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Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has published Shanghai Bomingxing Automobile Co Ltd patent application for Intelligent Control System for Water Spraying of Watering Cart to Avoid Pedestrians. The invention was developed by Xuan Zhengshan, Guan Lei and Yang Xiaobing.
The patent application numbe..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Urban Rail Train Signal Practical Training Sand Table has been issued to Siweizhe Tianjin Tech Co Ltd. This invention was developed by Guo Zhiwen.
The patent application number is CN20242114720U 20240511. The patent publication number is CN222260301 (U). International Patent Classificati..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Qijun Information System Co Ltd has secured a patent on Traffic Signal Countdown Display with Composite Traffic Guidance Function. Wei Yong, Dong Xiaolin, Lyu Jianfeng, Chen Jiannan, Tang Kangtai and Liang Yu developed the invention.
The patent application number is CN202420807014U 20240417. The pa..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has published Qingdao Transp Technology Information Co Ltd patent application for Real-time Data Interaction and Supervision Traffic Transportation Safety Management Integrated Platform. The invention was developed by Song Xuebin, Liu Yuecheng, Shan Kai, Li Maofei, ..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Beijing Innovation Center For Mobility Intelligent Co Ltd has filed a patent application for Method and System for Evaluating Running Risk of Automatic Driving Taxi. This invention was developed by Yan Huijiang and Lin Qiang.
The patent application number is CN202510553617 20250429. The patent publication ..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Ningbo Langda Tech Co Ltd has applied Chinese patent for FPGA Accelerated Fusion Method for Dynamic Resource Data of Parking Lot in Service Area. Ying Guogang, Yang Yuchen, Zhang Yongyuan and Yao Yuanbin developed it.
The patent application number is CN202510542254 20250428. The patent publication number i..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has released China Railway 24th Bureau Group Southwest Construction Co Ltd, Dalian University of Technology and China Railway 24th Bureau Group patent application for Tunnel Surrounding Rock Parameter Inversion Method and System Under Multi-disaster Coupling. This i..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Yintian Health Tech Co Ltd for Hand-cranking View Screen Cart. Zheng Bisheng and Wang Peng developed the invention.
The patent application number is CN20252082669U 20250114. The patent publication number is CN223270988 (U). Intern..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has published Transp Planning And Research Institute Ministry Of Transp China and Shanghai Heben Byte Digital Tech Co Ltd patent application for Urban Road Intelligent Line Selection Method Based on Deep Learning Model. The invention was developed by Hu Shanchuan, W..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Wuxi Sinmahe Power Control Co Ltd has been awarded a patent for Callable Remote Monitoring Equipment Suitable for Elevator. This invention was developed by Xia Wei and Du Liqiang.
The patent application number is CN202422792294U 20241115. The patent publication number is CN223270962 (U). International Pate..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Railway First Group and China Railway First Group Electrical Engineering have filed a patent application for Adjustable Antenna Support for Communication Base Station Iron Tower in High-speed Rail Construction. This invention was developed by He Jing, Ma Jie, Xu Jinxiang, Guo Xinwei, Lai Xiangyue, Xue L..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Huzhou Highway and Transp Management Center and Beijing Jiutongqu Testing Tech Co Ltd have been awarded a patent for Portable Lighting Device for Road Emergency. This invention was developed by He Junnan, Li Dongsheng, Chu Lihua, Xu Qiming, Shen Shuwei, Qian Qi, Sun Yuwei, Hu Qiwei, Li Chunyang and Sheng Junh..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shijiazhuang Enric Gas Equipment, Cimc Enric Investment Holdings Shenzhen Co Ltd and China International Marine Containers (Group) have been granted a patent for Skid-mounted Movable Gas Filling Tube Bundle Type Container and Long Tube Trailer. This invention was developed by Liu Yuhong, Ma Weibin, Wang Yingj..