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Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Guangxi Traffic Control Zhiwei Tech Development Co Ltd has submitted a patent application for Fault Influence Range Prediction Method and Device, Equipment, Medium and Rail Transit Video Monitoring System. Li Zhengjie, Huang Zuning, Tan Heng'an, Xie Qiao and Shang Hui developed the invention.
The patent ap..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Yunkong Zhixing Technology) has submitted a patent application for Early Warning Method, Device and System and Storage Medium. This invention was developed by Ren Xinzhou.
The patent application number is CN202411944984 20241226. The patent publication number is CN119893471 (A). International Patent Classi..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Hainan University has submitted a patent application for Non-timeout Traffic Scheduling Method and System for Data Center Network. This invention was developed by Jiang Yi, Yang Tianruo, Qu Jiacheng, Ding Jiawei, Liu Huazhong, Zhang Tao, Zou Shaojun and Chen Rui.
The patent application number is CN20251191..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Zhonghe Zhixing Track Traffic Technology, Chongqing Zhonghe Zhixing Transportation Technology and Yipeng Rail Transit Development Shanghai patent application for Interface Control Method for Air Rail Signal System and Platform Door System. He Mengqi, Sh..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Guangxi Liugong Yuanxiang Tech Co Ltd and Guangxi LiuGong Machinery have filed a patent application for Electric Articulated Truck, and Traction Control System and Traction Control Method Thereof. This invention was developed by Liang Lin, Wei Yanhong, Chen Suling, Liu Haoran, Jia Chong, Shao Hui, Wu Weilin a..
Transportation
| Thu 16 Jul 2026
Seoul, July 17 -- Willog has sought patent for Device and Method for Monitoring Marine Transport Environment. This invention was developed by Yun Ji Hyun, Bae Sung Hoon and Kim Jae Hwan.
The patent application number is KR20240173094 20241128. The patent publication number is KR20250004988 (A). International Patent Classifica..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Yantai Salvage Bureau of Ministry of Transport patent application for Process and Device for Lowering Suction Bucket Foundation in Ultra-deep Water. The invention was developed by Wu Menglin, Ye Yalong, Li Zhenwei, Li Yingjie, Wang Qingpeng, Wang Xinxi..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Hubei Longmu Special Purpose Vehicle Co Ltd has filed a patent application for Bulk Feed Transport Vehicle with Environment-friendly Dust Removal Function. This invention was developed by Long Kuan and Long Tengfei.
The patent application number is CN202610247690 20260302. The patent publication number is ..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Chongqing Dinggong Electromechanical Co Ltd patent application for Multifunctional Trolley. This invention was developed by He Yulong, Yang Yuanzheng, Liao Changjie, Liu Xiang and Lu Jinbo.
The patent application number is CN202610290260 20260311. Th..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Li Geng has applied Chinese patent for Weight Carrying Device for Logistics.
The patent application number is CN202310858974 20230713. The patent publication number is CN121871658 (A). International Patent Classification codes are B62B3/02, B62B3/04 and B62B5/00. Cooperative Patent Classification codes ar..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released China Academy Railway Sciences and Academy Of Railway Sciences Beijing Eng Consulting Co Ltd patent application for Train Interval Cooperative Adjustment Method and System for Urban Rail Transit. This invention was developed by Li Bo, Zhang Xin, Ji Xian..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Guangdong Guanfu Energy Tech Co Ltd and Shandong Guanfu Energy Tech Co Ltd have submitted a patent application for Double-coupling Gas-liquid Mixed Transportation Device and Control Method Thereof. This invention was developed by Fu Hao, Li Yan, Jia Shiyuan, Liu Yuxia and Fu Yingze.
