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Transportation
| Thu 24 Sep 2026
Beijing, Sept. 23 -- CRRC Qingdao Sifang has sought patent for Test Method, Device and Equipment for Vehicle-mounted Display Screen and Rail Vehicle. This invention was developed by Li Yi, Liu Han, Ding Longbin, Yang Jie and Han Qinglei.
The patent application number is CN202610328270 20260317. The patent publication number i..
Transportation
| Thu 24 Sep 2026
Beijing, Sept. 23 -- Tongji University has applied Chinese patent for Traffic Flow Load Monitoring Method and System Based on Laser Radar Three-dimensional Point Cloud. Pan Ruiyang and Dan Danhui developed it.
The patent application number is CN202610757448 20260529. The patent publication number is CN122290353 (A). Internati..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hunan Provincial Water Transp Construction & Investment Group Co Ltd and China Waterborne Transport Research Institute have submitted a patent application for Ship Lock Water Flow Dynamic Simulation Method and System Suitable for Mountain River. This invention was developed by Lu Juan, An Xiaogang, Cai Jinyi..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute and Beijing Jiaotong University have filed a patent application for Method and System for Calculating Wire Strand Cable Force at Splay Cable Saddle of Suspension Bridge. This invention was developed by Wang Zhao, Li Jiahuan, Tian Ruizhu, Wang Jinda..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway 14 Bureau Group and The 1st Engineering of China Railway Urban Construction have submitted a patent application for Steel Structure Deformation Resistance Detection Equipment and Detection Method. Sun Wen, Ji Peifeng, Yang Weike, Wang Xiaobo, Chu Ruchan, Liu Chang, Wang Weiwei and Hu Bo develop..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Central South University and China Railway Design Corporation have applied Chinese patent for Intelligent Design Method and System for Triple Friction Pendulum Support. Zhu Zheng, Su Wei, Guo Wei, Xu Yongjia, Xiao Xiong, He Yongkang, Liu Xiangjun, Yang Zhihui, Wang Yuquan, Zhou Xuan and Hu Yao developed it.
..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Line and Bridge Eng Co Ltd of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have applied Chinese patent for Large-span Bridge Ballastless Track Grading Pre-control Construction Method Based on Dynamic Deformation Prediction. Tian Jiwei, Lyu Long, Li Xinyu, Zhang Jifang, Gong ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Group Ltd and China Railway Eryuan Engineering Group have sought patent for Tunnel Spray Layer Design Method Considering Space-time Effect, Storage Medium and Electronic Equipment. This invention was developed by Hu Wei, Tan Xinrong, Wang Fubin, Yuan Wei, Yu Haowei, Zhang Tao, Tao Qi, Liang Yan..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway 14 Bureau Group and China Railway 14TH Bureau Group Shield Engineering have submitted a patent application for Shield Data Batch Processing Cleaning Method Based on Physical and Mechanical Constraints. This invention was developed by Lian Xin, Liu Songyu, Fu Hao, Liu Sijin, Wang Huawei, Li Chao..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and China Railway First Group Second Engineering have sought patent for Construction Safety Personalized Training Content Generation Method and System. This invention was developed by Li Z..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and China Railway First Group Second Engineering have submitted a patent application for Construction Safety AI Assistant Natural Language Interaction Method. This invention was developed ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhejiang University of Technology and Sicher Elevator have applied Chinese patent for Cooperative Control Method and System for Escalator Intelligent Manufacturing Production Line. Xiao Gang, Ren Yaxing, Tan Zhenxiao, Zhou Guoping, Shen Peihua, Xu Yongjie, Ru Xiaoying, Shen Kai, Li Ren and Ma Zhengkai develo..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Bridge Science Research Institute Ltd and China Railway Major Bridge Engineering Group have submitted a patent application for Visual Cable Force Monitoring Method and System for Bridge Stay Cables in All Time Periods. Yu Enbo, Zhong Jiwei, Dai Hao, Tong Yiyang, Li Ruichang, Xu Zhaoyuan, Wang Y..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute, CSSC Sunrui (Luoyang) Special Equipment and Xiamen Metro Construction Co Ltd have submitted a patent application for Beam End Transverse Limiting Device with Transverse Clearance Compensation Function. This invention was developed by Zou Dong, Wan..