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Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Shaanxi Qinlian Track Tech Service Co Ltd has submitted a patent application for Multifunctional Track Detection System. This invention was developed by Ma Wenming, Wang Yunlong and Sun Qi.
The patent application number is CN202510649705 20250520. The patent publication number is CN120482108 (A). Internati..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received CRRC Datong patent application for Wiring Method of Mining Dump Truck and Mining Dump Truck. Gao Hongri, Zhang Zhe, Xia Wenhua, Deng Chen and Bai Lan developed the invention.
The patent application number is CN202510835395 20250620. The patent publicat..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Guangzhou Automobile Group has applied Chinese patent for Automatic Parking Method and Device and Vehicle. Kong Depeng, Li Rongjia and Zhang Zhide developed it.
The patent application number is CN202410168587 20240206. The patent publication number is CN120482003 (A). International Patent Classification code..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China Railway Siyuan Survey and Design Group has applied Chinese patent for Under-rail Vibration Reduction Device and Under-rail Vibration Reduction Structure of Shield Tunnel. Xiao Mingqing, Xue Guangqiao, He Yingdao, Xu Chen, Xu Wei and Zheng Shuang developed it.
The patent application number is CN20251077..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China Railway Jilin Invest Construction patent application for Track Counter-force Supporting Structure at Shield Tunnel Joint and Construction Method. Wang Yongjun, Zhou Xuesong, Yue Ting and Wei Zhiqiang developed the invention.
The patent applicatio..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China Railway 19th Bureau Group Mining Investment patent application for Magnetic Separation and Metal Flotation Device for Tailing Sand Classifying Screen and Process of Magnetic Separation and Metal Flotation Device. Lu Dongdong, Fu Wenbo and Li Jinpe..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received Xuzhou Construction Machinery patent application for Tower Crane Standard Knot Pin Shaft Connecting Structure and Dismounting Method Thereof. Mi Chenghong, Li Yujie, Wang Yan, Shi Ruyi, Liu Lei and Chen Zekang developed the invention.
The patent applic..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Bionic Root System Type Variable Cross-section Drainage Composite Pile Structure. Qing Peijun, Fan Jianfei and Wang Congcong developed the invention.
The patent application number is CN202510858711 20250625. The..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Eurocrane China has applied Chinese patent for Bag Clamping and Hoisting Device for Slurry Bag Transportation and Hoisting Method of Bag Clamping and Hoisting Device. Chen Feng, Yang Canxing and Wang Jian developed it.
The patent application number is CN202510847336 20250624. The patent publication number is..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China Constr 8th Engineering Division patent application for Self-propelled Extensible Maintenance Equipment and Maintenance Method for Railway Cast-in-place Box Girder. Fan Shixiao, Li Songbo, Zhou Shumei, Chen Xiaobo, Sang Yanting, Xu Shiqiao and Zeng..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China Railway 19th Bureau Group has applied Chinese patent for Supporting Structure for First Span of Movable Formwork and First Span Construction Method of Movable Formwork. Zhong Weihua, Liu Fuchun, Gou Liqian, Xia Youwei, Yang Zhao and Li Siyuan developed it.
The patent application number is CN20251047172..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- The Third Engineering Company of China Railway Seventh Group has applied Chinese patent for Fine Adjustment Device for Laying Double-block Sleeper. Li Yulong, Liu Jianxue, Li Mingyu, Li Ning, Bai Weiwei, Zhou Yanxia, He Xiao'e, Lu Liming, Peng Wei and Song Dezhi developed it.
The patent application number is..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Zoomlion Heavy Industry Science and Technology has applied Chinese patent for Crane Boom, Control Method Thereof and Crane. Sun Xia, Luo Bin and Yuan Jian developed it.