The patent application ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway First Group and The Fifth Engineering Co Ltd of China Railway First Engineering Group have submitted a patent application for Construction Method for Pipe Jacking Underneath Passing Through Railway Viaduct. This invention was developed by Kong Xiangwei, Li Ji, Wu Tao, Zhang Feng, Li Yang, Liu Qi..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway 20 Bureau Group and No. 6 Engineering of China Railway 20th Bureau Group have filed a patent application for Pressure Relief Construction Method for Inrush Water Inrush in Tunnel. This invention was developed by Song Chengnian, He Jingfang, Yu Xinyan, Sun Yuanfang, Zhu Jianfeng, Li Xiangrui, Wu ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- The 4th Eng Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have filed a patent application for Advanced Small Pilot Tunnel Construction Method for High Ground Stress Soft Rock Tunnel. This invention was developed by Wu Yansheng, Yang Chao, Mu Guanhe, Bai Guofeng, Ma Hongwei, Pan..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Southwest Jiaotong University and China Railway 22nd Bureau Group have submitted a patent application for Construction Control System and Method for Double-shell Adjustable Duct Piece of Shield Tunnel in Urban Sensitive Area. Guo Jiacheng, Yang Xinlu, Liu Ziming, Zhang Kangjian, Zhang Zhiqiang, He Sijin, An Y..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Mobile Group Design Institute and China Mobile Communications have sought patent for High-speed Railway Private Network Cell Coverage Analysis Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Zhou Jun, Feng Wei, Zhang Hui, Yue Jun, Guo Bao and Yuan Quan.
The..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Nanjing Metro Construction Co Ltd and Beijing National Railway Research & Design Institute Signal & Communication have applied Chinese patent for Wireless Signal Coverage Method and Device, Electronic Equipment and Storage Medium. Sun Shumiao, Yang Yong, Yin Feng, Chen Linbao, Wang Xin, Wu Ke, Zhang Tian, Wan..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Shenhua Energy Co Ltd and Beijing National Railway Research & Design Institute Signal & Communication have sought patent for Heavy-load Group Train Wireless Communication Method, System and Device and Storage Medium. This invention was developed by Xu Huayu, Yang Shu, Peng Ye, Si Xiangzheng, Du Yu, Liu..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway 14 Bureau Group, China Railway 14TH Bureau Group Shield Engineering and China Railway Shisiju Group Equipment Co Ltd have sought patent for Shield Cutter Head Mud Cake Parameter Analysis Method, Water Jet Control Method and Shield Tunneling Machine. This invention was developed by Kong De'ao, Wa..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway 14 Bureau Group, China Railway 14TH Bureau Group Shield Engineering and China Railway Shisiju Group Equipment Co Ltd have submitted a patent application for Shield Tunneling Machine Cutterhead Mud Cake Monitoring System Arrangement Method, Mud Cake Prediction Method and Shield Tunneling Machine...
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Tunnel Group, State Key Laboratory Shield Machine & Boring Technology, China Railway Tunnel Stock and China Railway Tunnel Group Shanghai Special High Tech Co Ltd have submitted a patent application for Hydraulic Multi-mode Hole-forming Drilling Machine and Method for TBM (tunnel Boring Machine)..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Guoneng Shendong Coal Group and Shendong Coal Branch of China Shenhua Energy Co Limited have submitted a patent application for Double-arm Automatic Anchor Cable Drill Carriage for Roadway Anchor Cable Support. Maiko, Liu Haiming, Liu Zhaoxiang, Xu Lianhang and Li Jingang developed the invention.
The paten..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Bureau Group Second Eng Co Ltd, Xiashen Railway Guangdong Co Ltd and China Railway Guangzhou Eng Group Detection Center Co Ltd have submitted a patent application for Rapid Construction Method for Construction Elevator Buttress. Yang Fade,..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway No. 1 Group Bridge Eng Co Ltd, China Railway First Group and The 8th Eng Co Ltd Of China Railway First Group have sought patent for Construction Method and System of Three-layer Inclined Quadrangular Pyramid Grid Structure. This invention was developed by Chen Wei, Yang Weifeng, Li Yunfei, Zhang..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have applied Chinese patent for Jacking Device and Beam Plate Jacking Construction Method. Han Ruifeng, Yao Jimeng, Ji Qing, Lou Yongshuai, Hou Man, Meng Yaotong, Wu Ning, Zhang Rui, Chen Jiaren and Zheng Qian developed it.