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Railway No. 8 Engineering Group and No. 2 Eng Company of China Railway No. 8 Eng Group Co Ltd have been granted a patent for Auxiliary Device for Municipal Engineering Construction Pipeline Installation. This invention was developed by Yang Xiao, Wu Zhaoxu, He Yuju, Yan Tao, Hu Lei, Long Jianwei and Che..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chengdu Lianbang Medical Tech Co Ltd and China Railway Eryuan Engineering Group have received a patent for Molecular Sieve Pressing Anti-leakage Device for Molecular Sieve Oxygen Production and Adsorption Tower for Oxygen Production. This invention was developed by Xiong Jianbing, Zhang Wenhua, Sun Junping, L..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- The 2nd Engineering of China Railway No. 5 Engineering Group and China Railway No. 5 Engineering Group have obtained a patent for railway bridge culvert water depth measuring device. This invention was developed by Zhang Shuang, Zhang Zhuxun, Shi Yan, Liu Yinhua, Wei Yongneng, Zhang Xin, Zhou Jinqiao and Mo Z..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Siait Cable Co Ltd and Beijing CRRC Ced Railway Elec Tech Co Ltd have received a patent for High-speed Motor Train Unit High-voltage Cable for Bridging. This invention was developed by Chen Wenlong, Gao Jun, Han Huifu, Zhu Xiao, Zhang Dongyuan, Guo Zhendong, Peng Jianfeng, Wang Min, Peng Yongling, Gao Guobiao..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Railway 15th Bureau Group, The 4th Construction Company Ltd of China 15th Corp and Urban Rail Transit Engineering Company of China Railway 15th Bureau have received a patent for Lower Walking Rail Type Cloth Washing Device for Filter Press. This invention was developed by Li Shaohua, Peng Yuandong, Peng..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Station Construction Headquarters of China Railway Guangzhou Bureau Group Co Ltd and Shijiazhuang Tiedao University have received a patent for Early Warning Device with Sound and Light Alarm Structure. This invention was developed by Gao Feng, Wang Zehan, Wei Jiawei, Tang Yu, Dong Ruiqi and Zhang Chenghe.
..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- JSTI Group and Zhenjiang Port Group have secured a patent on Sensor Array Frame Based on Elastic Wave Detection of Heavy-load Road of Port. Zhang Zhiying, Lian Guodong, Zheng Bingfeng, Long Yufei, Pei Jiansong, Qiao Xuebin, Wu Chunying, Xu Qingquan, Wu Weiwei, Guo Chong and Lyu Zhenglong developed the inventi..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Railway No. 2 Group and China Railway Erju 4th Eng Co Ltd have been awarded a patent for Protection Device of Geological Radar Antenna and Geological Radar Antenna. This invention was developed by Zhang Xibo, Li Chao, Zhao Xiaolong, Yang Shuicheng and Shi Xin.
The patent application number is CN20252..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Beijing Science and Tech Research Institute of China Railway Beijing Group Co Ltd and Beijing Deepglint Information Tech Co Ltd have been awarded a patent for Light Shield and Railway Inspection Equipment. This invention was developed by Xing Cunliang, Zhao Yong, Li Peiyao, Dong Litong, Zhao Jianfeng, Yang Ji..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Cars Railway Engineering Research Institute, China Academy Railway Sciences and China State Railway Group have submitted a patent application for Method for Evaluating Running State of Large Road Maintenance Machine. This invention was developed by Gao Chunlei, Xu Qirui, Zhang Yuying, Tu Xuhui, Xu Jisong, He ..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Henan China Industry Design and Res Institute Group Co Ltd and Nanyang Communications Construction Invest Group Co Ltd have been granted a patent for Numerical Control Type Road Surface Coring Machine Based on Ground Penetrating Radar. Tang Yusen, Li Fengguang, Wang Kaiqiang, Zhao Xu, Wang Honglei, Li Xiao, J..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nanfang Shaoguan Intelligent Network New Energy Automobile Test Detection Center Co Ltd and Guangzhou Automobile Group have obtained a patent for vehicle road brake test data acquisition equipment. This invention was developed by Huang Yongjin, Zhang Zhikai, Tang Hanyu, Wang Zesheng and Zhang Zizhao.
