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Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Jiangsu Ronstyle Traffic Tech Co Ltd has been granted a patent for Improved Monitoring Rod with Dovetail Through Groove. Hu Guanbin, She Yuanfen, Hu Chenhao and Wang Shaofeng developed the invention.
The patent application number is CN202421818932U 20240730. The patent publication number is CN223105669 (U)...
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has released Shanghai Jiedong Systematic Eng Control Co Ltd patent application for Cable Fast-assembling Junction Box for Rail Transit and Components Thereof. This invention was developed by Zhao Jianyong, Zhao Jianchun, Xu Lei, Hu Ying, Zhu Ye and Yang Huichao.
T..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Changzhou Kexing Railway Equipment Co Ltd has secured a patent on Anti-falling Steel Structure for Hydrogen Battery Chamber of Hydrogen Energy Locomotive. Zhou Yaohui and Wang Fei developed the invention.
The patent application number is CN202421894104U 20240807. The patent publication number is CN223156048..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Chongqing Rail Transit Group has been granted a patent for Bearing Oiling Machine for Monorail Vehicle. Huang Deyong, Cao Xiaolong, He Yongqi, Zhan Xinrun and Ou Zhilong developed the invention.
The patent application number is CN202422404480U 20240930. The patent publication number is CN223105796 (U). Intern..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Henan Yousuo Construction Eng Co Ltd has secured a patent on Bridge Road Monitoring Mounting Bracket. Li Yawei, Du Tao and Gao Kunpeng developed the invention.
The patent application number is CN202422111653U 20240829. The patent publication number is CN223105759 (U). International Patent Classification cod..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Luoyang Train Depot of China Railway Zhengzhou Group Co Ltd for Intelligent Machine Room Safety Real-time Monitoring Device. Li Futao developed the invention.
The patent application number is CN20242294050U 20240828. The patent publication ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- China Railway First Group Second Engineering has been awarded a patent for Ventilation Pipeline Heat Preservation Device for Tunnel Construction in Plateau Alpine Region. This invention was developed by Gou Linjun, Liu Jingsheng, Hua Bo, Dong Xiaowei, Zhou Huanhuan, Lei Shuliang, Shen Zhiyuan, Kang Duo, Pan Te..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- China Railway Guizhou Engineering has secured a patent on Anti-corrosion Structure for Gas Pipeline Under Non-motorized Vehicle Lane. Shi Chenzhi, Chen Shupeng and Cai Yusen developed the invention.
The patent application number is CN202421720062U 20240719. The patent publication number is CN223105654 (U). In..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has received Haian Juren New Material Tech Co Ltd patent application for Anti-distortion High-strength Elevator Traveling Cable and Preparation Method Thereof. Cao Wenyin, Cao Wenji and Cao Yang developed the invention.
The patent application number is CN202510000..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Anhui Kangliya Co Ltd has sought patent for Low-smoke Halogen-free Small-wall-thickness Power Cable for Railway Passenger Car and Processing Technology of Low-smoke Halogen-free Small-wall-thickness Power Cable. This invention was developed by Li Xunxiang, Wang Xingxiang, Hu Yunchang, Ji Dongmei, Wu Wanchao, G..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Chinese Patent for Longitudinal Sectional Type High-voltage Coil of 27.5 Kv Oil-immersed Transformer for Railway Station has been issued to Chongqing Kexin Electric Co Ltd. This invention was developed by Zuo Shaohua.
The patent application number is CN202422418438U 20241008. The patent publication number i..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Xuzhou Xuhuai Heavy Industry Tech Co Ltd for Mounting Bracket Structure for Speed Reducer of Crawler Crane. Chen Meng, Zhang Zhengwu, Meng Erjin, Xu Shifeng, Wang Shaoli and Wen Chuanchuan developed the invention.
