ge Lin, Chen Qi and Wu Zhenghua.
The patent application number is CN202510649042 20250520. The patent publication number is CN120260324 (A). Inte..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Hebei Xinda Changyuan Electric Power Tech Co Ltd has filed a patent application for Fuel Truck Occupation Identification Method Based on Intelligent Parking System. This invention was developed by Li Zhenguo, Zhang Liang, Liu Yutao and Pang Yongxin.
The patent application number is CN202510604865 20250512...
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published Shenzhen Ruiming Smart Data Tech Co Ltd patent application for Illegal Parking Vehicle Detection Method and Device, Detection Equipment and Medium. The invention was developed by Sun Jiye.
The patent application number is CN202510306263 20250314. Th..
Transportation
| Mon 19 Jan 2026
Beijing, Jan. 19 -- Ditu Beijing Tech Co Ltd has submitted a patent application for Road End Sensor Calibration Method and Road End Equipment. This invention was developed by Wang Lei and Cui Le.
The patent application number is CN202311808090 20231226. The patent publication number is CN120260260 (A). International Patent Cl..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Cangzhou Jiaofa Detection Tech Co Ltd has submitted a patent application for Experimental Compaction Apparatus for Road Detection. Liu Honglin, Zhai Hongye, Choi Hwa-lim, Yang Jiangru, Han Zhiyuan, Shi Lei, Zhou Wei, Zhang Shuangxing and He Wei developed the invention.
The patent application number is CN20..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released China Railway Design Corporation and Jiangsu Chonghua Digital Tech Co Ltd patent application for Subway Station Emergency Material Management Method Based on Material Configuration Dynamic Optimization Model. This invention was developed by Wang Xiuyan,..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has published China Railway First Group and China Railway First Group Electrical Engineering patent application for WMS Storehouse Management System. The invention was developed by He Jing, Xu Jinxiang, Ma Jie, Guo Xinwei, Lai Xiangyue, Xue Lei, Zhou Chao, Yang Weiy..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Telecom Hongxin Information Tech Co Ltd has submitted a patent application for Emergency Material Vehicle Cargo Matching and Stowage Optimization Method and Device Based on Two-stage Mixed Taboo Search and Medium. This invention was developed by Yu Weijia, Wang Qiwei, Lu Jianjie, He Zhidong and Chen Siy..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- China Railway 19 Bureau Group Beijing Linghang Zhitu Tech Co Ltd has sought patent for Safety Rope State Monitoring Method, Device and Equipment and Storage Medium. This invention was developed by Fan Chunhui, Wang Hui, Li Meizhou, Zhao Xin and Yu Bohan.
The patent application number is CN202510409027 2025..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Wenzhou University Big Data and Information Technology Research Institute has submitted a patent application for Comprehensive Transportation Junction Emergency Scene Simulation Deduction System Based on Digital Twinning. This invention was developed by Mao Jianhui, Zhao Li, Chen Liyan and Zhang Xiaoqin.
T..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- Shenzhen Shenhigh Speed Infrastructure Environmental Prot Development Co Ltd has submitted a patent application for Bim-based Road and Bridge Real Scene Model Analysis Method and System. This invention was developed by Song Ziping, Wang Xuefeng, Kong Xiangyi, Wang Hongshun, Zhang Ya'nan, Feng Junjian, Feng Hu..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has released China Railway 19 Bureau Group Beijing Linghang Zhitu Tech Co Ltd patent application for Vehicle Trajectory Planning Method, Device, Equipment and Medium. This invention was developed by Wang Hang, Zhou Dongfeng, Wang Panpan, Fan Chunhui, Li Meizhou and ..
Transportation
| Sun 18 Jan 2026
Beijing, Jan. 19 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute Co Ltd patent application for Suspension Bridge Linear Deviation Calculation Method, Device and Equipment and Readable Storage Medium. Han Ruoyu, Yuan Renan, Chen Guiyuan, Xing Longfei, Mei Da..
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