The p..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Urban Rail Transit Engineering of China Railway First Group and China Railway First Group have received a patent for Portable Throwing Type Ground Laser Scanner Target. This invention was developed by Yin Xiao, Dang Xifeng, Wu Jincheng, Wang Bin, Wang Xin, Li Kuan, Gong Shuaishuai, Dong Xiaolong, Si Rui, Fang..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China State Railway Group; Southwest Jiaotong University and China Railway Chengdu Group Co Ltd have sought patent for Optimization Method of Trackside Acoustic-infrared Coupling Monitoring Array Structure. This invention was developed by Song Dongli, Ma Chao, Chen Rui, Xu Xiao, Zheng Zejun, Zhu Chaoquan, Zha..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Pingmei Shenma Holding Group Co Ltd, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences and Pingdingshan Tianan Coal Mining have applied Chinese patent for Real-time Inversion Method for Surrounding Rock Mechanical Parameters of Tunnel Boring Machine (tbm) Construction Roadway. Zhang Jian..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Railway Engineering Consultation Group, Beijing University of Technology and Shanghai Civil Engineering Co , Ltd of CREC have sought patent for Segmental Assembly Type Railway High Pier Joint Seismic Toughness Analysis Method and System. This invention was developed by Zhang Chongbin, Han Qiang, Lei Lei..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Railway 16th Bureau Group The 5th Engineering and China Railway 16th Bureau Group have received a patent for Lighting Device for Tunnel Construction. This invention was developed by Wang Yanwei, Liu Bin, Yang Yu, Jia Hongbin and Wei Chongshi.
The patent application number is CN202422574588U 20241024...
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Beijing Zhongjiao Huaan Tech Co Ltd, Yunnan Demeng Expressway Invest Development Co Ltd, Yunnan Institute of Transport Planning and Design and Yunnan Communications Invest & Construction Group Co Ltd have submitted a patent application for Tunnel Intercommunication Small-clear-distance Composite Road Section ..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Beijing Railway Ronghe Dev Group Co Ltd, Beijing Bii Ergt Transp Technology Co Ltd, Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite and Beijing Rail Transp Road Network Management Co Ltd have filed a patent application for Multi-system Rail Transit Fusion T..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Beijing Institute Of Tech Shenzhen Automotive Research Institute Shenzhen Research Institute Of Elec and Beijing Institute of Technology have submitted a patent application for Multi-mode Drivable Occupancy Prediction Method for Unstructured Road Environment. Sun Chao, Chen Zitong, Xie Yongqi, Yang Xiongji, N..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Shenhua Energy Co Ltd and Beijing Nat Railway Res & Design Institute Signal & Communication Ltd have submitted a patent application for Heavy Haul Railway Group Simulation System, Method, Equipment and Medium. Song Zongying, Li Lanxin, Wang Xingzhong, Zhao Qiang, Cao Haibin, Yan Xiang, Wang Wenbin, Li R..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China CREC Railway Electrification Bureau Group and China State Railway Group have submitted a patent application for Simulation-driven Railway Traction Power Supply System Digital Twinning Device. Lin Yunzhi, Sun Mingxin, Wu Song, Lee Hee-kwang, Zhou Qibin, Li Hanqing, Liu Xiaochen, Ma Hongliang, Wang Pengzh..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Sichuan Communication Surveying & Design Institute and Sichuan Jitong Engineering Testing Detection have filed a patent application for Mountain Road Cross-ridge Tunnel Line Selection Determination Method and System and Medium. This invention was developed by Li Liangpu, Pan Xifeng, Yuan Song, Wang Xibao, Luo..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- China Railway First Group Construction and Installation Engineering, China Railway First Group and Hainan University have applied Chinese patent for Design Method of Three-dimensional Shock Insulation/vibration Isolation Support for Subway Upper Cover Structure. Chen Yun, Zhou Bicheng, Zhang Hailiang, Wang Ba..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- CRCC Bridge Engineering Bureau Group No. 4 Engineering, Harbin Institute of Technology, No. 2 Eng Headquarters Of China Railway Xi'an Bureau Group Co Ltd and China Railway First Survey & Design Institute Group have submitted a patent application for Bridge Swivel Construction Vulnerability Evaluation Method F..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Electricity Affair Eng Company Of China Railway No. 8 Eng Group, China Railway No. 8 Engineering Group and Sichuan Mingxin Electric System Equipment Co Ltd have been granted a patent for Adjustable Assembly Type Comprehensive Support Hanger. This invention was developed by Tang Yonggui, Zhang Zhiqiang, Wang W..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- CRRC Datong has submitted a patent application for Locomotive Network Test System, Method and Equipment and Storage Medium. This invention was developed by Li Xuepu, Chen Shouqian and Cai Hailong.
