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Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Dafeng Chongqing Computer has been granted a patent for Carrier for Transportation. This invention was developed by He Zhiqiang.
The patent application number is CN202422923928U 20241128. The patent publication number is CN223467479 (U). International Patent Classification codes are B65D19/38 and B65D51/24...
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- SINOTRUK Jinan Power has been granted a patent for Front Suspension of Cab of Commercial Light Truck. Xiang Zigang, Sun Zhichun, Wang Xiuxiu, Mi Shibin, Liu Guoqiang, Geng Yanqiang, Feng Chong, Guo Baoyu, Wang Junshuai, Xu Wenhao, Li Shuzhen, Jiang Dongwei and Zhao Wei developed the invention.
The patent ap..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Yangzhou Xinrui Vehicle Industry Development has been granted a patent for Lightweight Automobile Cab Assembly. This invention was developed by Yang Yong, Zhu Hongchun, Feng Chen and Liu Zhixiao.
The patent application number is CN202423101574U 20241216. The patent publication number is CN223467217 (U). Int..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- China Railway First Survey & Design Institute Group has been granted a patent for Structure for Changing Existing Railroad Bridge into Rigid Roadbed. Zhuang Yan, Ren Zengzhen, Chen Yingtao, Ouyang Huilai, Chen Gang, Wang Ying, Lu Rui, Yi Cheng, Jing Jiangyong, Chen Yindeng, Zhang Chao, He Bin, Liu Kaiyuan, W..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Shen Kan Qinhuangdao General Engineering Design & Research Institute Corporation MCC has been granted a patent for Plant Column Arrangement Structure Without Crane in Process Intermediate Span. Ni Jingtao, He Pan, Fang Yong and Li Jin developed the invention.
The patent application number is CN202422136694U..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- The Fifth Engineering Co Ltd of China Railway Seventh Group has been granted a patent for Internal Corner Wall Painting Device for Existing Pipeline Part. This invention was developed by Ren Yufu, Zhou Yong, Wang Kang, Gao Xiang, Meng Zhong, Wei Kunpeng, Liu Yang, Jia Yushi, Dong Dazhao and Zhang Ya.
The pa..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway Engineering Equipment Group has been granted a patent for Shield Tunneling Machine Emergency Platform and Hydraulic Control System Thereof. Li Shengxi, Duan Junfeng, Yu Liushuai, Pang Wenzhuo, Li Donghui, Guo Pandeng, Lyu Zhanpeng and Wang Meng developed the invention.
The patent application n..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Shandong Tangning Special Purpose Vehicle has been granted a patent for Stable Base for Fracturing Truck. Wang Yandong and Han Lin developed the invention.
The patent application number is CN202422373087U 20240928. The patent publication number is CN223469827 (U). International Patent Classification codes a..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Yinchuan Power Supply Section of China Railway Lanzhou Bureau Group has been granted a patent for Smoke Exhaust Mechanism of Operation Vehicle. Jing Yongfeng, Xue Shengyi, Ma Jianglong, Wang Tiezhu, Wang Wei, Ma Wanyong, Wang Jian, Lin Guang, Wang Yu, Duan Longlong, Zhao Yaqi, Zhao Donghong and Dong Xinyue d..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Zoomlion Heavy Industry Science and Technology has been granted a patent for Mixing Drum and Mixer Truck. This invention was developed by Liu Yilin, Wu Zewu, Zhang Guojun, Zhou Yingzhong and Zhang Fuhong.
The patent application number is CN202422523426U 20241017. The patent publication number is CN223466492..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Waterborne Transport Research Institute has been granted a patent for Water Transportation Operation Monitoring Equipment. Du Huan, Liu Lingling and Lu Lixin developed the invention.
The patent application number is CN202423152423U 20241220. The patent publication number is CN223461054 (U). Internatio..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Construction Quality Inspection Center of Hunan Province has been granted a patent for Exploration Device for Preventing and Controlling Underground Diseases of Road Surface. This invention was developed by Lei Yao, Jiang Longhua and Chen Qiujian.
