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Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Baowu Teye Maanshan High Kim Tech Co Ltd has submitted a patent application for Gripper of Crawler Loader. Ding Kezhen, Zhong Yinhai and Zhou Tongjun developed the invention. The patent application number is CN202511180197 20250822. The patent publication number is CN121025817 (A). International Patent Cla..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Qingdao Kekaida Rubber And Plastic Co Ltd, Qingdao Guantong Municipal Construction and Shandong Jianzhu University patent application for Silicon Asphalt Road Surface Repairing Treatment Agent as Well as Preparation Method and Application Thereof. Leng ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Industrial Research Institute Of Suizhou Wuhan University Of Technology and Hubei Dele Electric Power Technology patent application for Resin Matrix Composition for Insulated Overhead Working Truck Insulated Arm Support and Curing Method of Resin Matrix..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Jiangsu Jingjiang Forklift Truck Co Ltd has applied Chinese patent for New Energy Forklift Portal Spraying Device. Li Yang, Jiang Zhongwei and Chen Xintian developed it. The patent application number is CN202510994471 20250718. The patent publication number is CN121017005 (A). International Patent Classifi..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Dongfeng Yuexiang Technology Co Ltd has applied Chinese patent for Detouring Track Planning Method of Autonomous Vehicle on Structured Road. Xiong Diao, Rao Dekun, Xiong Shengjian, Luo Man and Cao Kai developed it. The patent application number is CN202511182799 20250822. The patent publication number is C..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Urban Rail Transit Engineering of China Railway First Group and Liaoning Technical University patent application for Intelligent Monitoring Method and System for Shield Crossing Bridge Pile Foundation. The invention was developed by Zhao Wanyu, Song Ya..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway Major Bridge Engineering Group and China Railway Bridge Science Res Institute Ltd patent application for Suspension Bridge General Cable Strand Erection Monitoring System and Method Based on Combined Visual Target. The invention was devel..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Xiyan Branch Of Shaanxi Transp Holding Group Co Ltd and Chang'an University patent application for Method and System for Determining Slope Difference of Road and Bridge Transition Section Provided with Approach Slab. The invention was developed by Lyu ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released China Railway 16st Bureau Group Road & Bridge Eng Co Ltd, China Railway 16th Bureau Group and China Railway 16th Bureau Group South Eng Co Ltd patent application for Shield Counter-force Frame Displacement Real-time Monitoring Device. This invention was..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shenzhen Zhonghong Tech Co Ltd has filed a patent application for Parking Lot Automatic Parking Extreme Test Case Generation Method and Related Equipment. This invention was developed by Su Jun, Lin Guoquan, Tang Zhibo and Li Liangcheng. The patent application number is CN202511564655 20251030. The patent ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Beijing Gongdian Overhaul Section China Railway Beijing Group Co Ltd and Beijing Luanda Tech Co Ltd patent application for Intelligent Laser Detection Equipment for Factory-welded Steel Rail Base Metal. Zhang Junchao, Li Zhiqiang, Zhang Jinlong, Zhang X..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Hanfu Qidong Environmental Tech Co Ltd has submitted a patent application for Liquid Cargo Tank Environment Control Equipment System. This invention was developed by Zhang Jingzi, Dong Feng, Gao Ke, Zhang Zuyang, Mao Tianyi and Yan Haoran. The patent application number is CN202511207419 20250827. The paten..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Jiangsu Intelligent Unmanned Equipment Ind Innovation Center Co Ltd has applied Chinese patent for Four-wheel Steering Passenger Car Trajectory Tracking Control Method Based on Dynamic Game. Liu Yi, Niu Yuqing, Fan Jingjing, Meng Xianglin, Chen Chang, Lai Haipeng and Zhang Ruijian developed it. The patent ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Fujian Aosheng Tech Co Ltd has submitted a patent application for Flame-retardant Pouring Type Polyurethane Elastomer Material for Elevator Door Change Gear and Preparation Method of Flame-retardant Pouring Type Polyurethane Elastomer Material. Zhang Wenxuan and Xiao Xiang developed the invention. The pate..