The patent application number is CN202510219593 20250226. The patent publication number is CN120075101 (A). In..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has received China Academy Railway Sciences, Standard Measurement Institute of China Academy of Railway Science Corporation Ltd and China Railway Test & Certification Center Ltd patent application for Data Set Balancing Method for Intrusion Detection. Zhang Tianyu, ..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Ningbo Langda Tech Co Ltd has submitted a patent application for Fusion Space-time Alignment Method for Multi-source Dynamic Data of Parking Lot in Service Area. This invention was developed by He Kejun, Chen Zhenghao, Zhang Yongyuan, Ying Guogang, Yang Yuchen and Yao Yuanbin.
The patent application number..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Shandong Luhai Equipment Group Qingdao Co Ltd has submitted a patent application for Configuration Method for Variable-frequency Permanent Magnet Motor Driving System of Portal Crane. Jin Xin, Sun Hua, Xu Haitao, Wang Xiaogang, Luan Ning, Chen Lida, Zhang Dongwei and Tan Wenhao developed the invention.
The..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Cantilever Offset Measuring Device for Overhead Line System of Electrified Railway has been issued to China Railway No. 9 Group Electrical Eng Co Ltd. This invention was developed by Wu Xiong, Bian Debao, Zhang Yi, Jiang Wei, Ai Wenxu, Li Chunlong, Jin Long, Sun Liang, Lee Sang-wook, Chen J..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jiangsu Anxin Special Equipment Inspection Co Ltd has obtained a patent for tower body perpendicularity detection device of tower crane. This invention was developed by Mao Shitong, Yu Ninghe, Yuan Hui, Yang Lei, Li Zhen, Du Shunli, Tang Yu and Li Ziheng.
The patent application number is CN202420343304U 20..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Heilongjiang Shangde Eng Project Consulting Co Ltd has been granted a patent for Building, Road and Bridge Integrated Construction Measuring Device. This invention was developed by Wang Haiyang, Bi Hongyu, Zhou Mingyu, Zhang Chunyu and Deng Haifang.
The patent application number is CN202323600435U 20231227..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Raw Material Storage and Transportation Device has been issued to Ningxia Shuntai Smelting Co Ltd. This invention was developed by Chai Pengfei, Sun Hao, Xu Shaolong, Wang Jun and Yang Wanhua.
The patent application number is CN20242040164U 20240108. The patent publication number is CN22..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Haian Juren New Material Tech Co Ltd has submitted a patent application for High-performance Heat-resistant Anti-aging Elevator Comprehensive Traveling Cable Protection Structure. This invention was developed by Cao Wenyin, Cao Wenji and Cao Yang.
The patent application number is CN202510251282 20250304. T..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chongqing Defu Elevator Co Ltd has received a patent for Fresh Air Ventilator for Elevator. This invention was developed by Zhou Yuncai, Zhou Xinhui and Zhou Xinyu.
