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Transportation
| Sat 17 Oct 2026
Beijing, Oct. 16 -- State Intellectual Property Office of China has published CRRC Changchun Railway Vehicles patent application for Train Wireless Communication System and Method and Train. The invention was developed by Yu Hengtong, Zhao Hongtao, Li Hailong and Liu Changyuan.
The patent application number is CN202610516429 20..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- JTEKT has applied WIPO patent for Slide Rail Manufacturing Method and Slide Rail. Tokioka Ryoichi developed it.
The patent application number is WO2025JP13716 20250404. The patent publication number is WO2026210787 (A1). International Patent Classification codes are F16C29/04, F16C33/58 and F16C33/64.
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Hubei Dongrun Automobile has submitted a patent application for Tank Body Blanking System of Powder Tank Truck. Gao Zheng, Li Yang, Li Qingshan, Hu Peng, Li Anping and Chang Bo developed the invention.
The patent application number is CN202610593214 20260430. The patent publication number is CN122343859 (A)...
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- State Intellectual Property Office of China has released Jiamusi Electric Machine patent application for Rotor Suspension Protection Device for Motor Transportation and Field Storage and Use Method. This invention was developed by Ge Xinle, Zhang Xi, Jiang Haiyan, Wang Anguo, Zhang Chao, Wang Xin, Xu Shiqi, J..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- Hitachi has sought patent for Train Control Device, Train Control System, and Program. This invention was developed by Namiki Masanori, Maekawa Keiji and Hangyo Kensuke.
The patent application number is WO2025JP28408 20250808. The patent publication number is WO2026210835 (A1). International Patent Classifica..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- Honda Motor has filed a patent application for Vehicle Having Control Method for Adjusting Notification Frequency During Travel on Congested Road, and Control Device. This invention was developed by Ando Takuma, Ishikawa Kuniyasu, Hanai Koji, Kashiki Takuya, Tominaga Kazuhiro, Tanaka Takuro, Araki Makoto and S..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Goodbaby Group has submitted a patent application for Wheel Assembly and Cart. This invention was developed by Wang Junma.
The patent application number is CN202610562191 20260427. The patent publication number is CN122343755 (A). International Patent Classification codes are B60B33/04, B62B7/04 and B62B9/00..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- State Intellectual Property Office of China has released Baoji CRRC Times Engineering Machinery patent application for Integrated Display System of Mechanical Transmission Rail Car. This invention was developed by Ma Jiabin, Wang Mancheng, Meng Ganggang, Hou Xiaogang, Pu Wentao, Wang Xiqiang and Wu Qingli.
..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- State Intellectual Property Office of China has published CRRC Taiyuan patent application for Locking Device of Railway Wagon Lifting Mechanism, Lifting Mechanism and Using Method. The invention was developed by Wang Nianchang, Hu Chong, Qu Honglei, Liu Wensheng, Feng Kai, Chen Yan, Liu Qi and Zhang Chunfa.
..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Shaanxi Heavy Duty Automobile has submitted a patent application for Electric Trailer Train Speed Prediction Method Based on Pre-training. Yang Zhigang and Wang Lei developed the invention.
The patent application number is CN202610753387 20260528. The patent publication number is CN122343729 (A). Internation..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- CRRC Changchun Railway Vehicles has submitted a patent application for Driving Behavior Safety Monitoring Method and Device and Storage Medium. This invention was developed by Dong Weijin, Cao Jiaxi, Wang Huawei and Liu Guoliang.
The patent application number is CN202610385520 20260326. The patent publicatio..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Honda Motor has sought patent for Travel Control Device, Travel Control Method, and Storage Medium. This invention was developed by Tomikawa Shoei.
The patent application number is CN202511954735 20251223. The patent publication number is CN122343718 (A). International Patent Classification codes are B60W10/..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 11th Bureau Group and China Railway 11th Bureau Group No. 4 Eng Co Ltd have received a patent for Tunnel System Anchor Rod Rapid Positioning Device. This invention was developed by Jin Ming, Wu Youzhao, Wang Yanqiu, Yuan Zhonghua, Huang Zhengkai, Luo Yi, Zhang Chenyang and Yang Hao.