The patent application number is CN202423116022U 20241217. T..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Chinese Patent for Reinforcing Device for Reducing Piping and Quicksand on Side Wall of Foundation Pit has been issued to China MCC17 Group. This invention was developed by Yang Huahua and Zhang Jianfei.
The patent application number is CN202422913117U 20241128. The patent publication number is CN223468771 ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Chinese Patent for Underground Continuous Wall Structure for Curtain Water Stop has been issued to Wuhan Engineering Company, China Railway 7th Bureau Group. This invention was developed by Ko Eun-ji, Niu Junpo, Wang Xueqiang, Tani Kazuharu, Chen Liang, Shang Caixia, Feng Zizhou, Guo Shengjie and Wang Ru.
T..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Yangzhou Jiushun Auto Parts has secured a patent on Rear Panel of Cab. Li Jiusheng, Li Xuan and Huang Baotong developed the invention.
The patent application number is CN202423157595U 20241220. The patent publication number is CN223467219 (U). International Patent Classification codes are B62D25/08 and B62D..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Shenzhen Shunfeng Taisen Holding Group has secured a patent on Fixing Assembly and Transportation Equipment. Liao Yong developed the invention.
The patent application number is CN202423179263U 20241220. The patent publication number is CN223467069 (U). International Patent Classification code is B60P7/135. ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Hangzhou Ruishang Hardware has secured a patent on Buffer Type Trailer Rod for Road Trailer. Zhou Wenteng, Yan Huili, Sun Quanmei and Ni Hongjian developed the invention.
The patent application number is CN20242367102U 20241212. The patent publication number is CN223466957 (U). International Patent Classifi..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Shandong Tongyong Precision Machine Tool has secured a patent on Novel Machine Tool Hydraulic Balance Crane. Su Xiaoming, Zhang Liming and Su Jianguo developed the invention.
The patent application number is CN202520238382U 20250214. The patent publication number is CN223468125 (U). International Patent Cla..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway First Survey & Design Institute Group has secured a patent on Anti-rockfall, Anti-slip and Energy-dissipation Row Pile Combined Structure. Hu Jinshan, Tian Shijun, Jiang Guanlu, Shao Zhujie, He Zilei, Tian Longfei, Li Zhicheng, Zhao Zhengbo, Xu Zhongyang, Gao Yuan, Cheng Guang, Lu Geyang, Sung ..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- CRRC Puzhen Alstom Transportation Systems has secured a patent on Threshold Mounting and Positioning Device for Monorail Vehicle. Xu Xiaochao, Xu Qiaoran, Zhou Chuanhao, Zhou Quan, Zhang Zhiyuan and Yang Yang developed the invention.
The patent application number is CN20242357351U 20241211. The patent publi..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Shandong Luoxiang Automobile Manufacturing has obtained a patent for reinforced trailer girder and balanced suspension connecting structure. This invention was developed by Luo Gongxiang, Zhang Ling, Zhang Lian and Wang Bing.
The patent application number is CN202422943825U 20241129. The patent publication ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Jiangsu Weihua Marine Heavy Industry has obtained a patent for flexible angle deflection monitoring device based on shipbuilding portal crane. This invention was developed by Liu Yonggang, Cheng Jing, Zhang Shuxia, Li Gang, Zhao Weihao, Fan Chaoli and Wang Shuaiqing.
The patent application number is CN20242..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Weichai Power has obtained a patent for engine front end wheel train and engine. This invention was developed by Han Jiwu, Zhou Weiwei, Ma Dongling, Jiang Xiaoli, Jiang Caitong and Li Junmei.
The patent application number is CN202422668696U 20241101. The patent publication number is CN223469336 (U). Interna..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Shenzhen CRRC Railway Vehicles has obtained a patent for tool for measuring height of current collector of bogie. This invention was developed by Zhao Zhiying, Li Jian, Han Yaonan, Chang Jiaqi, Zhang Long and Wang Gang.
The patent application number is CN202423191488U 20241220. The patent publication number..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Trans Land Top Railway Equipment for Automatic Parking Brake Cylinder for Railway Vehicle. Zhou Hanguo, Wang Shuiming, Zeng Zhihai, Liu Zhantong, Yang Lei, Wang Wei and Tang Dongfang developed the invention.