The patent application number is CN202510746454 20250605. The patent publication number is CN120482963 (A). International Patent Classificat..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Xinyu Iron & Steel patent application for Low-cost 800MPa-grade Cold-rolled Weather-resistant Steel Plate for Railway Vehicle and Production Method of Cold-rolled Weather-resistant Steel Plate. This invention was developed by Luo Xiang, Yang Weijie, Li ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Shanghai Construction No. 4 Group patent application for Detection and Protection Device of Ladder Truck and Setting Method of Detection and Protection Device. This invention was developed by Xu Enze, Liu Peng, Yao Huajing, Fu Boping and Yang Yan.
Th..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Shanghai Construction No. 4 Group has submitted a patent application for Position Adjusting Device for Foundation Embedded Part of Tower Crane. Xu Enze, Wang Run, Liu Peng, Yao Huajing and Fan Jiawei developed the invention.
The patent application number is CN202510695046 20250528. The patent publication n..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Beijing Urban Construction No. 7 Engineering has submitted a patent application for Magnetic Suspension Transportation and Surface Finishing Integrated Equipment Based on Internet of Things. Ma Zeyang, Cai Changyi, Bai Liming, Wang Yuan, Ma Baicun, Yang Yi, Su Xuehong, Xia Jiaqiang, Gao Lili, Liu Zhanyong, Ma..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China Railway Electrification Bureau Group Beijing Construction Engineering patent application for Construction Monitoring Method for Newly-built Canopy Installation. Lu Xianqi, Zhang Zening, Liu Min, Cui Hairui, Liu Xinle, Gong Fanglong, Gao Bo, Zhang ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has applied Chinese patent for Fourth-generation Residence Cantilever Structure Operation Supporting System and Construction Method Thereof. Liu Zhenyu, Liu Ying, Li Bingkun, She Longbin, Yang Kang, Yao Lei and Liu Yongkui developed it.
The patent application number is CN202510858537 202506..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Steel Structure Tpo Large Roof Expansion Joint Waterproof Structure. Xian Zunfeng, Yuan Benfeng, Wu Lei and Yao Lei developed the invention.
The patent application number is CN202510944473 20250709. The patent p..
Transportation
| Tue 10 Feb 2026
Beijing, Feb. 10 -- Zoomlion Heavy Industry Science and Technology has applied Chinese patent for Locking Device for Mixer Truck, Locking Device Design Method and Mixer Truck. Liu Yilin, Zhang Guojun, Dai Haolan and Zhang Fuhong developed it.
The patent application number is CN202510709187 20250529. The patent publication numbe..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received China Railway Siyuan Survey and Design Group patent application for Shield Lining Split Ring Beam Construction Method Based on Unbonded Prestress. Lei Chong, Sun Bo, Li Zhimin, Pan Zhengyi, Zeng Youjin, Ma Shuwei, Zhou Bing, Yan Shun, Cao Wenxuan and Wa..
Transportation
| Tue 10 Feb 2026
Munich, Feb. 10 -- European Patent Office has received Hitachi patent application for Side Beam of a Bogie Frame for a Railway Vehicle. Kimura Sota developed the invention.
The patent application number is EP20240191634 20240730. The patent publication number is EP4686637 (A1). International Patent Classification code is B61F..
Transportation
| Tue 10 Feb 2026
Munich, Feb. 10 -- Siemens Mobility has filed a patent application for Folding Staircase for a Rail Vehicle Which Can be Used on Both Sides. This invention was developed by Wilhelm Markus and Weber Konstantin.
The patent application number is EP20250183638 20250618. The patent publication number is EP4686635 (A1). Internation..
Transportation
| Tue 10 Feb 2026
Munich, Feb. 10 -- Technical University Berlin has sought patent for Method for Determining a Braking Characteristic Parameter for a Braking Operation of a Railway Goods Wagon, Railway Goods Wagon and Arrangement with Railway Goods Wagon. This invention was developed by Peche Florian.
The patent application number is EP202501..