The paten..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 24th Bureau Group and China Railway 24th Bureau Group Southwest Construction Co Ltd have obtained a patent for movable supporting trolley structure for tunnel. This invention was developed by Chen Bin, Wang Chenjun, Zou Hua, Li Zhongyuan and Liu Jun.
The patent application number is CN2025202..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- Panasonic Intellectual Property Management has sought patent for Trailer Situation Analysis Device, Trailer Situation Analysis Method, and Program. This invention was developed by Taguchi Fumiaki and Kageyama Mitsuhiro.
The patent application number is WO2026JP00769 20260114. The patent publication number is ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- China Railway Jiujiang Bridge Engineering has filed a patent application for Width-variable Cable Crane Traction Mechanism, Traction Method and Cable Crane. This invention was developed by Bai Kongming, Li Qing, Wang Zhaohua, Jiang Hengxin, Xu Ninglong, Qi Caiguang, Zhou Huanhuan, Xia Chaojuan, Jia Xiaohu, Xu..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Electrical Engineering Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have obtained a patent for device for detecting verticality of linear section sleeper. This invention was developed by Wang Duoxin and Li Lijun.
The patent application number is CN202520552869U 20250327. Th..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Sixth Group Electrifying And Power Eng Co Ltd and China Railway Sixth Group have secured a patent on High-speed Railway Power Supply Contact Line Laying Device. Gong Shugang, Zhang Jianhong, Liu Wenping, Wu Hongxing, Wang Jing, Ren Yonggang, Yang Ruiwen, Li Zhihong and Zhao Qiong developed the i..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- ZIM Aircraft Seating has submitted a patent application for Aircraft Passenger Seat. This invention was developed by Salzer Uwe.
The patent application number is WO2026EP53136 20260206. The patent publication number is WO2026209190 (A1). International Patent Classification codes are B60N2/22 and B64D11/06. Co..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- ZIM Aircraft Seating has sought patent for Aircraft Passenger Seat with Headrest. This invention was developed by Salzer Uwe.
The patent application number is WO2026EP53119 20260206. The patent publication number is WO2026209188 (A1). International Patent Classification codes are B60N2/809, B60N2/838, B60N2/8..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- Rep IP AG has filed a patent application for Data Logger for Arrangement in a Freight Pallet and Freight Pallet Comprising a Data Logger. This invention was developed by Von Bieren Arndt, Ros Nico and Fässler Patrick.
The patent application number is WO2026EP59877 20260403. The patent publication number is..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chuan Kai Electric Co Ltd, Jinan Rail Transit Group Construction Investment and China Railway Constr Electrification Bureau Group Co Ltd have obtained a patent for protection structure of low-voltage wire inlet cabinet and low-voltage cabinet. This invention was developed by Yang Shiqi, Li Shuangshuang, Zhang..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 14 Bureau Group and China Railway Eryuan Engineering Group have received a patent for Device for Testing Bleeding Performance of Cement-based Slurry in High-pressure Environment. This invention was developed by Tao Weiming, Jiang Wei, Li Zhengchuan, Cao Linwei, Chen Yang, Zhang Jun, Xue Yanfei, ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group, China Railway 12th Bureau Group and The Third Construction Branch Of Qingdao Metro Group Co Ltd have obtained a patent for side wall formwork for reserving concrete horizontal construction joint chiseling distance. This invention was developed by Chen Qing,..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 15th Bureau Group and The 4th Construction Company Ltd Of China 15th Corp have secured a patent on Bottom Plate Waterproof Structure in Vertical Underground Garage. Li Shaohua, Li Bing, Li Wenbing, Yao Tiejun, Zhao Lu, Tong Yanjie, Wang Hao, Yang Jian and Su Chen developed the invention.
The ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhongjia Guangdong Eng Testing Co Ltd, China Railway 16th Bureau Group and The 2nd Eng Co Ltd Of China Railway 16th Bureau Group have secured a patent on Leveling Device. Ji Bingliang, Wu Jian, Dong Mingchuang, Wang Huixin, Yang Baoke, Lu Chong, Liu Lin, Wang Fei, Ma Yaoyu, Zeng Junjie, Yan Ruijuan, Huang Wei..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway City Development And Invest Group Co Ltd and Sichuan Highway Planning, Survey, Design and Research Institute have obtained a patent for soft soil foundation shallow solidification and pile foundation composite reinforcing structure. This invention was developed by Dai Gang, Zou Dong, Liu Haihui,..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 5th Engineering MBEC, Xiashen Railway Guangdong Co Ltd and China Railway Major Bridge Engineering Group have received a patent for Integrated Aerial Work Platform Applied to Construction of Lower Cross Beam of Main Tower. This invention was developed by Zhong Aiguo, Cai Liping, Qin Yonggang, Chen Shanting..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Tiesiju Civil Engineering Group, The Fifith Construction Ltd Of China Tiesiju Civil Eng Group and China Railway Southern Invest Group Co Ltd have secured a patent on Bracket Support Device of Concrete Box Girder Flange Plate. Yang Jin, Liu Xiyang, Liu Yalin, Liu Zhilong and Li Sigui developed the invent..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have received a patent for Transverse Channel for Beam Surface of Double-width Box Beam. This invention was developed by Yao Jimeng, Choi Sung-nyeon, Wei Jinlong, Chen Jiaren, Han Ruifeng, Xing Jiawei, Zhai Jinyao, Wu Shuai, L..
Transportation
| Sat 17 Oct 2026
Geneva, Oct. 16 -- CRRC Changchun Railway Vehicles has submitted a patent application for Medium-low Speed Maglev Vehicle and Lateral Stabilization Device Thereof. Zhang Minglun, Wu Zhuo, Zhang Yixin and Zhang Sai developed the invention.
The patent application number is WO2025CN124790 20250928. The patent publication number is..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Inner Mongolia University of Science and Technology has submitted a patent application for Deep Roadway Intelligent Staying Type Hydraulic Fracturing Pressure Relief System and Method Based on Stress Disaster-caused Link Active Blocking. This invention was developed by Tian Zhichao, Zhang Yibo, Lee Song-cheol..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Sixth Group, China Railway 6th Group Taiyuan Railway Construction Co Ltd and Jingkun High Speed Railway Xikun Co Ltd have secured a patent on Pier Top Combined Protection Device. Zhou Bin, Huo Jiangfeng, Zhou Yangzhou, Shang Jing, Feng Yinglong, Zhang Yanrui, Chen Yun, Ji Guojun, Zhang Yafei, Zh..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Electricity Affair Eng Company Of China Railway No. 8 Eng Group and China Railway No. 8 Engineering Group have obtained a patent for temperature sensing optical cable laying mechanism and integrated installation cable support. This invention was developed by Jiang Yunfeng, Xu Yan, Zhao Qiao, Yang Guangbing, S..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chongqing High Speed Juneng Construction Group Co Ltd, China Railway Changjiang Transport Design Group, Chongqing Yuchixu Expressway Co Ltd and Chongqing Jiaotong University have received a patent for Shearing Force Connecting Structure of Corrugated Steel Web Box Girder. This invention was developed by Wen Q..
Transportation
| Sat 17 Oct 2026
Beijing, Oct. 16 -- XCMG Xuzhou Truck-Mounted Crane has submitted a patent application for Motor Switching Control Method and System Suitable for Pickup Type Aerial Vehicle. This invention was developed by Xu Wei, Chen Lei, Man Jun and Ren Luyao.
The patent application number is CN202610434436 20260403. The patent publication n..
Transportation
| Sat 17 Oct 2026
Beijing, Oct. 16 -- CRRC Changchun Railway Vehicles has submitted a patent application for Network Voltage Abnormity Protection Method Applied to Railway Vehicle and Related Device. This invention was developed by Wang Huawei, Liu Zhengwei, Li Chao and Liu Guoliang.
