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Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Wuxi Mofeng Industrial Equipment Mfg Co Ltd has been granted a patent for Feeding Trolley with Lifting Mechanism. This invention was developed by Liu Wei.
The patent application number is CN202422800274U 20241118. The patent publication number is CN223212375 (U). International Patent Classification codes a..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chongqing Jiangchi Logistics Equipment Mfg Co Ltd has been awarded a patent for Carriage Tarpaulin Mounting Rack. This invention was developed by Peng Fei.
The patent application number is CN202422646777U 20241030. The patent publication number is CN223212206 (U). International Patent Classification codes ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Investment Group, China Railway Binhai Tianjin Rail Transit Invest Development Co Ltd and China Tiesiju Civil Engineering Group have filed a patent application for Shield Excavation Face Deformation Monitoring Method and System for Undercrossing Airport Runway. This invention was developed by Yu..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway No. 5 Engineering Group South China Engineering, China Railway No. 5 Engineering Group and The Fourth Engineering of China Railway No. 5 Engineering Group have filed a patent application for Pipe Jacking Construction System for Extra-small Hydraulic Tunnel. This invention was developed by Hu Wei..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway 15th Bureau Group and The 4th Construction Company Ltd of China 15th Corp have applied Chinese patent for Slurry Circulation Working Method in Vertical Tunneling. Li Shaohua, Huang Changfu, Li Bing, Li Wenbing, Yao Tiejun, Zhao Lu, Tong Yanjie, Wang Hao, Yang Jian and Su Chen developed it.
Th..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Seventh Group and Zhengzhou Engineering of China Railway Seventh Group have submitted a patent application for Adjustable Dragging and Supporting System for Prefabricated Composite Floor Slab Construction Supporting. Zhao Hao, Tong He, Peng Guangmou, Tian Li, Wang Xiaoyang, Li Yang, Zhong Yufan,..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- South China Eng Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have submitted a patent application for Concrete Construction Method Applied to Expansion Reinforcing Band. Qi Jun, Gao Binbin, Yang Xiaofei, Liu Guoqi, Luo Hongjun, Lin Langfeng, Dong Yang and Cai Shile developed th..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- No. 3 Construction Company of China Railway No. 10 Eng Group, China Railway No. 10 Engineering Group and China University of Geosciences, Beijing have submitted a patent application for Model Test Equipment for Researching Reinforcing Effect of High-pressure Jet Grouting Pile and Research Method. Qin Jihua, L..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway No. 3 Engineering Group and China Railway No. 3 Construction and Installation Engineering have submitted a patent application for Box Girder Mesh Splicing Equipment and Method Capable of Adjusting Angle in Air. Yu Hailong, Liu Jianqing, Guo Yongmin, Zhang Lisheng, Cheng Jin, Liu Jie, Cheng Hongw..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- No. 5 Engineering Corporation Ltd of CR20G and China Railway 20 Bureau Group have submitted a patent application for Cast-in-place Box Girder Construction Method Based on Movable Formwork Bridge Fabrication Machine. This invention was developed by He Peng, Xiong Min, Hu Dengqiang, Zhang Qian, Li Xian, Yin Bin..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- No. 5 Engineering Corporation Ltd of CR20G and China Railway 20 Bureau Group have filed a patent application for Interval Span Box Girder Construction Method Based on Movable Formwork Bridge Fabrication Machine. This invention was developed by He Peng, Zhang Qian, Xiong Min, Yin Bingxi, Li Xian, Hu Dengqiang ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway First Group, Xinyun Eng Co Ltd of China Railway First Group Co Ltd, China Railway First Group Rail Transit Operation Co Ltd and Xi'an Yuanjing Intelligent Equipment Co Ltd have filed a patent application for Control Method of Prefabricated System Mounting Trolley. This invention was developed by..