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Tenth Group of The Fifth Engineering; Shaoxing Rail Transit Group Co Ltd and China Railway No. 10 Engineering Group have applied Chinese patent for Soft Soil Foundation Settlement Treatment Device and Construction Method. Sun Yefeng, Jia Bo, Fan Xiaowei, Liu Peng, Hua Wang, Ge Jun, Zhang Zeqing..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- The 1st Eng Co Ltd of China Railway Urban Construction Group, China Railway Urban Construction Group and Taiyuan University of Technology have sought patent for Modular Construction Device and Method for Pressure Drainage System. This invention was developed by Gong Jiankang, Guo Fengxiao, Liu Xiaoyong, Jia ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Jiangsu University and China Railway Engineering Equipment Group have submitted a patent application for Heading Machine Oil Abrasive Particle Data Correction Method and System Based on Multi-source Simulation Data. Zhang Li, Jia Lianhui, Wen Yongliang, Wang Heng, Shi Maolin, Zhang Honglei, Jiang Lijie and L..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute and Beijing Jiaotong University have submitted a patent application for Cable-stayed Bridge Cable Force Optimization Method Based on Genetic Algorithm. Wang Zhao, Li Jiahuan, Tian Ruizhu, Wang Jinda, Ning Hongyang, Zhu Li, Huo Xuejin, Xu Peixin, Li..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway 14th Bureau Group Qingdao Engineering, Chongqing Jiaotong University and China Railway 14 Bureau Group have submitted a patent application for Intelligent Prefabricating, Hoisting and Splicing Method and System for Large-section Tunnel Inverted Arch Reinforcement Cage. Weng Guangrong, Gao Chao,..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xi'an University of Architecture and Technology and The No. 1 Eng Co Ltd of China Railway Beijing Engineering have filed a patent application for Physical Constraint Multi-source Feature Fusion Risk Assessment Method and System for Mass Concrete Temperature Control. This invention was developed by Fan Jianan..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Dalian University of Technology and China Waterborne Transport Research Institute have submitted a patent application for Meteorological Risk Grade Interval Intelligent Division Method, Device, Equipment and Medium. This invention was developed by Xu Hongwei, Geng Jiezhe, Zhang Peiyao, Chen Xiangfeng, Bi Yub..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shenzhen University and China Railway No. 10 Engineering Group have filed a patent application for SPH-DEM Coupling-based Spewing Prevention System and Method for Spiral Excavating Machine. This invention was developed by Li Bo, Zhang Quanquan, Mu Wenbo, Zhang Juntao, Chen Wentao, Quan Fei, Gan Xiaoxuan, Yan..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Electrification Survey Design & Research Institute Co Ltd and China Railway Liuyuan Group have applied Chinese patent for Steel Rail Transition Resistance Detection System and Method Based on Movable Trolley. Li Hongxie, Xiao Lijun, Kang Kenong, Su Pengcheng, Liang Shiwen, Li Lipeng, Chen Huaix..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway First Survey & Design Institute Group, East China jiaoTong University and China Railway 11th Bureau Group have applied Chinese patent for Multi-device Cooperative Path Planning Method and System Considering Geometric and Kinematic Constraints. Li Li, Zhang Xiaoyu, Luo Ruping, Wang Yuwei, Zhu Bi..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Construction and Installation Engineering of China Railway 11th Bureau Group, China Railway 11th Bureau Group Construction Dev Co Ltd and China Railway 11th Bureau Group have sought patent for Fabricated Steel Reinforced Concrete Column Perpendicularity Intelligent Monitoring Device and Monitoring Method. Th..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Wuju Group First Engineering and China Railway No. 5 Engineering Group have submitted a patent application for Distributed Optical Fiber Monitoring Method and System for Tunnel Supporting Structure. This invention was developed by Zeng Xiangwen, Luo Yuan, Feng Yongsan, Lan Tongzhou, He Jiang, Z..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Beijing Tianjin Hebei Intercity Railway Invest Co Ltd, China Tiesiju Civil Engineering Group and Shijiazhuang Tiedao University and China Railway Design Corporation have submitted a patent application for Height-adjustable Prefabricated Groove and Height Adjusting and Fastening Method Thereof. Cao Yucheng, Z..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Chongqing Branch of China Railway Tunnel Group Co Ltd, China Railway Tunnel Group and The First Construction Div Co Ltd of China Railway Tunnel Group have submitted a patent application for In-situ Stirring and Spraying Construction Method Adopting Aluminoferrite Cement Concrete for High-speed Rail Tunnel. T..