The patent application number is CN202420630698U 20240327. The patent publication number is CN221991973 (U). International Patent Classificati..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chryce Elevator China Co Ltd has been granted a patent for Heating and Heat Preservation Elevator Car. This invention was developed by Wu Chunhua, Cai Jianzhong, Yang Jiming and Fu Yi.
The patent application number is CN202323548864U 20231226. The patent publication number is CN221991892 (U). International..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Dehaoda Construction Eng Co Ltd has been granted a patent for Rainproof Equipment for Road Lighting Engineering. This invention was developed by Zuo Lei.
The patent application number is CN202420412541U 20240304. The patent publication number is CN221991734 (U). International Patent Classification ..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has released Shenzhen Dawei Hongde Automobile Ind Co Ltd patent application for Battery Frame with Uniform Load for New Energy Mine Truck and Battery Pack Thereof. This invention was developed by Li Jun, Lu Guojian and Deng Qingyang.
The patent application number..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Supporting Seat of Road Snapshot Unit has been issued to Shenyang Chuangxin Hengtong Tech Co Ltd. This invention was developed by Duan Zhemei and Zhang Xianglong.
The patent application number is CN202422463641U 20241012. The patent publication number is CN221991432 (U). International Pa..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Shandong Youda Huicheng Tech Co Ltd for Logistics Travel Record Monitoring Device and System for Logistics Transportation. Jiang Wei and Guo Qingbin developed the invention.
The patent application number is CN202323597365U 20231228. The pa..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shanghai Tianhua Cloud Application Tech Co Ltd has obtained a patent for vehicle-road cooperation road condition acquisition device convenient to adjust. This invention was developed by Ma Haibing, Yang Hanchao and Shan Ping.
The patent application number is CN202420562285U 20240322. The patent publication..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Fujian College Water Conservancy & Electric Power has been awarded a patent for Monitoring Device for Rail Transit Maintenance. This invention was developed by Wang Wencheng, Jiang Chenda, Li Zhongsheng, Li Zhongliang, Liu Quanxin and Luo Xinlong.
The patent application number is CN202420759336U 20240412. ..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Adjusting Mechanism and Road Gradienter Thereof has been issued to Suzhou Tianxin Construction Co Ltd. This invention was developed by Yang Chaochao, Lu Yongxing and Hui Bin.
The patent application number is CN202323585448U 20231227. The patent publication number is CN221991294 (U). Inte..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Sun Huiling has received a patent for Retarder for Traffic Transportation Equipment. This invention was developed by Sun Huiling, Mi Huisuo, Liu Zuoshuai, Li Miaoling and Liu Qing.
The patent application number is CN202420418044U 20240305. The patent publication number is CN221990858 (U). International Pat..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Chongqing Hongqi Spring Co Ltd for Combined Steel Plate Spring for Transportation. Li Xuanming, Ran Yin and Zhu Chunjiang developed the invention.
The patent application number is CN202420715821U 20240409. The patent publication number is ..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Wuhan Yisheng Logistics Equipment has received a patent for Barrel Stirrer. This invention was developed by Qiao Guanglin and Qiao Zhen.
The patent application number is CN202421332231U 20240612. The patent publication number is CN222586282 (U). International Patent Classification codes are B01F29/80, B01F..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Dust Fall Device in Truck Compartment has been issued to Sichuan Tonghui Special Vehicle Mfg Co Ltd. This invention was developed by Hu Changhai.
The patent application number is CN202420516886U 20240318. The patent publication number is CN222585970 (U). International Patent Classificati..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chengdu Textile College has obtained a patent for intelligent tourist route indicating device. This invention was developed by Cai Wei, Wang Pu, Yang Weicheng, Li Min, Zhang Fan, Qiao Shu, Guo Linghong and Fu Xuemin.