Transportation
| Tue 10 Feb 2026
Munich, Feb. 10 -- European Patent Office has published Volvo Truck patent application for Rotating Connector for Mechanically Attaching a Device to a Support Structure Via an Attachment Stud, and Connecting System, Attaching Arrangement and Method with Such Connector. The invention was developed by Golshadi Zohreh and Hasse Kim..
Transportation
| Tue 10 Feb 2026
Beijing, Feb. 10 -- Shenzhen Yinwang Intelligent Technology has filed a patent application for Intelligent Parking Method and Device. This invention was developed by Xu Lei, Ma Xiaokang and Xin Fulong.
The patent application number is CN20238087530 20230217. The patent publication number is CN120476064 (A). International Pate..
Transportation
| Tue 10 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has received Southwest Jiaotong University patent application for Interference Suppression Method and Device for Railway OTFS Communication System. Zhang Zhengquan, Ma Zheng, Xiao Yue and Liu Xinyu developed the invention.
The patent application number is CN20251..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China University of Mining and Technology, Beijing has sought patent for Self-adaptive Arc Arch Roadway Surrounding Rock High-stress and Large-deformation Telescopic Support. This invention was developed by Li Yang, Wang Yuliang, Cui Yutong, Liu Haotian, Cao Jinlong, Wang Yucheng, Shi Xiaoming and Li Tiezheng..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China Railway Siyuan Survey and Design Group has submitted a patent application for Permanent-temporary Combined Annular Pipe-roofing Underground Excavation Construction Metro Station Tunnel Arch Opening Reinforcing Structure and Construction Method of Permanent-temporary Combined Annular Pipe-roofing Undergr..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China MCC17 Group patent application for Reusable Safety Protection Barrier for Edge Operation and Use Method. The invention was developed by Duan Zhanli, Yang Jian, Zhao Qingxu, Qin Yuhuan and Shen Tianbao.
The patent application number is CN20251094..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published Xuzhou Heavy Machinery patent application for Arm End Working Condition Self-recognition Control System and Method of Wheeled Crane. The invention was developed by Zhang Qingmeng, Cao Guangzhi, Chen Xi, Wu Weiwei and Qu Yuntao.
The patent application ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Lianyungang Xindongfang Container Terminal has sought patent for Anti-swing Quay Crane Lifting Appliance Device for Lifting Large-tonnage Container. This invention was developed by Chen Yu, Zhu Jiashuang, Du Song, Yang Fan, Shen Jingyu, Shao Xiwen and Taneko Kin.
The patent application number is CN2025109942..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Hunan Zoomlion Heavy Industry Science & Technology Track Crane patent application for Free Hook Falling Monitoring Method and Monitoring System for Crane and Crane. This invention was developed by Hou Yuhang, Li Shoulin, Fan Anping and Zheng Fengjiao.
..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China Railway Shanghai Design Institute Group has sought patent for Auxiliary Device for Subway Station Roof Construction. This invention was developed by Ding Hangchun, Liu Bo and Huang Long.
The patent application number is CN202510765426 20250610. The patent publication number is CN120482915 (A). Internat..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published Beijing Hirain Technologies patent application for Cooperative Control Method and System for Modular Transportation Platform. The invention was developed by Zhao Jiawang, Wang Luqi and Zhang Haizhu.