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway No. 3 Engineering Group Co Ltd The Transportation Engineering Branch Co and China Railway No. 3 Engineering Group have submitted a patent application for Variable Cross-section Asymmetric Split Trolley. This invention was developed by Zhang Peng, Wang Pengxiang, Ning Xiaoqiang, Wu Zheng, Lyu Pa..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Beijing Tianjin Hebei Intercity Railway Invest Co Ltd, China Tiesiju Civil Engineering Group and China Railway Design Corporation have applied Chinese patent for Movable Cover Plate for Groove of Switch Machine in Shield Tunnel. Cao Yucheng, Cui Maomao, Zhang Tao, Yan Leiliang, Wang Yaoda, Gao Jialiang, He S..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Tunnel Group and State Key Laboratory Shield Machine & Boring Technology have filed a patent application for TBM Tunnel Bottom Rock Slag Rapid Identification and Rock Breaking Device and Method. This invention was developed by Yang Zhenxing, Lv Qianqian, Sun Zhenchuan, Li Yifan, Xu Ziwen, Zhang..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- No. 4 Engineering of (CR20G) and China Railway 20 Bureau Group have filed a patent application for Deviation Correcting Device for Drilling Construction. This invention was developed by Qiu Fei, Zhang Lihua, Zhang Lijun, Ouyang Tianwu and Geng Qingjun.
The patent application number is CN202610441286 20260..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- The Third Engineering Company of China Railway Seventh Group and China Railway Seventh Group have sought patent for Assembly Type Splicing Equipment for Assisting Installation of Top Plate. This invention was developed by Jiang Kaige, Zhang Dingding, Liu Siqi, Liu Huan, Wang Zebin, Zheng Yi, Wang Feng, Kou X..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway No. 10 Engineering Group and Shandong University have submitted a patent application for Hanging Foot Formwork for Reinforcing Hanging Formwork. This invention was developed by Liu Peng, Lu Xugang, Geng Xianjun, Li Lianke, Wang Peijun, Wang Huaijin, Wang Kai and Zheng Tong.
The patent applic..
Transportation
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- Apollo Intelligent Driving Technology Beijing Co Ltd has secured a patent on Vehicle Travel Control Method and Apparatus. Deng Sunan, Zhu Bo and Liu Yunfeng developed the invention.
The patent application number is US202217820969 20220819. The patent publication number is US12735041 (B2). International..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Fuyu Kuoye Building Decoration Co Ltd has applied Chinese patent for Intelligent Elevator Information Interaction System. Pang Wenhua, Yang Ying, Zhang Weichun and Zhang Luyao developed it.
The patent application number is CN202610169842 20260206. The patent publication number is CN122285139 (A). Internat..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Guangdong Huayan Zhiqi Tech Co Ltd for PCB (Printed Circuit Board) Elevator. Yu Haiyang, Xie Jianwen, Wang Dazhou and Qi Sanqian developed the invention.
The patent application number is CN202423252681U 20241227. The patent publication nu..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Changzhou New Distr Lihua Electronics Co Ltd has obtained a patent for stacking and transporting device for lead frames. This invention was developed by Zhao Libo.
The patent application number is CN202520333229U 20250228. The patent publication number is CN223659191 (U). International Patent Classificati..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Semi-open Type Cargo Loading and Taking Wooden Box has been issued to Zhengzhou Senyi Packaging Co Ltd. This invention was developed by Wang Yinglin and Wang Boya.
The patent application number is CN202520323837U 20250227. The patent publication number is CN223658787 (U). International ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Clamping and Fixing Mechanism for Blister Sheet Transportation has been issued to Guangdong Pinchengyuan New Mat Co Ltd. This invention was developed by He Xiaogang.
The patent application number is CN20252007881U 20250103. The patent publication number is CN223658728 (U). International..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chongqing Zhihan Logistics Co Ltd has received a patent for Layered Packaging Device for Battery Pack Transportation. This invention was developed by Zheng Haixia, Zhang Rongguo and Liu Hong.
The patent application number is CN20252052028U 20250110. The patent publication number is CN223658710 (U). Intern..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Beijing Cimc Cold Cloud Tech Co Ltd has been granted a patent for High-stability Transportation Cold Chain Box. Cheng Shaohai, Shi Junjie and Yang Jinling developed the invention.