The patent application ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Alnan Aluminum for Electric Rail Car. Tan Junjun, Li Bin, Liu Dengpan, Zhang Yaoquan, Wang Fei, Lu Bingqiang, Zhou Yong, Su Longwu, Wei Dongfu, Li Jianming, Zhou Rongbao, Li Fengsheng and Li Chenglong developed the invention.
The patent app..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Dian Tou Energy for Electric Control Cabinet Mounting Bracket for Off-highway Mining Dump Truck. Wang Xianquan, Wang Yang, Liu Qiujun, Shi Jian, Chen Yongsheng, Qiu Cheng, Wang Liang, Lin Zhiwei, Guo Jingli and Yu Haiyang deve..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to No 2 Engineering of The Tenth Engineering Group Company of China Railway for Precise Positioning and Adjusting Device for Embedded Connecting Bolts of Plg Track Slab of Magnetic Levitation Track. Li Wenrui, Yang Qiankun, Li Rui, Wei Decheng ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Qingdao Ruiyuanxiang Machinery for Bullet Train Track Support Lifting Maintenance Device. Cui Hongguang developed the invention.
The patent application number is CN20242338236U 20241210. The patent publication number is CN223468161 (U). Int..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Shandong Jinlun Machinery for Wood Transportation Lateral Deviation Preventing Device and Conveying System Thereof. Sun Naihu, Yan Bingyong and Qiao Lixin developed the invention.
The patent application number is CN202422496400U 20241016. T..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to CCCC Tunnel Engineering Company for Steel Support Installation Auxiliary Device for Cover and Excavation Section of Intercity Railway Station. Zhu Yong, Wang Peiwen, Wang Zonghui, Xiao Hui and Gu Peng developed the invention.
The patent app..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Gansu Construction Investment Traffic Construction for Watering Device for Road and Bridge Processing. Li Ning developed the invention.
The patent application number is CN202422893956U 20241127. The patent publication number is CN223468708 ..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- State Intellectual Property Office of China has awarded a patent to Harbin Urban and Rural Planning and Design Institute for Urban Planning Road Isolation Fence. Yu Jie and Ding Bo developed the invention.
The patent application number is CN202422915226U 20241128. The patent publication number is CN22346869..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Hengyang Heli Industrial Vehicle has been awarded a patent for Trailer Steering Mechanism and Platform Trailer. This invention was developed by He Dong, Zhao Liangzhi, Yan Chao, Hu Caifeng, Liao Ting and Zeng Kunlei.
The patent application number is CN202423100141U 20241216. The patent publication number is..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Zhengzhou Aircraft Equipment has been awarded a patent for Single-power-source Double-chain Aviation Crane Device. This invention was developed by Zheng Hang, Li Kai, Xu Hui and Chen Tao.
The patent application number is CN202422624540U 20241029. The patent publication number is CN223468112 (U). Internation..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway First Survey & Design Institute Group has been awarded a patent for Forced Centering Device. This invention was developed by Wang Bo, He Jinxue, Zhang Shaohua, Xu Xiaozuo and Wang Jianhong.
The patent application number is CN20242312892U 20241206. The patent publication number is CN223470656 (..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway Engineering Equipment Group has been awarded a patent for Self-adaptive Tool Changing Supporting Device, Conical Cutterhead and Heading Machine. This invention was developed by Xu Guangyi, Qi Zhichong, Jia Tao, Zhao Zihui, Li Ming, Lyu Dan, Deng Fei, Cui Lei and Zhao Fei.
The patent applicatio..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway 18th Bureau Group and China Railway 18th Bureau Group, The 5th Eng have secured a patent on Device for Repairing Cavity Behind Tunnel Lining. Zhang Ying, Chai Jianguo, Xu Bingbing, Liu Xiaolin, Kong Chunliang and Zhang Zuyuan developed the invention.