The patent application number is CN202610405016 20260330. The ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- China Railway Shanghai Design Institute Group Hefei has applied Chinese patent for Omnidirectional Protection Closed Isolation Belt. Zhao Suwen, Fei Yue, Zhao Yang, Ji Junli, Guo Jia and Chu Huzhao developed it.
The patent application number is CN202610528031 20260421. The patent publication number is CN1223..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 16 -- China Railway Design Corporation has sought patent for Railway Bridge Temperature Influence Control Structure and Regulation and Control Method. This invention was developed by Xu Jianqiang, Zhang Shuai, Xu Tao, Zuo Jiaqiang, Xu Xuebin, Shi Wei, Bai Hongguo and Li Weichao.
The patent application number is CN..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway No. 3 Engineering Group and Shanxi Tiansheng Plotting Detection Eng Co Ltd have secured a patent on Novel Connecting Device for Settlement Plate and Metal Measuring Rod for Subgrade Settlement Observation. Gao Yang and Ding Xingyu developed the invention.
The patent application number is CN20..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Special Cargo Logistics Co Ltd, Yantai Tieji Freight Co Ltd and Qingdao Cimc Special Reefer Co have received a patent for Container. This invention was developed by Zhao Junpu, Hu Wenli, Wu Xun, Han Fucheng, Shen Xiaohui, Han Tieqiang, Li Xiang, Song Zhigang, Nian Junlai, Zhou Xin, Jiang Fei, Wa..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Southwest Jiaotong University and China Railway 16th Bureau Group have submitted a patent application for Variable-capacity Partition Plate Air Bin Type Ventilation Method and System Suitable for Plateau Drilling and Blasting Method Tunnel. This invention was developed by Guo Jiacheng, Chen Li, Ma Shuai, Chen..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Tunnel Group and The First Construction Div Co Ltd of China Railway Tunnel Group have filed a patent application for Large-diameter Shield Top Bracket Double-rail Self-adaptive Sliding Formwork System and Method. This invention was developed by Wei Jianxu, Ma Yanwei, Yang Yang, Zhang Pengbin, Zh..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway 15th Bureau Group and Underground Construction Co Ltd of China Railway 15th Bureau Group have submitted a patent application for Dual-mode TBM Construction System and Method for Dynamic Stratum Recognition and Autonomous Decision. This invention was developed by Liu Zhongxin, Xu Pengfei, Qi Wenr..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Urban Mass Transit Engineering of China Railway 11th Bureau Group, Wuhan Heavy Equipment of China Railway 11th Bureau and China Railway 11th Bureau Group have filed a patent application for Turnover Device and Method for Large-diameter Shield Cutter Head in Limited Space. This invention was developed by Zhou ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway Southern Invest Group Co Ltd, Shenzhen University and China Railway Tunnel Group Road and Bridge Eng Co Ltd have sought patent for Underground Excavation Construction Method for Ultra-shallow-buried Large-section Multi-arch Tunnel in Urban Reclamation Area and Multi-arch Tunnel. This invention w..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Coal Ordos Energy Tech Co Ltd and China Coal Energy Research Inst Co Ltd have submitted a patent application for Underlying Coal Seam Mining Roadway Arrangement Method Based on Influence of Left Coal Pillars. Sun Mingming, Mou Liang, Gao Han, Xie Jiahao, Li Jianan, Liu Kang, Jin Junxiao, Dong Erhu, Wang..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Jinwei High Speed Rail Construction Section Eng Headquarters of China Railway Jinan Bureau Group Co, China Railway No. 10 Engineering Group and China Railway Tenth Group Urban Construction Eng Co Ltd have submitted a patent application for Quick-release Formwork Platform for Cast-in-place Floor of High-speed ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway No. 5 Engineering Group and China Railway No. 5 Engineering Group South China Engineering have submitted a patent application for Comprehensive Construction Method for Carborundum Wear-resistant Solidified Ground of Super-long and Super-large-area Industrial Factory Building. This invention was ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Beijing Science and Technology Research Institute of China Railway Beijing Group and Beijing Tongli Innovation Tech Development Co Ltd have been awarded a patent for Train Air Spring Height Measuring Device. This invention was developed by Gong Xiangdong, Niu Minghao, Rong Yangsheng, Zheng Guiyu, Zhang Bo, Li..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Electrical Engineering Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have been granted a patent for Subway Electromechanical Comprehensive Monitoring Equipment Capable of Being Rapidly Assembled. Wu Guyue developed the invention.
