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Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Qingdao Hairuida Traffic Equipment Co Ltd has obtained a patent for air duct with air exhaust angle adjusting function. This invention was developed by Zhu Jianbo and Zhang Shengquan.
The patent application number is CN202423232257U 20241226. The patent publication number is CN223594218 (U). International ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Shenzhen Chengshi Tech Co Ltd patent application for Big Data Highway Accident Mode Recognition System. This invention was developed by Li Qing, Lu Shicheng, Lu Ruogang and Ding Chuanyong.
The patent application number is CN202610281793 20260310. The..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Liaoning Planning and Designing Inst of Post and Telecommunication Co Ltd has applied Chinese patent for Traffic Flow Sensing Method and System. Ren Ting, Qiu Yubo, Jiang Rimin, Dong Enxiang, Li Siqi, Cui Na and Zhang Yingjie developed it.
The patent application number is CN202610615259 20260507. The paten..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received The Third Construction Co Ltd of China Railway First Group, Xinjiang University, Chang'an University, China Railway First Group and Xinjiang Uygur Autonomous Region Transp Comprehensive Administration Law Enforcement Division patent application for Stee..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Hubei Genuin Electric Elevator Co Ltd patent application for Welding and Correcting Device for Pull Lugs of Elevator Stand Columns. Wu Ge, Ke Yue, Wu Song, Zeng Qingguo, Xu Chunyi, Wang Feng and Lyu Jun developed the invention.
The patent application..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Suzhou Inst of Technology patent application for Welding Device for Elevator Structural Parts. This invention was developed by Jiang Wenbo, Jiang Xiaomei and Xia Xueze.
The patent application number is CN202610556834 20260424. The patent publication ..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Anhui Shenda Elevator Co Ltd has sought patent for Laser Welding Device for Elevator Door Plate. This invention was developed by Yan Hu, Zhang Jun and Pan Lei.
The patent application number is CN202610577335 20260428. The patent publication number is CN122184592 (A). International Patent Classification cod..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Shaanxi Guolutong Traffic Equipment Mfg Co Ltd patent application for Automatic Welding Device for Trailer Girder. This invention was developed by Dang Xiangyu.
The patent application number is CN202610639810 20260511. The patent publication number i..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Wuhan Xindian Electrical Co Ltd has filed a patent application for Iterative Optimization Positioning System and Method for Rail Car and Program Product. This invention was developed by Wang Suwen, Qiu Ling, Zheng Yan, Liu Yinlong, Xu Nuo, Yan Peiyao, Li Xiaoshuang, Zou Feng, Wang Lei and Liu Chuanhui.
The..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Quzhou Sanmei Hardware Tech Co Ltd has submitted a patent application for Shopping Cart Retrieving Method. This invention was developed by Lai Huanfang.
The patent application number is CN202610175748 20260206. The patent publication number is CN122179891 (A). International Patent Classification codes are ..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Quzhou Sanmei Hardware Tech Co Ltd has submitted a patent application for Shopping Cart Retrieving Method and System. Lai Huanfang developed the invention.
The patent application number is CN202610175746 20260206. The patent publication number is CN122179890 (A). International Patent Classification codes a..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Great Wall Motor Co Limited has submitted a patent application for Vehicle Travel Processing Method and Vehicle. Yang Dan developed the invention.
The patent application number is CN202610302002 20260312. The patent publication number is CN122179759 (A). International Patent Classification codes are H04L67..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Zhejiang Airport Digital Tech Co Ltd patent application for Airport Passenger Screening Method and Device Based on Signaling Trajectory Data. The invention was developed by Chen Weihua, Cao Yuanyuan, Lai Jianfeng, Chen Feng, Chen Hao and Chang Baofeng...
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanxi Jinhang Heavy Ind Co Ltd has submitted a patent application for Automatic High-precision Machining Device for Gear of Variable-speed Transmission Box of Heavy Truck. This invention was developed by Feng Qihang.
The patent application number is CN202610544859 20260423. The patent publication number i..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group for Novel Motor Truck Scale Fault Detection System. Yan Haodong, Fang Shenzhou, Tao Tao, Zhang Di, Yao Qiang, Yang Feifei and Qu Xingyi developed the invention.