The patent application number is CN202422..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The Sixth Engineering of China Railway No. 5 Engineering Group and China Railway No. 5 Engineering Group have secured a patent on Half-moon Type Integral Guardrail at Bridge Pier Position. Zhu Kechao, Kuang Tianhuang, Qian Jin, Wang Yan, Li Yanqian, Jia Xiaofeng and Wu Xian developed the invention.
The pa..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway No. 3 Engineering Group and Survey and Design Branch of China Railway No. 3 Eng Group Co Ltd have secured a patent on Pump Well Separation Type Precipitation Device for Sewage Lifting. Qiao Xiaying, Guan Zhihua, Ma Yan, Fu Huawen, Lai Jintao, Zhang Xingxing and Qin Kenan developed the invention..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway Shanghai Design Institute Group and Chuangxi Intelligent Tech Beijing Co Ltd have secured a patent on Cable Comprehensive Support with Flame-retardant, Shock-absorbing and Isolating Functions. Feng Haifeng, Dong Yu, Hua Yawen, Guo Xinxin and Sun Wenbin developed the invention.
The patent app..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Engineering Group and China Railway No. 3 Engineering Group Co Ltd The Transp Engineering Branch Company have been awarded a patent for Novel Railway Safety Protection Signal Device. This invention was developed by Wang Yuan, Xin Shaokang, Zhao Yingfa, Wang Feng, Cui Yongsheng, Feng Ye, L..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway 11th Bureau Group, Construction and Installation Engineering of China Railway 11th Bureau Group and China Railway 11th Bureau Group Construction Dev Co Ltd have been awarded a patent for Air Conditioner Pre-trepanning Aluminum Alloy Template Assembly. This invention was developed by Luo Qiming,..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The 6th Engineering of China Railway Major Bridge Engineering Group and China Railway Major Bridge Engineering Group have been awarded a patent for Steel Arch Bridge Section Suspended Splicing Positioning Device and Positioning System. This invention was developed by Jia Hongzheng, Wang Qiqi, Hu Jun, Shu Wen..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway 21st Bureau Group and China Railway 21st Bureau Group Third Engineering have been awarded a patent for Steel Bar Joint Welding and Bending Device for Bridge Construction. This invention was developed by Wang Fei, Ma Xiaoli, Yu Tao, Cao Wei, Liang Chao, Liu Zhaobo, Zhao Jun, Guan Chao, Wang Xiao..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Tunnel Group, Sanchu Co Ltd Of China Railway Tunnel Group and Zhejiang Rutong Suhu Intercity Railway Co Ltd have obtained a patent for steel-edged waterstop positioning device. This invention was developed by Ma Jingzhe, Chen Xiaohua, Zheng Quanyi, Long Daoxuan, Pei Chao, Li Bin, Xie Bingfeng, ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Construction and Installation Engineering and China Railway No. 3 Engineering Group have obtained a patent for attached scaffold and aluminum alloy formwork mounting device. This invention was developed by Zhu Zhipeng, Yang Xufeng, Zhang Jianmin, Xu Fang and Du Xiaoyi.
The patent appli..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Qingdao University of Technology and Shandong Zhonghang Taida Composite Mat Co Ltd have obtained a patent for composite material bullet train handrail hot press forming die. This invention was developed by Yang Yong, Wang Ziyuan, Lu Wenchao, Zhang Lixin, Yu Chong and Wang Xutao.