The patent application number is CN2025205526..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group The Second Eng Co Ltd have been granted a patent for Splicing and Debugging Platform for Subway Shield Segments. Zhao Haibo, Li Hongjun, Chen Yubo, Li Xuelei, Ma Liang and Li Peng developed the invention.
The patent application number ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway No. 3 Engineering Group and China Railway No. 3 Eng Group Co Ltd Tianjin Construction Eng Co Ltd have been awarded a patent for Novel Pile Top Steel Bar Positioning Tool. This invention was developed by Guo Ning, Xie Jiong, Ren Quanchao, Zhang Qiang and Yang Junkai.
The patent application num..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 5th Engineering MBEC, Changjiu Intercity Railway Co Ltd and China Railway Major Bridge Engineering Group have been awarded a patent for Device for Dismantling Upper-layer Support of Double-layer Bridge. This invention was developed by Wang Yu, Qiu Fabo, Meda, Yang Leimin, Yu Peichi, Xia Xiaoren, Zhong Lia..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have been granted a patent for Auxiliary Device for Adjusting Hinge Joint Steel Bar on Side Face of Hollow Slab Beam. This invention was developed by Chen Jiaren, Xi Shengjun, Jin Yankun, Zheng Qian, Wang Shuang, Wu Ning, Zhao..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 5th Engineering MBEC, Changjiu Intercity Railway Co Ltd, China Railway Major Bridge Engineering Group and Tiesiyuan (Hubei) Engineering Supervision Consulting have been awarded a patent for Railway Bridge Deck Construction Spraying Protection Device. This invention was developed by Wang Yu, Wang Fuhua, Qi..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have been awarded a patent for Carbon Fiber Reinforced Plastic (CFRP) Suspender Installation Guide Device. This invention was developed by Chen Jiaren, Zheng Qian, Zhou Yafei, Chen Xue, He Lei, Wang Zhi, Wang Kun, Zhai Jinyao,..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Beijing Railweld New Material Tech Co Ltd, Cars Jinhua Detection Center Co Ltd, Metals & Chemistry Res Institute China Academy Of Railway Sciences Corporation Limited, Tieke Jinhua Tech Co Ltd and China Academy Railway Sciences have been granted a patent for Climbing Cushion Block for Movable Welding of Balla..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 24th Bureau Group and Track Traffic Branch China Railway 24th Bureau Group Co Ltd have been granted a patent for Connecting Channel Rail Transition Construction Supporting Structure with Vibration Reduction Function. This invention was developed by Yong Weidong, Dong Guanghui, Ma Guoqiang, Guo Z..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Sixth Group and China Railway 6th Group Taiyuan Railway Construction Co Ltd have been awarded a patent for Fine Adjustment Device for Erecting High-speed Magnetic Suspension Integral Track Beam. This invention was developed by Liu Jide, Lu Yi, Zhang Jianli, Wang Gang, Liang Wangtong, Wang Sheng,..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 24th Bureau Group and Track Traffic Branch China Railway 24th Bureau Group Co Ltd have been granted a patent for Segment Reserved Channel Supporting Tool Rail with Vibration and Noise Reduction Functions. This invention was developed by Li Fangliang, Zhang Hui, Ping Jie, Cho Sung-soon, Yong Weid..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 15th Bureau Group and The 4th Construction Company Ltd Of China 15th Corp have been granted a patent for Hoisting Device of Pipe Piece for Vertically Tunneling Underground Garage. Li Shaohua, Li Bing, Li Wenbing, Yao Tiejun, Zhao Lu, Tong Yanjie, Wang Hao, Yang Jian and Su Chen developed the inv..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway No. 3 Construction and Installation Engineering and China Railway No. 3 Engineering Group have been granted a patent for Quick Mounting Tool for Box Girder Anchor Bearing Plate. This invention was developed by Shi Qiang, Qiao Xiangwei, Ding Jingwei, Niu Desen, Zhang Yunzhi, Fang Hui, Cheng Tong,..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway 11th Bureau Group and China Railway 11th Bureau Group No. 4 Eng Co Ltd have been awarded a patent for Tunnel Air Drill Storage Device. This invention was developed by Jin Ming, Wang Yanqiu, Xiong Quan, Huang Zhengkai, Luo Yi, Wu Youzhao, Yang Hao and Zhang Chenyang.