The patent application num..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- China Railway Jinan Group Co Ltd Qingdao High Speed Train Segment has secured a patent on Butterfly Valve Operating Device. Liu Chao, Yang Yulong, Gu Zhengwei, Jiang Ji, Wu Xiaochen, Nobutaka, Du Bin, Hu Jiawei, He Peng, Liu Rongfei, Kong Lingsong, Liu Fuhua, Li Jingyan, Li Hongru, Yang Shangpeng, Fang Jianye,..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- China Railway No. 2 Bureau Group Electrical Engineering has been granted a patent for Foldable Transponder Support Used in Vehicle Depot Stand Column Area. Deng Shuai, Chen Xiaohe, Dong Lei, Li Chunyan and Chen Noki developed the invention.
The patent application number is CN202422530688U 20241018. The pate..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Zhengzhou Engineering of China Railway Seventh Group has been awarded a patent for Device for Detecting Perpendicularity of Supporting Leg of Bridge Erecting Machine. This invention was developed by Wang Runyu, Liang Cuizhe, Qin Songsong, Ma Zhitao, Du Hongxing, Li Xu, Wang Guangya, Hao Zhouxin, Wu Peng and Li..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Nat Railway Printing Co Ltd has been granted a patent for Railway Locomotive Auxiliary Circuit Grounding Detection Device. This invention was developed by Meng Zizheng, Wang Yong, Zhang Tiezhi, Xu Xianfeng, Xu Peng, Du Qiang, Du Guang, Xu Da, Wang Guanqiao and Cui Wenli.
The patent application number is CN2..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- FAW Jiefang Automotive has obtained a patent for test tool for automobile travel switch. This invention was developed by Ma Chuang, Sun Li, Hou Limin, Li Qi, Yuan Haitao and Wang Zhifeng.
The patent application number is CN202422203241U 20240909. The patent publication number is CN223155169 (U). International..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway 25th Bureau Group, The 4th Eng Co Ltd of China Railway 25th Bureau Group and Liuzhou Railway Project Quality and Inspection Center Co Ltd for Combustion Testing Machine for Detecting Fire Resistance of Building Component. Ye Cong..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway Siyuan Survey and Design Group for Device for Hoisting Plain Diaphragm Wall Sounding Pipe. Li Xiaolong, Lyu Yanhao, Sun Xuebing, Zhang Cun, Cai Xingrui, Zhang Liren and Lu Wendi developed the invention.
The patent application nu..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Zhuzhou Xinchangcheng Tech Co Ltd has obtained a patent for external sensor for flaw detection of steel wire rope of crane. This invention was developed by Chen Qingsong, Yan Xiang, Tan-yu Moqi, Zeng Yan and Ren Yuxiang.
The patent application number is CN202422305641U 20240920. The patent publication numbe..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shengbang Intelligent Control Tech Co Ltd for Forklift Pump. Jiang Zhiyang, Wang Hong, Wu Yan and Zhou Tao developed the invention.
The patent application number is CN202421899968U 20240807. The patent publication number is CN223152..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Hubei Guangying Space System Eng Co Ltd has been granted a patent for Three-action Elevator. Yan Zhong, Cheng Long, Yu Debing, Ye Xiangjin, Zhang Jie, Zeng Jian, Toyosawa Isao, Tian Chao, Li Jun and Xiong Jun developed the invention.
The patent application number is CN202422433952U 20241009. The patent publ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Chang'an University has submitted a patent application for Traffic Road Condition Information Acquisition Device. This invention was developed by Jia Taorui.
The patent application number is CN202411952329 20241227. The patent publication number is CN119729221 (A). International Patent Classification codes ar..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has received Shenzhen SDG Building Technology patent application for Security Protection and Road Lighting Intelligent Scheduling Method and System Based on Internet of Things. Li Xiaoyan, Wang Simin, Huang Yujiang, Huang Yingyu, Lin Ziyin, Chi Yingling, Wang Zi, Wu ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Chinese Patent for Unmanned Aerial Vehicle Hyperspectral Geological Remote Sensing Survey Device has been issued to China Railway Design Corporation. This invention was developed by Song Xiangyu, Liu Guiwei, Li Peng, Zhao Guangmao, Li Guohe, Huang Dazhong, Sun Qihao, Wang Guanchao and Ma Pengcheng.