..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Bureau Group Second Eng Co Ltd, Xiashen Railway Guangdong Co Ltd and China Railway Guangzhou Eng Group Detection Center Co Ltd have submitted a patent application for Continuous Beam Bridge Cast-in-place Section Corbel Bracket Hoisting and..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Guangzhou Engineering Group and China Railway Guangzhou Eng Group No. 3 Eng Co Ltd have applied Chinese patent for Steel Box Girder Convenient to Splice and Splicing Method. Chen Peiji, Wang Yepeng, Li Chengyuan, Zhang Maopeng, Mu Yujiang, Wang Lang, Zhang Pengfei and Zhou Xiong developed it.
..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- The First Eng Co Ltd Of China Railway 16th Construction Bureau Group and China Railway 16th Bureau Group have submitted a patent application for Improved Asphalt Paver and Construction Method. Zhao Dongxiao, Mao Zengguang, Xiu Yuhui, Li Xusheng, Zhang Kai, Qi Yuanhua, Deng Jianping, Zhao Ke, Zhang Jialing and..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Taiyuan Inst China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have submitted a patent application for Heavy Crawler Frame Lifting Positioner. He Kewei, Li Huacong, Hui Zhongwen, Luo Shuai, Liu Baoming, Chang Yunfeng, Yang Xiaoming, Kwon Ok-woon, Qin Guoqiang, Yao Yangang, Zhu T..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Zhengzhou University and Henan Kaiyuan Zhiqu Electromechanical Equipment Co Ltd have submitted a patent application for Radial Tandem Elevator. This invention was developed by Si Yuan, Wei Yanqi, Zhu Xunlin, Nie Rui, Wang Peixin, Liang Jing, Gu Shengli, Chen Yan and Du Baobao.
The patent application number..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Huadian Lanke Technology and Tangshan Port Ind Group Co Ltd have submitted a patent application for Anti-hoisting Method for Automatic Rail-mounted Gantry Crane Integrated System. Chen Yu, Wang Dawei, Zhu Jingqi, Wang Bin, Shen Shaosong, Zheng Quanjie, Han Desheng, Yu Yong, Shao Yawei, Wang Yuwen, Shi Yinhan,..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- MCC Baosteel Technology Services and MCC Baosteel Zhanjiang Steel Tech Service Co Ltd have sought patent for Off-line Overhauling and Debugging Device and Method for Electric Horizontal Roll Clamp of Travelling Crane. This invention was developed by Zhang Hechuan, Lin Peihao, Liang Guolin, Zhang Zeqiang, Chen..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- China Railway Seventh Group, Guangzhou Engineering of China Railway Seventh Group, Luoyang Eng Headquarters of China Railway Zhengzhou Group Co Ltd and China Railway Changjiang Transport Design Group have filed a patent application for Large-span Arched Steel Corrugated Plate Hoisting Alignment Method and Dev..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- China Railway Tenth Group Shanghai Construction Eng Co Ltd and China Railway No. 10 Engineering Group have submitted a patent application for Bridge Prefabricated Part Dynamic Tracking and Deviation Rectifying System, Method and Device Based on RFID. This invention was developed by Zhang He, Lu Han, Yang Fei,..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Group Bridge Construction Co Ltd, China Railway Guangzhou Eng Group Bridge Eng Co Ltd and Sichuan Tibet Railway Co Ltd have sought patent for Basket Arch Bridge Arch Rib Hoisting Posture Adjusting System and Construction Method. This inven..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Beijing Railway Construction Co Ltd of China Railway Sixth Group and China Railway Sixth Group have submitted a patent application for Anti-deformation Protection Device for Steel Structure Transportation. Cui Liantuo, Zhang Huaqiang, Yang Shuang, Yan Kaikai, Ma Jianye, Zhu Dongfang, Li Chong and Zhao Lujia d..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- China Railway Science Research Inst Group Co Ltd and Sichuan Rongguang Ruida Biotechnology Co Ltd have sought patent for Compound Microbial Agent with Broad-spectrum Nitrogen Fixation Function. This invention was developed by Su Youcai, Wu Kun, Liu Jinyan, Yao Rujie, Shu Zhongwen, Wu Qiang and Li Xing.