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway No. 10 Engineering Group and China Railway Tenth Group Fourth Project have filed a patent application for Steel-concrete Composite Joint for Steel-concrete Composite Structure Bridge and Construction Method. This invention was developed by Zhang Yanjun, Liu Genqiao, Li Yunjin, Zheng Qian, Chen H..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- China Railway 14th Bureau Group Qingdao Engineering and The Fifth Project Co Ltd of China Railway Bureau 14 Group have been granted a patent for Rotary Sliding Trolley for Railway Construction. Li Hongjiang, Ding Wenchang, Liu Yuanbao, Guo Chengjin, Li Yungui, Liu Sheng, Wang Zongwei, Li Peng, Tang Xin, Xian ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hengshui Track Maintenance Div of China Railway Beijing Group Co Ltd and China High-Speed Railway Technology have submitted a patent application for Steel Rail Welding Seam Fine Grinding Machine. This invention was developed by Zhou Chao, Xu Haiyong, Chen Qinyue, Chen Fubin, Wang Lin, Meng Qinglei, Zhao Long,..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- National Engineering Res Center For High Speed Railway Construction, China Railway Group Ltd and China Railway Science Res Institute Group Co Ltd have applied Chinese patent for Unfired Ceramsite, Composite Phase Change Energy Storage Material Based on Unfired Ceramsite and Preparation Method of Composite Pha..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Central South University and China Railway No. 10 Engineering Group have sought patent for Composition for Mortar, Mortar as Well as Preparation Method and Application of Mortar. This invention was developed by Yuan Qiang, Zhong Fuwen, Hu Chaolong, Chen Leiyu, Chen Lei, Zhao Lizhuang, Chen Zhigang, Zhao Fuwei..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- National Engineering Res Center For High Speed Railway Construction, China Railway Group Ltd and China Railway Science Res Institute Group Co Ltd have applied Chinese patent for Bio-based Microcapsule as Well as Preparation Method and Application Thereof. Yu Gui, Yuan Qiang, Li Min, Liu Jie, Chen De and Tao J..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Weite Tech Co Ltd and Hubei Weite Sensing IoT Res Institute Co Ltd have sought patent for Manual Intervention Control System Based on Unmanned Driving System of Crane. This invention was developed by Gao Yumin, Sun Cuicui, Liu Yan, Zhu Lu, Cui Xuelian and Yang Ying.
The patent application number is CN20251..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- The First Civil Engineering of (CRCEG) Shanghai Group and Shanghai Civil Engineering Co Ltd of CREC have submitted a patent application for Steel Box Girder Rotary Positioning Device for Cantilever Crane and Working Method of Steel Box Girder Rotary Positioning Device. This invention was developed by Tang Qi,..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Guiyang Depot of China Railway Chengdu Group and Taiwei Optical Tech Co Ltd have submitted a patent application for Chemical Fiber Winding Device. Zhang Jincong and Dong Huanchen developed the invention.
The patent application number is CN202510527727 20250425. The patent publication number is CN120039718 ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Suzhou Vocational University and Fengqingyuan Technology, Suzhou have sought patent for Low-altitude Economic Freight Unmanned Aerial Vehicle Cargo Hold Retracting and Releasing Equipment. This invention was developed by Lyu Liang, Zheng Peng, Zhao Zhiqiang and Huang Rui.
The patent application number is C..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- CRRC Tangshan and Xi'an Tuobang Aviation Tech Co Ltd have applied Chinese patent for Cargo Loading and Unloading Device and Rail Vehicle. Li Xueyuan, Li Xihui, Li Hongbo, Guo Li, Hu Chuanjie, Li Zhiyuan and Wu Zhongchen developed it.
