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Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received RIAMB Beijing Technology Development patent application for Dynamic Path Planning Method and System of Sky Rail System. Wu Zhenqiang, Qiu Ye, Han Kaifang, Feng Bao and Liu Likai developed the invention.
The patent application number is CN202511573858..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- Beijing Jiuzhouyigui Environment Technology has submitted a patent application for Rail Transit Mileage Automatic Calibration Method and Device Based on Mobile Video. Bai Lei, Hu Xiaohang, Wang Zhikai, Zuo Chenxi, Gao Peizheng, Qiao Chang and Li Guihua developed the invention.
The patent application number..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Beijing Jiaotong University patent application for Method and Device for Determining Wheel-rail Relationship, Medium and Equipment. This invention was developed by Zhang Nan, Gu Qingyang, Sun Qikai and Hu Feifei.
The patent application number is CN20..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Tianjin Research Institute for Water Transport Engineering patent application for Channel Slope Revetment Monitoring Method and System Based on Multi-parameter Monitoring. Ma Ruixin, Ge Naiming, Liu Aoxiang, Chen Jing, Ni Shiyang, Wang Wei, Qin Liu, Hu ..
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 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 -- 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 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 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 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 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 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 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 -- 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 -- 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 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 -- 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 -- 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 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 Beijing Juntian Hangyu Tech Co Ltd patent application for Satellite Multi-purpose Parking and Unwheeling Tool. The invention was developed by He Xiangqian, Zhang Yabin, Yu Junjie, Shi Donghai and Tang Yufeng.
The patent application number is CN20251..
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 -- 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 -- 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 -- 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 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,..
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 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 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 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 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 -- 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 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 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 -- 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 -- 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 -- 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 -- 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 received Guangdong Xinjiang Tech Co Ltd patent application for System and Method for Testing Durability of Elevator Safety Tongs. Mu Lunbiao, Yang Fawen and Wu Rongxing developed the invention.
The patent application number is CN202511462245 20251014. The pat..
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 -- 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 -- 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 -- 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 -- 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 -- Ruikasi Nanjing Prec Machinery Co Ltd has sought patent for Assembly Fixture for Elevator Production. This invention was developed by Ye Yumin.
The patent application number is CN20251173098 20250801. The patent publication number is CN121018439 (A). International Patent Classification codes are B23P19/00 ..
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 -- 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
| 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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
| 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 -- China Railway Changan Heavy Ind Co Ltd has submitted a patent application for Battery Replacement Opportunity Optimization Method and System of Battery Replacement Loader and Storage Medium. This invention was developed by Ren Yanli, Gao Bo, Xu Shunli, Li Weixin, Zhang Guangyuan, Yan Kai, Zhong Weiling, Jiang..
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 -- 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 -- 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 -- 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 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
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 -- Henan Baite Industrial Park Operation Man Co Ltd has submitted a patent application for Energy-saving Stirring Trailer Pump with Automatic Cleaning Function. This invention was developed by An Zhiqiang, Cao Xiujun, Li Hongbo, Song Minglang, Cao Shifeng, Zhang Chongliang and Yu Yangyang.
The patent applicat..
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
Luxembourg, April 6 -- Luxembourg Patent Office has awarded a patent to Sichuan Huaxin Modern Vocational College, The Open University Of Sichuan, University Chengdu Technology and The 4th Eng Co Ltd Of China Railway 12th Bureau Group for Interpile Soil Support System and Device for Deep Foundation Pits in Expansive Soils. Lu Jun..
Transportation
| Fri 03 Apr 2026
Alexandria, April 4 -- Wuchang Univ Of Technology and Hubei Zhouhui Automotive Tech Co Ltd have applied United States patent for Safety Monitoring Method for Freight Elevator. An Qing, Wu Haibo, Wei Qinzhou, Fu Bing, He Ying, Yang Jin and Deng Qian developed it.
The patent application number is US202418903505 20241001. The pa..
Transportation
| Fri 03 Apr 2026
Alexandria, April 4 -- Hyundai Motor Company and Kia have applied United States patent for Apparatus and Method for Controlling Travel Mode of Four-wheel Drive Vehicle. Kang Dong Hun developed it.