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway 20 Bureau Group and China Railway Jianke Testing Co Ltd patent application for Sludge Synergistic Curing Agent Based on Microbial Mineralization and Nano-compounding and Preparation Method of Sludge Synergistic Curing Agent. The invention..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Tiesiju Civil Engineering Group, Chuangzhi Engineering Tech Branch Of China Railway No. 4 Engineering Group Co Ltd and The Construction Engineering Company of CTCE Group patent application for Rotary Follow-up Mechanism for Integrally Forming Mult..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Chengdu Yunda Tech Co Ltd has submitted a patent application for Single Beidou Positioning Method and Train Remote Monitoring and Diagnosis System. This invention was developed by Wang Hong, Tang Bin, Wang Shiquan, Xu Tianli, Yang Kang and Yao Kai. The patent application number is CN20251143236 20250728. T..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Guangzhou Locomotive Maintenance Section Of China Railway Guangzhou Group Co Ltd patent application for Test Device for Power Station Platform Detection System. The invention was developed by Liang Maoshen, Gong Jufang, Gu Songfa, Fu Guangshi, Li Bente..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Guangxi Nanchong Railway Co Ltd has filed a patent application for Dynamo-based Railway Station Equipment Positioning Method and System. This invention was developed by Mo Yanbing, Liu Zhiqiang, Lao Yiliang, Wu Xiaojian, Xie Bo, Lan Bo, Wu Bin, Su Hang, Yang Zi'an and Wang Zengrong. The patent application ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Central South University, Changjiang Coast Railway Group Sichuan Co Ltd, China Railway Eryuan Engineering Group and China Railway No. 5 Engineering Group patent application for Self-compacting Concrete Pourable State Rapid Identification Device and Dete..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released The Third Engineering Company of China Railway Seventh Group, Changsha University of Science and Technology and China Railway Seventh Group patent application for Complex Environment Tunnel Remote Water Detection Test Device and Method Thereof. This inv..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- The Third Engineering Company of China Railway Seventh Group, Guizhou University, China Railway Seventh Group and Zhengzhou University has applied Chinese patent for Model Test Device for Monitoring Underground Water Environment Influence of Water-rich Long and Large Tunnel. Yin Aiguo, Tan Junkun, Shi Lei, Li..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Hu Ke has applied Chinese patent for Energy-saving Management and Control System and Parking Lot Cooling and Heating Energy Storage and Cooling and Heating Energy-saving Method. Hu Ke, Choi Dongjun, Xu Jiaqi, Zhang Xuechao, Liu Qingyong, Liang Yongjia, Gong Hexiong and Ma Jinbao developed it. The patent ap..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Shanghai Sunrise Power Tech Co Ltd and Jinhua High Speed Railway Infrastructure Section China Railway Shanghai Group Co Ltd patent application for High-speed Matrix Type Storage Method. This invention was developed by Zhou Yan, Jin Hui, Lu Eryi, Fu Chen..

Transportation

  |  Sun 05 Apr 2026

Rome, April 6 -- Italian Patent and Trademark Office has released White Star Srl patent application for a Support System for Emergency Road Signs, with Self-locking Support Brackets. This invention was developed by Ceccarelli Stefano and Costantini Paolo. The patent application number is IT20200000352 20200110. The patent pub..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway Tunnel Group and China Railway Tunnel Survey & Design Institute Co Ltd patent application for Novel Early-strength and High-strength Repairing Mortar Material Capable of 3D Printing, Jetting and Self-leveling. Niu Fusheng, Chen Haijun, Wan..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Beijing Chengyitong Tech Co Ltd patent application for Charging Basket Overturning Elevator. The invention was developed by Cheng Shiqiang, Deng Yuanlong, Luo Bin, Xia Private and Du Dashuai. The patent application number is CN202511404353 20250928...