The patent application number is CN202510205971 20250224. The patent publ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Inner Mongolia Huadian Hydrogen Energy Tech Co Ltd and Tsinghua University have sought patent for Integrated Electric Heavy Truck Charging and Replacing System, Method, Equipment, Medium and Product. This invention was developed by Xiao Yongjian, Ci Song, Liu Chuang, Qi Qiang, Zhou Yanglin, Liu Qinglan, Zhang..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway No. 8 Engineering Group and No. 3 Eng Co Ltd of China Railway No. 8 Eng Group Co Ltd have filed a patent application for Intelligent Control System of Sightseeing Tour Train. This invention was developed by Li Yilin, Li Chao, Chen Long, Zhang Lin, Wang Dongsheng, Li Yinxing, Cao Huoyong, Li Lian..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- CRRC Guangdong and Nanjing Kangni Mechanical & Electrical have submitted a patent application for Mounting Method of Motor Train Unit Door System. Zhu Wenzhan, Chen Weichen, Yin Zhichun, Zheng Jinrui, Liu Mengpu, Wang Hui, Xian Jingqi and Liu Guoyuan developed the invention.
The patent application number i..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Baoji Bridge (Yangzhou) and China Railway Baoji Bridge Group have submitted a patent application for Automatic Welding Method for Total Assembly of Steel-UHPC (ultra High Performance Concrete) Combined Bridge Deck Slab Combined Beam Sections. This invention was developed by Xu Zifan, Yang Hongta..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- CR10G Electric Eng Co Ltd and China Railway No. 10 Engineering Group have filed a patent application for Paint Can Pressure Applying Device of Road Marking Vehicle. This invention was developed by Zhao Yu, Si Guixing, Bai Xiangguang, Li Zhipeng, Zhang Chengyuan, Zou Jingyang, Zhu Xiangrong, Liang Junqiang, Te..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- China Railway Sixth Group and China Railway Sixth Bureau Group Fengqiao Bridge Co Ltd have received a patent for Steel Bar Binding Mould. This invention was developed by Yang Xufeng, Zhang Xinyi, Zhang Zhaoping, Zhang Na, Wu Yaheng, Wang Biao, Zhang Guihu, Wang Dongyun, Bai Yaorong, Zhao Xiaokai, Han Yanqiang..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Good Luck Innovative Intelligence Tech Co Ltd and China Railway Zhuzhou Bridge Co Ltd have been granted a patent for Turnover Demolding Equipment and Prefabricated Part Production Line. Zheng Yi, Qian Yong and Zhu Na developed the invention.
The patent application number is CN202422417608U 20241008. The pa..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- China Railway First Group and The Third Eng Co Ltd of China Railway First Engineering Group have received a patent for Truss Base Welding Tool. This invention was developed by Liu Haijun, Che Yuanping, Zhang Bo, Feng Xun, Yin Qingyou, Luo Yang, Zhu Mengyan, Wang Xiaofeng, Huang Lujie, Wang Bo, Zhao Haotian an..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Astemo France and Astemo Heilbronn GmbH have filed a patent application for Method for Electrically Controlling a Parking Brake with Estimation of Cooling. This invention was developed by Sasso Julien, Wang Weiqiao, Patrao Carqueijo Alex and Demandre Maxime.
The patent application number is EP20240702181 20..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Southwest Jiaotong University, China Railway First Survey & Design Institute Group and China State Railway Group have applied Chinese patent for Open-type TBM Tunnel Surrounding Rock Stability Test Device and Stability Identification Method. Yu Li, Qin Youlin, Wang Mingnian, Jin Baocheng, Jin Hong, Chen Chaoh..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Electrical Engineering Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have applied Chinese patent for Subway Electromechanical Decoration Construction Installation Device and Method Based on Remote Control. Wu Guyue developed it.
