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Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released Zhili Internet of Things Hangzhou Tech Co Ltd patent application for Uninterrupted Discharge Switching Control System and Method Based on Rapid Deployment of Heavy Truck Battery Pack. This invention was developed by Zhang Jinlong, Jing Yanhui, Feng Xings..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Sichuan Tiezheng Eng Detection Co Ltd has submitted a patent application for Constant-tension Stringing Guide Device for Overhead Line System of Electrified Railway. This invention was developed by Ding Run, Liao Yankai, Deng Xiaofeng, Xu Liu, Wang Gao, Qian Jian, Tang Junlin, Gong Xu, Luo Xun and Zhao Hanqing..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Zhejiang Juhongkai Intelligent Electric Co Ltd patent application for Environment-friendly Gas Insulated Switch Cabinet for Railway. The invention was developed by Shuai Qiyang, Wang Yuanbin and Yang Ruilai.
The patent application number is CN2026104..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Sichuan Huiyou Electrical Co Ltd has submitted a patent application for Environment-friendly Gas Insulated Switch Cabinet for Electrified Railway and Control Method Thereof. Liu Junlin, Huang Diwei, Deng Guoping, Chen Zhuo and Wu Bo developed the invention.
The patent application number is CN202610436571 20..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- China Railway Design Corporation has applied Chinese patent for Analytical Railway Vr Panorama Generation Method Fused with Three-dimensional Laser Point Cloud. Jiang Fei, Zhu Jun, Peng Chao, Shi Xianliang, Zhao Wen, Ning Xinwen, Han Zujie, Wang Jiao, Wang Ran, Guo Zhihao, Fan Dengke, Li Guangwei, Wang Tingyu,..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- China Railway HI-Tech Industry has submitted a patent application for Image Processing Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Wang Ming, Yang Chaoran, Li Guang, Li Yuze, Sun Jie, Wang Yuqi, Wang Dujuan, Shu Longhao, Yan Anning and Xu Bingfeng.
The p..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group and Shaanxi Shuzhi Jiangyun Tech Co Ltd patent application for Engineering Machinery Lease Transaction Margin Intelligent Management Method. The invention was developed ..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shenzhen Xinghe Power Tech Co Ltd has submitted a patent application for Transaction Clearing Method, Device and Equipment of Transportation Card and Storage Medium. This invention was developed by Zheng Yongxi and Zhao Yongzheng.
The patent application number is CN202610772641 20260601. The patent publicat..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Transport Planning and Research Inst Ministry of Transport China patent application for Logistics Transportation Point Network Planning Method in Low-altitude Airspace. The invention was developed by Geng Qingqiao, Li Yue, Luo Shiyi, Wang Wanjin, Wang Y..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Beijing Yingji Medicine Cold Chain Tech Co Ltd has filed a patent application for Cold-chain Logistics Cargo Tracing Method and System Based on Block Chain. This invention was developed by Zhang Ying.
The patent application number is CN202610663810 20260514. The patent publication number is CN122312007 (A)...
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received Beijing Yingji Medicine Cold Chain Tech Co Ltd patent application for Cold-chain Logistics Multi-temperature-zone Cargo Intelligent Scheduling Method and System. Zhang Kaiyi developed the invention.
The patent application number is CN202610428482 2026..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Guoneng Shuohuang Railway Development has filed a patent application for Intelligent Agent-based Heavy Haul Railway Transportation Resource Optimal Configuration Method and System. This invention was developed by Zhang Xingjian, Leng Jingtao, Wang Dalong, Jin Xinyuan, Feng Xiaojie, Zhang Bin, Li Changsheng and..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Zhejiang University patent application for Air Taxi Multi-agent Simulation Method Combined with Double-DQN Network. The invention was developed by Chen Xiqun, Zhuo Zehao, Cheng Zhanhong, Xia Yingji, Jia Shaocheng, Huang Shimin and Zhao Zhehan.