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Yaotai Logistics Co Ltd has submitted a patent application for Automatic Stereoscopic Warehouse Double-stand-column Roadway Type Stacking Machine. Zeng Yao and Chen Qiaoxia developed the invention. The patent application number is CN202511295541 20250911. The patent publication number is CN121020471 (A). I..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Zhongke Taitong Equipment Co Ltd has applied Chinese patent for Shovel Loading Lifting Structure of Coal Mine Narrow Roadway Hydraulic Support Carrier. Zhang Taixing, Wang Kai, Wang Lei, Zhang Yongjie, An Guangming, Zhang Feng, Qiu Yuelong, Wang Wenyan, Liang Yingjie, Lyu Qiulei and Liang Hanbo developed it. ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Guangdong Yinggu Construction Eng Co Ltd patent application for Tower Crane Underframe and Tower Crane. The invention was developed by Liang Jianhang, Deng Baisheng, Chen Rupei, He Zongzhuo and Feng Jiajie. The patent application number is CN2025111..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Henan Mine Crane, North China University of Water Resources & Electric Power, Henan Special Equipment Inspection Tech Research Institute and Henan Kuangyuan Mine Crane Res Institute Co Ltd patent application for Anti-swing Control Method for Self-adapti..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Guangzhou Engineering of China Railway Seventh Group and China Railway Seventh Group patent application for Supporting Frame for Hoisting Corrugated Steel Web Open Cut Tunnel Across Existing Line. The invention was developed by Zhao Wenlong, Wei Kuifei..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Zhejiang Zhongshui Shujian Tech Co Ltd patent application for Door Type Elevator with Safety Monitoring Function for Deep Well Tunneling Construction. The invention was developed by Ye Shenhao, Ou Yingguo, Ren Wanggui, Li Qiankun, Cao Xinlei and Miao R..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Shandong Qiyang Hydraulic Tech Co Ltd patent application for Heavy-load Self-adaptive Anti-settlement Limiting System of Hydraulic Cargo Elevator and Control Method Thereof. Zhu Mingao, Shen Ruhua, Wang Jingjie, Song Shichao and Meng Xiangcheng develope..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Hangzhou Huning Elevator Parts Co Ltd has filed a patent application for Speed Limiter and Elevator. This invention was developed by Zou Jiachun, Yao Rongkang, Zhang Tiansheng, Chen Qiantang and Yang Faming. The patent application number is CN202511488510 20251017. The patent publication number is CN121020..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Wenzhou Jiuhe Machinery Equipment Leasing Co Ltd patent application for Construction Elevator Control Method Driven by Double Motors and Construction Elevator. Zuo Fangqing, Zuo Mengyang and Zuo Shenghao developed the invention. The patent applicatio..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Rizhao Enn Energy Storage Co Ltd patent application for Auxiliary Transportation Device for Municipal Fuel Gas Pipeline Burying Construction. Yue Chengwei, Wang Chen and Chi Hao developed the invention. The patent application number is CN202511539358..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Jiangxi Xinhang Iot Tech Co Ltd patent application for Foldable Multifunctional Airport Cart. This invention was developed by He Zhouyu. The patent application number is CN202511374417 20250925. The patent publication number is CN121019671 (A). Inter..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Zhejiang Aoweisi Ind Co Ltd has sought patent for Long-endurance Electric Cart. This invention was developed by Kim Hu, Sun Qin, Kim Seo and Sun Dean. The patent application number is CN202511328369 20250917. The patent publication number is CN121019670 (A). International Patent Classification codes are B6..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Xiamen Metro Construction Co Ltd and China Railway First Survey & Design Institute Group patent application for Urban Rail Transit Flexible Marshalling Train Working Diagram Representation Method. This invention was developed by Luo Xiaofeng, Lei Zhengu..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Shijiazhuang Electricity Depot China Railway Beijing Group Co Ltd patent application for Intelligent Screening Analysis Method and System Based on Railway Signal Centralized Monitoring Data. The invention was developed by Zhao Luping, Wang Yong, Xie Yo..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Tianjin CRRC Tangche Railway Traffic Tech Co Ltd has submitted a patent application for Capsule Type Walking Device for Suspension Type Monorail Train. This invention was developed by Pi Guorui, Zhang Jing, Li Yilei, Sun Jian and Ma Wenrui. The patent application number is CN202511497639 20251020. The pate..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Yang Zhongzheng and Baoji Zhongtie Zhonglian Tech Development Co Ltd patent application for Rotary Supporting Device for Reversing Running Direction of Rail Car. The invention was developed by Yang Zhongzheng. The patent application number is CN2025..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Power Invest Shanxi Aluminum Industry Co Ltd has submitted a patent application for Aluminum Apron Board for Railway Vehicle. This invention was developed by Ding Ligong and Han Jianxin. The patent application number is CN202510693363 20250527. The patent publication number is CN121019632 (A). Intern..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Hufan Automotive Electronic System Co Ltd has submitted a patent application for Electronic Parking Brake Executive Device. This invention was developed by Jiao Sheng and Yang Wenjun. The patent application number is CN202511178521 20250822. The patent publication number is CN121019519 (A). International P..