The..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Electronics Technology Group Corporation No. 38 Research Institute has submitted a patent application for Escapement Buffering Mechanism of Planetary Gear Train. Sun Yuantao, Zhang Lamei, Tao Guocan, Qin Yuxing, Zhao Peitang, Shi Hongyang, Zhu Weilin and Zhang Yabin developed the invention.
The paten..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Wenzhou Jinji Auto & Motorcycle Accessories Technology has filed a patent application for Integrated Electronic Parking Brake Caliper. This invention was developed by Gan Xuebing, Hou Zhijian, Chi Tingting and Hou Zhihui.
The patent application number is CN202610336463 20260319. The patent publication number..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Zhengyuan Geomatics Group Co Ltd patent application for Dynamic Closed-loop Intelligent Early Warning Method and System for Geological Structure of Coal Mine Tunneling Roadway. Zhou Wen, Li Songqing, Ma Wei, Wang Zhengyang, Li Qiannan, Chang Song, Shi X..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Hangzhou Xunzhou Minghao Tech Co Ltd has submitted a patent application for Fixed Coal Mine Underground Roadway Surrounding Rock Deformation Monitoring and Alarming Device and Method. This invention was developed by Feng Xiang, Ge Min and Liu Xiaoyan.
The patent application number is CN202310940971 2023072..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Henan Polytechnic University and Henan Meizantuo Mine Tech Co Ltd patent application for Drill Row Operation Line Crawler Pump Truck and Working Method Thereof. This invention was developed by Wang Jiatan, Dong Shaohui, Che Lu, Dong Hao and Wang Zhenfen..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published China Railway 14 Bureau Group and China Railway 14th Bureau Group 3rd Engineering patent application for High-altitude Long-distance Tunnel Construction Air Bin Type Ventilation System and Construction Method. The invention was developed by Qian Cheng,..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Nanjing Shicheng Shaft and Tunnel Equipment Co Ltd patent application for Hydraulic Support Adjusting and Moving Device for Coal Mine Underground Roadway. The invention was developed by Wang Biyong, Qu Li, Yang Liu, Song Yang, Chen Qiurong, Niu Zhengna..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Huaibei Mining has submitted a patent application for Device and Method for Repairing Surrounding Rock of Soft Rock Water-containing Roadway. This invention was developed by Wang Anhong, Sun Deqiang, Liang Chao, Zhang Yong, Cheng Xiang and Sheng Lei.
The patent application number is CN202511831323 20251207. ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Urban Mass Transit Engineering of China Railway 11th Bureau Group, Wuhan Heavy Equipment of China Railway 11th Bureau and China Railway 11th Bureau Group patent application for Post-wall Filling Construction Method for Integral Box Culvert of Super-larg..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published China Railway Seventh Group, Shenzhen Juan Tech Development Co Ltd and Guangzhou University patent application for Post-grouting Method for Solidifying Soil Wall in Stages. The invention was developed by Liu Shiyuan, Wang Yue, Gu Yu, Zhao Rentang, Xu S..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received The 5th Eng Co Ltd Of China Railway 22nd Bureau Group and China Railway 22nd Bureau Group patent application for Tunnel Undercrossing Shallow Buried Section Deformation Control Device and Method. Xie Fangjun, Zhang Hongwei, Yao Zhengfei, Liu Zhihai, Dai..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Yangzhou Yongcheng Energy Saving Equipment Tech Co Ltd patent application for Water Mist and Water Curtain Dual-function Spraying and Perfluorohexanone Combined Fire-fighting System for Roll-on and Roll-off Transportation of Electric Automobiles and Shi..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Jiang Xiantao has applied Chinese patent for Film Covering System for Producing Road Seam Attaching Belt. Zhang Guokan, Zhang Long, Li Dongjun, Jiang Xiantao, An Shuangshuang and Li Wei developed it.