The patent applic..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tangshan Changkuan Electronic Weighing Equipment Co Ltd has been granted a patent for Device for Detecting Inclination Angle of Weighing Platform of Truck Scale. This invention was developed by Gao Zhen.
The patent application number is CN20252014415U 20250104. The patent publication number is CN223596987 ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanghai Bullet Train Section Of China Railway Shanghai Bureau Group Co Ltd has been granted a patent for Motor Train Unit Sliding Plug Door Component Measuring Device. Zhou Mingtao, Zheng Xinxin, Han Lichao, Zhang Enyu, Liu Xi, Fu Sunke, Cai Yuan, Li Tongkao, Dai Yuanqing, Feng Rui, Zhu Zhenzhou and Li Shaoz..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published The Third Construction Co Ltd of China Railway First Group, Ili Kazak Autonomous Prefecture Transp Bureau, Xinjiang University, Chang'an University and China Railway First Group patent application for Turning-over Auxiliary Device for Steel Box Girder ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received China Railway Seventh Group and The Electric Engineering of China Railway Seventh Group patent application for Flexible Photovoltaic Panel Support Purline Welding Device and Method. Lu Pengju, Guo Feng, Yu Zongshi, Liu Bei, Liang Xing, Chen Minghui, Zha..
Transportation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Suhwooms Co Ltd has submitted a patent application for a Road Freezing Preventing System for Ice Protection and Repair Convenience of a Heating Wire. This invention was developed by Sim Sang Wan.
The patent application number is KR20230102898 20230807. The patent publication number is KR20250022297 (A). Inte..
Transportation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Diteco Co Ltd has submitted a patent application for System for Visualizing Traffic Information on the Road Surface. This invention was developed by Jeon Chan Bok.
The patent application number is KR20230102630 20230807. The patent publication number is KR20250022270 (A). International Patent Classification ..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Suzhouh Traffic Eng Group Co Ltd has submitted a patent application for Dust Falling Device for Road Green Construction. This invention was developed by Fu Liyun and Liu Kaiyi.
The patent application number is CN202610614128 20260507. The patent publication number is CN122183293 (A). International Patent C..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Sichuan Energy Invest De A Lithium Industry Co Ltd has been granted a patent for Tail Wheel Sealing Structure of Bucket Elevator. This invention was developed by Zheng Xiaoqiang, Li Changjiang, Chen Wei, Huang Kaicheng, Qiu Tanghai, Fang Ce and Li Siyu.
The patent application number is CN202520126215U 2025..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received China Coal Shaanxi Yulin Energy & Chemical Co Ltd patent application for Conveying Device for Rapid Proportioning of Tunneling Roadway Spraying Material. Yan Tao, Tang Manfu, Zheng Haozhi and You Feng developed the invention.
The patent application n..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanxi Daqin Tianchuang Tech Co Ltd has obtained a patent for monitoring device for railway bridge protection. This invention was developed by Liu Jing, Zhao Shupeng, Zhang Xiaotao, Chi Jiangtao, Sun Wenbo and Liu Shilei.
The patent application number is CN202423193286U 20241224. The patent publication num..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Zhongqian Construction Eng Co Ltd has obtained a patent for bridge reconstruction project road reinforcement measuring instrument. This invention was developed by Liang Zhanlue, Yang Chunxing and Yang Shuting.
The patent application number is CN202423152552U 20241219. The patent publication numbe..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Tianpeng Construction Eng Co Ltd for Dust Suppression and Falling Device for Underground Coal Mine Tunneling Roadway. Su Jiang developed the invention.
The patent application number is CN20252008249U 20250103. The patent publicatio..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to China Railway 11th Bureau Group and China Railway 11th Bureau Group No. 4 Eng Co Ltd for Combined Locking Anchor Pipe Positioning Device. Wang Yanqiu, Jin Ming, Yuan Zhonghua, Huang Zhengkai, Luo Yi, Wu Youzhao, Yang Hao and Zhang Chenyang de..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yangzhou Yinyuan Auto Parts Co Ltd has secured a patent on Toilet Cabin Door for Passenger Car. Yu Xuekuan and Zhao Jiayu developed the invention.