The patent application number is CN20252086421U 20250114. The patent publication number is CN223658694 (U). International Pate..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhejiang Tongshi Logistics Co Ltd has been awarded a patent for Logistics Transportation Box. This invention was developed by Tong Zhengfu.
The patent application number is CN202423225975U 20241226. The patent publication number is CN223658686 (U). International Patent Classification codes are B65D25/02, ..
Transportation
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- Mrex LLC has been awarded a patent for Carrier for Transportation. This invention was developed by Reed Michael.
The patent application number is US202318517415 20231122. The patent publication number is US12734974 (B2). International Patent Classification codes are B60R9/06 and B60R9/10. Cooperative P..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhongjin Health Tech Jiaxing Co Ltd has been granted a patent for Tray Positioning Mechanism for Transportation. This invention was developed by Chang Jingfeng, Zhang Guanghua, Li Zhiyu and Zhang Hanwei.
The patent application number is CN202520242284U 20250214. The patent publication number is CN22365915..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hefei Meicheng Machinery Co Ltd has received a patent for Guide Plate Sliding Block for Cargo Transportation. This invention was developed by Zhao Xianhong, Fu Dong and Zhou Xiankui.
The patent application number is CN202423203212U 20241225. The patent publication number is CN223659112 (U). International ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Yidu Dayi Heavy Ind Co Ltd for Hopper Structure and Bucket Elevator. Yang Gang and Lyu Ping developed the invention.
The patent application number is CN202423110788U 20241216. The patent publication number is CN223659019 (U). Internationa..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Yangzhou Yongxing Chain Trans Co Ltd has been awarded a patent for Industrial Transportation Chain with Anti-loosening Function. This invention was developed by Cao Jiyong and Chen Yuzhu.
The patent application number is CN202520288469U 20250221. The patent publication number is CN223659045 (U). Internati..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has published China Railway Major Bridge Engineering Group and Central South University patent application for Ground Penetrating Radar Data Augmentation Method and Device. The invention was developed by Jiang Yuyin, Song Jingwen, Zhang Tao, Zhong Jiwei, Gao Hang, ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Nat Meteorological Information Center China Meteorological Administration Meteorological Data Center has submitted a patent application for Automatic Station Minute Temperature Change Rate Quality Control Method Based on Lightweight Gradient Elevator. This invention was developed by Liao Jie, Zhan Yunjian, Z..
Transportation
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- Trio Motors Inc has secured a patent on Articulating, Self-centering Truck for Personal Mobility Vehicles. Tacklind Chris, Newby Paul M, Kershner Stephen K and Yim Michael Siu Wei developed the invention.
The patent application number is US202318388464 20231109. The patent publication number is US12735..
Transportation
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded a patent to Ferrari SpA for Automobile with Improved Passenger Compartment. De Petris Matteo and Manzoni Flavio developed the invention.
The patent application number is US202318306622 20230425. The patent publication number is US12735114 (B2). International..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Engineering Machinery Research & Design Institute Co Ltd has filed a patent application for Transportation Equipment Cluster Path Tracking Control Method, Device, Equipment and Storage Medium. This invention was developed by Wang Pengjie, Huang Pengchi, Wang Yao, Li Guojun, Yuan Kun, Jang Jun a..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has published Taiyuan University of Technology and Shanxi Taizhong Intelligent Mining Equipment Tech Co Ltd patent application for Layered Path Planning Method for Crawler Mechanism for Strip Mine Dumping Plough. The invention was developed by Li Guoyan, Guo Ruhan,..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hangzhou Qishun Rail Transit Tech Co Ltd has submitted a patent application for Rail Transit Train Driver Control Unit Test System. This invention was developed by Jiang Feng, Yao Jiaqi, Qin Zheng, Cao Dawei, Wang Jian, Ge Meiling and Zhai Haoyu.
The patent application number is CN202610702303 20260521. T..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Yuqi Rail Transit Parts Co Ltd has been granted a patent for Hose Clamp. Chen Huidong developed the invention.
The patent application number is CN202520435356U 20250313. The patent publication number is CN223662265 (U). International Patent Classification code is F16B2/20.