The patent application number is CN202310507751 20230508. The patent publication number is CN121871096 (A)...
Transportation
| Thu 16 Jul 2026
Seoul, July 17 -- Korean Intellectual Property Office has released Korea Railroad Research Institute, KRRI patent application for Noise-based Train Cabin Hazard Detection System and Noise-based Train Cabin Hazard Detection Method Using Thereof. This invention was developed by Lee Duck Hee, Yun Su Hwan, Lee Yeong Geol, Kwon Tae S..
Transportation
| Thu 16 Jul 2026
Seoul, July 17 -- Kongju National University Industry, University Cooperation Foundation has sought patent for Fire Truck Having Temporary Wall. This invention was developed by Choi Kye Kwang, Park Seoung Han and Park Sung Young.
The patent application number is KR20230084256 20230629. The patent publication number is KR2025000..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Beijing Jingwei Information Technology Co Ltd, Research Institute of Electronic Computing Technology China Academy of Railway Sciences Corporation Limit and China Academy Railway Sciences patent application for Client Application Authentication and Dat..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released China Constr 8th Engineering Division patent application for Cleaning Device for Discharging Hopper of Concrete Tank Truck and Cleaning Method of Cleaning Device. This invention was developed by Wang Zonghao, Yang Bin, Sun Shiguo, Xie Yunlong, Yang Zheh..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Li Quanhua has submitted a patent application for Anti-theft Oil Tank of Truck. This invention was developed by Li Quanhua and Ding Yingshuang.
The patent application number is CN202311844834 20231228. The patent publication number is CN121871374 (A). International Patent Classification codes are B60K15/03..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Suzhou Lvkon Transmission Technology has submitted a patent application for Multi-gear Heavy Truck Electric Drive Device and Heavy Truck. This invention was developed by Dai Enhu, Wang Xiaoliang, Lyu Tingke, Zhong Xianjian, Sun Yang and Feng Guangxuan.
The patent application number is CN202610223963 20260225..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Tsinghua University has submitted a patent application for Active Suspension Control Method and Device Based on Driving Style Recognition and Road Preview. Cheng Kun, Huang Jin, Zhang Haodong, Li Xingyu, Feng Yu and Su Yanzhao developed the invention.
The patent application number is CN202511401731 20250928...
Transportation
| Thu 16 Jul 2026
Seoul, July 17 -- Hoseotelnet Co Ltd has submitted a patent application for Shopping Cart Anti-theft Device Method Thereof and Shopping Cart Anti-theft System Including the Same. Kim Sang Soo, Kim Chang Soo and Shin Dongwoon developed the invention.
The patent application number is KR20230084498 20230629. The patent publicati..
Transportation
| Thu 16 Jul 2026
Seoul, July 17 -- Korea Railroad Research Institute, KRRI has applied Korean patent for System and Method for Notifying Dangerous Situations Through the Display in the Train Cabin. Lee Duck Hee, Yun Su Hwan, Lee Yeong Geol, Kwon Tae Soon and Park Won Hee developed it.