The patent application number is CN202422921232U 20241128. The patent publication number is CN223594042 (U). International Patent Classification codes are B60J5..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Rulli Rulmeca SpA has submitted a patent application for Buffer Roller, Transportation System and Assembly Method of Buffer Roller. Pasta Alessandro and Costa Simone developed the invention.
The patent application number is CN20248046502 20240223. The patent publication number is CN122180641 (A). Internati..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Lulushun Parking Man Co Ltd has sought patent for Charging and Medical Service Linkage Management Method for Parking Lots Around Hospital. This invention was developed by Zhou Guihong and Zhou Fucai.
The patent application number is CN202610155163 20260204. The patent publication number is CN122177..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Railway Labor Inner Mongolia Jitong Railway Group Co Ltd Daban Comprehensive Maintenance Commi has secured a patent on Locomotive Whistling Pressure Switch Test Board. Yang Baochang, Huang Jinfeng and Shang Zhenguo developed the invention.
The patent application number is CN20242322135U 20241209. The..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Municipal Road Foundation Pit Safety Protection Device has been issued to China State Construction Guotou Eng Co Ltd. This invention was developed by Yang Qunlei and Wang Jun.
The patent application number is CN202422719850U 20241108. The patent publication number is CN223593898 (U). Int..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Minqi Intelligent Tech Co Ltd has obtained a patent for parking lot vehicle auxiliary parking device. This invention was developed by Lian Dongwen, Wu Guoping and He Zhixiong.
The patent application number is CN202423211577U 20241225. The patent publication number is CN223593885 (U). Internationa..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Golri Automatic Parking Co Ltd has been granted a patent for Stacking Type Parking Equipment. This invention was developed by Li Yuchan, Liu Hailing, Xian Haohua and Huang Chuyan.
The patent application number is CN202422719211U 20241107. The patent publication number is CN223593884 (U). Internat..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to China Railway 25th Bureau Group and The 5th Eng Co Ltd of China Railway 25th Bureau Group for Formwork Hanging Device for Building Engineering Construction. Zhao Tao, Han Duoyong and Yuan Chongzheng developed the invention.
The patent appl..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Laogongjiang Metal Products Huzhou Co Ltd has secured a patent on Landscape Elevator Shaft Convenient for Assembling Glass Curtain Wall. Luo Dingqiu, Hu Guang and Li Ning developed the invention.
The patent application number is CN202423206295U 20241225. The patent publication number is CN223593734 (U). In..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Heilongjiang Kejiu Railway Equipment Mfg Co Ltd has applied Chinese patent for Entertainment Rail Car. Shang Jinghai and Ren Dengyi developed it.
The patent application number is CN202610579374 20260429. The patent publication number is CN122183174 (A). International Patent Classification codes are A63G21/..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Minuo Tech Chongqing Co Ltd has secured a patent on Road Test Parking Inspection Unmanned Vehicle. Zou Hong and Wei Qiaochuang developed the invention.
The patent application number is CN202422626276U 20241030. The patent publication number is CN223598246 (U). International Patent Classification codes are ..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Gongtai Electrical Appliance Co Ltd patent application for Spraying System of Parking Space. Yin Jian, Cai Ende, Wei Jianjun, Cai Fuhan, Zhou Tingqiao, Zhang Chaokai, Wang Yu, Yang Li, Cai Enqi, Fang Wanhao and Lin Shaosan developed the invention.
Th..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Group Bridge Construction Co Ltd and China Railway Guangzhou Eng Group Bridge Eng Co Ltd patent application for Forest Fire Prevention Temperature and Humidity Control System. This i..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published China Waterborne Transport Research Institute patent application for Emergency Transfer Device for Dangerous Goods Package Leakage. The invention was developed by Gao Yuan, He Longjun, Meng Yu, Zeng Yamei, Gao Ruichu, Zhan Xiaotiao, Fan Hong, Yue Cheng..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute and Hubei University of Arts & Science patent application for Road Adhesion Coefficient Prediction Method and Device, Equipment and Storage Medium. Zhu Jiandong, Yang Xingguang, Liu Zhen, Geng..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Additional Lead Fatigue Test Device has been issued to China State Railway Group and China Railway Design Corporation. This invention was developed by Han Lingqing, He Changhong, Gu Xiaodong, Wang Guoliang, Li Bo, Cui Yanlong, Luo Jian, Deng Hong, Li Yeqiang, Zhang Qi, Wang Shengkun, Jin Zh..
