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Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway 25th Bureau Group has been granted a patent for Protective Structure for Tunnel Construction. This invention was developed by Zhao Junke, Kou Zhenhong, Chen De, Shi Pengzhi, Wu Shixin, Hou Shijian, Wang Pengxu, Feng Bin, Lei Xiangjun, Gao Peirui, Yang Saifei and Zhang Xurong.
The patent applic..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- The 2nd Eng Co Ltd of China Railway Urban Construction Group has been granted a patent for Comprehensive Support Hanger at Pipeline Junction. Deng Huali, Jeon Yu-min, Peng Zehao, Huang Jiawei, Li Jingjun and Liu Jibiao developed the invention.
The patent application number is CN202423319614U 20241231. The p..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Mias Logistics Equipment (Kunshan) has been granted a patent for Detection Tool for Installation Range of Pallet Fork. Chen Tianren developed the invention.
The patent application number is CN202422964383U 20241202. The patent publication number is CN223485028 (U). International Patent Classification code i..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Shandong Port Yantai Port Group has been granted a patent for Wrench Sleeve for Railway Line. This invention was developed by Hu Kexiao, Chen Weiru, Liu Wei, Cao Haidong, Lin Dakai, Chen Xinchao and Liu Zhaopeng.
The patent application number is CN202422928807U 20241128. The patent publication number is CN2..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Strong Construction Machinery has been granted a patent for Multi-model Crawler Box Bottom Plate Machining Auxiliary Device. This invention was developed by Wang Quanhua, Liu Jianjun, Gao Xuejun, Sun Chao and Zhao Yaru.
The patent application number is CN20242304126U 20241206. The patent publication number ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- SINOTRUK Jinan Power has been granted a patent for Rear Bumper and Frame of Muck Truck. Ma Xiaoqing, Ma Xiaoming, Zhou Shuai, Pu Yuxin and Zhang Yanling developed the invention.
The patent application number is CN202423252893U 20241227. The patent publication number is CN223478984 (U). International Patent ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Proton Automotive Technology has been granted a patent for Carriage Body Vehicle Door, Carriage Body Structure and Trailer. Chao Pengxiang, Li Ming, Wen Yi, Yang Ruining, Zhao Wei and Gao Pengyu developed the invention.
The patent application number is CN202423267158U 20241227. The patent publication number..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- IRICO Hefei LCD Glass has been granted a patent for Maintenance Workshop Tool Storage Cart. This invention was developed by Tang Yong and Xie Ning.
The patent application number is CN202422907351U 20241128. The patent publication number is CN223479087 (U). International Patent Classification codes are B62B3..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Sichuan Tianchuang Tunnel Equipment Manufacturing has been granted a patent for Tank Body Structure of Tunnel Rail-mounted Concrete Tank Truck. This invention was developed by Sun Bangzhu, Liu Zhiliang, Cao Lichun, Yang Hao and Peng Yong.
The patent application number is CN202423243205U 20241227. The patent..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Mingguang Haomiao Security and Protection Science & Technology has been granted a patent for Fire Fighting Truck Supporting Assembly and Three-phase Jet Flow Fire Fighting Truck. This invention was developed by Zeng Xiansong, Qu Chaofeng, Li Shen, Qi Lizhi, Liu Youzhi and Ni Jun.
The patent application numb..
Transportation
| Mon 13 Apr 2026
Geneva, April 14 -- Vivalyx GmbH has applied WIPO patent for Device for Transporting an Organ or Tissue. Doorschodt Benedict Marie developed it.
The patent application number is WO2025EP77951 20250930. The patent publication number is WO2026073910 (A1). International Patent Classification code is A01N1/143. Cooperative Patent..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Guoneng Yulin Energy and CCTEG Coal Mining Research Institute have secured a patent on Underground Template Retaining Wall Support Shoveling and Transporting Mechanism and Underground Forklift. Chen Yuanliang, Li Yajun, Liu Xingyu, Han Meiyu, Gao Lianfeng, Liu Pengliang and Yu Jianhao developed the invention..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- China Railway 16st Bureau Group Road & Bridge Eng Co Ltd, China Railway 16th Bureau Group and Chang'an University have secured a patent on Connecting Joint of Square Steel Pipe Column and H-shaped Steel Beam. Dong Xiaohui, Qin Lingkai, Cho Sang-il, Yang Baolong and Nie Shaofeng developed the invention.
Th..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- China Railway No. 3 Construction and Installation Engineering and China Railway No. 3 Engineering Group have secured a patent on Large-span Special-shaped Double-layer Upright Quadrangular Pyramid Grid Roof. Tian Dajun, Li Lin, Tian Yongli, Yang Bai, Chen Yunqi, Fang Liangqi, Fan Xiaoshu, Liu Junni, Ding Qin..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Shandong Enxin Special Vehicle Manufacturing has secured a patent on Bottom Discharging Structure of Ash Discharging Semitrailer. Wang Cunzhen and Zhao Qiuzhan developed the invention.
The patent application number is CN202423166548U 20241220. The patent publication number is CN223479078 (U). International ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Xuzhou XCMG Mining Machinery has secured a patent on Generator Mounting Structure and Extended-range Mining Dump Truck. Zhang Chi, Liu Liang, Su Ningning, Hu Shiqiang, Yao Haoyu, Shen Tao and Gao Feng developed the invention.
The patent application number is CN202423180201U 20241223. The patent publication ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Jianglu Machinery & Electronics Group has secured a patent on Externally-hung Water Guide Device of Crawler. Huang Jinfeng, Wang Wenjie, Tong Yuxiang and Wang Xin developed the invention.
The patent application number is CN202422722971U 20241108. The patent publication number is CN223478696 (U). Internation..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Siyang Zhongli Road Label Paint has secured a patent on Filtering and Filling Machine for Road Marking Paint. Liu Zhonghong developed the invention.