The patent..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Wuhan Engineering Company, China Railway 7th Bureau Group has been granted a patent for Anchor Rod Pull-out Test Device. This invention was developed by Li Xiaochun, Chen Lei, Liu Hai, Xu Longan, Hu Chongwei, Zhang Qianyi, Peng Huijian and Shi Zewei.
The patent application number is CN202422274813U 20240918. ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Zhongchuan Tech Zhejiang Co Ltd has secured a patent on Transmission Gear Assembly for Medium and Heavy Trucks. Cai Binbiao developed the invention.
The patent application number is CN202422672464U 20241104. The patent publication number is CN223152709 (U). International Patent Classification codes are F16H..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Hubei Xingling Special Gearbox Co Ltd has been granted a patent for Transfer Case for High-pressure Pump Truck. Hong Xinren, Xiao Jinzhao and Li Weiping developed the invention.
The patent application number is CN202422465525U 20241011. The patent publication number is CN223152677 (U). International Patent ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Suzhou Predell Mechanical and Electrical for Clamping Plate Type Blade Transportation Support. Pan Chunwei and Zou Hao developed the invention.
The patent application number is CN202422561490U 20241023. The patent publication number is CN2231..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Wuxi Zhongke Electric Equipment Co Ltd has been granted a patent for Box Structure of Double-sided Illegal Parking Screen. Gu Ruqing, Zhou Yijia, Ji Jian and Sun Zhengyang developed the invention.
The patent application number is CN202422380950U 20240929. The patent publication number is CN223155561 (U). In..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Sichuan Dazhihui Electronic Tech Co Ltd has been awarded a patent for Intelligent Parking Lot Parking Management Device. This invention was developed by Wei Shuanggui, Li Jie and Dai Xiaofeng.
The patent application number is CN202422368325U 20240927. The patent publication number is CN223155560 (U). Intern..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- China Railway 19th Bureau Group Mining Investment Co Ltd has obtained a patent for auxiliary positioning device for measuring blasthole coordinates by applying RTK (real-time kinematic) technology. This invention was developed by Wang Bo, Miao Dayong, Xu Haiming, Takaku Kei and Wang Wei.
The patent applicat..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway Materials General Operation and Maintenance Tech Co Ltd and Rocketech Tech Corp Ltd for Connecting Structure of Steel Rail Profile Instrument and Vehicle Body. Zhao Guanchuang, Jiang Jun, Wang Junping, Cao Dong, Tan Zhao and Liu ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Qingdao Wanhao Equipment Tech Co Ltd has been granted a patent for Device for Detecting Thickness Uniformity of Glass Fiber Reinforced Plastic Parts of Motor Train Unit. Jiang Bo and Yu Zhenghong developed the invention.
The patent application number is CN202422494063U 20241015. The patent publication numbe..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Caofeidian Ganaglianyun Harbour Co Ltd has obtained a patent for bulk cargo wharf portal crane automatic monitoring system. This invention was developed by Sun Zhongcai, Yang Zhen, Zhang Kaiquan, Li Jinlong, Li Zhenlong, Dong Jinzhao, Hu Qinggong, Zhu Jianying, Han Feng and Zhang Qi.
The patent application ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Changzhou Xinluo Machinery Mfg Co Ltd has been awarded a patent for Single-row Slewing Bearing Structure for Elevator. This invention was developed by Li Jinlong, Ha Hun-ju and Chen Taofeng.
The patent application number is CN202421915931U 20240808. The patent publication number is CN223152563 (U). Internat..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway First Group and Guangxi Xinxiang Expressway Co Ltd for Complex-configuration Karst Cave Omni-directional Video Shooting Combined Ultrasonic Sonar Cavity Surveying and Mapping Device. Wang Liang, Hu Wenxue, Hao Haipeng, Chen Lin, ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Robert Bosch has submitted a patent application for Intelligent Traffic Related Devices and Methods. Liang Jinyao, Wang Leichen and An Guohua developed the invention.