Transportation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Cho Hyun Woo has filed a patent application for Apparatus for Calling Elevator.
The patent application number is KR20230103781 20230808. The patent publication number is KR20250022555 (A). International Patent Classification codes are B66B1/34 and B66B1/46. Cooperative Patent Classification codes are B66B1/34..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wang Peng has submitted a patent application for Construction Material Quality Acceptance Method Based on AI Visual Identification in Railway Supervision.
The patent application number is CN20261075083 20260120. The patent publication number is CN122176495 (A). International Patent Classification codes are ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Chengdu Southwest Jiaotong University Xuji Electric Co Ltd patent application for Fault Identification Method and System of Railway Traction Equipment and Construction Method of Model. The invention was developed by Zhang Xuguang, Cheng Xiao, Zhang Zha..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Nanjing University of Information Science & Technology has submitted a patent application for Track Wear New Type Generalized Zero Sample Attribute Identification Method for Rail Transit. This invention was developed by Zhang Jing and Tian Wen.
The patent application number is CN202610623604 20260508. The ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zunchuang Tech Group Co Ltd has filed a patent application for AI Interactive AR Augmented Reality Travel Culture Wall System. This invention was developed by Yang Yang, Wang Hongbing, Wu Jinwei, Li Minlong and Lu Naihai.
The patent application number is CN202610235403 20260227. The patent publication numb..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Nanjing Shining Measurement and Control Tech Co Ltd for Vehicle-mounted Drop Hammer Deflectometer. Han Xiaofei developed the invention.
The patent application number is CN202422992019U 20241204. The patent publication number is CN223597357..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jinan Rail China Railway New Building Mat Co Ltd has filed a patent application for Sleeper Prefabrication Production Line and Production Process. This invention was developed by Wang Haiqiang, Qian Kai, Jin Ke, Sun Weilei, Chen Chang, Xiu Chunguang, Hu Haiyang, Fang Taotao, Dong Yangbin and Zhang Haiyang.
..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Yanshan University, China Railway 22nd Bureau Group and The 2nd Eng Co Ltd Of China Railway 22nd Bureau Group patent application for Gantry Type Steel Bar Laying Robot for Precast Beam and Precast Beam Steel Bar Laying Method. Gu Jiaxing, Zhang Mingxin,..
Transportation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Cowintech Co Ltd has applied Korean patent for Predictive Maintenance System for Stacker Crane. Joung Gab Youg, Hong Yong Jin, Min Hyeong Won and Jeon Hyun Su developed it.
The patent application number is KR20230103628 20230808. The patent publication number is KR20250022497 (A). International Patent Classi..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shenzhen Qiandu Information Tech Co Ltd has sought patent for Visual Generation Method and Visual System Based on Digital Travel Scene. This invention was developed by Gao Shichao, Chai Yuan and Yan Jinwu.
The patent application number is CN202610182572 20260209. The patent publication number is CN12217613..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released China Waterborne Transport Research Institute patent application for Oil Spill Event Time Sequence Remote Sensing Image Automatic Generation Method, System and Equipment. This invention was developed by Lu Dong, Bai Jing, Yan Xinrong, Dong Xiaoyan, Wu F..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangxi Beibu Gulf Ocean Shipping Tally Co Ltd has secured a patent on Harbor Quay Crane Container Identification System. Yang Yu, Zou Yujing, Chen Ruihong, Tan Sheng, Li Junxue, Jang Won-dong and Long Yuanbin developed the invention.
The patent application number is CN202423176292U 20241223. The patent pu..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Dellner Bubenzer has sought patent for Railway Vehicle, Controller for Electrically Operating Brake Unit, Computer-implemented Method, Computer Program and Non-volatile Data Carrier Thereof. This invention was developed by Gustafsson Claes-goran.