The patent application number is CN202510983699 2025..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- China Railway 20 Bureau Group, Xi'an University of Architecture and Technology and No. 4 Engineering of (CR20G) have filed a patent application for Model Training Method and Method and Device for Predicting Impact Resistance of Reinforced Concrete Beam. This invention was developed by Zhang Lijun, Liu Xiguang,..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- China Railway Major Bridge Engineering Group, Pinglu Canal Group Co Ltd, Guangxi Pinglu Canal Construction Co Ltd, The 5th Engineering MBEC and China Railway Bridge Science Res Institute Ltd have sought patent for Suspender Cable Force Retest Adjusting Method Based on Intelligent Tensioning System. This invent..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Yunyi Jiaxing Software Tech Co Ltd, Yunyi Supercomputing Beijing Software Tech Co Ltd and Yunyi Supercomputing Chongqing Software Tech Co Ltd have applied Chinese patent for Optimal Transportation Meshless Fragment Impact Process Simulation Method. Liao Huming, Li Bo, Yang Yanhong, Wang Hao, Huang Zhida, Chen ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Track Equip Co Ltd and China Railway Baoji Bridge Group have submitted a patent application for Vernier Caliper for Measuring External Vertical Surface of Rail Brace of Steel Rail and Measuring Method of Vernier Caliper. Xu Shiqi, Oh Jong-min, Zhu Pengjie, Guo Mingchuan, Xu Guanghui and Yan Wei d..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Tiesiju Civil Engineering Group, The Seventh Engineering of China Railway No. 4 Bureau Group, Chuangzhi Engineering Tech Branch of China Railway No. 4 Engineering Group Co Ltd, Steel Structure Construction Co Ltd of China Tiesiju Civil Eng Group and Anhui Shuzhi Construction Res Institute Co Ltd have so..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway 19th Bureau Group 1st Eng Co Ltd, China Railway 19th Bureau Group and Dalian University of Technology have submitted a patent application for Multi-degree-of-freedom Large-magnification-ratio Visual Carrying Motion Protection Platform Suitable for Long and Narrow Space in Tbm. This invention was ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Engineering Services and China Railway High Tech Intelligent Equipment Co Ltd have submitted a patent application for Hobbing Cutter Rock Breaking Identification Method, Device and System Based on Semi-analytical Method. This invention was developed by Mou Song, Xu Hao, Luo Zhang, Feng Yunjie, Sh..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Zhu Liang and Yu Liguo have filed a patent application for Production Process for Directly Transporting Molten Iron to Steelmaking Procedure Through Molten Iron Channel.
The patent application number is CN202510615903 20250604. The patent publication number is CN120464798 (A). International Patent Classifica..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has submitted a patent application for Sliding Construction Device for Cast-in-place Roof Arch Bar and Using Method. This invention was developed by Wang Shenjie, Tian Xu, Lu Xixin, Hu Yumiao, Sun Xingliang and Kashiwa Kenpei.
The patent application number is CN202510791274 20250613. The pa..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has submitted a patent application for Roof Steel Structure Support and Using Method. This invention was developed by Yang Hongxing, Bu Jianghua, Fang Xiuxing and Li Fang.
The patent application number is CN202510873336 20250627. The patent publication number is CN120486664 (A). Internation..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Loadwell Cranes (Shanghai) has submitted a patent application for Low-clearance Hot Chamber Crane Capable of Being Remotely Maintained. Feng Jianning, Fan Zenghuan and Fan Jingyuan developed the invention.
The patent application number is CN202510987726 20250717. The patent publication number is CN120482931 ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Weifang Port Area Bulk Cargo Terminal has submitted a patent application for Novel Windproof Braking Device for Portal Crane. Zhu Wenjun, Li Zhenghua, Wu Liguo, Liu Xiaojun and Li Mubai developed the invention.
The patent application number is CN202510786874 20250613. The patent publication number is CN12048..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China Railway Electrification Bureau Group Beijing Construction Engineering patent application for Hoisting Tool for Mounting Newly-built Canopy and Mounting Process of Newly-built Canopy. The invention was developed by Zhang Zening, Zhang Aide, Zou Ti..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Dalian Container Harbor patent application for Crane Cab Top Automatic Anticorrosive Coating Maintenance Device and Use Method. This invention was developed by Cao Junming, Han Jijiu, Sun Shifeng, Ban Yaoxin, Shi Deqiang, Li Dong, Shi Yufeng, Wan Bao, W..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Anhui Ankang Plastic Industry has sought patent for Self-cleaning Type Adjustable Road Surface Snow Cleaning Roller Brush. This invention was developed by Zhang Wenxiang.