The pa..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released Central South University patent application for High-speed Railway Bridge-contact Network Risk Section Identification Method and Equipment. This invention was developed by Jiang Lizhong, Guo Wei, Duan Linli, Zhou Wangbao, Mao Yongheng and He Chang.
The ..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Chinese Patent for Lateral Fixing Frame for Municipal Greening Trees has been issued to China Railway First Group Second Engineering, China Railway Hebei Invest Development Construction and China Railway Investment Group. This invention was developed by Wang Yatao, Wang Baoliang, Hu Guanghui, Li Xiangdong, Ye ..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Jiangsu Nanshan Software Co Ltd has submitted a patent application for Real-time Scheduling Optimization Method and System Based on Airport Passenger Flow. This invention was developed by Liu Xianzhuang, Chen Chen, Hao Yining and Chen Jie.
The patent application number is CN202610693864 20260520. The patent..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Xuzhou College of Industrial Technology patent application for Two-shift Reverse Electric Taxi Charging Guiding Method and System Based on Q Learning. The invention was developed by Lou Tianxiang, Zhou Tianpei and Zhu Tao.
The patent application number..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Guoneng Shuohuang Railway Development has applied Chinese patent for Driving Task Distribution Method and Device for Driving Grading Evaluation of Heavy-load Combined Train Based on Data Driving and Computer Equipment. Wu Xuezhou, Bai Shaoxiong, Li Yuan, Zhang Wenkui and Dou Fei developed it.
The patent appli..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shenzhen Shunfeng Taisen Holding Group has submitted a patent application for Transportation Task Generation Method, Transportation Scheduling Method, Equipment, Medium and Product. This invention was developed by Li Xiaojun and Xu Haiyan.
The patent application number is CN202411989763 20241230. The patent p..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- CRRC Tangshan has filed a patent application for Intelligent Reliability Analysis Method and System for Rail Transit Equipment. This invention was developed by Wang Shuai, Wang Yulong, Zhang Jianmin, Zheng Bin, Zhang Yingyi, Tian Xueyan, Hou Xin, Fu Zhenliang, Chen Liyuan and Kang Min Ho.
The patent applica..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received Fuzhou Boliheng New Energy Co Ltd and Fujian Luoyuan Tianyuan New Energy Tech Co Ltd patent application for Biomass Pellet Fuel Transportation Path Optimization Method and System. Chen Yanyun developed the invention.
The patent application number is C..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released Sichuan Tourism University patent application for Early Warning Management and Control Method Based on Scenic Spot Passenger Flow Big Data Time Sequence Learning. This invention was developed by Yang Yanbin, Gao Wanyun, Li Linghui and Zeng Yingyun.
The ..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shandong Jianzhu University has filed a patent application for Low-altitude Station Site Selection and Transportation Network Collaborative Optimization Method, Equipment and Medium. This invention was developed by Mou Zhenhua, Zhao Yucheng, Jiang Qing, Du Yongkang, Huang Yifei and Wang Jun.
The patent applic..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Qingdao Fuxin Urban Rail Technology has applied Chinese patent for Rail Transit Signal Diagnosis Question and Answer Method and System Based on Knowledge Graph. Dai Huaze, Mu Ao, Li Binsheng, Chi Baoquan, Pan Jiapeng, Huang Xu, Wang Honglei and Chen Lijun developed it.
The patent application number is CN202..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has submitted a patent application for Vacuum Low-temperature Heat Insulation System for High-temperature Superconducting Magnet of Maglev Train. This invention was developed by Dou Chenglong, Zheng Jinxing and Liu Xufeng.
The patent applicatio..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Sichuan Railway Construction has secured a patent on Box Body for Train Detector. Zhao Dan, Li Changpeng, Wang Jun, Liu Yang and Ge Qiang developed the invention.