The patent application number is CN202311281411 20230928. The patent publication number is CN119729406 (A). International Patent Classificati..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has released Beijing Nat Railway Res & Design Inst Signal & Communication Ltd patent application for Train-ground Communication Method and System Applied to Train Control System. This invention was developed by Zhang Zewen, Tian Huanhuan, Zhang Guozhen, Chen Yiren, Z..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has released Yongzhou Xiaoma Zhiying Tech Co Ltd patent application for Temporary Parking Management System and Method Based on Vehicle-mounted Positioning and Electronic Fence. This invention was developed by He Xiaochen and Fang Xianyang.
The patent application ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Jiangsu Jijiehao Locomotive Technology has filed a patent application for Fixing Structure and Fixing Method for Locomotive Horn Audio Cable. This invention was developed by Zhang Liang, Gao Zhengdong and Wang Fei.
The patent application number is CN202411833000 20241213. The patent publication number is CN11..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Chinese Patent for Early Warning Device for Grounding Current of High-voltage Cable has been issued to China Railway Eryuan Engineering Group and Sideer Intelligent Tech Baoding Co Ltd. This invention was developed by Xiang Jiajiang, Gao Zongnan, Zhao Shiqiao and Liu Xiaosong.
The patent application number ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to CRRC Changchun Railway Vehicles for High-speed Rail Test Line Harmonic Monitoring Device. Liu Shuqiang, Jiang Rui, Li Minghe and Li Tiegang developed the invention.
The patent application number is CN20242201369U 20240819. The patent publicat..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Kunming Coal Design and Res Institute Co Ltd has obtained a patent for balancing device for braking torque of elevator. This invention was developed by Shiji Shigeru, Shi Jialin, Huang Zhongwei, Mao Wenjun, He Jiang and Ma Xudong.
The patent application number is CN202422310245U 20240923. The patent publica..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has received Valeo Electriques SAS patent application for Actuator for Parking Lock System of Vehicle Gearbox. Colombo Paolo, Gauthier Stephane, Chiron Lea and Besnard Marc developed the invention.
The patent application number is CN20238054786 20230725. The paten..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Jianji High and New Silicon Mat Co Ltd for Durable Quartz Sand Drying Elevator. Ye Jishuang, Yang Lixin and Liu Fenghua developed the invention.
The patent application number is CN202421683886U 20240716. The patent publication numbe..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Lute New Material Tech Guangzhou Co Ltd has obtained a patent for automatic rut depth testing device matched with actual road surface. This invention was developed by Li Runsheng.
The patent application number is CN202421917295U 20240808. The patent publication number is CN223107815 (U). International Paten..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Jiyuan Taibao Ind Co Ltd for High-automation Road Soil Foundation Freezing and Thawing Cycle Test Device. Li Zhangliu, Pang Jinchao and Yang Bangping developed the invention.
The patent application number is CN202421769332U 20240724. The pa..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Qingdao Aide Taike Detection Tech Co Ltd for Wear Resistance Detection Equipment for Gearbox Casing Casting for Light Rail Locomotive. Zhang Xianggen, Lu Huijuan, Zhang Jiwen, Li Liang, Cao Shupeng and Zhang Wei developed the invention.
The..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- TravelSky Technology has submitted a patent application for Traffic Control Method, System and Computer Program Product. Li Xin, Wang Lu, Wu Jianbo, Chen Xiaonan, Zhang Jingjing, Zhang Ningning, Zhang Yakun, Sun Yajie, Zhao Dongzhou, Li Zhiming and Yang Cheng developed the invention.