The patent application number is US202519052790 20250213. The patent publication number is US20260091786 (A1). International Paten..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- China Railway 11th Bureau Group and China Railway 11th Bureau Group Electrical Eng Co Ltd have filed a patent application for Oxygen Generator Molecular Sieve Service Life Real-time Prediction Method Based on Artificial Intelligence. This invention was developed by Wu Yiman, Hou Xuchao, Chu Ben and Ni Lei.
..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- China Railway 14 Bureau Group and China Railway 14TH Bureau Group Shield Engineering have submitted a patent application for Tunnel Vehicle Space-time Positioning Prediction Method and System Based on Multi-node Traffic Record. This invention was developed by Yu Pengchen, Sun Fengbiao, Shi Zhaohai, Wu Kui, Gu..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- China Railway Design Corporation and China State Railway Group have submitted a patent application for Spherical Target Constrained Unmanned Aerial Vehicle Laser Point Cloud and Image High-precision Registration Method. This invention was developed by Wang Guangshuai, An Xiaozhuo, Huang Yixin, Deng Jiwei, Gao..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- Shandong Tiegong Technology and China Railway No. 10 Engineering Group have submitted a patent application for Concrete Raw Material Comparison and Selection Method and System. Fan Shunyong, Xin Yibin, Peng Fengshu, Zhou Lushan, Wang Kemei, Chai Qiwei, Zhang Binbin, Wang Qifeng, Feng Dong, Yue Tongtang, He Zh..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- Southwest Jiaotong University and Zhejiang EP Equipment have filed a patent application for Stacking Area Layout Optimization Method for Intelligent Forklift Intensive Warehousing System. This invention was developed by Cheng Tianjian, He Jinhui, Cao Yilun, Li Zilong and Cheng Wenming.
The patent applicati..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- National High-Speed Train Qingdao Technology Innovation Center and Tsinghua University have submitted a patent application for Robust Optimization Method for Traffic Flow and Passenger Flow Collaborative Distribution of Regional Rail Transit System. Han Dushuo, Liang Jianying, Dong Wei, Wang Jie, Sun Xinya an..
Transportation
| Sat 04 Apr 2026
Beijing, April 4 -- Guangdong Guangsu Intelligent Equipment Co Ltd and Guangdong Tenghui Information Tech Development Co Ltd have submitted a patent application for Tower Crane Sensing Area Redundancy Overlapping Optimization Method and System. This invention was developed by Song Kyu-yun, Jiang He, Liang Lihong, Zheng Yu and An..
Transportation
| Mon 06 Apr 2026
Luxembourg, April 6 -- Luxembourg Patent Office has awarded a patent to Erchu of China Railway Tunnel Group for Arched Tunnel Structure and Arched Tunnel Construction Method. Wang Pengfei, Chen Xin, Luo Xuan, Sun Liangliang, Shen Haiqi, Zhao Dong, Huang Xiaolong, Yuan Fugui, Hu Yang, Liu Yusong, Zhou Yang and Hou Zhanjing develo..
Transportation
| Mon 06 Apr 2026
Luxembourg, April 6 -- Sichuan Cancer Hospital has obtained a patent for liftable medical nursing cart for gynecology department care. This invention was developed by Zhao Min.
The patent application number is LU20250600144 20250130. The patent publication number is LU600144 (B1). International Patent Classification codes are A..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- Beijing Chengtie Tech Group Co Ltd has submitted a patent application for Contact Type Power Supply Traction Device for Urban Rail Transit. Liu Changli developed the invention.
The patent application number is CN202511339908 20250919. The patent publication number is CN121019288 (A). International Patent C..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- Guangzhou Beierhuan Transportation Technology has applied Chinese patent for Fireproof Isolation Totally-closed Sound Barrier. Chen Jingsong, Long Xiang, Wang Yuan, Liu Xin and Xiang Yanmao developed it.