The patent application number is CN20248072305 20240919. The..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Emu Depot of China Railway Guangzhou Group Co Ltd has filed a patent application for Teaching Device for Address Code of Fire Detector of Motor Train Unit. This invention was developed by Yang Fengzhi, Chen Weifa, Li Weidong, Wu Siwei, Hong Haiyang, Wu Guangwei, Huang Yungu, Yang Bangkun, Yin Guopen..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Kaiyuan Hongmeng Shandong Digital Tech Co Ltd patent application for Underground Garage Parking Method and Device Based on Distributed Parking Space Locks and Medium. Meng Fanlong, Xie Jirui, Chen Yanfeng, Zhao Qiming, Liu Ziyong and Lu Haiyang develope..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Mingyida Internet of Things Tech Co Ltd has applied Chinese patent for Dynamic Path Planning and Task Scheduling Method and Device for Intelligent Parking Patrol Management Vehicle. Wang Yang developed it.
The patent application number is CN202610165759 20260205. The patent publication number is CN..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wuhan University of Technology has submitted a patent application for Multi-class Traffic Environment Anomaly Diagnosis Method and System. This invention was developed by Lyu Nengchao, Wen Jiaqiang, Li Haoxuan and Wang Weizhi.
The patent application number is CN202610240941 20260228. The patent publication..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xiamen Meiya Pico Information Safety Inst Co Ltd has applied Chinese patent for Method and Device for Analyzing Accelerator Pedal Travel Value, Brake Pedal Travel Value and Vehicle Speed Data of New Energy Vehicle. Zhang Rongping, Lin Shenghua, Shen Changda and Huang Zhiwei developed it.
The patent applica..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to China Railway No. 8 Engineering Group and China Railway Investment Group for Simulation Test Device for Construction Disturbance Effect of Adjacent Existing Lines. Xu Chao, He Jia, Kang Langfeng, Zhou Bo, Zhao Qingshan, Chen Ran, Du Yang, Li ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xiamen University of Technology has submitted a patent application for Traffic Control Method, System and Equipment Driven by Wind-induced Driving Risk. This invention was developed by Yuan Zhiqun, Lin Li, Xia Dandan, Chen Ding, Wang Huaifeng, Yu Jiang, Sun Pengfei and Sun Yanshuo.
The patent application n..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangxi Communications Invest Group Liuzhou Expressway Operation Co Ltd Liujiang Branch has submitted a patent application for Passing Dredging Method and System for Opening Emergency Lane on Congested Road Section. This invention was developed by Wei Furong, Qiu Yanbin, Xie Guangyan, Wang Yujie, Mo Cangjian,..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published VX Aerospace LLC and North Carolina State University patent application for Cargo Container System and Method of Using Same. The invention was developed by Bryant Matthew, Kiran Hari, Skillen Robert, Liskas Brian, Srihari Aditya, Gopalarasnam Ashok and..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Aiparking Tech Co Ltd patent application for High-position Video Parking Lot Entrance and Exit Event Pre-judgment Method Based on H264 Coding. Yang Huaiheng and Yan Jun developed the invention.
The patent application number is CN20261045056 20260114...
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released CRRC Qingdao Sifang patent application for Cross Beam Assembly Installing and Welding Tool and Method. This invention was developed by Duan Weijun, Liu Fangtao, Wang Changhui, Chen Beiping, Cheng Weizhou, Han Xu and Hou Wentao.
The patent application..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- China Railway Baoji Bridge Group has submitted a patent application for Welding Wire for Bainite Steel Frog Repair Welding and Welding Method Thereof. Cheng Liang, Shi Qingfeng, Wang Zishu, Yang Han and Su Chenxi developed the invention.
The patent application number is CN202610427131 20260402. The patent pu..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Sichuan Development Maglev Science & Tech Co Ltd has been awarded a patent for Magnetic-levitation Train Traction Suspension Combined Type Induction Rail and Traction Suspension System Electromagnetic Structure. This invention was developed by Jiang Chaohua, Li Yunchuan, Liu Qiang and Liu Xi.
The patent ap..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received SEPCO Electric Power Construction patent application for Flux Supply System for Rail Thermit Welding. Guo Qingyong, Teng Pingqiang and Wu Zishan developed the invention.
The patent application number is CN202610511407 20260417. The patent publication..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- China Railway 23rd Bureau Group has submitted a patent application for Data Offline Acquisition and Intelligent Synchronization Method in Weak Network Environment of National Storage Forest Construction. This invention was developed by Li Xiaodong, Zhang Jun, Fan Guanxing, Jiang Ping, Yang Xiaojun, Zhu Hu, Wu..