The patent application ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- The Fifth Engineering Co Ltd of China Railway Seventh Group; Shenzhen Univ of Technology has filed a patent application for Diaphragm with Negative Charges and Application of Diaphragm in Zinc-based Halogen Battery. This invention was developed by Chai Chengliang, Meng Fei, Shi Shuliang, Dong Juntao, Wei Xu, X..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Beijing Nat Railway Res & Design Inst Signal & Communication Ltd has submitted a patent application for Digital Wireless Train Dispatching Communication Air Interface Protocol Conformance Test Method, Device, Equipment, Medium and Product. This invention was developed by Jang Eun-seok, Sun Liang, Hong Bo, Yin ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- CRRC Zhuzhou Locomotive has submitted a patent application for Rail Transit Vehicle and Display Screen Network Data Analysis Method and System. Tan Yu, Luo Xianguang, Chen Jianlin, Sun Junyong, Zhao Dongxu and Li Chong developed the invention.
The patent application number is CN202411752897 20241202. The pa..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Testing & Inspection Office of Gansu Lanzhou Highway Dev Center has obtained a patent for material taking device for detecting compaction degree in road test. This invention was developed by Zhang Jinjin.
The patent application number is CN202422290313U 20240920. The patent publication number is CN223154555..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Ningxia Road & Bridge Construction has been granted a patent for Walking Loading Device of Road Surface Coring Machine. Wang Ji Hoon, Su Baozhang, Shi Jia, Fan Feifei, Cai Cheng, Ma Haoxiang, Gao Yonghuai, Xu Jianwei, Gao Bo, Ma Bingsheng, Wang Anfei, Shi Junchen, Yang Quanpeng and Han Jinlin developed the inv..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Lishui Huaxin Engineering Testing Tech Co Ltd has obtained a patent for coring device for road concrete detection. This invention was developed by Huang Anyi.
The patent application number is CN202421320780U 20240611. The patent publication number is CN223154543 (U). International Patent Classification code..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Taiyuan Hongsheng Locomotive Vehicle Fittings Co Ltd for Precision Detection Device for Locomotive Parts. Che Weiguo, Yang Haiping and Wang Zhuoqi developed the invention.
The patent application number is CN202422132369U 20240902. The paten..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Shanxi Shuozhou Pinglu Houan Coal Co Ltd has obtained a patent for improved crossheading truck air inlet pressure sensor mounting structure. This invention was developed by Yan Xuehua, Yu Xing, Hao Shengwang, Li Qiao and Li Ze.
The patent application number is CN202422518901U 20241017. The patent publicatio..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Taian Taishan Dingfeng Weighing Apparatus Co Ltd has obtained a patent for anti-skid wear-resistant truck scale. This invention was developed by Lyu Jinjing, Zhao Yong and Sun Lianchao.
The patent application number is CN202421933066U 20240812. The patent publication number is CN223154373 (U). International..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Anhui Huayue Measurement and Control Tech Co Ltd for Electronic Truck Scale with Ultra-low Weighing Platform. Zhang Huawei and Pan Zhongqing developed the invention.
The patent application number is CN202422525695U 20241018. The patent publ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Changzhou Jintan District Construction Engineering Management Center Changzhou Jintan District Construction has been granted a patent for Urban Road Waterlogging Detection Alarm Device. Li Liangliang and Yuan Han developed the invention.
The patent application number is CN202422866821U 20241125. The patent pu..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Jiangsu Yingheng Weighing Equipment Mfg Co Ltd has been awarded a patent for Anti-sinking Electronic Truck Scale with Reinforcing Rib Structure. This invention was developed by Jiang Dawei, Qiu Jing and Jiang Suzhe.
The patent application number is CN202422460204U 20241012. The patent publication number is ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- China Railway Design Corporation has been granted a patent for Fan Cabinet with Fire Resistance, Heat Insulation Performance and Natural Ventilation Function. Xu Chi, Zhang Benli, Wu Lei, Na Yanling, Zhang Chunlei, Li Yue, Liu Yun and Li Cen developed the invention.
The patent application number is CN20242160..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Shaanxi Xidun Construction Eng Co Ltd has been awarded a patent for Efficient Multi-stage Anchor Rod Drilling Equipment and Roadway Excavation Equipment. This invention was developed by Zhang Hongming and Cheng Ke.