Transportation

  |  Mon 06 Apr 2026

Vilnius, April 6 -- Uab Parkis has sought patent for Bycicle Parking Device. This invention was developed by Rauba Bronius and Radvila Vygantas. The patent application number is LT20160000115 20161209. The patent publication number is LT2016115 (A). International Patent Classification code is B62H3/00. Cooperative Patent Clas..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Standard Measurement Institute Of China Academy Of Railway Science Corporation Ltd, China Railway Test & Certification Center Ltd and China Academy Railway Sciences has submitted a patent application for Surge Protector State Monitoring Device and Method Based on Color Recognition. This invention was develope..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway Materials Track Tech Service Group Co Ltd patent application for Steel Rail Gas Pressure Welding Seam Quality Evaluation Method Based on Multi-source Data Fusion. Zhang Luyang, Huang Zuze, Luo Fei, Huang Ruohan and Cao Fei developed the in..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway 16th Bureau Group The 5th Engineering, China Railway 16th Bureau Group and Lanzhou Jiaotong University patent application for Device for Detecting Performance of Self-leveling Low-strength Multi-element Solid Waste High-durability Concret..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- China Railway Siyuan Wuhan Detection Tech Co Ltd has submitted a patent application for Automatic Device for Particle Density Test and Experimental Method Thereof. This invention was developed by Zhang Zhanrong, Xue Feng, Zhang Huiping, Feng Tao, Liu Bintang, Huo Tao, Wei Xin, Tian Yufeng, Wang Chunjie, Wang ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway First Group and The Fourth Engineering Co Ltd of China Raiway First Group patent application for Vehicle-mounted Electric Escape and Rescue Pipeline Vehicle for Tunnel Safety Construction. Yao Zhijun, Gou Tao, He Jiebing, Song Xilin, Qiao ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Beijing Zhongjing Kuangan Tech Co Ltd patent application for Soft Rock Dynamic Pressure Roadway Supporting Method Adopting Combined Supporting Device. This invention was developed by Guo Zhibiao, Gao Jingwei, Zhu Jun'ao, Li Yongdong and Hu Ao. The pa..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released CRCC Urban Construction Traffic Development and China Railway 20 Bureau Group patent application for Deviation Rectifying Method and Device for Three-round Pipe Jacking Machine. This invention was developed by Li Zhiyong, Liu Bing, An Peng, Sun Yinhao, ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Urban Rail Transit Engineering of China Railway First Group and China Railway First Group has sought patent for Tunnel Boring Machine (TBM) Tunneling Attitude Control Method in Snakelike and Multi-class Surrounding Rock Stratums of Tunnel. This invention was developed by Niu Yanping, Wang Xin, Gao Ying, An Ya..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- China Railway 23th Bureau Group 6th Eng Co Ltd has filed a patent application for Shield Tunneling Machine In-hole Construction and Disassembly Method. This invention was developed by Sun Peng, Liu Hongxiu, Lu Qingyuan, Wang Xianggen, Qin Xiaoguang, Lu Yaoyu, Ren Jinxue and Gui Haoyang. The patent applicat..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- China Railway Electrification Xi'an Communication & Signal Equipment Co Ltd has applied Chinese patent for High-speed Rail Earthquake Emergency Disposal Equipment Linkage Control Method, Device, Equipment and Medium. Yu Gang, Liu Yuhao, Bai Yang, Shao Lizhen, Jing Xingdong, Xu Qiwei, Wang Tianning, Dou Juan a..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway Tunnel Group and Sanchu Co Ltd Of China Railway Tunnel Group patent application for Tunnel Excavation Face Blast Hole Sealing Automatic Monitoring Device. The invention was developed by Chang Baiyi, He Jianhua, Lyu Xiaomei, Chang Wanqing,..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Jining Ganghang Liangshan Port Co Ltd patent application for Positive Hook Device for Train Turnover System. Jia Guofei, Tian Xingquan, Zhou Yangfan, Fan Hao, Guo Diantao, Dong Longshui, Wei Yili, Sun Yong and Wang Xianchao developed the invention. T..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Wang Chao and Shi Qingfeng patent application for Van Non-standard Pallet Cargo Loading and Unloading Robot. The invention was developed by Wang Chao, Shi Qingfeng and Zhang Mingliang. The patent application number is CN202511546529 20251028. The pa..