The patent application number is CN202520266247U 20250219. The patent publication number is CN223745058 (U). International Patent Classification co..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Zhejiang Elly Elevator Co Ltd has received a patent for Modularized Villa Elevator Control Cabinet. This invention was developed by Shen Qiang, Shen Qi, Xia Hongping, Sun Shunsheng, Zhu Hongxiang, Jiang Zhangyuan and Huang Xiangang.
The patent application number is CN20252087010U 20250115. The patent public..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released China Railway Guangzhou Bureau Group Co Ltd patent application for Handheld Noise Prior Lightweight Acoustic Fault Diagnosis Method, Network and Instrument. This invention was developed by Yao Junxiang, Hu Xiaoxi and Zhong Zhiwang.
The patent applicat..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Nanjing TYCHO Information Technology has filed a patent application for Multi-modal Visual Large Model Driven Train Surface Anomaly Detection System and Method. This invention was developed by He Ziming, Zhang Zhaogui, Mei Jingsong, Dong Zhiyuan, Li Xiangyong, Guo Qichang and Li Shuaikang.
The patent applicat..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Chengdu Special Equipment Inspection and Testing Inst Chengdu Special Equipment Emergency Disposal C has filed a patent application for Layered Forklift Component Detection Method and System Based on Knowledge Graph Guidance. This invention was developed by Wang Tingchang, Zhou Jun, Li Kun, Zhang Yuehong, Li W..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published China Railway No. 5 Engineering Group and Hunan University of Science and Technology patent application for Rapid Screening Method and System for Abnormal Rock and Soil Samples. The invention was developed by Hu Wei, Ma Binhui, Zhu Dongping, Liu Shunkai..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Zhejiang Uniview Technologies has applied Chinese patent for Traffic Indication Method, Device and System and Storage Medium. Li Guoyu and Wang Kai developed it.
The patent application number is CN202411947234 20241227. The patent publication number is CN122313715 (A). International Patent Classification co..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Nanjing Microvideo Tech Co Ltd has sought patent for Real-time Traffic Flow Detection-based Expressway Main Line Dynamic Van and Truck Separation Control Method. This invention was developed by Guo Ke, Mei Yunye, Meng Xi, Luo Shici and Cai Pei.
The patent application number is CN202610779542 20260602. The p..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Zaoyang Xingye Machinery Mfg Co Ltd has been granted a patent for Engineering Truck Fuel Tank Quality Detection Device. This invention was developed by Shen Wenting, Shen Yemin, Sun Mengjun, Shen Yefu and Xu Weiyin.
The patent application number is CN202520411271U 20250310. The patent publication number is ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Materials Technology for Turnout Bolt Torque Measuring Device. Wang Weichao, Zhang Li, Hu Xixi, Dong Yunxia, Cao Baoli, Jing Qi, Luo Chen, Wang Hui and Chai Baoxin developed the invention.
The patent application number is CN2025..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Eryuan East China Survey and Design has been awarded a patent for Bridge Vibration Monitoring Device. This invention was developed by Lu Chaoyong, Qu Xiangyu and Li Zhenqi.
The patent application number is CN202520266998U 20250219. The patent publication number is CN223741747 (U). International ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Unit 63607 of PLA for Vehicle-mounted Monitoring Device of Internal Combustion Locomotive. Zhang Chenghu, Yan Tianlong, Liu Huibin, Sun Zhenhang, Shang Chengyu, Wang Weiping and Xu Bin developed the invention.
The patent application number ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Engineering Consultation Group for Railway Communication Iron Tower Monitoring Device with Bird Repelling Function. Su Donghui, Jiang Zhiwei, Wang Wenyi, Sun Rong, Song Yang, Liu Shengyao, Jin Yuan and Hu Jintao developed the inv..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Hebei Chengbao Special Equipment Testing Co Ltd has been awarded a patent for Angle Measuring Structure for Elevator Detection. This invention was developed by Tian Xiuyu, Zhang Yuan, Zhou Shu, Wu Jiebin, Li Canhui, Wang Yang, Sun Chengwen, Shi Qun, Xiao Changpo, Zhao Yongwei, Li Hongwu, Tian Leixin, Ma Qiansi..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Longchang Materials has received a patent for Rapid Segment Bolt Radian Detection Platform. This invention was developed by Tan Yun, Deng Xiaoyan and Liu Xi.