Transportation
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korean Intellectual Property Office has received Hyundai Rotem patent application for AC Auxiliary Power Circuit for Railway Vehicles. Kim Ju Hyung, Ko Yu Ri, Park Sang Heon and Ko Been developed the invention.
The patent application number is KR20230103511 20230808. The patent publication number is KR202500..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Kunming Depot of China Railway Kunming Bureau Group for Portable Tool for Testing Communication State of Power Supply Under Train. Wang Chao, Li Zhaoxiong, Zhuang Xiaosong, Huang Changlong, Zhang Yan, Ye Jian, Huang Daiwen, Zhou Li, Zhang Jia..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanxi Linfen Municipal Engineering Group Shares has been granted a patent for Laser Paying-off Instrument for Road Construction. Chen Jianxin, Cao Pengfei, Zhao Ruisheng, Shen Hongwei, Zhang Bing, Sun Jiaxing, Jia Yanli, Liang Jianxiu and Zhang Dongdong developed the invention.
The patent application number..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chongqing Changzheng Heavy Industry has secured a patent on Comprehensive Detection Device for Side Frame. Guo Xiufang, Hua Junhui, Lei Lihui and Li Jianjun developed the invention.
The patent application number is CN202520310507U 20250225. The patent publication number is CN223596739 (U). International Pa..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Ruiying Machinery Mfg Co Ltd has been awarded a patent for Movable Pump Truck with Damping Function. This invention was developed by Chen Zhuhua.
The patent application number is CN20252084690U 20250114. The patent publication number is CN223590794 (U). International Patent Classification codes are..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Anhui Yingliu Electromechanical patent application for Polishing Device for Train Hook Head Part Machining. This invention was developed by Yang Jinxia and Li Yu.
The patent application number is CN202610448132 20260407. The patent publication number i..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Guangzhou Raydose Medical Tech Co Ltd has been awarded a patent for Auxiliary Cart for Simulation Human Body Ray Dose Test Equipment. This invention was developed by Zhou Chao, Chen Lixin, Hu Qiang, Lei Qiang, Liu Youjia, Chenlin Mei and Zhou Zhichao.
The patent application number is CN202520125452U 202501..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Guangzhou Locomotive patent application for Flexible Production Line for Bogie Axle Box Assembly. The invention was developed by Pang Qing, Qi Bin, Luo Fang, Guo Haoxuan, Huang Siliang, Zhang Qiang, Luo Xiang, Xu Tianming, He Yonggen and Fang Zhiyong.
..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Falantaike Anhui Equipment Technology has sought patent for Crane Girder Modular Preassembly Platform and Rapid Assembly Method. This invention was developed by Wang Chengmin, Lyu Baobao and Liu Yabin.
The patent application number is CN202610573788 20260428. The patent publication number is CN122184792 (A..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shenyang Jianzhu University has received a patent for Wear-resistant Electrical Control Travel Switch. This invention was developed by Sun Jiahan, Hou Tianbo and Qin Xiang.
The patent application number is CN202423154465U 20241220. The patent publication number is CN223598560 (U). International Patent Classi..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to National Petroleum Pipeline Network Group for Pipeline Pressure Stabilizing Device for Oil and Gas Storage and Transportation. Hu Yuzhi and Gao Feng developed the invention.
The patent application number is CN202520117149U 20250118. The pate..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Jiazheng Machinery Co Ltd has been awarded a patent for Multi-form Elevator. This invention was developed by Lin Zhixian and Lin Kangwei.
The patent application number is CN202423323361U 20241231. The patent publication number is CN223592206 (U). International Patent Classification codes are B66B1..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Huamei Elevator Decoration Co Ltd has been awarded a patent for Protective Structure for Elevator Decoration. This invention was developed by Wu Ke.
The patent application number is CN20242399797U 20241216. The patent publication number is CN223592192 (U). International Patent Classification codes..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shaanxi College Communication Technology for Signal Transformer Box for Railway Communication. Li Zixuan, Wang Weihua and Niu Linjie developed the invention.
The patent application number is CN202522154092U 20251011. The patent publication n..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Support and Hanger Connecting Node Structure and Pipeline Support and Hanger System has been issued to China Railway Sixth Group. This invention was developed by Wei Le.