The patent application number is CN20251037168..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway 11th Bureau Group and The 5th Eng Ltd of The 11th Eng Bureau of China Railway have filed a patent application for Tunneling State Intelligent Sensing Method. This invention was developed by Xu Dan, Tang Dakun, Gao Jun, Wang Jing, Li Yong, Xiong Jun, Fang Bing, Qi Yongguo, Li Songzhen, Chen Geng,..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Henan Polytechnic University and Jiaozuo Qianye New Mat Co Ltd have sought patent for Supporting Device for Mine Roadway Construction. This invention was developed by Jiao Huazhe, Chen Xinming, Yang Xiaolin, Ding Yahong, Yang Liuhua, Zhang Boyang, Li Peng, Liu Daliang, Zhang Liyou, Yao Bingao, Shen Hongdong, ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Changyuan Yuecheng Machinery Co Ltd and China Railway Wuju Group First Engineering have submitted a patent application for Concrete Pouring Method for Tunnel Construction. Liu Yunlong, Yao Xuejun, Wei Bo, Liu Xiang, Tong Wei, Duan Lei, Lu Ling, Peng Yun, Ying Lijun, Chen Zhiya, Li Liqun, Peng Junwei, Xi..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- 3rd Eng Company Ltd of China Railway Urban Construction Group and China Railway Urban Construction Group have submitted a patent application for Fixing Device for Preventing Slab Staggering and Slurry Leakage of Floor Support Plate and Aluminum Template Belt Combined System. This invention was developed by Yu..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Zostera Marina ApS has submitted a patent application for a Casing for the Transplantation of a Plant. This invention was developed by Thomsen Morten.
The patent application number is EP20240181609 20240612. The patent publication number is EP4663008 (A1). International Patent Classification codes are A01G2..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Emmaljunga Holding AB has submitted a patent application for Transport Unit. Persson Christian developed the invention.
The patent application number is EP20250178697 20250526. The patent publication number is EP4663073 (A1). International Patent Classification codes are A47D13/02 and B62B9/14. Cooperative ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Nantong Polytechnic College has applied Chinese patent for Lifting System of Large Truss Structure and Synchronous Lifting Method Thereof. Bao Yuping, He Jianping, Xie Xintian and Yan Guifeng developed it.
The patent application number is CN202510154300 20250212. The patent publication number is CN12003979..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Fojie Filtration Equipment Co Ltd has obtained a patent for mounting trolley with fixing and overturning functions. This invention was developed by Yang Min.
The patent application number is CN202422467958U 20241012. The patent publication number is CN223211347 (U). International Patent Classifica..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Fujian Weishitong Thermal Equipment Co Ltd has received a patent for Multifunctional Welding Moving Trolley. This invention was developed by Huang Zhiwei and Zhang Peixiang.
The patent application number is CN202421600351U 20240708. The patent publication number is CN223210710 (U). International Patent Cla..
Transportation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Qingdao Zhongyu Hengda Intelligent Equipment Co Ltd has obtained a patent for rail type intelligent sorting device for logistics. This invention was developed by Fu Weiwei.
The patent application number is CN202422382075U 20240929. The patent publication number is CN223209973 (U). International Patent Clas..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has released BNSF Railway patent application for Mobile Work Reporting Systems and Methods. This invention was developed by Bartek Adam, Moore Michael, Rose Adam W, Shearer Andrew, Kleman Daniel, Bushong Anthony, Mathew Jerin, Shellvacumar Sheeyam and Saji Soni.
The patent application..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has released Dellner Bubenzer AB patent application for Brake System for a Rail Vehicle, Computer-implemented Method, Computer Program and Non-volatile Data Carrier. This invention was developed by Lennartsson Svante, Prim Viktor, Gustavsson Claes-göran, Lundell Anders, Larsson Lennart ..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Boehm Gerrit has sought patent for Capacity Prediction for Public Transport Vehicles.
The patent application number is EP20250212393 20140714. The patent publication number is EP4664389 (A2). International Patent Classification code is G06Q50/40. Cooperative Patent Classification codes are G06N5/022 (US),..
Transportation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Ronchi Mario SpA has submitted a patent application for Method and Apparatus for Sorting Closing Elements with a Transport System Having Movable Holding Elements. Ronchi Cesare developed the invention.