The patent application num..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group, China Railway 12th Bureau Group and Shanxi Building Components Co Ltd Of China Railway 12th Bureau Group have been awarded a patent for Walking Device for Detection Robot. This invention was developed by Wang Kexin, Hao Wenguang, Wei Jun, Yang Hangyu, Zhang..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhongshan Jersey Stone Co Ltd and Chen Yongxiang have been granted a patent for Turnover Structure of Folding Linkage Wheel of Cart. This invention was developed by Chen Yongxiang.
The patent application number is CN202520191213U 20250207. The patent publication number is CN223835646 (U). International Pat..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Shanhaiguan Bridge Group, University of Science and Technology Beijing and North China University of Technology have submitted a patent application for Method for Determining Source of Large-particle Slag Entrapment Type Inclusions at Defects of Rolled Plate. This invention was developed by Zhan..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway First Survey & Design Institute Group and China State Railway Group have submitted a patent application for High Ground Temperature Simulation Test Device and Method for High Altitude Environment. Deng Yunchuan, Huang Wenxun, Wang Jilai, Wei Guang, Huo Zhongyuan, Zhang Runbao, Liu Yonghong, Sun ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Guangzhou Emu Depot Of China Railway Guangzhou Group Co Ltd, Southwest Jiaotong University, China State Railway Group and China Railway Guangzhou Bureau Group Co Ltd have filed a patent application for Rolling Bearing Fault Diagnosis Method and System Based on Temperature-sound Information Fusion. This invent..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Guangdong Inst Of Special Equipment Inspection and Research Guangdong Special Equipment Accident Inv and Guangdong Inst Of Special Equipment Inspection and Research Zhongshan Branch have filed a patent application for Device and Method for Testing Static Strength of Ultra-large Torque Dual-drive Escalator Mai..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhongtian Tech Optical Fiber Co Ltd, Jiangsu Zhongtian Technology and Jiangdong Tech Co Ltd have submitted a patent application for Optical Fiber Performance Evaluation Method and Device Based on Simulated Transportation System, and Control Unit. This invention was developed by Xu Haitao, Bao Mengmeng, Qian C..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Guangzhou Port Nansha Port Co Ltd and Qidong Dele Lubrication Equipment Co Ltd have filed a patent application for Intelligent Monitoring and Early Warning System for Lubrication State of Cart Travel Mechanism. This invention was developed by Dong Shikai, Wang Danbin, Qi Yongzhi, Su Xun, Yang Fucheng, Lei Hai..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Lovol Heavy Industry Group Co Ltd, Weichai (Yangzhou) Special Vehicle and Weichai Qingdao Smart Heavy Industry have submitted a patent application for Gear Shifting Control Method, System and Equipment for Mining Dump Truck and Storage Medium. This invention was developed by Wang Changguan, Yang Yong Jin, Men..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhuang Zhixing, Jiao Bo and Yang Xiaoqin have been granted a patent for Windproof Device for Railway Power Box Transformer Substation. This invention was developed by Zhuang Zhixing, Jiao Bo, Yang Xiaoqin and Yu Libin.