The patent application number is CN202423233026U 20241226. The patent publication number is CN223741449 (U). International Patent Classifi..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Jiujiang Bridge Engineering for Lifting Structure and Beam Falling Construction Equipment. Zhang Yanhui, Zhao Mengchun, Wang Biao, Jiang Hengxin, Lyu Yingjie, Wu Maoping, Wei Hongtao, Guo Xulong, Chen Yangguang, Su Shanshan, Li X..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Jiujiang Bridge Engineering has secured a patent on Universal Lifting Appliance. Ke Meng, Zhang Yanhui, Zhao Mengchun, Su Shanshan, Chen Yangguang, Jiang Hengxin, Gao Bo, Xiang Hua, Wang Lichao, Tu Hongwei, Wei Hongtao, Guo Xulong, Li Xiongming, Zong Zhixiang, Wang Biao, Lyu Yingjie, Wu Maoping, ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Suzhou Yuhao Elevator Parts Co Ltd has received a patent for Limiting Mechanism for Counterweight Filler of Elevator. This invention was developed by Tu Xiaochen.
The patent application number is CN202520203314U 20250210. The patent publication number is CN223737468 (U). International Patent Classification ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Suzhou Fujie Household Elevators Co Ltd has been awarded a patent for Fixing Structure for Household Elevator Handrail. This invention was developed by Zhang Liang and Tu Xiaochen.
The patent application number is CN202520389823U 20250307. The patent publication number is CN223737462 (U). International Pate..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shanghai Fuji Elevator Co Ltd has been granted a patent for Defogging Device for Sightseeing Elevator. Ji Lei, Li Yongqiang and Chen Wei developed the invention.
The patent application number is CN202520109952U 20250117. The patent publication number is CN223737460 (U). International Patent Classification c..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Wuxi Bullet Tech Co Ltd has secured a patent on Reciprocating Elevator for Freight Storage. Luo Xi, Mou Hong and Zhou Xiaoyong developed the invention.
The patent application number is CN202520310236U 20250226. The patent publication number is CN223737456 (U). International Patent Classification codes are B..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shanghai Xiangxun Elevator Parts Co Ltd has been granted a patent for Supporting and Positioning Device for Elevator Installation. Cao Rong and Fu Lijun developed the invention.
The patent application number is CN202423272300U 20241230. The patent publication number is CN223737453 (U). International Patent ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shanghai Fuji Elevator Co Ltd has been granted a patent for Water Prevention Device for Elevator. Ji Lei, Li Yongqiang and Chen Wei developed the invention.
The patent application number is CN202520109954U 20250117. The patent publication number is CN223737449 (U). International Patent Classification codes ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Fujian Shaowu Guangda Elevator Co Ltd has been awarded a patent for Monitoring Device for Elevator Maintenance. This invention was developed by Zhang Yucheng.
The patent application number is CN202520392985U 20250307. The patent publication number is CN223737447 (U). International Patent Classification code..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Zunyi Special Equipment Inspection Institute has been granted a patent for Dynamometer for Elevator Inspection and Detection. This invention was developed by Wang Hongji.
The patent application number is CN202520374328U 20250305. The patent publication number is CN223737444 (U). International Patent Classif..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhongte Testing Tech Co Ltd for Acceleration Sensing Module for Elevator Operation Detection. Chen Qun, Li Baojiang and Guo Yunfeng developed the invention.