The patent application number is KR20230084269 20230629. The..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released China Railway 23 Bureau Group No 3 Engineering patent application for Construction Site Video Monitoring System. This invention was developed by Liang Liang, Chen Penghui, Guo Junfeng, Xi Rongzhang, Chen Wenping, Zhou Liqiang, Wang Junting, Zhao Xiaojua..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Jiangsu Wujie Smart Tech Co Ltd patent application for Multi-parking-space Cooperative Control and Abnormity Self-adaption Intelligent Parking Lock Management Method and System. This invention was developed by Zhang Qingnian and Chen Leqiang.
The pat..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published CRRC Zhuzhou Locomotive patent application for Automatic Grease Injection Method for Locomotive Auxiliary Engine Bearing. The invention was developed by Liu Qiang, Zhao Jiangnong, Zhu Maohua, Li Shilin, Liao Zhangqing and Yu Chen.
The patent applicati..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Beijing Hongshidaan Tech Co Ltd patent application for Monitoring Device for Underground Intelligent Parking Lot. This invention was developed by Jiang Fei, Lyu Jiaqi and Ma Lina.
The patent application number is CN202610265815 20260305. The patent p..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- No. 4 Engineering of China Railway 23th Construction Group has submitted a patent application for Construction Method of River-crossing Pipeline. This invention was developed by Zhang Jingkang, Hu Xin, Xi Zongshun, Zhang Jiawang, Zhao Wenbo, Qin Ling, Meng Fanyi, Zhang Cong, Zeng Yonglin and Liu Changlin.
..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released China Railway Major Bridge Engineering Group No 9 Engineering patent application for Construction Method for Cast-in-situ Bored Pile Close to Subway Tunnel. This invention was developed by Yang Xianyu, Wu Lixiang, Zhang Cimei, Xu Tao and Chen Quan.
The..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released 3rd Engineering Co Ltd Of China Railway Urban Construction Group and China Railway Urban Construction Group patent application for Carrier Pile Construction Waste Resource Filling Environment-friendly Composite Pore-forming Method. This invention was de..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Jiangsu Haitong Engineering Tech Co Ltd has submitted a patent application for Roadbed Compactness Detection Device for Road Detection. This invention was developed by Xu Yu, Ma Hong, Sun Tianyu, Liu Renping, Yin Haomin, Wang Qing, Chen Minghui and Hao Xiaoping.
The patent application number is CN202511953..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Guangzhou Qiaoyin Life Service Co Ltd has submitted a patent application for Snow Removal Transmission Mechanism Used in Road Surface Snow Removal Robot. Liu Dan, Cai Shichang, Chen Shaoxiong, Zou Danwei and Lan Jiemei developed the invention.
The patent application number is CN202610238712 20260228. The p..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Central South University has submitted a patent application for Guide-blocking-blocking-storage Protection System for Avalanche of Plateau Alpine Railway. This invention was developed by Chen Guang, Liu Cao, Sun Bo, Liu Bin, Gao Guangjun, Liu Tanghong, Shang Wenfei and Wang Jiabin.
The patent application num..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway 24th Bureau Group has applied Chinese patent for Construction Method for Transforming Same-side Beam Replacement of Subway Station in Urban Dense District. Jin Jian, Sun Tianrong, Liu Xingong, Yin Weiwei, Zhang Purui, Hu Xuezhou, Jiang Pan and Li Jian developed it.
The patent application number..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Engineering Consultation Group has sought patent for Box Girder Construction Method. This invention was developed by Deng Yunqing, Luo Tianjing, Guo Xianxu, Jiao Yameng, Gu Qiong, Hu Hao, Li Hui and Chen Haitao.
The patent application number is CN20261068840 20260119. The patent publication num..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Hubei Haoyun Construction Labor Co Ltd has filed a patent application for Steel Structure Truss for Road Bridge Engineering and Building Construction and Construction Method. This invention was developed by Bi Haiming.
The patent application number is CN202310435763 20230422. The patent publication number ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Liu Chengbing has sought patent for Manufacturing Method of Notch Groove Type Music Road.