The patent application number is CN202420685521U 20240403. The patent publication number i..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Automobile Liangjiang Automobile Technology Chongqing has secured a patent on Oil Sludge Truck Model with Detachable Empennage. He Mian, Lu Ke and Li Changlin developed the invention.
The patent application number is CN202420999531U 20240509. The patent publication number is CN222260340 (U). Internat..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Shandong High Speed Maintenance Group; Shandong Expressway Linyi Dev Co Ltd Feixian Maintenance Center for Demonstration Model for Road Traffic Demonstration. Wang Ceyu, Zhang Lei, Liu Yongke, Zheng Lai, Wei Wei, Liu Jianyang and Fu Hui devel..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xiamen Runming Network Tech Co Ltd has secured a patent on Road Parking System Capable of Accurately Matching Parking Spaces Based on Radio Frequency Identification Technology. Zhuang Chuanjie, Chen Xu, Liu Yifang, Zhuang Erpeng and Huang Zhongxin developed the invention.
The patent application number is C..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Chongqing Jiaotong University for Emergency Traffic Light for Traffic Guidance. Wang Ling and Tang Xi developed the invention.
The patent application number is CN20242179962U 20240517. The patent publication number is CN222260270 (U). Inte..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Nanjing University of Technology has been granted a patent for Traffic Diversion Device. Duan Nan and Wang Weijie developed the invention.
The patent application number is CN20242180534U 20240517. The patent publication number is CN222260268 (U). International Patent Classification code is G08G1/095. Coope..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Post and Telecommunication College has been granted a patent for Construction Road Information Indicating Device. This invention was developed by Shan Haomin.
The patent application number is CN202420654261U 20240401. The patent publication number is CN222260263 (U). International Patent Classific..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hefei Zhongbao Machinery Mfg Co Ltd has been granted a patent for Evaporation Device and Crane Thereof. This invention was developed by Ji Jun.
The patent application number is CN202420767377U 20240412. The patent publication number is CN222585555 (U). International Patent Classification codes are B01D1/00..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiaxing Train Depot China Railway Shanghai Group Co Ltd has secured a patent on Resuasion Prevention Device for Station. Dong Weixin, Shen Tian, Xu Hang, Fu Feng and Zhao Yueping developed the invention.
The patent application number is CN202420836577U 20240422. The patent publication number is CN222260204..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou Zhensen Tech Co Ltd has received a patent for Intelligent Parking Lot Charging Equipment with Follow-up Prevention and Shunting Functions. This invention was developed by Lu Ran.
The patent application number is CN202420842626U 20240423. The patent publication number is CN222260099 (U). Internatio..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Railway Chengdu Planning & Design Institute Co Ltd has been granted a patent for Fire Accident Fan Control System and Gas Fire Extinguishing Control System. Xu Hongfei, Xie Yulan, Zhou Jian, Tang Shendong and Jiang Haoyu developed the invention.
The patent application number is CN202420584475U 202403..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Qingdao Fire Fighting Co Ltd has secured a patent on Constant Current Circuit of Load Equipment on Two Fire-fighting Buses. Xu Tao and Yu Haiwen developed the invention.
The patent application number is CN202421171804U 20240527. The patent publication number is CN222259919 (U). International Patent Classif..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Railway Vehicle Air Conditioner Software Logic Test System has been issued to Guangzhou Dinghan Railway Vehicles Equipment Co Ltd and Jiangmen Zhongche Railway Vehicles Equipment Co Ltd. This invention was developed by Liu Guoqing, Zhen Wenjing and Shi Haixu.
The patent application numbe..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- China Shenhua Energy Co Ltd has obtained a patent for beidou positioning terminal for real-time monitoring of inspection operation of personnel on railway line. This invention was developed by Liu Hongli, Wang Wenbin, Zhang Zhengjun, Song Zongying, Zeng Shan and Peng Jianchuan.