The patent application number is CN202423140147U 20241219. The patent publ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- The Electric Engineering of China Railway Seventh Group has been granted a patent for Cable Winding and Unwinding Device for Subway Electromechanical Construction. Zhang Ruigang, Chen Xiangtan, Cai Yingtao, Jin Qiang, Liu Hao, Hu Baozhen, Cui Ming, Yang Hao and Yang Yutao developed the invention.
The patent a..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Li Jiawei has received a patent for Freshwater Fish Truck Loading Auxiliary Equipment.
The patent application number is CN202520190446U 20250207. The patent publication number is CN223737240 (U). International Patent Classification code is B65G69/24.
State Intellectual Property Office of China has releas..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Tianjin Port Yuanhang Int Ore Terminal Co Ltd has secured a patent on Windproof Device for Ship Unloader Cab. Zheng Yunlong, Liu Changqing, Jiang Han, Qi Jizhao, Liu Keqiang and Zhang Chen developed the invention.
The patent application number is CN202520174671U 20250126. The patent publication number is CN..
Transportation
| Sat 03 Oct 2026
Seoul, Oct. 2 -- Lee Jae Seong has applied Korean patent for Attachment Module for Forklift and Rotation Assembly Structure Including the Same.
The patent application number is KR20230112181 20230825. The patent publication number is KR20250030779 (A). International Patent Classification codes are B66F9/12 and B66F9/18. Cooper..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Hunan Huazhong Tieshui Lianyun Energy Base Co Ltd has obtained a patent for water-iron combined transportation centralized control system based on industrial equipment looped network. This invention was developed by Zheng Humin, Zhang Wenli, Bai Ruojun, Yang Shifeng, Li Kai, Liu Bo, Yang Wenjia, Zhang Xiao, Wu..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Wuhu Jinli Cutting Tools Co Ltd for Shell of Wheel Cylinder Accessory for Truck. Fan Zongfu, Rui Mingliang and Lyu Qiang developed the invention.
The patent application number is CN20252017513U 20250106. The patent publication number is CN2..
Transportation
| Sat 03 Oct 2026
Seoul, Oct. 2 -- Hannam University Industry Academia Cooperation has filed a patent application for Moving Measuring Apparatus for Railway Condition. This invention was developed by Kim Do Hyeon, Oh Seung A, Jung Ki Nam, Lim Ji Hwan and Ho Ye Chan.
The patent application number is KR20230112171 20230825. The patent publication ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Chinese Patent for Railway Line Power Supply Monitoring System has been issued to Shanghai High Speed Railway Infrastructure Section China Railway Shanghai Group Co Ltd and Shanghai Lingzhi Internet of Things Co Ltd. This invention was developed by Zhang Wenbin, Zheng Jing, Li Xiang, Liu Lanli, Chen Jie and Hu..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Chongqing Electricity Depot China Railway Chengdu Group Co Ltd has been awarded a patent for Emergency Mobile Power Supply. This invention was developed by Guo Bin, Cui Zhongyong, Yu Tao, Gong Xiaojiang, Wei Yonghua, Wang Jianlong, Luo Peirong and Xie Peiyun.
The patent application number is CN202520285495U..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Chinese Patent for Butterfly Washer and Device for Preventing Fastener from Loosening has been issued to China Railway Longchang Materials. This invention was developed by Zhu Yikun, Tao Bo, Fan Fangliang, Hong Xing, Zhou Xiangchun and Song Chuan.
The patent application number is CN202520440154U 20250313. The..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Longchang Materials has received a patent for Novel Multi-lug Lock Washer. This invention was developed by Jia Huan, Tao Bo and Hu Huayong.
The patent application number is CN202520440115U 20250313. The patent publication number is CN223739866 (U). International Patent Classification codes are F..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released Wuhan University of Science and Technology patent application for Cross-domain Traffic Flow Prediction Method and System. This invention was developed by Lu Jianfeng, Cao Shuqin, Lei Dongchen and Han Hao.