The patent application number is CN202422507084U 20241016. The patent publication number is C..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Zhixing Qianli Beijing Tech Co Ltd has obtained a patent for modularized road shoulder equipment for simulating road scene simulation platform. This invention was developed by Wang Zhijun.
The patent application number is CN202421535852U 20240701. The patent publication number is CN223108462 (U). Internatio..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- Kunming Qiancheng Eng Detection Co Ltd has been granted a patent for Detection Device for Road Surface Gradient. This invention was developed by Liang Maodong.
The patent application number is CN20242258915U 20240823. The patent publication number is CN223106949 (U). International Patent Classification code..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Hunan Huaxia TBEA has applied Chinese patent for Busbar Clamping Mechanism and Power Transmission Vehicle. Xia Xiangbin, Xia Fuque, Wu Liren and Yang Dianyi developed it.
The patent application number is CN202411949324 20241227. The patent publication number is CN119726249 (A). International Patent Classifi..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Beijing Communication Section Of China Railway Beijing Group Co Ltd has filed a patent application for Infrastructure Equipment, Network and Service Active Comprehensive Monitoring System of GSM-R (global System for Mobile Communications-railway) Network. This invention was developed by Zhao Jianguo, Zhao Yunh..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Nanjing Yuerong Machinery Mfg Co Ltd has obtained a patent for laser cutting device for rail transit part machining. This invention was developed by Wang Zefeng and Wan Lili.
The patent application number is CN202421855508U 20240802. The patent publication number is CN223098264 (U). International Patent Cla..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Youcheng Railway Equipment Tech Co Ltd for Insertion Piece Type Wiring Copper Terminal Structure of Special Led Double-wire Bulb for Railway Signals. Wang Haiyang, Yu Changgan and Yin Mingyuan developed the invention.
The patent ap..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Sumitomo Heavy Ind Mat Handling Systems Co Ltd has submitted a patent application for Crane Control Device and Crane Control Method. Yoshii Takaaki developed the invention.
The patent application number is CN20238060327 20230922. The patent publication number is CN119731112 (A). International Patent Classif..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Sumitomo Heavy Ind Mat Handling Systems Co Ltd has submitted a patent application for Crane Control System and Crane Control Method. This invention was developed by Yoshioka Nobuo.
The patent application number is CN20238060325 20230922. The patent publication number is CN119731111 (A). International Patent..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- Casepick Canada Ltd has sought patent for Apparatus and Method for Automatic Pallet Builder Calibration. This invention was developed by Simon Christian, Legare William, Bouchard Thierry and Delisle Yann.
The patent application number is CN20238034104 20230215. The patent publication number is CN119731098 (..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- China Railway Sixth Group Electrifying and Power Eng Co Ltd has been granted a patent for Connecting Structure. Gao Huapeng, Li Liye, Wang Yadong, Li Xiaoyu, Zhang Jin, Jin Lijie, Ding Zejiao, Wen Maolin, Chen Lianbo and Liu Jia developed the invention.
The patent application number is CN20242286969U 202408..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Chengdu Hua Deleap Energy Engineering Tech Co Ltd has secured a patent on Jet Pressurization Mixed Transportation Device. Yang Hengyu, He Miao and Yang Quzhong developed the invention.
The patent application number is CN202422530563U 20241018. The patent publication number is CN223153343 (U). International ..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Anhui Shunyuxin Chemical Tech Co Ltd has obtained a patent for container for transporting ethylene gas. This invention was developed by Zhang Rui and Yu Zhihao.
The patent application number is CN202422607333U 20241028. The patent publication number is CN223153328 (U). International Patent Classification co..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- China Three Gorges Group Yunnan Energy Invest Co Ltd has obtained a patent for automatic filling device of tube bundle trolley. This invention was developed by Wang Guohua.