The patent application num..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Sinohydro Bureau 1 and PowerChina Jiangsu Eng Co Ltd have obtained a patent for anti-bending-moment-deformation structure of ultra-large storage large-span crane track beam. This invention was developed by Shen Guogui, Li Xiangnan, Xu Maosheng, Wang Maoren, Ju Diandian, Ding Huadong, Liu Dezhu, Dong Haitao, ..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- The 3th Eng Co Ltd Of China Railway 12th Bureau Group and China Railway 12th Bureau Group have obtained a patent for automatic maintenance device for subway ballastless track concrete track bed. This invention was developed by Yan Dongxue, Yang Xiaohui, Zhou Hongbo, Gao Li, Yu Haidong, Ren Rongfeng, Li Pengy..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway 16st Bureau Group Road & Bridge Eng Co Ltd, China Railway 16th Bureau Group and Chang'an University have been granted a patent for Fabricated H-shaped Steel Column and H-shaped Steel Beam Minor Axis Connecting Joint. Dong Xiaohui, Cho Sang-il, Qin Lingkai, Gao Gang and Nie Shaofeng developed th..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Engineering Group and No. 6 Eng Co Ltd Of China Railway No. 3 Eng Group have been granted a patent for One-time Forming Excavator Bucket Special for Framework Slope Protection Groove Excavation. This invention was developed by Feng Yanming, Yu Haipeng, Li Wen, Huang Yuxin, Ma Ruifeng and ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The 6th Engineering of China Railway Major Bridge Engineering Group and China Railway Major Bridge Engineering Group have been granted a patent for Prefabricating Device Suitable for High-speed Railway Control Point Protection Well. Ma Chi, He Dongxu, Gao Mengfan, Xiao Peng, Xu Yi, Liu Bingyan and Li Zheyang..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Tenth Group Urban Construction Eng Co Ltd and China Railway No. 10 Engineering Group have been granted a patent for Pressure Type Pre-stress Anti-floating Anchor Rod Top Anchor Cable Positioning and Fixing Device. Li Chenglong, Li Chuan, Fan Jiayan, Zhang Lujie, Zhang Jiwen, Wang Peng and Zhang..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The Sixth Engineering of China Railway No. 5 Engineering Group and China Railway No. 5 Engineering Group have been granted a patent for Independent Bolt Pipe-penetrating Guardrail for Bridge Girder Erection Machine. Li Yanqian, Zhu Kechao, Kuang Tianhuang, Qian Jin, Jia Xiaofeng, Wang Yan and Wu Xian develop..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The 7th Eng Co Ltd Mbec and China Railway Major Bridge Engineering Group have been granted a patent for Positioning Device for Sectional Assembling and Assembling of Steel Beam. This invention was developed by Ji Xinzhi, Xiao Xiaoyang, Xiao An, Wang Hairui, Li Zhenhua, Sun Afeng, Gao Chao, Zhao Haixiao, Huan..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 5 Engineering Group and The Sixth Engineering of China Railway No. 5 Engineering Group have been granted a patent for Automatic Telescopic Rain-proof Shed for Steel Bar Binding Pedestal. This invention was developed by Yang Yong, Mi Tongkai, Feng Lixin, Liao Hui, Liao Lingjie and Shen Wu.
..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Engineering Group and No. 6 Eng Co Ltd Of China Railway No. 3 Eng Group have been granted a patent for Detachable Inverted Arch Trestle Protection Device. Liang Jiabin, Zhou Gang, Zhang Zhizhong, Xue Jinfei and Lian Zixu developed the invention.
The patent application number is CN20242..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Major Bridge Engineering Group and Sichuan Tibet Railway Co Ltd have been granted a patent for Pull-type Trolley for Second Lining Construction of Large-dip-angle Inclined Hole. This invention was developed by Li Yanzhe, Liu Cailiang, Yang Ming, Han Jingdong, Chen Guiqiao, Yu Wenzhi, Cheng Fang..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Kingclean Electric Co Ltd, Jiangsu Laike Intelligent Electric Appliance, Lexy Electric Green Energy Technology Suzhou Co Ltd and Suzhou Kingclean Prec Machinery Co Ltd have been granted a patent for Driving Wheel Assembly and Forklift. This invention was developed by Yan Jun, Chen Peng and Han Jinliang.