The patent application numbe..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- Tianjin Institute of Transp Science has obtained a patent for lightweight road radar detection and video synchronous recording system. This invention was developed by Lan Yunsong, Wang Yibao, Chuai Eryong, Liu Lu, Zhang Wenbo, Zhen Shaohua, Ji Yuping, Sun Jianyong and Li Changwang.
The patent application n..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- Yu Dianhui has obtained a patent for electronic insulation meter calibrating device for passenger train. This invention was developed by Yu Dianhui, Lin Shucai, Gao Xubin, Wang Xiaoxian, Wang Jun, Li Mingming, Wang Gang, Yu Decai and Yan Shuowen.
The patent application number is CN202420810747U 20240418. T..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- Beijing Aeonmed Co Ltd has been granted a patent for Medical Tower Crane with Movable Rotating Arm. This invention was developed by Han Yukun.
The patent application number is CN202421198252U 20240529. The patent publication number is CN222584893 (U). International Patent Classification codes are A61B90/00..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Peoples Hospital Of Zunyi City Bozhou Distr for Sickbed Cart for Children. Qin Yan, Fan Xia and Zhao Lili developed the invention.
The patent application number is CN202421211191U 20240530. The patent publication number is CN222584852 (U)...
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jingnan Engineering And Project Man Department China Railway Beijing Group Co Ltd and Jiangsu Huaqin Intelligent Tech Co Ltd has been granted a patent for Integrated High-precision Energy Efficiency Metering Device. Jin Zhenshan, Zheng Yu, Duo Shengqi, Lu Junjun, Zhang Qi, Li Yanbo, Luo Weijun, Ma Gaofeng, Wa..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Station Construction Headquarters of China Railway Guangzhou Bureau Group Co Ltd and Shijiazhuang Tiedao University for Wind Power Monitoring Device with Strong Drainage Structure. Gao Feng, Wei Jiawei, Wang Zehan, Tang Yu, Dong Ruiqi and Zha..
Transportation
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to North China Municipal Engineering Design & Research Institute for Mobile Adjustable Low-carbon Traffic Road Carbon Emission Detection Device. Zhang Xingyu, Zhu Xiaodong, Meng Weiwei, He Jia, Wang Wei and Guo Liping developed the invention.
..
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| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to The 5th Eng Ltd of The 11th Eng Bureau Of China Railway, China Railway 11th Bureau Group and Jingkun High Speed Railway Xikun Co Ltd for Tunnel Concrete Void and Thickness Visual Detection Device. Wang Zhibin, Qie Jianhui, Tang Shuanglin, Zhu..
Transportation
| Wed 24 Dec 2025
Beijing, Dec. 25 -- Ningbo University has sought patent for Expressway Traffic Situation Prediction Method Based on TCN-GCN. This invention was developed by Yang Hang, Mou Jingu and Zheng Pengjun.
The patent application number is CN20251002601 20250102. The patent publication number is CN120071604 (A). International Patent Cl..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has published Xi'an Railway Engineering of China Railway 7th Group and China Railway Seventh Group patent application for Crack Image Recognition System for Cover and Excavation Top-down Subway Station. The invention was developed by Ma Teng, Hou Peng, Du Tengfei, Z..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has received Jiangsu Cloud Works Information Tech Co Ltd and Xi'an Jiaotong University patent application for Lightweight Road Defect Detection Method and Related Device. Sun Tao, Bai Xiuxiu, Zhu Wentao, Ji Hao and Duan Wenwu developed the invention.
The patent a..
Transportation
| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Sikewei Energy Tech Hebei Co Ltd for Hydrogen Energy Truck Battery Capable of Recovering Energy. Yang Xiaoyan, Chen Bei, Li Huipeng, Che Wenning, Wang Shujia, Jiao Guobin, Wang Yuhao and Shen Aijun developed the invention.
The patent appli..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Wuxi Sinmahe Power Control Co Ltd has secured a patent on Waterproof Keyboard Structure Suitable for Elevator. Zhang Lingxing and Xia Wei developed the invention.