The patent application number is CN202520123143U 20250120. The patent publication number..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CCCC Tunnel Engineering Company and Jiangsu Traffic Eng Construction Bureau have been awarded a patent for Concrete Rail Transportation Device. This invention was developed by Zhao Xiaopeng, Mo Kangkang, Xie Binbin, Hu Qianhua, Chen Guoxiang, Li Yongbo, Fang Ruoquan, Li Ruochen, Li Xingwang, Wang Yunpeng, Zuo..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- China Railway No. 10 Engineering Group and The Seventh Engineering Co Ltd of China Railway Tenth Group have submitted a patent application for Ventilation Equipment and Ventilation Method for Gas Tunnel. This invention was developed by Liu Shaojie, Zhu Hongfei, Wang Jian, Zhang Jiabao, Liu Bo, Wang Zengbin, X..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has received China Railway Engineering Equipment Group and China Inst Of Radio Wave Propagation China Electronics Technology Group Corporation No 22 Research I patent application for Compact Time Domain Reflectometer Probe Based on High-speed Logic Gate. Jia Lianhui..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released No. 4 Engineering of (CR20G), China Railway 20 Bureau Group and Southwest Jiaotong University patent application for Temporary Steel Bridge Environment Information Monitoring System. This invention was developed by Zhang Lihua, Zhang Lijun, Wang Zhiguo,..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Alstom Transport SA has submitted a patent application for Electrochemical Battery Module with Cooling Device and Assembly Method Thereof. This invention was developed by Bourderioux Benoit and Taine Antoine.
The patent application number is EP20260161880 20260303. The patent publication number is EP4819299..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Jungheinrich has applied European patent for Method for Evaluating the Behavior of Operators of Industrial Trucks and System for Carrying Out Such a Method. Hagenauer Stefan developed it.
The patent application number is EP20250167346 20250331. The patent publication number is EP4818107 (A1). International ..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Canon has submitted a patent application for Transport System. This invention was developed by Clevers Ern J J.
The patent application number is EP20250168012 20250402. The patent publication number is EP4818090 (A1). International Patent Classification codes are B65H29/24 and B65H5/22. Cooperative Patent C..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- Temp Chain Co Ltd has submitted a patent application for Passive Container for Storing and Transporting Temperature-sensitive Articles. This invention was developed by Kim Hyun Cheol, Park Seung Joo, Sun Chang Gun, Chae Seong Min, Lim Seung Ho, Kim Young Jun and Kang Ji Seok.
The patent application number i..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has released Siemens Rail Automation SAU patent application for a Method for Providing Train Control Data Via a Balise. This invention was developed by Garcia Serrano Gonzalez Juan Manuel.
The patent application number is EP20250382328 20250401. The patent publication number is EP4817..
Transportation
| Fri 16 Oct 2026
Munich, Oct. 15 -- European Patent Office has published Nanjing Kangni Mechanical&electrical Co Ltd patent application for Release and Retrieval Apparatus for Railcar Evacuation Ramp. The invention was developed by Chen Hui, Liu Luoming, Jia Yuntong, Ding Ruiquan, Zhou Tingdong and Zhang Gaoxiang.
The patent application numbe..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- International Truck Intellectual Property Co LLC has submitted a patent application for Geolocation-based Predictive Maintenance of Air Filtration. This invention was developed by Manis James D, Hickey Kevin P and Paul Boon Charintranond.
The patent application number is CN20261010357 20260106. The patent ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released Guangxi Gaofeng Mining Co Ltd and Central South University patent application for Pressure Relief and Reinforcement Supporting Device for Deep Metal Mine Roadway. This invention was developed by Huang Shiding, Qin Zhi, Zhou Li, Gao Feng, Lu Xinning and ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has released Zhejiang Botuolini Machinery Co Ltd patent application for Fracturing Truck and Control Method Thereof. This invention was developed by Gong Guangxiang, Pan Jinhui and Zheng Chenglei.