The patent application number is CN20261037504..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shaanxi City Municipal Gas Industry Development has secured a patent on Pipeline Protection Structure for Urban Gas Engineering Transportation and Distribution. Song Shirong developed the invention.
The patent application number is CN202520439098U 20250313. The patent publication number is CN223740357 (U). In..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway First Group, Xinyun Engineering Co Ltd of China Railway First Group Co Ltd and China Railway First Group Rail Transit Operation Co Ltd for Multifunctional Movable Canopy. Wen Weimin, Zhang Peng, Ma Jianshi, Zhao Jizheng, Cao Xiao..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway 11th Bureau Group has been granted a patent for Movable Ladder Cage for Building Construction. Liu Rui, Tong Derang, Wang Qiang and Yang Yue developed the invention.
The patent application number is CN20252075372U 20250114. The patent publication number is CN223739055 (U). International Patent C..
Transportation
| Sat 03 Oct 2026
Seoul, Oct. 2 -- Marorobot Tech Co Ltd has applied Korean patent for Tipper Device with Cargo Discharge Roller. Kim Deuk Keun developed it.
The patent application number is KR20230111289 20230824. The patent publication number is KR20250030212 (A). International Patent Classification codes are B65G13/00, B65G65/23, F16H19/04,..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received China Railway First Survey & Design Institute Group, China Railway 14 Bureau Group and China Railway 14th Bureau Group 3rd Engineering patent application for Blasting Design Parameter Optimization Method. Gao Shuojie, Qian Cheng, Zhu Handong, Liu Fangxi,..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Sun Yat-sen University has submitted a patent application for Fuzzy Logic-based Ship Tandem Transportation Collision Risk Assessment and Early Warning Method. Lei Kang, Chan Kwok Pong, Xu Liangbin, Yi Wei, Su Qili and Xu Jiahao developed the invention.
The patent application number is CN202610486291 20260414...
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shanxi Shiheng Railway Tech Co Ltd has submitted a patent application for Railway Locomotive Bearing Diagnosis Method Based on Adaptive Short-time Fractional Fourier Transform. Duan Ming, Wang Hantao, Wang Zhiyu, Yang Jiangtian, Zhang Huaxin, Jia Shiqing, Li Teng and Wang Xiaohong developed the invention.
T..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Nantong University has sought patent for High-speed Train Bearing Fault Diagnosis Type Selection Method Based on Multi-model Comprehensive Evaluation. This invention was developed by Zhang Xinyi, Dai Yunyi, Liu Hongsheng and Zhang Yan.
The patent application number is CN202610372682 20260325. The patent publi..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Dalian North Instrument Transformer Group for Current Transformer for Electrified Railway. Chen Lianyou, Gao Qi, Ma Enjuan, Chu Licheng, Fu Weicong, Xu Changjie, Wang Shuai, Li Jianlong, Liu Jiafu and Shao Fujia developed the invention.
The p..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- The Third Eng Co Ltd of China Railway First Engineering Group has received a patent for Steel Structure Column Guiding and Positioning Structure. This invention was developed by Hao Xiaotang, Yu Zhimin, Wang Zhe, Fan Xin and Luo Feipeng.
The patent application number is CN202520143803U 20250122. The patent pu..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to No. 2 Eng Company of China Railway No. 8 Eng Group Co Ltd and China Railway No. 8 Engineering Group for Embedded Part Embedding and Leveling Device. Yue Shaozhong, Sun Run, Lu Yong, Zhou Fan, Li Kun, Zhou Tong, Zhang Minghu and Yuan Jun develo..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway 11th Bureau Group has secured a patent on Floor Splicing Jig Frame. Xu Yuantao, Zhou Haibin, Ye Jichao and Zhang Anyu developed the invention.