The abstract releas..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Safety Protection Net for Elevator has been issued to Zhengzhou Haier New Energy Tech Co Ltd. This invention was developed by Ding Jiabao, Yang Xin, Chen Sheng and Lin Lin.
The patent application number is CN20252007079U 20250102. The patent publication number is CN223659785 (U). Intern..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Tianjin Wujie Logistics Co Ltd has received a patent for Forklift Frame for Cargo Transportation. This invention was developed by Wang Zhiwei, Ma Hongwei, Zhai Meng, Wang Yu and Niu Lei.
The patent application number is CN20252029602U 20250107. The patent publication number is CN223659781 (U). Internation..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Shandong Taihang Special Vehicle Mfg Co Ltd for Rear Door of Scraper Truck. Xu Baosheng and Li Zhaoqing developed the invention.
The patent application number is CN202422999993U 20241205. The patent publication number is CN223659377 (U). ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Shandong Taihang Special Vehicle Mfg Co Ltd for Scraper Assembly of Scraper Truck. Xu Baosheng and Li Zhaoqing developed the invention.
The patent application number is CN202422999860U 20241205. The patent publication number is CN22365937..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Sleeper Layered Stacking Device has been issued to Inner Mongolia China Railway Sleeper Mfg Co Ltd. This invention was developed by Sun Jie, Liu Baisong, Dang Falu, Han Tao, Hu Jun, Liu Xiangrong, Liu Jinyu and Sun Yanlong.
The patent application number is CN202520322159U 20250227. The ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Wuhan Jinpin Logistics Co Ltd for Novel Cargo Packaging, Fixing and Supporting Structure. Shang Xinhong developed the invention.
The patent application number is CN202520340172U 20250228. The patent publication number is CN223658608 (U). ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Packaging Equipment for Mechanical Workpiece Transportation has been issued to Shenzhen Jieshengda Machinery Co Ltd. This invention was developed by Ying Yong.
The patent application number is CN20252083775U 20250114. The patent publication number is CN223658484 (U). International Paten..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Container Transportation Semitrailer Trailer Bucket has been issued to Shandong Yuncheng Juncheng Trailer Mfg Co Ltd. This invention was developed by Gao Fanjie, Chen Xuanyi and Sun Wenpeng.
The patent application number is CN202520197014U 20250208. The patent publication number is CN22..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Danyang Weijie Mould Co Ltd has obtained a patent for dash panel assembly of truck body. This invention was developed by Pu Guoqiang and Zheng Qinhua.
The patent application number is CN202520197372U 20250208. The patent publication number is CN223658276 (U). International Patent Classification codes are ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Transportation Cart for Rubber Roller Machining has been issued to Shandong Xinshunfa Intelligent Tech Co Ltd. This invention was developed by Zhao Changmei.
The patent application number is CN20242359299U 20241212. The patent publication number is CN223658210 (U). International Patent ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xuzhou Shengan Logistics Co Ltd has received a patent for Lifting Type Logistics Transportation Transfer Cart. This invention was developed by Li Guangming, Li Yan and Li Daosheng.
The patent application number is CN20252025847U 20250107. The patent publication number is CN223658199 (U). International Pat..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Anhui Jinzhengda Precision Forging Tech Co Ltd has secured a patent on Novel Bullet Train Traction Rod. Zhou Yongfeng and Bai Bo developed the invention.
The patent application number is CN202520182129U 20250206. The patent publication number is CN223658179 (U). International Patent Classification codes a..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Air Duct Grille of High-speed Rail Bullet Train has been issued to Changchun Guanxin Ruida Railway Vehicle Access Co Ltd. This invention was developed by Wang Qingsong, Tian Yang and Yang Guomin.
The patent application number is CN202520167597U 20250124. The patent publication number is..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to CRSC Urban Rail Transit Technology and Changchun Rail Transit Group Co Ltd for Vehicle-mounted Train Automatic Protection Equipment. Cui Kai, Wei Anyu, Sun Huiyong, Jiang Tao, Zhao Xiaofeng, Li Zhaoling, Wu Liang, Liu Weimin, Nie Min, Yuan Z..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to The 5th Eng Ltd of The 11th Eng Bureau of China Railway, China Railway 11th Bureau Group and Zhuzhou Xuyang Electromechanical Tech Development Co Ltd for Track Concrete Constant-temperature and Constant-humidity Maintenance Push-pull Folding..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Huangshi Xingfa Tech Co Ltd has been granted a patent for Integrated Two-way Transposition Liquid Separation Valve Element. This invention was developed by Zhou Yi, Kim Woong and Li Minghu.