The patent application number is EP20240709167 20240206. The patent publication number is EP4662152 (A1). ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Special Equipment Safety Supervision Inspection Institute of Jiangsu Province has submitted a patent application for Method for Measuring Swing Angle of Hoisted Object of Crane Based on Multi-sensor Information Fusion. This invention was developed by Wang Yuexin, Wang Li, Li Xiaowei, Pan Aihua, Wang Peijun an..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Tianjin Qiling Measurement Control Tech Co Ltd has sought patent for Method for Measuring Opening Size of Railway Hump Speed Reducer. This invention was developed by Wu Tai'an, Zhang Xinyuan, Fu Chuanliang, Liu Jiazhuo, Tai Yang, Wu Tong, Dong Jieke and Wang Hao.
The patent application number is CN20251052..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Baowu Group Ma Steel Rail Transit Material Technology has submitted a patent application for Measuring Device for Train Axle and Use Method Thereof. Zhang Feng, Tang Wei, Shen Fei, Chen Zhiyao, Yuan Zhixing, Wang Yongyang, Tao Yinglong, Liu Yao and Xu Liang developed the invention.
The patent application num..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Yibao International Co Ltd has been granted a patent for Patient Displacement and Measurement Transmission Elevator. Lin Yueyu developed the invention.
The patent application number is CN20242288615U 20240827. The patent publication number is CN223208634 (U). International Patent Classification codes are A..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhuzhou Gear has sought patent for New Energy Mining Dump Truck Gearbox. This invention was developed by Zhang Taibin, Nong Yaosheng, He Fubin, Xiao Wentao and Deng Yongzheng.
The patent application number is CN202510402906 20250401. The patent publication number is CN120042895 (A). International Patent Clas..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Ningxia Zhiao Engineering Tech Co Ltd has submitted a patent application for Drainage Anti-blocking Device for Smart City Road. This invention was developed by Li Xinxin, Zhang Qing and Song Tiantian.
The patent application number is CN202510521288 20250424. The patent publication number is CN120042273 (A)..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Yu Haibao has submitted a patent application for Foundation Excavating Device for Road Construction. The patent application number is CN202510471285 20250415. The patent publication number is CN120042243 (A). International Patent Classification codes are E02F3/18, E02F3/22, E02F3/24, E02F7/02 and E02F7/04. Co..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Henan Maoheng Environmental Ind Co Ltd has submitted a patent application for Intelligent Pressure Control Snow Sweeping Roller Device Capable of Self-adapting to Road Conditions. This invention was developed by Li Jun, Zhao Bo, Lin Shijie, Zhu Luhui, Lee Shin-haeng, Jin Shungang, Li Zhijuan and Zhai Xiaoguo...
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Donglai Coating Technology Shanghai Co Ltd has sought patent for Super-scratch-resistant Quick-drying Passenger Car Cabin Paint and Preparation Method Thereof. This invention was developed by Zhu Zhongmin and Li Yucai.
The patent application number is CN202510223258 20250227. The patent publication number ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Hubei Wuchuang Urban Perception Information Tech Co Ltd patent application for Unmanned Aerial Vehicle Automatic Cable Charging Parking Apron. Liu Qi, Shuai Shuai, Ma Xiandong, Wei Jie, Zhang Junfeng and Tong Hongwei developed the invention.
The pate..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Jiangsu University of Science and Technology patent application for Automatic Cleaning Device for Crawler Belt of Deep-sea Mining Vehicle, Crawler Belt Assembly and Mining Vehicle. The invention was developed by Bu Henan, Li Yi, Wang Hui, Liu Bo, Wu Me..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Engineering Services has submitted a patent application for Hydraulic Shield Hob End Cover Dismounting Device. This invention was developed by Niu Chi, Zhang Zhonghua, Du Jinhui, Liu Wentan, Sun Nannan, Xia Qingfa and Yan Minghe.
The patent application number is CN202411894673 20241220. The pat..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Linli Jinhuatian Machinery Mfg Co Ltd patent application for End Face Bevel Cutting Mechanism of Tower Crane Standard Knot Supporting Rod. The invention was developed by Liu Yang and Liu Songping.