The patent application number is CN202211420758 20221115. The patent publication number is CN121875163 (A). International Patent Classification code is E01C23/088. Cooperative Patent Classification code is E01C23/088..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Ji Xuchao has submitted a patent application for Asphalt Laying Equipment for Road Construction. This invention was developed by Zhang Xianggan and Ji Xuchao.
The patent application number is CN202310522719 20230510. The patent publication number is CN121875154 (A). International Patent Classification code..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Anhui Magang Mining Resources Group Taochong Mining Co Ltd patent application for Open Stope Road Slope Leveling Device. This invention was developed by Gao Ya, Wu Zhucheng, Zhang Mingyue and Tang Amin.
The patent application number is CN202511739836..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Wang Jinlong has submitted a patent application for Auxiliary Walking Device for Vehicle on Frozen Road Surface.
The patent application number is CN20251261837 20251230. The patent publication number is CN121871299 (A). International Patent Classification code is B60B15/26. Cooperative Patent Classificati..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Shanghai Pudong Road & Bridge Asphalt Based Mat Co Ltd has sought patent for Waste Engine Oil Modified Asphalt, Preparation Method Thereof, Road Asphalt Mixture and Application. This invention was developed by Hu Rui, Zhang Haogang, Gong Yunfei, Yang Tao and Gao Shujun.
The patent application number is CN2..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Changchun Medical College Changchun Staff and Workers College Changchun Medical Information Office has filed a patent application for Nursing Cart. This invention was developed by Zhang Aomi, Zhang Chunying, Yang Guohua and Wu Bing.
The patent application number is CN202310850125 20230712. The patent publica..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received China Railway First Survey & Design Institute Group patent application for Edge Calculation and Adaptive Data Hierarchical Transmission Method for Overhead Line System Monitoring. Zhang Xiao, Hu Yuan, Lu Jian, Tian Shengping, Bai Yufa, Zhang Xuewu, Yu G..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Guangxi Traffic Control Zhiwei Tech Development Co Ltd has submitted a patent application for Main and Standby Server Switching Event Identification Method and Device for Passenger Information System. This invention was developed by Zhou Junke, Zhang Lixue, Li Jie, Yang Fan and Chen Xuan.
The patent applic..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Hologenomics Inc has sought patent for Systems and Methods for Transposing Cargo Nucleotide Sequences. This invention was developed by Thomas Brian C, Brown Christopher, Goltzman Daniela S A, Butterfield Christine Noel, Alexander Lisa, Liu Jason, Cost Gregory J and Romano Christian.
The patent application ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Sumitomo Heavy Ind Mat Handling Systems Co Ltd patent application for Crane Control Device, Crane Control System, and Crane Control Method. The invention was developed by Yoshioka Nobuo.
The patent application number is CN20238060330 20230922. The p..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Knorr-Bremse has submitted a patent application for Arrangement of a Rail Vehicle System Component with a Plug Connection and Rail Vehicle Having Such an Arrangement. This invention was developed by Katona Gergely, Vansee Gaetan and Knobloch Daniel.
The patent application number is CN20238066499 20230831. ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Murata Machinery Co Ltd has submitted a patent application for Traveling Guide Rail and Traveling Vehicle System. Torazawa Masayoshi developed the invention.
The patent application number is CN20238067455 20230816. The patent publication number is CN119894753 (A). International Patent Classification code i..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Zf Commercial Vehicle Systems India Ltd has sought patent for Parking Brake Valve and Brake System for Trailer and Method for Controlling Parking Brake. This invention was developed by Channasimi Pamurugaraji, Lakshmanan Lipin, Gerlach Steffen, Apunasaman Sakkaraepadi and Srinivasan Venkata Salapathy.
The ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- IPGATE has submitted a patent application for Drive Train for Vehicle Having Wheels and Method for Adjusting Brake Pressure. This invention was developed by Leiber Thomas.