T..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 --China Railway No. 3 Engineering Group and No 6 Eng Co Ltd Of China Railway No. 3 Eng Group have been granted a patent for Double-line Round-end-shaped Pier Cap Steel Bar Binding Mould. Cai Yalong, Sun Xiangyin, Qiao Weitian, Hou Yufu, Yu Yaoxu, Liu Zizheng, Wang Zenglong, Chen Cai and Li Haoyu developed the i..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The 8th Eng Co Ltd China Railway Major Bridge Eng Group and China Railway Major Bridge Engineering Group have been granted a patent for Frame Beam Formwork for Top Formwork Construction. Shang Min, Liu Min, Huang Bin, Zhong Jiayu, Zheng Lichao, Su Lei, Li Dingzi, Xia Junsong, Chen Bo, Fan Yabin, Xu Qilin, Wa..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway 11th Bureau Group, Construction and Installation Engineering of China Railway 11th Bureau Group and China Railway 11th Bureau Group Construction Dev Co Ltd have been granted a patent for Quick Positioning Air Cushion for Door and Window Installation. Luo Qiming, Yang Hongbing, Li Pengtao, Yu Lo..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Fujian Longyan Hydraulic Group Co Ltd and Longyan Yulin Construction Machinery Co Ltd have been granted a patent for Transfer Frame for Oil Cylinder Transportation. Xie Zeyu, Chen Yongjun, Wei Xiangzhen, Guo Jianfang, Zheng Jiahe, Liu Wen, Lin Zhaoliang, Zhang Xiaojuan, Liao Zhiyong and Wu Weimin developed t..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Xi'an Railway Signal and CRSC Xi'an Rail Transp Industry Group Co Ltd have been granted a patent for Heating Control Device Suitable for Tunnel Ice Melting. Han Zhiqiang, Qi Xuemei, Luo Qi and Jiang Wenbin developed the invention.
The patent application number is CN20242346740U 20241210. The patent public..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway 20 Bureau Group and China Railway Jianan Engineering Design Institute have been granted a patent for Telescopic Escape Way. This invention was developed by Ren Shuanghong, Zhang Yonghong, Ren Shaoqiang, Sun Meng, Teng Da, Li Xuandong, Wang Ping'an and He Xianlin.
The patent application numbe..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Guangzhou Engineering Group, China Railway Guangzhou Engineering Group and Guangzhou Nansha Distr Construction Center have received a patent for Laminated Slab Carrying Device. This invention was developed by Zhang Jian, Chen Jichang, Hu Zhenwen, Chen Honghao, Zheng Jianrong, Luo Fan, Dai Linbo..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Xi'an Railway Signal and CRSC Xi'an Rail Transp Industry Group Co Ltd have received a patent for Mechanism for Limiting Rotation Motion Angle. This invention was developed by Jung So-young, Xie Bocai, He Jianfeng, Wang Puru, Umezumi Tsuyoshi, Wang Bowen, Xue Jiao and Zheng Qiyun.
The patent application nu..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- The 2nd Eng Co Ltd Of China Railway 12 Bureau Group and China Railway 12th Bureau Group have received a patent for High-strength Combined Supporting Structure for Soft Rock Deformation Tunnel. This invention was developed by Yang Shuai, Chen Meng, Li Zheng, He Xiaofang, Wang Zhilun, Li Yang, Wu Xuhua and Zha..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Construction and Installation Engineering and China Railway No. 3 Engineering Group have received a patent for Conversion Joist of Ring Lock Scaffold. This invention was developed by Sun Lei, Xu Fang, Wang Yu, Du Xiaoyi and Di Min.
The patent application number is CN202422715982U 20241..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway Changan Heavy Ind Co Ltd and China Railway 20 Bureau Group have received a patent for Electric Automation Group Control Assembling Device for Steel Box Girders. This invention was developed by Xu Wenming, Zhang Peng, Hu Wei, Wu Haijun, Lee Tae Yang, Ju Chuang and Ma Yuqi.
The patent applicat..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway Tunnel Group and Sanchu Co Ltd of China Railway Tunnel Group have received a patent for Fire Fighting Equipment for Channel Construction. This invention was developed by Peng Qi, Liu Yuan, Pei Chao, Cheng Shengtong, Luo Min, Peng Xingqiang, Ding Huiwen, Zhao Baolong, He Lei, Liu Yanping, Huang ..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Niemela Karl J, Niemela Konrad M and Teras Entpr Inc have applied United States patent for Equipment Transport Apparatus. Aho Logan Daniel and Aho Maximilian James developed it.