The patent application number is CN202510170960 2025..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Hunan Xiangtou Light Material Tech Co Ltd patent application for Preparation Method of Brake Disc for Rail Transit Vehicle. Luo Ren, Dai Qingsong, Liang Qiwen, Jiang Zhaoru, Liu Chunxuan, Feng Jiantao, Huo Shuhai, Cao Liuxu, Su Xin, Li Bin, Wu Yun and W..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Guiyang Depot of China Railway Chengdu Group has applied Chinese patent for Water-based Crease-free Microfiber Leather Treatment Equipment and Preparation Method Thereof. Zhang Jincong developed it.
The patent application number is CN202510519647 20250424. The patent publication number is CN120038075 (A). In..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Henan Kerui Fire Eng Co Ltd has filed a patent application for Fire-fighting Equipment for Rapid Transportation of Underground Parking Lot. This invention was developed by Li Qiu, Wang Shuangjian, Dou Mingjian, Wang Xingping, Wang Jiaojiao, Song Yumiao, Lu Linlin, Hu Dongwang, Hao Yajuan and Zhang Fang.
Th..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Liuyuan Group has submitted a patent application for Comprehensive Simulation Test System and Method for Zoned and Layered Excavation of Super-large-span Tunnel. He Weiguo, Fan Guogang, Jiang Quan, Cao Wei, Wang Lichuan, Li Shuchen, Chen Han, Guo Liang, Li Shaojun, Xu Dingping, Chen Xiaofei and ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Liu Zhongcheng patent application for Multi-functional Integrated Testing Machine for Motor Train Unit Braking System. Liu Zhongcheng, Jiang Hao, Liu Shu and Liu Renjing developed the invention.
The patent application number is CN202510217121 2025022..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Southwest Jiaotong University patent application for Full-size Train Ramp Braking Simulation Device and Method. The invention was developed by Wang Zhiwei, He Zhicheng, Liu Hang, Mo Jiliang, Zhang Qixiang and Wang Quan.
The patent application number i..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hebei Youlite Information Tech Co Ltd has sought patent for High-precision Vehicle-mounted Turntable Crane Locking Mechanism. This invention was developed by Feng Shangsen, Wei Shaopeng and Zhao Liqing.
The patent application number is CN202510251908 20250305. The patent publication number is CN120042843 (..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Jiangxi Huawu Brake Co Ltd patent application for Safety Braking Hydraulic System for Main Elevator of Ship Lift and Control Method. Zou Yaoping, Du Junhua, Zuo Yupeng and Yang Xiaojin developed the invention.
The patent application number is CN20251..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released China Merchants Ind Group Yangzhou Dingheng Shipbuilding Co Ltd patent application for Debugging Method for Asphalt Ship Cargo Pump. This invention was developed by Xu Shuhui, Cai Xiaoqing, Wei Ran, Liu Chengwei, Ye Weijun, Zheng Yadong, Jiang Qinghua, ..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released China Railway No. 3 Engineering Group, China Railway Third Engineering Group Bridge & Tunnel Engineering, Hangzhou Metro Group Co Ltd and Zhejiang University City College patent application for Complex Karst Geology Rotary Drilling Hole-forming Secant P..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Design Corporation has submitted a patent application for Underground Diaphragm Wall Profile Steel Joint Breaking and Removing Method. This invention was developed by Tan Xiaobing, Zhu Zhanguo, Qu Yong, Nie Ziyun, Feng Gaofei, Zhang Chunlei, Shi Dan, Hu Qifan, Wu Hao, Zhao Boyang, Li Zongheng, S..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Guangzhou Engineering of China Railway Seventh Group and China Railway Seventh Group patent application for Water-vapor Separation Type Vacuum Preloading Construction Method for Drain Board. Jia Lu, Zu Junlong, Fu Zhanhu, Shi Zhanao, Wu Xu, Zhi Wentao, ..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received The 5th Engineering MBEC and China Railway Major Bridge Engineering Group patent application for Integral Lifting Guide Device for Floating Construction Platform and Construction Method. Fan Chenfan, Zeng Shiye, Liu Yang, Hu Kai, Ye Shaoqi, Li Yadong, P..