The patent application number is CN202510641211 20250519. The patent publication number is CN120486296 (A). International Patent Classific..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Kunming University of Science and Technology has submitted a patent application for Intelligent Road Deceleration Facility and Control Method Thereof. Lyu Xuehuan, Qin Yaqin, Qian Zhengfu, Li Jianhua, Li Ruicheng, Yuan Zixian, Liu Ziming, Li Xiangyang, Tang Hongyuan, Chen Zhenyu and Lin Yuansong developed the..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China Constr 8th Engineering Division patent application for Overall Construction Device and Method for Railway Suspension Pouring Box Girder Reinforcing Steel Bars. The invention was developed by Fan Shixiao, Sun Min, Zhou Shumei, Li Songbo, Chen Xiao..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Huating Coal Group has submitted a patent application for Cable Transportation System. This invention was developed by Lu Zujun, Liu Yong, Wu Xuesong, Yang Tao, Xin Long, Shi Gangsheng, Mai Qiaoli, Ding Chao, Wang Dalin, Wang Zening and Tuo Yinglong.
The patent application number is CN202510801687 20250616. ..
Transportation
| Tue 10 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Shaanxi Hui Qi Electric Technology Development patent application for Intelligent Concentrated Grounding Box for Railway Traction Station. This invention was developed by Zhang Zhixin, Li Feng, Yang Baofeng, Yang Lintao, Han Yongbin and Qiang Huzi.
The..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limite, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have filed a patent application for Hidden Project Analysis and Recognition System Based on Artificial Intelligence. This invent..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limite, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have submitted a patent application for Concealed Project Acceptance Method Based on Intelligent Safety Helmet. Chen Fang, Yin X..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Research Institute of Electronic Computing Tech China Academy of Railway Sciences Corporation Limite, Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have sought patent for Concealed Project Acceptance Management System for Client. This invention was developed by Chang Xiaodong..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- No 5 Engineering Corporation Ltd of CR20G and China Railway 20 Bureau Group have submitted a patent application for Vacuum Preloading Consolidation Characteristic Optimization Method, Device, Equipment, System and Medium. This invention was developed by Lan Mingyu, Xiong Min, Li Xian and Jia Zhijie.
The pat..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- No. 5 Engineering Corporation Ltd of Cr20g and China Railway 20 Bureau Group have submitted a patent application for Variable Well Resistance Foundation Vacuum Preloading Consolidation Characteristic Analysis Method, Device, Equipment, System and Medium. This invention was developed by Lan Mingyu, Xiong Min, ..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Wenzhou University and China Railway Tunnel Group have submitted a patent application for Method and System for Establishing Parameterized Tunnel Model Based on Cloud Computing. This invention was developed by Wang Yanhu, Sun Fuxue, Zhou Guohui, Chen Jianzhi, Yang Ruowang and Zheng Lei.
The patent applicati..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Beijing Hualian Electric Power Eng Consulting Co Ltd, Engineering Man Branch of State Grid Jibei Electric Power Company Limited and State Grid Corporation of China have applied Chinese patent for Vehicle and Unmanned Aerial Vehicle Cooperative Path Planning Method in Depopulated Area Road Network-free Environm..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- China Railway Xi'an Group Co Ltd and Xi'an Siyuan Kechuang Rail Transit Tech Development Co Ltd have submitted a patent application for Railway Power Supply Panel Insulation Detection Device and Method Based on Resistance Voltage Division. This invention was developed by Wei Rubao, Li Xiaocheng, Wang Xian, Liu..