The patent application number is CN202520390826U 20250307. The patent publication number is CN223595261 (U). Internation..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chifeng Branch of Inner Mongolia Autonomous Region Special Equipment Inspection Res Institute has been awarded a patent for Safety Protection Device of Overhead and Portal Crane. This invention was developed by Hong Xuetao.
The patent application number is CN20252066928U 20250113. The patent publication nu..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Lida Elevator Co Ltd has been awarded a patent for Car Buffer Device for Elevator Installation. This invention was developed by Zhang Pingfang, Fang Peng, Yang Yang and Jin Yong.
The patent application number is CN202423285968U 20241231. The patent publication number is CN223592180 (U). Internation..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhongshang Yicheng Mech and Electrical Equipment Tianjin Co Ltd has been awarded a patent for Protection Device for Preventing Elevator Door from Being Opened by Mistake. This invention was developed by Tang Cheng.
The patent application number is CN20252023283U 20250106. The patent publication number is C..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Mining Dump Truck and Illuminating Lamp Shield Structure Thereof has been issued to Xuzhou XCMG Mining Machinery. This invention was developed by Hu Jinhua, Zhang Dong and Ge Chao.
The patent application number is CN20252066410U 20250113. The patent publication number is CN223595711 (U). I..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- China Railway Design Corporation has submitted a patent application for Ice-resistant Coating Spraying Effect Detection System and Detection Method. This invention was developed by Li Zijia, Yang Shun, Hou Zhennan, Cui Kai, Liu Xiang, Zhang Yinglu, Yang Haoya, Wang Wei, Zhuang Zhe, Song Zhiyong, Zhao Bo, Wang..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- CRRC Qingdao Sifang has applied Chinese patent for Communication Packet Loss Detection Method, Device and Equipment of Rail Train Equipment and Train. Li Tong, Liao Zihang, Chen Zhang, Han Qinglei and Song Qinghua developed it.
The patent application number is CN202610330643 20260317. The patent publication ..
Transportation
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Zhejiang Normal University has submitted a patent application for System-level Intelligent Fault Diagnosis System of Urban Rail Vehicle Running Gear for Collaborative Optimization Computing Networking. This invention was developed by Jiang Yonghua, Chen Pengfei, Sun Jianfeng, Yu Aihua, Jiao Weidong, Dong Zhil..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Liuzhou Railway Vocational Technical College has been granted a patent for Lubricating Device for Mechanical Equipment Maintenance. This invention was developed by Zhong Yingkai, Zong Caile, Zhang Ze and Mei Chongbin.
The patent application number is CN20252070778U 20250113. The patent publication number is ..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Railway Engineering Equipment Group has obtained a patent for driving system and heading machine. This invention was developed by Wang Xiaogang, Liu Dehua, Chen Quanzheng, Sun Zhihong, Xu Shunhai, Liu Yulong, Duan Honglei, Dong Bingwu, Wang Jingwei and Wu Yuanke.
The patent application number is CN2025..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Forver Marine Tech Co Ltd has been awarded a patent for Manual Rotary Special Crane for Ship. This invention was developed by Ji Daiying and Je Min-young.
The patent application number is CN20252039563U 20250108. The patent publication number is CN223592290 (U). International Patent Classification..
Transportation
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jinou Cranes Co Ltd has been awarded a patent for Electric Hoist Bridge Crane. This invention was developed by Zhang Jie, Su Han, Cheng Zibo, Yin Yuanyuan, Xiao Xueguang, Gu Ke and Wang Kai.
The patent application number is CN20242393019U 20241216. The patent publication number is CN223592274 (U). Internat..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Railway 14TH Bureau Group Shield Engineering has been granted a patent for Tunnel Water Depth Warning Device. This invention was developed by Huang Shuhua, Sheng Jian, Wang Wenda, Zhang Liang, Xu Chengkai and Yang Eran.
The patent application number is CN202520166173U 20250124. The patent publication n..
Transportation
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Huayuan Mining Group has been granted a patent for Supporting Device for Mining Roadway. This invention was developed by Liang Xiaoqiang.
The patent application number is CN202423192992U 20241224. The patent publication number is CN223594204 (U). International Patent Classification codes are E21D19/..
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