The patent application number is CN202422725036U 20241108. The patent publication number is CN223273154 (U). International Patent Classification..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chongqing Beixin Rongjian Construction Eng Co Ltd has secured a patent on Charging Pile Parking Space Monitoring Device. Wu Yihui, Yang Zhiming, Jiang Xiaolong, Xu Chang, Zhang Xiaoqian, Hu Huafeng, Zhang Tao, Yi Shanyuan, Zha Yunshan and Ma Pengjiang developed the invention.
The patent application number ..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nanjing Shadamo Cultural Tourism Tech Co Ltd has submitted a patent application for Consumption Data Analysis System for Collecting Scenic Spot Travel Information. This invention was developed by Liu Jianli.
The patent application number is CN202510149265 20250211. The patent publication number is CN120070..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Zhejiang Feizhu Network Tech Co Ltd has sought patent for Method for Assisting User in Purchasing Train Ticket. This invention was developed by Deng Xinyang, Zhan Xiao and Zhao Meng.
The patent application number is CN20251007086 20250102. The patent publication number is CN120069990 (A). International Pat..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has released Shenzhen Shunyitong Information Tech Co Ltd patent application for Parking Method, Device and Equipment Based on Parking Package and Storage Medium. This invention was developed by Huang Yinghui and Peng Chengyao.
The patent application number is CN2..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has received Guangzhou Traffic Marshalling Field Construction Man Center Co Ltd patent application for Cost Accounting Method Based on Road Passenger Service Management System. Wang Junhua, Zhao Huali, Xue Sichao, Pu Weilin, Huang Qinyan, Zhang Zhixin and Ye Feisan ..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Guangdong Sanhan IoT Tech Co Ltd has applied Chinese patent for Dynamic Truck Scheduling Method, System and Equipment Based on Artificial Intelligence and Medium. Wang Ju developed it.
The patent application number is CN202510144940 20250210. The patent publication number is CN120069720 (A). International ..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Beiwang Road & Bridge Construction Co Ltd has applied Chinese patent for Municipal Road Quality Diagnosis Method and System Based on Internet of Things. Wang Haichao developed it.
The patent application number is CN202510543053 20250428. The patent publication number is CN120069680 (A). International Paten..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has received China Railway Science Res Institute Group Co Ltd patent application for Carbon Performance Evaluation Method Based on Data Envelope Comprehensive Model. Liu Jie, Li Min, Sun Jiazhen, Yu Gui, Wang Yinsheng, Li Li, Xiong Zhiwen, Zhang Yue and Zhang Junpin..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Southeast University has sought patent for Method and System for Evaluating Spatial Form of Rail Transit Station Domain with Sunlight Adaptability as Guidance. This invention was developed by Zhu Yuan and Liu Yufei.
The patent application number is CN202510162526 20250214. The patent publication number is ..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to Guangdong Xingji Locomotive Tech Co Ltd for Battery State Monitor for Locomotive. Chen Qihai, Hu Zhigang, Wang Xuejin, Cui Zhengyong, Chen Xiaoling, Zhou Qin, Lin Guohui, Li Zhihua, Li Lixin, Chen Yongji, Wang Dinghu and Peng Qiuhai developed..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- Xuanang Environment Protection Tech Co Ltd has submitted a patent application for Urban Road Intelligent Maintenance System. This invention was developed by Zhao Yiwu.
The patent application number is CN202510143537 20250210. The patent publication number is CN120069430 (A). International Patent Classifica..
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| Thu 25 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has awarded a patent to The No. 1 Eng Co Ltd Of China Railway Beijing Eng Group and Xi'an University of Architecture and Technology for Device Suitable for Detecting Air Tightness of Embedded Waterproof Plate in Tunnel. Xie Fei, Guo Lijun, Xiong Chao, Xu Rui, Li Pan..
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