Transportation
| Sun 08 Feb 2026
Beijing, Feb. 9 -- Zhengzhou Engineering of China Railway Seventh Group, Zhengzhou University and SUCGM have submitted a patent application for Railway Bridge Girder Erection Machine Damage Monitoring System and Monitoring Method Based on Acoustic Emission Technology. This invention was developed by Shi Junwei, Li Shengli, Chen ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Erchu of China Railway Tunnel Group and China Railway Tunnel Group have submitted a patent application for Method for Detecting Staggered Length of Vertical Steel Bar Joints. This invention was developed by Hua Nan, Su Qinggui, Wang Chaolei, Lei Mingxing, Li Junyue, Hu Chaoye, Ma Mingming, Zhang Hua, Yang Zhen..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Shandong University of Science and Technology and Zaozhuang Mining (Group) Jining Qiwu Coal Industry have applied Chinese patent for Lossless Filling Mining Area Roadway Based on Public Parking Lot and Arrangement Method. Zhang Peisen, Xiao Peng, Zhang Yunguo, Wang Hongwei, Pei Hailun, Xu Zelin, Yang Shouzhen,..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Siyuan Group Eng Operation and Maintenance Co Ltd and China Railway Siyuan Survey and Design Group have filed a patent application for Tunnel Lining Reinforcing Equipment and Method. This invention was developed by Meng Changjiang, Wu Xiangxiang, Li Shiliang, Ge Zhaihui, He Xinhui, Zhao Haisu, Li..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Tunnel Group and China Railway Tunnel Stock have applied Chinese patent for Tunnel Construction Method for Underneath Passing Through High-fill Roadbed of Existing Expressway. Zhu Daojun, Dong Zilong, Wang Bin, An Wei, Liang Jiazhou, Jiang Lin, Zhu Xiaoliang, Li Enlei, Zhang Zhen, Han Guoyong, Lu..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway 19th Bureau Group and China Railway 19th Bureau Group East China Engineering have submitted a patent application for Rock Mining Method. This invention was developed by Wang Xiaoyan, Zhao Chenglong, Liu Fucang, Zou Deyu, Zhai Shunpeng, Xu Shuangshuang and Zhang Yuansen.
The patent application ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Jianyan Fire Protection Tech Co Ltd and Jiangxi Engineering Fire Tech Research Center have submitted a patent application for Parking Space Car Stop and Parking Lot. This invention was developed by Fan Qi, Tao Meijun, Gauvant, Zhong Chaozheng, Lu Jinhan, Wang Maohai and Wang Jingxun.
The patent application ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Seventh Group Guangzhou Engineering and China Railway 19th Bureau Group have filed a patent application for Building Outer Wall Spraying Construction Process. This invention was developed by Qiu Jiubo, Li Hongyuan, Li Jian, Ma Hongtao, Zheng Xiaolu and Tang Shihua.
The patent application numbe..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway Engineering Machinery Research & Design Institute, China Railway No. 2 Group and China Railway Erju Corporation Ching Eng Co Ltd have submitted a patent application for Transformation Support Assembly and Transformation Beam Taking Method for Bridge Crane Under Ultra-low Working Condition. This i..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Road & Bridge Eng Co Ltd China Railway No. 5 Eng Group Co Ltd and China Railway No. 5 Engineering Group have sought patent for Lifting Appliance. This invention was developed by Pi Gaofan, Cao Guoliang, Huang Liang, Luo Jue, Wu Yongsong, Yao Feng, Wang Zhanlin, He Xuerui, Chen Yuelin, Chen Yongcheng, Zhao Ming..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- China Railway First Group and The Third Eng Co Ltd of China Railway First Engineering Group have submitted a patent application for Stone Transportation Device in Tunnel Drilling and Blasting Engineering. Xing Pengtao, Wang Youtao, Jin Haiqiang, Wang Long, Chen Longbing, Liu Hongchao, He Tao, Meng Hao, Que Jun..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- Nanjing Port Group Co Ltd and Nanjing Port Longtan Tianyu Terminal have submitted a patent application for Efficient Box Type Cargo Bucket Loading and Unloading Method for Various Bulk Cargo Operations. This invention was developed by Zhu Tongcai, Song Pengfei, Tao Min, Hou Peng, Chen Liang, Zuo Chun, Jiang Do..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 9 -- The 7th Engineering Co Ltd of China Railway 12th Bureau Group and China Railway 12th Bureau Group have applied Chinese patent for Seal Locking Device and Control Method Thereof. Zhang Nijin, Chen Zhi, Zeng Huiping, Chen Qian, Luo Jianping, Liu Yunze, Jia Youxiu, Yao Guanghua, Jia Hongming, Lu Dawei, Li Lin and..