The patent application number is CN202422265044U 20240914. The patent publication number is CN223153311 (U). International Patent Class..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Qingdao Special Equipment Testing Res Institute has secured a patent on Intelligent Inspection Device for Tower Crane. Chiang Hsiao-dong, Li Ke, Zhang Xianwei and Jiang Yujun developed the invention.
The patent application number is CN20242227554U 20240821. The patent publication number is CN223107459 (U). ..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- Chinese Patent for Instant Sampling Device for Sodium Hypochlorite Transported by Tank Truck has been issued to Guangdong Hanzheng Testing Technology and Grandblue Environment. This invention was developed by Yu Huazhang, Liao Yongjun, Liu Jianling, Li Zhuwen and He Junyi.
The patent application number is C..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Xian Railway Vocational and Technical Inst has submitted a patent application for Vehicle-mounted Network Safety Communication Method for Railway Vehicle. This invention was developed by Liu Fangxuan, Xie Chengcheng, Zhang Jintao, Wang Xiaoqin and Yu Mengyue.
The patent application number is CN202411824865 ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- GAC Hino Motors Co Ltd has submitted a patent application for Optimized-layout Hydrogen Supply and Heat Dissipation Integrated System for Hydrogen Energy Heavy Truck. Li Bi, Ke Shanjun and Fu Wende developed the invention.
The patent application number is CN202411909320 20241224. The patent publication numb..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has received Knorr-Bremse Systeme für Nutzfahrzeuge GmbH patent application for Truck Trailer Interface. Stoll Christian and Meidl Michael developed the invention.
The patent application number is CN20238060458 20230825. The patent publication number is CN119731059..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has received ZF Commercial Vehicle Systems Global GmbH patent application for Central Electrical Device for Operating Electrical Drive and/or Regenerative Axle of Trailer or Semitrailer of Commercial Vehicle. Poolman Niels, Gerlach Steffen, Rodenberg Alexander, Eckro..
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| Sun 02 Nov 2025
Beijing, Nov. 3 -- Hefei Branch Of Tongli Elevator Co Ltd has obtained a patent for ventilation structure of elevator ceiling. This invention was developed by Zhao Jun.
The patent application number is CN202422429575U 20241009. The patent publication number is CN223153692 (U). International Patent Classification codes are B66..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- State Intellectual Property Office of China has awarded a patent to China Railway 14 Bureau Group for Stress Monitoring Device for Incremental Launching Construction of Steel-concrete Combined Continuous Beam. Su Jihua, Wang Zonghao, Cao Yin, Wang Shujun, Ma Zhen, Xu Denglong and Kong Lingju developed the inve..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Anhui Transportation Holding Group has been awarded a patent for Monitoring Device for Rock Surrounding Soil Pressure of Highway Tunnel. This invention was developed by Che Chengzhi, Fu Zhao, Xiao Zhongwei, Leng Dawei, Wei Xing, Sun Zhou, Guo Jietao, Shi Gang, Guo Xiaoqing and Yang Xiaoqiu.
The patent appli..
Transportation
| Sun 02 Nov 2025
Beijing, Nov. 3 -- Xinjiang Xintie Ind Equipment Co Ltd has been granted a patent for Railway Train Noise Remote Automatic Detection Device. This invention was developed by Zang Mingtao, Ma Yong, Wang Peng and Guo Rui.
The patent application number is CN20242283977U 20240827. The patent publication number is CN223107064 (U). ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Meishan CRRC Brake Science & Tech Co Ltd has applied Chinese patent for Networking Sequencing Method of Train Wired Electric Pneumatic Brake Control System. Zhou Bo, Zhu Yu, Zhong Xingyu, Wu Jiheng and Li Shichao developed it.
The patent application number is CN202411879451 20241219. The patent publication ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Casco Signal has filed a patent application for Urban Rail Transit Vehicle-mounted Antenna Gain Test Method and Test System. This invention was developed by Gui Tiantian, Shi Yubin, Zhang Hua, Xu Jian, Wang Xiaoyan, Kang Lei, Tang Ningxing, Ding Qing, Xu Jiayi and Chen Yao.
The patent application number is ..