The patent application number is CN20238059978 20230629. The patent publication number is CN119894743 (A). International Patent Classific..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Robert Bosch has filed a patent application for Method for Operating a Control Unit for a Parking Brake System. This invention was developed by Beierle-miller Frank and Hoel Brian.
The patent application number is CN20238065284 20230719. The patent publication number is CN119894742 (A). International Patent ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Fevo Automotive Gmbh patent application for Device for Increasing Traction Force Between Wheel and Road Surface. The invention was developed by Ignatov Yury Vyacheslavovich and Bassov Ivan Mikhailovich.
The patent application number is CN20238065396..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- Nanjing Kangni Mechanical & Electrical has filed a patent application for Electric Auxiliary Locking Device for Railway Vehicle Door and Control Method. This invention was developed by Zhu Tao, Chen Qinghua, Xu Haishi, Jiang Wei, Gu Xiaoqing, Wei Jin and Liu Xin.
The patent application number is CN2026101411..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway 23 Bureau Group No 3 Engineering has applied Chinese patent for Friction Damper with Variable Cross Section. Liang Liang, Chen Penghui, Guo Junfeng, Xi Rongzhang, Chen Wenping, Yang Haoran and Zhao Xiaojuan developed it.
The patent application number is CN202610333180 20260318. The patent publi..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released China Railway Steel Structure patent application for Temporary Support Unloading Process for Multi-surface Cutting Type Roof Steel Structure. This invention was developed by Ye Jingliang, Xu Kang, Zhang Tianyou, Ren Yi, Sosho, Liu Bo, Miao Zijian, Wang ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Wuhan Engineering Company, China Railway 7th Bureau Group, China Railway Seventh Group and China Railway Development Invest Group Co Ltd patent application for Rapid Plugging Device for Bottom of Aluminum Alloy Formwork. The invention was developed by ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China Railway Electrification Bureau Group Beijing Construction Engineering has submitted a patent application for Splicing Formwork for Supporting Construction of Retaining Wall of Foundation Pit. This invention was developed by Ye Xiaopeng, Ren Peng, Li Mingxuan, Zhang Yi, Liu Xi, Li Gang, Zou Yan, Jia Xuem..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- China MCC17 Group has submitted a patent application for Prefabricated Wallboard Spliced Horizontal Joint Drain Pipe Structure and Using Method Thereof. This invention was developed by Sun Tao, Kan Qiang and Li Daiwei.
The patent application number is CN20261013327 20260107. The patent publication number is ..
Transportation
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published China Railway First Group, Liyang Smart City Research Institute Chongqing University and Urban Rail Transit Engineering of China Railway First Group patent application for Ultra-deep Diaphragm Wall Pebble Bed Groove Wall Anchoring Early Warning Device...
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- China Third Metallurgical Group has sought patent for Tower Crane Rotation and Stroke Safety Linkage Control System. This invention was developed by Yang Yang, Hao Yibo, Zhang Feng, Cong Feng and Li Jingke.
The patent application number is CN202610205699 20260212. The patent publication number is CN121872259..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Taizhong Group Xi'an Equipment Tech Co Ltd has filed a patent application for Telescopic Supporting Leg Locking Device and Method of Lorry-mounted Crane. This invention was developed by Xue Xiaoqiang, Ma Yingjie, Chai Fengtao, Long Yongcheng, Cui Xifeng and Liu Rongli.
The patent application number is CN20..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- Taiyuan University of Science and Technology has submitted a patent application for Light-load Single-claw Intelligent Identification Portal Crane. This invention was developed by Xu Jiaming, Qi Junlin, Zhang Yingrui and Yang Mingliang.
The patent application number is CN20261041724 20260113. The patent publ..
Transportation
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Taiyuan University of Science and Technology patent application for Single-arm Light Intelligent Bridge Crane. The invention was developed by Xu Jiaming, Jian Bei, Dong Zhaojie, Qi Junlin and Yang Mingliang.
The patent application number is CN20261019..
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