The patent application number is CN202520397885U 20250307. The patent publication number is CN223662225 (U). Interna..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shandong Xinxizi Heavy Ind Co Ltd has obtained a patent for screw electric cylinder elevator. This invention was developed by Li Hui.
The patent application number is CN202520282326U 20250221. The patent publication number is CN223659572 (U). International Patent Classification codes are B66B11/04, B66B5/..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Idler Wheel for Elevator Bearing has been issued to Dongguan Honghuangzhili New Energy Tech Co Ltd. This invention was developed by Zheng Qing.
The patent application number is CN202520162227U 20250123. The patent publication number is CN223659569 (U). International Patent Classificatio..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Jiazheng Machinery Co Ltd has been granted a patent for Pulse Type Multi-layer Elevator. Lin Zhixian and Lin Kangwei developed the invention.
The patent application number is CN202423282674U 20241230. The patent publication number is CN223659564 (U). International Patent Classification codes are ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Chensheng New Energy Co Ltd for Boarding Ladder for Passenger Plane. Sheng Jianqiang and Morinashi developed the invention.
The patent application number is CN202423130069U 20241217. The patent publication number is CN223658420 (U..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has received China Railway Major Bridge Reconnaissance & Design Institute and Beijing Jiaotong University patent application for Finite Element Simulation Method and System for Suspension Bridge Tower Top Saddle. Wang Zhao, Li Jiahuan, Tian Ruizhu, Wang Jinda, Ning..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has published Xinwen Mining Group Yili Energy Dev Co Ltd and China University of Mining patent application for Graded Collaborative Prevention and Control Method and System for Water-rich Soft Rock Deep Roadway. The invention was developed by Zhou Guangyu, Ren Dong..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Changzhou University has submitted a patent application for Method for Sound Insulation Performance Prediction and Scheme Optimization of Railway Vehicle. This invention was developed by Mao Lyuxin, Wang Ruisheng, Wang Ruiqian, Zhang Xiqiang, Ren Jiahao and Hu Rong.
The patent application number is CN2026..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to China Railway 14th Bureau Group Qingdao Engineering and The Fifth Project Co Ltd of China Railway Bureau 14 Group for Auxiliary Lifting and Canopy Integrated Device for Reinforcing Steel Bar Binding Area. Zhang Ziqiang, Li Hongjiang, Ding We..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Penglai Huitong Mech Engineering Co Ltd has been awarded a patent for Pipe Blocking Prevention Device for Pump Truck. This invention was developed by Yan Zhongkuan and Zhao Xinjie.
The patent application number is CN202520225593U 20250213. The patent publication number is CN223661388 (U). International Pa..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway 11th Bureau Group, Construction and Installation Engineering of China Railway 11th Bureau Group and China Railway 11th Bureau Group Construction Dev Co Ltd has been granted a patent for Concrete Pouring Hopper. This invention was developed by Li Pengtao, Luo Qiming, Yu Longteng, Liu Lin, Qi Hao..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to China Railway 11th Bureau Group, Construction and Installation Engineering of China Railway 11th Bureau Group and China Railway 11th Bureau Group Construction Dev Co Ltd for Stubble Blocking and Separating Device for Concrete Pouring. Cao Bi..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Sailun Dongying Tire for Lining Trolley Reel Locking Device. Li Hui, Lee Hyo Ju, Wang Dingding, Yang Tican, Guo Wei, Zhao Guilin and Zhang Zhaolong developed the invention.
The patent application number is CN202520241673U 20250217. The pa..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has released Anhui University of Science and Technology and Xiangtan University patent application for Testing Device for Monitoring Deformation and Stress Change of Surrounding Rock of Roadway. This invention was developed by Deng Yimin, Zhu Chuanqi, Jiang Tian, M..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway No. 10 Engineering Group and Shandong University has submitted a patent application for Water-rich Sand Layer Suspended Wall Supporting Structure. This invention was developed by Wu Shuang, Fan Zhiqiang, Li Peng, He Jinwen, Luo Mingzu, Chen Jin, Li Hao and Wang Peijun.