The patent application number is CN202520140312U 20250121. The patent publication number is CN223739007 (U). International Patent Classification codes ar..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway First Group and The Seventh Engineering of China Railway First Group for Prefabricated Assembly Type Laminated Slab Mounting Device. Wu Changyun, Zhang Zhengjun, Xu Tenglong, Pang Zankui, Gao Longjun and Zhou Kaile developed the ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway 11th Bureau Group has been granted a patent for Roof Truss Lifting Support. Zhang Xiaolin, Song Jiangming, Li Yunlei and Luo Fuhao developed the invention.
The patent application number is CN202520101466U 20250116. The patent publication number is CN223739004 (U). International Patent Classifica..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China MCC17 Group has secured a patent on Wall Connecting Structure Capable of Being Quickly Assembled and Disassembled. Lin Tao, Zhang Li and Wu Qingjun developed the invention.
The patent application number is CN20252029484U 20250107. The patent publication number is CN223738965 (U). International Patent Cl..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway No 5 Engineering Group for Steel Bar Positioning Structure of Steel Reinforced Concrete Column. Gong Zhiwen, Shu Sheng, Chen Mingwu, Shan Wei, Xiong Chang, Huang Wei, Oh Ji-woong, Shuai Honghui, Ye Fudi and Ye Chuming developed t..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has published Zhejiang University of Technology patent application for Optimization Simulation Method for High-pressure Forming Process in Preformed Pipe of Aluminum Alloy Truck Axle Housing. The invention was developed by Zhou Zongheng, Qiu Xinguo, Jung Jin and Xu H..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received Sichuan Dujin Shandi Rail Transit Co Ltd, Southwest Jiaotong University and Sichuan Shudao Rail Transit Group Co Ltd patent application for Toothed Rail Railway Rack Defect Detection Method and Device Based on Dynamic Response. Qiu Feili, Tao Wei, Xu You..
Transportation
| Fri 02 Oct 2026
Seoul, Oct. 2 -- Hyundai Rotem has submitted a patent application for Collision Energy Absorption Members for Railway Vehicles. Park Koyung Chang and Choi Won Ho developed the invention.
The patent application number is KR20230111001 20230824. The patent publication number is KR20250030076 (A). International Patent Classificati..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Aerodev Electromagnetic Tech Inc has received a patent for Starting-up Current Surge Suppression Failure Detection Circuit for Elevator Power Supply. This invention was developed by Li Ming, Kang Youcheng and Chen Qihua.
The patent application number is CN202520218772U 20250212. The patent publication numbe..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute patent application for Method for Calculating Side Span Wire Strand Erection Line Shape with Temporary Buttress. Mei Dapeng, He Dongsheng, Huo Xuejin, Chen Jia, Liu Yunxin, Wang Zhen, Xiao Haiz..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- China Railway Eryuan Engineering Group has submitted a patent application for Train Dynamic Response Prediction Method and System Facing Uneven Complex Rail Surface. This invention was developed by Li Bogen, Li Ning, Wei Wei, Hu Chao, Yao Yuchun, Fu Mingchuan, Guo Zengrui, Zhou Chuanjiang, Zhang Hongwei, Xie Y..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Longchang Materials has been granted a patent for Non-prestressed Hollow Anchor Rod Suitable for Mechanical Construction. This invention was developed by Liu Hang, Kong Lingxi, Meng Mingliang, Yao Fujun, Zhu Yonghao and Xing Tao.
The patent application number is CN202520220960U 20250212. The pat..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Chinese Patent for Anti-falling Hollow Grouting Anchor Rod Mechanical Construction System has been issued to China Railway Longchang Materials. This invention was developed by Kong Lingxi, Song Chuan, Liu Hang and Meng Mingliang.