The patent application number is CN202610670804 20260515. The pate..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published Shaanxi Guotie Ind Development Co Ltd, Shaanxi Guotie Equipment Manufacturing and China Railway Xi'an Group Co Ltd patent application for Tunnel Vault Drilling Device. The invention was developed by Bu Shujun, He Lanliang, Li Yi, Song Xiaotao, Su Xilon..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has published China Railway 22nd Bureau Group; China Railway 22nd Bureau Group Railway Engineering and Qingdao University of Technology patent application for Slope Concrete Pouring Method and Cover Mold Template System for Slope Concrete Pouring. The invention was ..
Transportation
| Fri 16 Oct 2026
Beijing, Oct. 15 -- Fuzhou Planning Design & Research Inst Group Co Ltd has sought patent for Traffic Rod Piece Foundation Capable of Being Assembled and Repeatedly Used and Assembling Method of Traffic Rod Piece Foundation. This invention was developed by Liu Yao, Lin Gongbo, Cai Pengcheng and Huang Xinyi.
The patent applica..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Xi'an Mainfun Intelligent Tech Co Ltd and West Ujimqin Banner Xingguang Transp Co Ltd for Short-range Control Handheld Remote Controller and Engineering Transportation Equipment. Cheng Leilei, Zhang Yifan, Guo Qian, Xu Fan, He Xiang, He Yinta..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Suzhou Wansong Elec Co Ltd has secured a patent on Arrester State Acquisition Box for Train. Liu Xu, Gao Feng, Li Yong, Han Jiaxian, Li Wenming, Liu Jiayi, Wang Shengnan and Hong Zhenhai developed the invention.
The patent application number is CN20252057685U 20250110. The patent publication number is CN22..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Functional Valve Group of Cylindrical Overhead Working Truck has been issued to Shanghai Success Hydraulics Co Ltd. This invention was developed by Zhao Hanbin, Wang Xiaowei, Shen Qin, Hirobayashi, Meng Qingnan, Nie Xiaoguang, Wu Zengqian, Zhang Yuejing, Zhao Yang, Feng Yingbin, Hu Kui and ..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Tonly Heavy Industry New Energy Intelligent Tech Co Ltd for Integrated Engine Preheating and Air-conditioning Heat Management System and Off-highway Mine Truck. Zhang Hongli, Wang Xingqi, Gao Ganggang and Li Zequan developed the inven..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhejiang Zhongtai Blasting Tech Co Ltd has obtained a patent for quick positioning anchor rod installer for coal mine geological roadway support. This invention was developed by Ding Dongdong, Fang Xiang, Wang Ganglong, Zhu Huicheng and Pan Liuming.
The patent application number is CN202520757531U 20250421..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Hunan Zhongtian Rock Drilling Tech Co Ltd for Shield Segment Transportation Protection Device. Zhang Yanbo, Wang Qingping, Zhang Yantao and Chen Kui developed the invention.
The patent application number is CN202520376703U 20250305. The pa..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to China Railway 15th Bureau Group and The 4th Construction Company Ltd Of China 15th Corp for Slurry Circulation System in Vertical Tunneling. Li Shaohua, Li Bing, Li Wenbing, Yao Tiejun, Zhao Lu, Tong Yanjie, Wang Hao, Yang Jian and Su Chen de..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to China Railway Design Corporation and Changtie Guangda Tianjin Construction Eng Co Ltd for Chain Type Electric Window Opener. Tao Ran, Mao Zhu, Guo Xiaochen, Yang Ning, Yang Le, Luan Tianhao, Du Yulin, Liu Xueguang, Ma Hui, Zhou Yutao, Guo Don..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Xiangyang Hao Qiang Environmental Prot Equipment Co Ltd has obtained a patent for water supplementing device of drinking water tank for traffic transportation. This invention was developed by Liu Guoqiang, Jin Binjing and Liu Fei.
The patent application number is CN202520262078U 20250218. The patent public..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Nanjing Geying Water Conservancy Tech Co Ltd has obtained a patent for fish concentrated transportation system. This invention was developed by Zhang Daoying.
The patent application number is CN20252060917U 20250110. The patent publication number is CN223838023 (U). International Patent Classification code..
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