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published China Railway 11th Bureau Group and The 1st Eng Ltd of China Railway 11th Bureau Group patent application for High-altitude Cross Beam Assembling and Supporting Device and Using Method. The invention was developed by Zhou Xuhui, Guo Zhongxi, Zhang Dech..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released No. 5 Engineering Corporation Ltd of CR20G and China Railway 20 Bureau Group patent application for Formwork System of Movable Formwork Bridge Fabrication Machine and Bridge Construction Method. This invention was developed by Xiong Min, He Peng, Yin Bi..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received No. 5 Engineering Corporation Ltd of CR20G and China Railway 20 Bureau Group patent application for Vacuum Grouting System and Vacuum Grouting Construction Method for Prestressed Bent Cap. Zhang Qian, He Peng, Li Xian, Xiong Min, Hu Dengqiang, Yin Bingx..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released China Railway First Survey & Design Institute Group, Beijing Jiaotong University and Beijing Feizhou Shunchi Tech Co Ltd patent application for Tenon-shaped Anti-falling Beam Device. This invention was developed by Wu Yanwei, Jiang Hui, Sun Zhenxu, Si M..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published China Railway No. 10 Engineering Group, CR10G Electric Eng Co Ltd, Anhui Yahao Intelligent Tech Co Ltd and Institute of Rock and Soil Mechanics, Chinese Academy of Sciences patent application for Offset Cold Spraying Road Edge Line Marking Trolley. The..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received North China University of Water Resources & Electric Power and Tianjin Digital Future Tech Co Ltd patent application for Automatic Marking Device for Urban and Rural Road Planning. Wang Wenqi, Yang Zhen, Yang Mingwei, Xiao Zhetao and Wu Huaijing develop..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Provincial Communications Planning, Survey and Design Institute has submitted a patent application for Crack Sealing Machine for Repairing Road Cracks. This invention was developed by Deng Qiaolin, Chen Jianmin, Liao Xiaofang, Lou Xin, Zuo Yun, Li Yulin, Wu Shuaifeng, Xiao Yadan, Liu Dan, Lu Cangen, Hu ..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhongke Zhengda Construction Group Co Ltd has submitted a patent application for Municipal Road Surface Paving and Rolling Device. This invention was developed by Ye Luliang.
The patent application number is CN202510138076 20250207. The patent publication number is CN120042121 (A). International Patent Cla..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Ten Bureau Group Eighth Eng Company has submitted a patent application for Construction Monitoring Device and Method for Additionally Arranging Platform Wall Between High and Low Railway Lines. This invention was developed by Mi Lidong, Lu Mengjie, Jiao Nianchao, Chen Xiaoqiang and Liu Ziyan.
..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhuzhou Times Electronic Technology has submitted a patent application for Turnout Rail Part Replacement Operation System. This invention was developed by Chen Liangpei, Li Shiping, Niu Xuexin, Nie Su, Li Yi, Kang Xiaojian, Ling Haodong, Chen Qishen and Liao Saiping.
The patent application number is CN2025..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Forty Eighth Research Institute of China Electronics Technology Group has submitted a patent application for Scanning Trolley Capable of Adjusting Target-substrate Distance and Used for Magnetic Control Equipment. Wang Jianqing, Yuan Wei, Kong Lingtong, Huang Ye and Chen Zuoming developed the invention.
Th..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Jiangnan Shipyard Group has submitted a patent application for Monorail Crane Platform Debugging Method. This invention was developed by Wang Hua, Zhang Guodong, Zhang Yanchao, Sun Zhenming, Ye Yi, Liu Qingfeng and Luo Dong.
The patent application number is CN202510203029 20250224. The patent publication num..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published SINOTRUK Jinan Power patent application for Frame Longitudinal Beam with Matrix Type Mounting Holes, Modular Frame Assembly and Dump Truck. The invention was developed by Cui Huazhao, Ma Bingbing and Dong Liguo.