Transportation
| Tue 10 Feb 2026
Beijing, Feb. 10 -- China Railway Engineering Consultation Group has submitted a patent application for Adjustable Jig Frame Type Bottom Die. Feng Qi, Li Hui, Xu Shengqiao, Zhao Bo, Liu Yongfeng, Hu Guohua, Han Xiaofang and Li Xianting developed the invention.
The patent application number is CN202510583952 20250507. The patent..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Shanghai Zhenhua Heavy Industries has sought patent for Manufacturing and Assembling Method of Large Gantry Crane Propeller Strut. This invention was developed by Wu Yue, Ji Jianwei, Wang Zhili, Jin Wenhai, Qian Liangliang, Yu Lianghui, Dai Wenxiu, Zhu Wenjun, Xia Jian and Zhou Changjun.
The patent applicati..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Xihua University patent application for Heavy Haul Railway Frog Welding Device and Welding Method Thereof. This invention was developed by Luan Daocheng, Chen Baoshu, Wang Zhengyun, Hu Zhihua, Peng Biyou and Chen Wenjing.
The patent application number ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- CRRC Changchun Railway Vehicles has filed a patent application for Adjusting Device for Assembly Welding of Train Roof, End Wall and Side Wall. This invention was developed by Guo Meng, Li Jun, Shi Kaisheng and Hu Yusi.
The patent application number is CN202510848272 20250624. The patent publication number i..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China Coal Technology Engineering Group Chongqing Research Institute patent application for Drill Rod Loading and Unloading System with Fixed Manipulator and Dip Angle Adjustable Transporter. The invention was developed by Chen Hang, Wan Jun, Xin Dezho..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Qingdao Jiaojian Group has submitted a patent application for Drilling Device for Traffic Road Construction. This invention was developed by Liu Naiwei, Sun Chongxue and Zhang Wenjie.
The patent application number is CN202510758135 20250609. The patent publication number is CN120486942 (A). International Pat..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has sought patent for Large-span Metal Roof with Bearing Capacity and High Wind Uplift Resistance and Method. This invention was developed by Zhu Xi, Wu Chuyu and Song Zhiqiang.
The patent application number is CN202510944582 20250709. The patent publication number is CN120486663 (A). Inter..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has sought patent for Vibration Reduction System Structure of Magnetorheological Damping Curtain Wall. This invention was developed by He Ning, Cheng Anchun, Liu Baotang, Wang Xiaomin, Wang Mingchao and Li Xi.
The patent application number is CN202510685459 20250526. The patent publication ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has submitted a patent application for Energy-saving Building Thermal Insulation Outer Wall Structure. This invention was developed by Zhang Shi, Wang Tao, Liu Shuai, Ding Li and Meng Liang.
The patent application number is CN202510722104 20250530. The patent publication number is CN1204865..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- China MCC17 Group has filed a patent application for Large-span Steel Structure Modularized Rapid Assembling and Connecting Device and Construction Method Thereof. This invention was developed by Wan Sifang, Hu Yi, Gao Weigang and Kong Se-se.
The patent application number is CN202510791273 20250613. The pate..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China Civil Engineering Construction patent application for Construction Method of Urban Road-crossing Steel Truss Bridge Based on Modular Trailer Group Technology. The invention was developed by Wang Yantao, Zhang Yin and Sun Shangxing.