The patent application number is CN202511278971 20250909. The patent publication number is CN121023971 ..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- CRSC Urban Rail Transit Technology has sought patent for Universal Route Automatic Selection and Arrangement Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Zhou Junhui, Guo Junyao, Xu Shuo, Zhao Qingli, Wang Zhonglin, Xiao Meng, Li Junsong, He Fujun, Li Jinhe and F..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Laiyang Huayou New Mat Co Ltd patent application for Scratch-resistant Flame-retardant Insulating Powder Coating, Preparation Method Thereof and Application of Scratch-resistant Flame-retardant Insulating Powder Coating in Rail Transit and New Energy Au..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- Ningbo Institute of Technology has filed a patent application for Automatic Conveying Device for Carrying and Unloading Cloth Materials. This invention was developed by Pei Lei, Liu Haoyu, Ye Zhenning, Jiang Bingzhe, Pan Yujie, Hu Zhanrong, Lyu Haoyang, Li Tao, Jiang Yushuo, Huang Chendong and Liu Haiyuan.
..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- Shanghai Baosight Software has submitted a patent application for Ground Transfer Structure and Box Transfer Method. This invention was developed by Chen Liang, Liu Zhi, Wang Jingyu and Li Wenchao.
The patent application number is CN20251111078 20250722. The patent publication number is CN121023117 (A). In..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received Liangshan Luchangtong Special Vehicle Manufacturing patent application for Semitrailer Performance Testing Device and Method. Zhang Xujun, Zhang Jingtian and Miao Cuichang developed the invention.
The patent application number is CN202511242510 20250..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- Huaneng Yimin Coal & Electricity has submitted a patent application for Railway Vehicle Protection Algorithm Based on Speed Measurement and Speed Curve. This invention was developed by Yin Zhonglin, Yao Zhongze, Zhao Tianyu, Jian Kailun and Bao Jiaxin.
The patent application number is CN202511155532 202508..
Transportation
| Mon 06 Apr 2026
Beijing, April 6 -- CRRC Qingdao Sifang has submitted a patent application for Railway Vehicle Chassis Assembly Welding Automatic Tool and Welding Method. This invention was developed by Zhang Heli, Qu Pingxian, Liu Jian, Xing Yanshuang and Chen Honglin.
The patent application number is CN202511120483 20250811. The patent pub..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received CCCC Railway Consultants Group patent application for Non-excavation Large-diameter Pipeline Local Segment Breaking Device. Zhang He, Zou Shitao, Zhu Wenlei, Shen Zilong and Fang Jinlai developed the invention.
The patent application number is CN2025..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- China Railway Engineering Equipment Group has sought patent for Heading Machine and Continuous Construction Method of Heading Machine. This invention was developed by Lu Yiqiang, Wang Shutai, Li Junzhi, Lei Yonggan, Wei Yinghao and Cheng Zhi.
The patent application number is CN202511196192 20250826. The pate..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has received China Railway Engineering Equipment Group patent application for Tunneling Machine and Tunneling Machine Cluster Construction Method. He Fei, Wang Shutai, Chen Weiming, Wei Yinghao, Zhang Yongsheng and Zhang Yahui developed the invention.
The patent ap..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released China Railway 20 Bureau Group patent application for Peripheral Hole Angle Positioning Device and Peripheral Hole Drilling Construction Method. This invention was developed by Wang Yin, Lyu Pengtao, Xu Jianping, Li Shuguang, Wang Xingli, Zhao Xiaofei, W..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released Changzhou Bifang Automobile System patent application for Multifunctional Passenger Car Door Lock. This invention was developed by Feng Sheng, Zhang Ziyang, Yuhui Liu and Li Yiqi.
The patent application number is CN202511364562 20250923. The patent pub..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Adjustable Diagonal Bracing Reinforcing Structure of Prefabricated Double-sided Laminated Shear Wall and Construction Method. This invention was developed by Feng Huichao, Feng Hao, Xin Feng, Shi Lusheng and Wu Z..
Transportation
| Sun 05 Apr 2026
Beijing, April 6 -- State Intellectual Property Office of China has published China Railway 16th Bureau Group patent application for Frame Column Integrated Safety Protection Hanging Basket. The invention was developed by Zhang Huaipeng, Si Weizhen, Wang Wei, Zhang Xiaoming, Xi Yong, Wang Shi, You Sen, Lu Yi, Yu Wenlong, Wang We..
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