The patent application number is CN2025..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Shandong Xiangcheng Construction Co Ltd patent application for Building Transfer Cart. The invention was developed by Wang Yongfei and Bai Wenjie.
The patent application number is CN202510275864 20250310. The patent publication number is CN120039300..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shanxi Taigang Stainless Steel has sought patent for List Type Metallurgical Enterprise Railway Shunting Operation Command System. This invention was developed by Li Bin, Wang Jing, Wang Ningtan, Wang Cunlin and Li Nan.
The patent application number is CN20251058538 20250115. The patent publication number is..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Chengdu Textile College and Chengdu Vocational & Technical College of Industry patent application for Wheel Polygon Detection Method and Device for High-speed Railway and Medium. Fu Na, Qi Wei, Xiao Hang, Qin Chaozhao and Luo Guofeng developed the inven..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Saic Motor has applied Chinese patent for Vehicle Speed Control Method for Ramp to Merge into Main Road and Related Device. Chen Cong, Guo Zhenqin, Wang Ziyi and Zhu Jun developed it.
The patent application number is CN202311592891 20231127. The patent publication number is CN120039272 (A). International Pat..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Guangzhou Automobile Group patent application for Automatic Parking Control Method, Device and Equipment of Vehicle, Medium and Vehicle. This invention was developed by Zhao Huyi, Deng Wei and Zhou Jingping.
The patent application number is CN202311536..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Railway Tech Application Research Center Co Ltd has submitted a patent application for Maglev Train System. Xiang Xianglin, Liang Xiao, Zheng Yaojia, Chen Feng, Zhong Yuquan, Jiang Tianzi and Fu Qingxiang developed the invention.
The patent application number is CN202510408413 20250402. The patent pu..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Chery Automobile patent application for Portable Cabin Door Structure of Front Trunk. This invention was developed by Wu Junwei, Liu Jiamin and Zhou Qiangkun.
The patent application number is CN202510161057 20250213. The patent publication number is ..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zaozhuang Dongbo Mining Machinery Equipment Co Ltd has sought patent for Suspension Plate Spring Structure of Heavy-load Semitrailer. This invention was developed by Liu Peiqiang, Liu Peiguang, Wang Meng and Yan Bin.
The patent application number is CN202510167164 20250215. The patent publication number is..
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| Sat 20 Dec 2025
Beijing, Dec. 20 -- China University of Mining has submitted a patent application for Forward Moving Timely Supporting Device and Roadway Tunneling Supporting System. This invention was developed by Xu Xingliang, Hu Weichao, Li Zenghui, Tian Suchuan, He Zhengxiang, Xu Ke, Li Zihan, Lai Wan'an, Zhang Mengmeng, Xie Tongxi, Guo Zhi..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published China Railway 14TH Bureau Group Shield Engineering, China Railway 14th Bureau Group Fangqiao and China Railway Siyuan Survey and Design Group patent application for Shield Tunnel Assembly Type Secondary Lining Plate Connecting and Fixing Device and Met..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received China Railway Tunnel Group and China Railway Tunnel Stock patent application for Construction Method for Large-section Open-type TBM (tunnel Boring Machine) Crossing Regional Active Large Fault. Hong Kairong, Sun Zhenchuan, Xu Pengzu, Li Zhijun, Xu Haif..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China Railway Engineering Equipment Group has submitted a patent application for Vertical Shaft Construction Equipment and Construction Method. This invention was developed by Bai Zhongkun, Bi Chengcheng, Sun Linkang, Wang Quansheng, Xue Guangji, Li Zhi and Ma Xiaotian.
The patent application number is CN202..
Transportation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Pingdingshan Tianan Coal Mining, China University of Mining and Meizhuo Mine Safety Equipment Xuzhou Co Ltd patent application for Scattered Material Cleaning Robot for Coal Mine Underground Digging and Transporting Rotary Belt Conveyor. This invention ..
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