The patent application number is CN202520220949U 20250212. The patent publicatio..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway No. 3 Engineering Group and Qingdao Municipal Construction Group Co Ltd for Supporting Device for Shield Underneath Crossing Railway Construction. Liu Lidong, Cao Weipeng, Yang Yu, Guo Haoyu, Huang Peizhen, Chen Shuo, Sun Yang, W..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Anhui University of Science and Technology for Lateral Pressure Early Warning Structure for High-stress Roadway Support. Lin Li, Chang Jucai, Wang Tuo, Qi Chao, Wang Hongda and Chen Haoran developed the invention.
The patent application numbe..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- CRRC Changchun Railway Vehicles has submitted a patent application for Train Wheel Load Calculation Method, System and Related Device. This invention was developed by Li Xuefei, Qiang Feng, Wang Wenhua, Jiang Jun, Liu Hongtao and Niu Xiping.
The patent application number is CN202610292336 20260311. The patent..
Transportation
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received Sichuan Zhongyecheng Tech Co Ltd and China Railway Design Corporation patent application for Patrol Robot Track Full-scene Coverage Design Method and Device and Medium. Liu Xueguang, Li Junsheng, Xie Huaqi, Fu Xiaobin, Zhou Yu, Zhang Baoqun, Wang Jian, W..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Electrification Bureau Group Co Ltd Shijiazhuang Machinery Equipment Branch has been granted a patent for Plug Connector for Verifying Photoelectric Speed Sensor and Verification Device. This invention was developed by Cao Yuxiang, Liu Tong, Guo Kejia, Xiao Shuyin, Zhang Baitao, Wang Zhuoyi, Cui ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Engineering Consultation Group has been granted a patent for Separable Concrete Testing Equipment. Cheng Huan, Liu Jinkun, Li Xiaolong, Han Dong, Zhao Shuai, Li Jinlong and Li Zhizhen developed the invention.
The patent application number is CN20242312776U 20241206. The patent publication number..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Ningxia Baofeng Energy Group has been awarded a patent for Adjusting Support for Supporting Special-shaped Roadway. This invention was developed by Liu Shicheng, Dang Haibo, Xiong Xianghao and Yang Zhengwang.
The patent application number is CN202520509307U 20250321. The patent publication number is CN2237394..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway No. 2 Group has obtained a patent for tunnel arch frame pre-assembly connector. This invention was developed by Liu Yunfeng, Sha Zongtian, Mou Yi, Yang Jiao and Li Wei.
The patent application number is CN202520146187U 20250122. The patent publication number is CN223739430 (U). International Pa..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Engineering Consultation Group for Tunnel Assembly Type Lining Structure. Guo Lei, Campe, Guo Surui, Qu Qiang, Yu Chenyun, Zhu Min, Lyu Gang, Liu Jianyou, Yang Xiu, Peng Bin, Chen Hui, Yang Jiabao, Han Jing and Chen Tianyan devel..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Design Corporation for Subway Station Structure Based on Large Shield Underneath Passing Existing Line Section. Ji Liwei, Zhang Chunlei, Zeng Jialiang, Zhang Tong, Fei Ruizhen, Zhao Boyang, Wang Mingsheng, Chen Peng, Wang Liang, ..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- China Railway Design Corporation has obtained a patent for shield well structure for starting construction of large-diameter shield box. This invention was developed by Tao Ran, Zhang Tao, Xue Qingpeng, Sun Tao, Zhang Chongxiao, Ding Xin and Zhao Dong.
The patent application number is CN202520335996U 20250228..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has awarded a patent to Hebei Keqinda Mining Equipment Co Ltd for Full-hydraulic Coring Crawler Drill Carriage. Liu Jiahao, Rong Xiaofeng, Han Xiaojuan and Liu Yuchao developed the invention.
The patent application number is CN202422802140U 20241118. The patent pu..
Transportation
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Shandong Taishan Anping Env Detection Co Ltd has been granted a patent for Safety Escalator with Stable Supporting Structure for Electric Power Maintenance. Ning Fangzhen, Li Qiang and Wang Weiying developed the invention.
The patent application number is CN202423209721U 20241225. The patent publication num..
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