The patent application number is US202519417815 20251212. The patent publication number is US20260097798 (A1). International ..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has published Wipf Danny patent application for Trailer Hitch System with Hitch Pin Keeper.
The patent application number is US202418907771 20241007. The patent publication number is US20260097615 (A1). International Patent Classification codes are B60D1/02 and B60D1/..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shaanxi Fast Auto Drive Group has been awarded a patent for Transfer Trolley for Shaft and Gear Parts. This invention was developed by Xie Shikai, Xu Xiaojun, Liu Xue, Pan Xingyu and Wang Ziyou.
The patent application number is CN202422810313U 20241118. The patent publication number is CN223456973 (U). In..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Suzhou SND Tram Group has been granted a patent for Safety Prompt Protection Device for Rail Transit. Li Zihan, Zhu Yuhao, Wang Yufeng, Xu Pengfei, Li Rui, Sun Ning and Qian Jiangshan developed the invention.
The patent application number is CN20242277603U 20240827. The patent publication number is CN2234..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Chinese Patent for Urban Public Traffic Sign has been issued to Central South University. This invention was developed by Meng Fanrui and Ding Dexiao.
The patent application number is CN202422569829U 20241024. The patent publication number is CN223458720 (U). International Patent Classification codes are ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Chinese Patent for Logistics Sorting Mechanical Arm has been issued to Zhongdi Shuhuiren Supply Chain Tech Wuhan Co Ltd. This invention was developed by Cui Xiangsen, Roh Wook-dong and Wang Yukun.
The patent application number is CN202422869126U 20241125. The patent publication number is CN223457737 (U). ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Hunan Lanyang Tech Co Ltd has been granted a patent for Cargo Transport Case. Dai Wenjie developed the invention.
The patent application number is CN20242392891U 20241216. The patent publication number is CN223457388 (U). International Patent Classification codes are B65D25/38 and B65D43/26.
The abstr..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shandong Hongtai Intelligent Tech Co Ltd has been granted a patent for Multi-station Intelligent Logistics Conveying Adjusting Device. Xu Lei, Gu Peng, Ma Xuezeng, Zhang Bai and Xie Yuqiang developed the invention.
The patent application number is CN20242349747U 20241211. The patent publication number is ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Chengde Gaoxian Conveying Equipment Co Ltd for Chain Supporting Trolley. Huang Wei, Liu Jianxin and Liu Shizhe developed the invention.
The patent application number is CN202423114685U 20241217. The patent publication number is CN22345760..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Robert Bosch has sought patent for Method and Device for Detecting Positions Between Traffic Participants. This invention was developed by Moia Alessandro, Matt Peter and Wienss Andreas.
The patent application number is US202319113329 20230920. The patent publication number is US20260098930 (A1). Inter..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No. 3 Engineering Group and China Railway No. 3 Engineering Group Co Ltd The Transp Engineering Branch Company have received a patent for Small Door Hasp Closer. This invention was developed by Guo Xiaojun, Wei Jun, Zhang Zongcheng, Shang Yuanjing, Li Yafeng, Zhang Baoquan, Zhao Hu, Fan Wenkang..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Guangzhou Engineering Group and China Railway Guangzhou Engineering Group have received a patent for Self-elevating Concrete Spreader. This invention was developed by Zhang Jian, Chen Wu, Wu Shuhua, Chen Honghao, Zheng Jianrong, Wang Longjiang, Cai Chunrui, Xie Jia, Yang Wei and Li Jin.
The ..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Terando Brian has filed a patent application for Device for Filtration and Transportation of Used Cooking Oil.
The patent application number is US202418910347 20241009. The patent publication number is US20260096689 (A1). International Patent Classification codes are A47J37/12, B01D29/13 and B01D29/96..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Nantong China Railway Heavy Machine Tool Co Ltd has been awarded a patent for Feeding Frame of Plate Rolling Machine. This invention was developed by Wu Jiayin.
The patent application number is CN202422736197U 20241111. The patent publication number is CN223454979 (U). International Patent Classification ..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Ningbo Ruihang Automobile Parts Co Ltd has been granted a patent for Integrated Electronic Parking Controller Support Punching Die. Shan Zhujun, Wen Zhiwei and Wang Bingwu developed the invention.