Transportation
| Mon 03 Nov 2025
Beijing, Nov. 3 -- Shenzhen New Katop Automation Technology has obtained a patent for auxiliary material loading and unloading device. This invention was developed by Cheng Jianfeng, Yang Linlin, Han Xiaojuan, Yang Kang and Zhu Gaowen.
The patent application number is CN202421949550U 20240812. The patent publication number is..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- Henan Yingmi Expressway Co Ltd and China Railway 18th Bureau Group have obtained a patent for red mud filtering device convenient for solid-liquid separation. This invention was developed by Zhang Zhihui, Gao Jinglu, Liu Hongtao, Li Aiguo, Shen Chuan, Sun Jiaxiang, Zhang Liwei, Liu Congmu, Yang Yu, Chen Xiujin..
Transportation
| Sat 01 Nov 2025
Beijing, Nov. 1 -- Institute of Science and Tech Information China Academy Of Railway Sciences Corporation Limited, China State Railway Group and China Academy Railway Sciences have filed a patent application for Construction Method and System of Vertical Domain Large Language Model. This invention was developed by Wang Rongshen..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- China Railway Hebei Invest Development Construction, China Railway Guangzhou Engineering Group Municipal Environmental Prot Engineering Co Ltd and China Railway Guangzhou Engineering Group have obtained a patent for building external wall insulation board mounting positioner. This invention was developed by Zh..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- KONE Elevators Co Ltd and KONE Corporation have received a patent for Handrail Belt Tensioning Device and Escalator Mounting Module Comprising Same. This invention was developed by Xiao Bingxi, Dai Haifeng, Zhao Weiwei and Jiang Jiesong.
The patent application number is CN202421724798U 20240719. The patent ..
Transportation
| Sat 01 Nov 2025
Beijing, Nov. 1 -- China Nat Offshore Oil Corp and Beijing Res Center CNOOC China Co Ltd have submitted a patent application for Offshore Oil and Gas Field In-service Facility Capacity Expansion, Lifting and Transportation Evaluation Method and System. This invention was developed by Dou Peiju, Sun Youyi, Zhang Ming, Shen Xiaope..
Transportation
| Sat 01 Nov 2025
Beijing, Nov. 1 -- China Railway Major Bridge Engineering Group and China Railway Bridge Science Res Institute Ltd have sought patent for Intelligent Bridge Inspection and Evaluation System and Inspection and Evaluation Method. This invention was developed by Mei Xiaoteng, Wang Yafei, Li Ruichang, Li Cheng, Xu Zhaoyuan, Mao Weiq..
Transportation
| Sat 01 Nov 2025
Beijing, Nov. 1 -- China Railway Major Bridge Reconnaissance & Design Institute Co Ltd and Institute of Rock and Soil Mechanics, Chinese Academy of Sciences have filed a patent application for Geotechnical Engineering Exploration Intelligent Management System and Method Based on Internet of Things. This invention was developed b..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- China Railway No. 8 Engineering Group and Kunming Railway Constr Company Of China Railway No. 8 Eng Group Co Ltd have been granted a patent for Tunnel Construction Anchor Rod Taking and Conveying Device. This invention was developed by Li Xiaolong, Zhao Shifa, Yang Lin, Li Qingsong, Cao Xiaoyu, Liu Xuefeng, Ko..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- China Railway 16th Bureau Group The 5th Eng Co Ltd and China Railway 16th Bureau Group have been granted a patent for Surrounding Rock Supporting Structure. Liu Pengfei, Zhou Xingying, You Bo, Wang Yanwei, Wang Shengyu and Wang Junhuan developed the invention.
The patent application number is CN202422576707..
Transportation
| Fri 31 Oct 2025
Beijing, Nov. 1 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group The Second Eng Co Ltd have received a patent for Shield Segment Fixing Device. This invention was developed by Li Hongjun, Zhao Haibo, Li Xuelei, Ma Liang and Li Peng.
The patent application number is CN202422573226U 20241024. The paten..
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