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Johnson Electric Shenzhen Co patent application for Conveyor System, Cargo Identification Method, Equipment and Medium. The invention was developed by Zhang Yingshuo, Chen Xia, Li Yonggang, Wang Zhen, Yuan Qingbing and Shi Kuikui. The patent applica..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Inner Mongolia Vocational College Of Chemical Eng patent application for Robot Transportation Control System and Method for Hazardous Chemical Substance Transportation. The invention was developed by Gao Dawei, Cao Jialian, Yan Ru, Bai Shasha, Cao Chen..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Lianyungang Ningyuan International Logistics Co Ltd patent application for Water Falling Prevention Device for Wharf Cargo Loading and Unloading. This invention was developed by Zhu Wenqun. The patent application number is CN202511185503 20250822. Th..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Jiangsu Xuxin Machinery Mfg Co Ltd patent application for Bucket Elevator with Screening and Conveying Functions. The invention was developed by Lu Min, Zhu Dan and Zhu Baolong. The patent application number is CN202511159862 20250819. The patent pu..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shenzhen Time High Tech Equip Co Ltd has sought patent for Tray Transportation Device. This invention was developed by Jeon Han-yong, Han Erzhan, He Qin, Yang Yi and Zhang Bang. The patent application number is CN202511252793 20250903. The patent publication number is CN121020067 (A). International Patent ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shenzhen Weiming Photoelectric Co Ltd has submitted a patent application for Intelligent Cloud Material Storage Equipment and System. This invention was developed by Yin Mengmeng. The patent application number is CN202511131040 20250813. The patent publication number is CN121020063 (A). International Paten..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shanghai Xitai Commerce And Trade Dev Co Ltd has submitted a patent application for Folding Rack and Transportation Method. This invention was developed by Ming Zhipeng, Yang Xiaodong and Chen Zhiyong. The patent application number is CN202511260177 20250904. The patent publication number is CN121019989 (A..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway 19 Bureau Group Beijing Linghang Zhitu Tech Co Ltd patent application for Vehicle Parking Control Method, Device and Equipment and Storage Medium. Zhang Xuyuan, Chen Mingyuan, Fan Chunhui, Zhou Dongfeng and Liu Sunan developed the inventio..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Xidi Zhijia Tech Co Ltd patent application for Parking Control Method, Parking Control Device and Program Product. Zhou Lin, Zeng Wei, Luo Zhe and Wang Xudong developed the invention. The patent application number is CN202410634399 20240521. The pate..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Xuzhou XCMG New Energy Automobile Co Ltd has submitted a patent application for Heavy Truck Long Downhill Accessory Control Method. Pan Teng, Zhuang Mingxing, Wei Tao, Gao Xiaoyong and Zhou Yao developed the invention. The patent application number is CN202511204481 20250827. The patent publication number ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Anhui Fengyuan Equipment Tech Co Ltd patent application for Rear Tail Traction Device for Semitrailer. Xuan Pengcheng, Li Zijun and Xuan Hongxiang developed the invention. The patent application number is CN202511481452 20251016. The patent publicati..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Zhongzhong Tech Jiangsu Co Ltd has sought patent for Thermal-state Automatic Marking Machine and Outer Side Rim Applied to Train Wheel. This invention was developed by Wu Mingda, Huo Shuaicong, Wei Wenxuan, Gao Feng, Wang Ziyang and Cui Chang. The patent application number is CN202511417569 20250930. The p..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group, China Railway No. 3 Engineering Group and The Third Construction Branch Of Qingdao Metro Group Co Ltd patent application for Heading Machine Guide Rail Bracket Early Warning Method Based..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received The 5th Eng Co Ltd Of China Railway 22nd Bureau Group and China Railway 22nd Bureau Group patent application for Pipe Air Leakage Detection Device. Chen Bo, Zhang Linxiang, Zhong Shengcheng, Feng Kaili, Liao Pengxing, Li Sihu, Wu Jiangfu, Li Ning and Xi..