The patent application..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has published No. 4 Engineering of (CR20G) and China Railway 20 Bureau Group patent application for Piling and Excavating Equipment for Land Surveying and Positioning. The invention was developed by Xiao Xian, Lu Jianyi, He Fengjun, Zhao Fulong, Geng Qingjun, Geng ..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has released China Railway 11th Bureau Group Xi'an Construction Co Ltd and China Railway 11th Bureau Group Second Eng Co Ltd and China Railway 11th Bureau Group patent application for Municipal Well Seat Reinforcing System and Method Based on Electroosmosis Groutin..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has received Hunan Zhanxun Metal Products Co Ltd and The Sixth Engineering of China Railway No. 5 Engineering Group patent application for Automatic Pouring Mold for Three Walls of Box Girder. Shen Zhiwei, Xu Zhan, Duan Min, Xue Mingsheng, Gao Fujun, Zhang Yuting, ..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway Engineering Machinery Research & Design Institute Co Ltd has submitted a patent application for Construction Method and System for Bridge Deck System Prefabricated Part. This invention was developed by Liu Chuncheng, Shen Chao, Wang Guangping, Li Guojun, Jang Jun and Liu Guopeng.
The patent ..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has received The 5th Eng Ltd of The 11th Eng Bureau Of China Railway, China State Railway Group and China Railway 11th Bureau Group patent application for Intelligent Construction Equipment and Construction Method for Ballastless Track. Xiong Jun, Xu Qixue, Wang Yu..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has received CCCC Xinjie Tech Co Ltd and China Railway Beijing Group Co Ltd patent application for Calculation Method, Device, Medium and Equipment for Bauxite Spoil Road Flow. Wang Zhiguo, Zhang Tongxiao, Lu Yangyang, Dou Xue, Ma Mingyang, Liu Ping, Song Ziping, W..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhejiang Feizhu Network Tech Co Ltd has applied Chinese patent for Order Generation Method for Travel Product and Computer Program Product. Feng Yuanyuan and Wang Mingyu developed it.
The patent application number is CN202610163180 20260204. The patent publication number is CN122287968 (A). International ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has received Dalian University of Technology patent application for Power Concentration Motor Train Unit Interior Low Noise Forward Design Method Combined with Sound Quality Optimization. Duan Jiying, Zhang Xinxin, Zhuang Haoran, Qian Kun, Liu Yunpeng, Wang Zhanpen..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhongchuang Zhiwei Tech Co Ltd has submitted a patent application for Autonomous Decision Operation Method and System for Heavy Haul Railway. This invention was developed by Chen Zhonglin.
The patent application number is CN202610195018 20260211. The patent publication number is CN122286125 (A). Internati..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Peking University Shenzhen Graduate School has submitted a patent application for Track Generation and Digital Twinborn Evolution Method and System Supporting Heterogeneous Data Fusion. This invention was developed by Cao Xingwen, Zhao Muhua, Liu Wenzhao, Gong Wenjie, Zhang Zichen, Zhang Yanzhen, Zhang Haora..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Ningbo Digital Twin Dongfang Institute of Science and Tech and Levin Kaibo International Energy Tech Beijing Co Ltd has been granted a patent for Gas-liquid Separate Transportation Booster Compressor Device. This invention was developed by Ren Guoxuan, Chen Zhangxing, Mazeron, Zhang Ke, Huang Rui and Wang Ha..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Lanzhou Jinmin Civil Explosives Limited Company of New and High Tech has been awarded a patent for Cutting and Drilling Equipment for Roadway Blasting of Underground Mining of Coal Mine. This invention was developed by Li Chunjiang, Wang Xuezhen, Liu Runjun, Zhao Cunqing, Lu Yanlin, Teng Xiao, Liang Ronggang..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Front Buffer Block Support Assembly of Side Door of Van Truck has been issued to Danyang Shengrui Molding Co Ltd. This invention was developed by Yao Sheng, Lu Weiping and Nie Rongfeng.
The patent application number is CN202423260025U 20241230. The patent publication number is CN2236616..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway No. 8 Eng Group No 7 Eng Co Ltd and China Railway No. 8 Engineering Group has been awarded a patent for Stepped Flat Plate Component Steel Bar Assembling Device. This invention was developed by Ma Yan, Wang Jiang, Xin Qinbing, Liu Ren, Luo Qiang, Zhang Hui, He Meng, Chen Jianshen, Wang Changyon..
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