The patent ap..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Hubei University of Technology has filed a patent application for Axial Transportation Roller Type Oil Tea Fruit Seed and Shell Sorting Machine. This invention was developed by Duan Yufei, Wang Yanqing and Lim Seung-yong.
The patent application number is CN202510885541 20250630. The patent publication number..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published Sinohydro Bureau 9 patent application for Geogrid for Road Construction and Laying Method Thereof. The invention was developed by Wang Yu, Zhang Shun and Tang Min.
The patent application number is CN202510786150 20250612. The patent publication number..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Taiyuan Heavy Industry Engineering Technology patent application for Heavy Load Road and Composite Structure and Intelligent Detection System Thereof. This invention was developed by Gou Fangjuan, Wang Zhuangrong, Xu Xiaojun, Zhang Haixiao, Fan Junfeng,..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- The Third Engineering Company of China Railway Seventh Group has submitted a patent application for Fine Adjustment Method for Laying of Double-block Sleeper. This invention was developed by Li Mingyu, Yang Junqiang, Bai Weiwei, Zhou Yanxia, Li Ning, Liang Xiaolong, Yin Haijun, He Shijun, Tian Yucui and Xu Xi..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Jiangxi Copper Corporation has sought patent for Automatic Ore Loading Method for Unmanned Electric Locomotive. This invention was developed by Wang Xuefeng and Pi Haiping.
The patent application number is CN202510731924 20250603. The patent publication number is CN120482757 (A). International Patent Classif..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Zhengzhou Railway Vocational & Technical College has submitted a patent application for Auxiliary Vibration Reduction Equipment for Railway Track. This invention was developed by Lei Cheng, Zhang Mingkang and Lyu Lin.
The patent application number is CN202510802351 20250616. The patent publication number is ..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China Railway Siyuan Survey and Design Group patent application for Shield Tunnel Under-rail Vibration Isolation Structure and Construction Method Thereof. The invention was developed by Xiao Mingqing, Xue Guangqiao, He Yingdao, Xu Chen, Xu Wei and Gao..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released China Railway Shanghai Design Institute Group patent application for Method for Controlling Settlement Deformation of Road and Bridge Transition Section in Turnout Zone of Railway Yard. This invention was developed by Fu Lijuan, Liu Jianhong, Qi Lin, Wa..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has published China MCC17 Group patent application for Quick-release Nozzle Structure, Spraying Device and Using Method. The invention was developed by Wu Qimeng, Tan Wenjie, Guo Hongtao and Wen Changqi.
The patent application number is CN202510876472 20250627. The..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- FAW Jiefang Automotive has filed a patent application for Anti-shock Wave Cab Assembly of Special Vehicle and Automobile. This invention was developed by Lu Chao, Guo Jian, Sun Wanlai, Liu Zhengquan, Wen Yu, Qu Kun, Dong Yimeng, Jin Bochao and Yan Kuo.
The patent application number is CN202510769916 20250610..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Hunan Tiehua Fine Axe Automobile Group has submitted a patent application for Bearing Type Frame Structure of Semitrailer and Semitrailer. This invention was developed by Xie Tiehua, Chen Yuqiang, Zou Hongxiang, Zhi Qian, Xie Qizhi, Xie Xiaoyan and Xie Xu.
The patent application number is CN202510984109 2025..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- Zhejiang University of Science and Technology has sought patent for Safety Belt Staged Pre-tightening and Force Limiting Method and System Based on Passenger Signs. This invention was developed by Tang Youming, Zheng Enfa and Hu Zhongan.
The patent application number is CN202510840475 20250623. The patent pu..
Transportation
| Mon 09 Feb 2026
Beijing, Feb. 10 -- State Intellectual Property Office of China has released Jiangsu Tongsheng Gaopin Alloy Technology patent application for Remote Control Automatic Transfer Trolley for Transporting Zinc-aluminum-silicon-magnesium-chromium Alloy Products. This invention was developed by Ben Dongjian, Pei Xinjun and Ji Xin.
Th..
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