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- China Railway Rail Transit Design And Res Co Ltd has submitted a patent application for Tourism Rail Transit Passenger Flow Characteristic Analysis Method Based on Mobile Phone Signaling Data. Leng Haiyang, Yang Wendong, Ren Kui, Chi Libing, Fang Xiaohong, Duan Jingsong and Yang Jinsheng developed the inventi..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Zhongke Yian Henan Transp Technology Co Ltd has submitted a patent application for Fiber Bragg Grating Dynamic Truck Scale Device and System Thereof. Zhang Changhao, Zhang Jingfeng, Shen Honghua, Ming Yang, An Pei, Jenner, Zhang Xiangkai, Zhang Dinghao, Lu Wenming, Xu Chuang and Zhan Bao'en developed the inve..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway 22nd Bureau Group Railway Engineering, Jiangsu Baoyi Tech Co Ltd and Yancheng Branch China Tower Corporation Ltd patent application for Gate Opening and Closing Mechanism Monitoring Method and Device, Electronic Equipment and Medium. Cheng..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Operation No. 1 Branch Of Beijing Subway Operation Co Ltd has submitted a patent application for Debugging Tool and Debugging Method. This invention was developed by Tong Lei, Liu Yue, Song Wei, Jiao Feng, Qi Haitao, Fu Jie, Yao Wenlong, Yang Jiajiang, Yang Shun, Jin Hui and Liu Shuai. The patent applicati..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Linxia Power Supply Company State Grid Gansu Electric Power Company has applied Chinese patent for Integrated Control Method, Device and Equipment for Collaborative Transportation of Unmanned Aerial Vehicles. Ren Buyong, Zhang Xiaogang, Hu Yarong, Xu Shiping, Shen Junyun, Chen Sifan, Guo Ziqiang, Chu Yanhu, M..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- China Railway 18th Bureau Group Pump Co Ltd has applied Chinese patent for Multi-stage Centrifugal Drainage Pump. Li Hongjun, Yao Zhiqing, Hao Suijun, Wu Yasong, Wu Yiping, Tao Jinlong, Chang Xin and Dong Shixin developed it. The patent application number is CN202511553083 20251029. The patent publication ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Sichuan Xikang Highway Planning Survey And Design Co Ltd patent application for Intelligent Controllable Road Bridge Vibration Detection Method Based on Magnetorheological Fluid and Damping Device. This invention was developed by Gao Wenyin, Umemoto Tsu..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Ningbo Tianqing Construction Co Ltd has applied Chinese patent for Municipal Road Construction Device and Construction Method Thereof. Wang Peili, Gu Di and Fang Chunying developed it. The patent application number is CN202511280961 20250909. The patent publication number is CN121024469 (A). International ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Shandong Zhuyou Parking Tech Co Ltd has submitted a patent application for Avoidance-free Three-dimensional Parking Equipment for Electric Bicycles. This invention was developed by Chang Hua, Sun Yanshun, Li Tong, Lu Baogang, Li Guangli and Ma Zhiyuan. The patent application number is CN20251187661 2025080..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- China Railway Tenth Group Urban Rail Transit Eng Co Ltd has submitted a patent application for Narrow Space Concrete Filling System and Method Based on Intelligent Monitoring. This invention was developed by Zhang Juntao, Yang Jihao, Liang Chao, Li Jin, Liu Dun, Lian Xiaotao, Yang Yongqing, Quan Fei, Chen Lei..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Sichuan Chuanyun Heavy Ind Machinery Co Ltd has sought patent for Pure Electric Pavement Maintenance Truck. This invention was developed by Peng Tie, Cho Hyun, Zhang Min and Lei Jia. The patent application number is CN202511394421 20250928. The patent publication number is CN121023983 (A). International Pa..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Jiangsu Ruolin Iot Tech Co Ltd patent application for Transmission Module for Parking Space Lock. This invention was developed by Ji Lei, Sun Ningtong, Tang Delang, Tan Bao and Ji Zhongyuan. The patent application number is CN202511537801 20251027. T..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- China Railway 24th Bureau Group Nanchang Railway Eng Co Ltd has applied Chinese patent for Temporary Pier Dismantling Device and Dismantling Method for Bridge Crossing Existing Line. Bai Yanjie, Xiao Changbai, Jian Tao, Qiu Lianyi and Yao Wenpeng developed it. The patent application number is CN20251151040..