The patent application number is CN202521972515U 20250915. The patent publication number is CN223454936 (U). ..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Chinese Patent for Plate Rolling Machine with Center Distance Stepless Adjusting Function has been issued to Nantong China Railway Heavy Machine Tool Co Ltd. This invention was developed by Wu Jiayin.
The patent application number is CN202422916875U 20241128. The patent publication number is CN223454889 (..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Laishida Electronic Tech Co Ltd for Handle Capable of Adjusting Key Travel of Trigger Key. Zeng Xiansheng developed the invention.
The patent application number is CN202422831475U 20241119. The patent publication number is CN2234..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Huang Jun has been granted a patent for Installation Structure of Automatic Window Breaker of Passenger Car. This invention was developed by Huang Jun, Zheng Zixuan and Zhang Yuxiao.
The patent application number is CN202421958925U 20240813. The patent publication number is CN223453618 (U). International ..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Nanjing Force Source of Rail Transit Equipment Co Ltd has been granted a patent for Pillow Stone Stamping Device for Railway. Fu Xiangrong, Dai Qiaosheng and Kong Lasheng developed the invention.
The patent application number is CN202422763147U 20241113. The patent publication number is CN223456197 (U). I..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Changsha Daoyuan Smart Fluid Tech Co Ltd has obtained a patent for amphibious escalator with high stability. This invention was developed by Lu Cuilan and Chen Xionggang.
The patent application number is CN202422416193U 20241008. The patent publication number is CN223458665 (U). International Patent Class..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Zhongshan Junhao Plastic and Hardware Products Co Ltd has been granted a patent for Water Surface Trestle Road Mounting Structure. This invention was developed by Zhou Sentian.
The patent application number is CN202422103545U 20240828. The patent publication number is CN223458664 (U). International Patent..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Henan Zhongping Transportation Science Research & Design Institute and Henan Pingjiao Kanshe Eng Design Co Ltd for Asphalt Pavement Cutting Device for Urban Old Road Reconstruction. Xia Qing, Wang Ke, Li Zhen, Cheng Nannan, Wang Cheng, Li Le..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has published C&C Group SRL patent application for Idler Roller and Corresponding Pallet Wrapping Machine. The invention was developed by Casadei Claudio.
The patent application number is US202519351928 20251007. The patent publication number is US20260097870 (A1). Inte..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Wenzhou Shengtai Construction Eng Co Ltd has been awarded a patent for Municipal Road Crack Intelligent Detection and Early Warning Device. This invention was developed by Hu Jianxi, Li Weicheng, Cheng Yueke, Chen Yinghe, Chen Su, Chen Dechong, Zhao Ningning and Zheng Shuangshuang.
The patent application ..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has received Hyundai Motor Company and Kia patent application for Method and Apparatus for Providing Adjustable Parking Guide Line to Assist in Parking of Vehicle. Kang Min Chul developed the invention.
The patent application number is US202519263383 20250708. The paten..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Chinese Patent for Multifunctional Maintenance Platform for Subway Rail Vehicle has been issued to Guiyang CRRC Puzhen Urban Rail Transit Equipment Service Co Ltd. This invention was developed by Wang Daosheng, Zhang Suozhu, Luo Chuanfeng, Ge Weijie, Yuan Yubo, Gu Fei, Tan Tingliang, Hou Qingchuan, Fang Tao,..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has received Dutton Lainson Company patent application for Kit and Method for Converting a Manual Trailer Tongue Jack Assembly to Power Drill Drive. Stuhr Walker L and Norton Zane A developed the invention.
The patent application number is US202519237169 20250613. The p..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Railway Transp Company of Shaanxi Shaanmei Pubai Mining Co Ltd has received a patent for Disassembling and Assembling Wrench for Locomotive Brake. This invention was developed by Zhao Guocheng, Zhong Fuyong and Lu Wei.
The patent application number is CN20242337650U 20241210. The patent publication number..
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