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway No. 2 Group and Shenzhen Zhongtieerju Eng Co Ltd patent application for Overall One-time Pouring Forming Construction Method for Steel-concrete Composite Bridge Suspension Formwork Bridge Deck. The invention was developed by Ji Hongfei, G..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Changsha University of Science and Technology and China Railway No. 9 Group Co Ltd Dalian Branch patent application for Synchronous Walking Power System of Intelligent Bridge Fabrication Machine. The invention was developed by Tang Hongbin, Sun Yejun, ..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Bureau Group Second Eng Co Ltd and Renhuai City Transp Bureau patent application for Rapid Construction Method for Diaphragm Plate of Thin-wall Hollow Pier. The invention was develo..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Qinhuangdao Tianye Tolian Heavy Ind Co Ltd patent application for Transportation and Erection Integrated Bridge Girder Erection Machine Suitable for Single Line and Double Lines and Using Method of Transportation and Erection Integrated Bridge Girder Er..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway 11th Bureau Group and The 6th Eng Co Ltd Of China Railway 11 Bureau Group patent application for Bridge Steel Truss Girder Joint Splicing Base Structure and Construction Method Thereof. Zhou Xuhui, Pu Yinbo, Yuan Zhiming, Guo Zhongxi, Peng..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- Fojiao Ketiannuo Zhenjiang Mat Co Ltd has submitted a patent application for Anti-rutting-anti-displacement Layered Composite Asphalt Material for Level Crossing Road and Gradient Construction Method Thereof. Guo Zhaomin, Xu Meng, Li Qiufei, Lyu Wei and Dai Hui developed the invention. The patent applicati..

Transportation

  |  Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received China Railway Guangzhou Invest Development Co Ltd and Municipal Environmental Construction of CREC patent application for Modularized Rapid Paving Base for Sightseeing Train Track. Zhang Qiang, Qu Xiaoyu, Chen Xiaobo, Li Ming, Yu Fangbing, Li Hao, Fu Di..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Anhui Hongyuan Steel Structure Co Ltd patent application for High-safety Anti-collision Plate Packaging Frame for Marine Transportation. Sun Xuchu, Zhang Shengzhao, Ding Tao, Fan Zhiyong, Wu Sai, Zhang Jiaoyue, Zhang Kun and Li Tengtao developed the inv..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Jiangxi Meichuang Packaging Co Ltd has submitted a patent application for Anti-collision Storage and Transportation Barrel for Chemicals. This invention was developed by Hwang Jun-taek, Su Hao, Wei Xing and Gu Yajun. The patent application number is CN202511367942 20250924. The patent publication number is..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Sichuan Xintou Zhicheng Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Supporting Station Based on Road Infrastructure. This invention was developed by Ou Renliang, Mao Chengcheng, Liu Jiawen, Bai Jingyu and Li Zhouyang. The patent application number is CN202511561666 20251029. The ..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Zhejiang Kaidi Automotive Parts Ind Co Ltd has submitted a patent application for Constant Velocity Universal Joint Assembly for Engineering Truck and Production System of Constant Velocity Universal Joint Assembly. This invention was developed by Yu Gaofeng, Xu Guokang, Cui Yiwei and Zhou Qing. The patent..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shijiazhuang Aotong Machinery Mfg Co Ltd has filed a patent application for Continuous Cutting and Discharging Device for Trailer Axle. This invention was developed by Cheng Cong, Qie Shaofeng, Ruan Jionghong, Qie Shaohua, Xu Huipeng, Liu Xiuli, Ge Jianxia, Du Ning and Dong Yongliang. The patent applicatio..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- Shandong Zhongji Special Equipment Co Ltd has submitted a patent application for Electric Forklift Load Testing Device. Zhang Peijian, Ma Guangbin, Xu Ye, Bai Liqiu, Yang Qiang and Zhao Lexiao developed the invention. The patent application number is CN202511375242 20250925. The patent publication number i..

Transportation

  |  Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released China Railway 17th Bureau Group Urban Construction and China Railway 17th Bureau Group patent application for Pre-pressing Support Early Warning System Based on Data Monitoring. This invention was developed by Wei Yongcheng, Wang Xingguang, Sun Ruifeng,..
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