The patent application number is CN202422886203U 20241126. The patent publication number is CN223479569 (U). International Patent Classification codes are B65B..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Sichuan Road & Bridge Group has secured a patent on Railway Bridge Engineering Road Subgrade. Zhang Jian, He Long, Jiang Xia and Luo Chunyu developed the invention.
The patent application number is CN202422982781U 20241204. The patent publication number is CN223481595 (U). International Patent Classificatio..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Design Corporation has secured a patent on High-speed Magnetic Levitation Assembly Type Track Structure Capable of Being Accurately Adjusted. Wu Weifan, Hu Xuhong, Yuan Wei, Long Xuyou, Zhao Huawei, Kou Shengyu, Wang Jian, Zang Chuanzhen, Wu Yiqi, Xu Peng, Wang Huiyong, Wang Weihua, Lee Se-won,..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Zhejiang SANY Equipment has secured a patent on Beam Body Connecting Assembly, Track Walking Device and Crane. Yang Mingqing, Zhang Yang and Feng Bo developed the invention.
The patent application number is CN20242388823U 20241213. The patent publication number is CN223480628 (U). International Patent Class..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Third Metallurgical Group has secured a patent on Multifunctional Lifting Appliance for Lifting and Mounting Horizontal Transportation Equipment. Zhang Xueming, Zhao Tong, Wang Chengyu, Cui Yuxin, Li Guanzhi, Shang Hongyang and Fu Wenyao developed the invention.
The patent application number is CN2024..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Major Bridge Engineering Group has secured a patent on Cantilever Ballasting Mechanism for Steel Truss Girder. Li Shilin, Deng Yuping, Zhou Chaozhou, Chen Shiming, Liu Zhiyan, Xiao Xinliang, He Jiajiang, Liu Lingjing, Xu Shipeng, Liang Ping, Li Yong, Cao Mingming, Li Xiaoqi and Jing Chengjin de..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Lanzhou Jiaotong University has secured a patent on Thin-wall Structure Shock Absorber of High-speed Train. Shen Yanni and Liu Yue developed the invention.
The patent application number is CN202423196499U 20241224. The patent publication number is CN223483257 (U). International Patent Classification codes a..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Harbin Guotie Technology Group has secured a patent on Ice-melting and Snow-removing Hot Water Pressurizing Device for Motor Train Unit. Zheng Yantao, Yu Miao, Wu Chunpeng, Tian Jingang, Yin Bowen, Wen Yuanzun, Xu Zhonghua, Zhou Tao, Liu Yun, Pan Xiwu, Zhou Changgui, Wang Xiaojun, Zou Jijian, Cao Pinjia, Yan..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Maanshan Jinghong Advertising has secured a patent on Cover for Spraying Road Sign. Hu Xiaoming, Ding Changling and Hu Yong developed the invention.
The patent application number is CN202422701158U 20241106. The patent publication number is CN223475304 (U). International Patent Classification codes are B05B..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Guangxi Guiguan Kaitou Electric Power Co Ltd and Dalian Daqi Crane Co Ltd have been awarded a patent for Hydropower Station Bridge Crane Wireless Parallel Operation Connection System Convenient to Use. This invention was developed by Wei Jiaqing, Shen Min, Xing Zhuangbo, Zhang Yongwen and Zhao Zhi.
The pa..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Beijing Railway Ronghe Dev Group Co Ltd, Beijing Bii Ergt Transp Technology Co Ltd and Research Institute Of Electronic Computing Tech China Academy Of Railway Sciences Corporation Limite have been awarded a patent for Multi-ticket-system Fusion Ticket Checking System. This invention was developed by Xu Zimi..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- The 1st Eng Co Ltd Of China Railway Urban Construction Group, China Railway Urban Construction Group and Jinan Rail Transit Group Construction Investment have been awarded a patent for Cable Bridge Connection Auxiliary Construction Device. This invention was developed by Liu Xiaoyong, Zhang Qifeng, Wang Dehu..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway First Survey & Design Institute Group, Hangzhou Metro Group Co Ltd, Zhejiang Haote Energy Saving System Eng Co Ltd and Ruichuang Shidai Huzhou Intelligent Equipment Co Ltd have obtained a patent for bolt type pipe piece annular rapid assembling and connecting component. This invention was devel..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- China Railway 16st Bureau Group Road & Bridge Eng Co Ltd, China Railway 16th Bureau Group and Chang'an University have obtained a patent for fabricated square steel tube concrete column and h-shaped steel beam connecting node. This invention was developed by Dong Xiaohui, Cho Sang-il, Qin Lingkai, Zhang Lian..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- The Fifth Engineering Co Ltd of China Railway First Engineering Group, China Railway First Group and Shandong Kaiyue Construction Eng Co Ltd have obtained a patent for embedded part supporting and protecting device. This invention was developed by Zhang Chao, Dang Xiaolong, Zhang Run, Kou Qiang, Han Kyung-ho..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Nantong CIMC Special Transportation Equip Manufacturing, China International Marine Containers (Group) and CIMC Container Group Co Ltd have obtained a patent for vehicle transporting frame box. This invention was developed by Fan Kai, Wu Junyao and Dong Chunjian.
The patent application number is CN2024226..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Zhengzhou Lutong Railway Maintenance Machinery and China Railway Zhengzhou Group Co Ltd have obtained a patent for intelligent oiling equipment for gearbox of motor train unit. This invention was developed by Liu Fei, Guan Zheng, Zhang Sai and Sun Haojie.
The patent application number is CN20252013698U 20..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway First Survey & Design Institute Group, Hangzhou Metro Group Co Ltd, Zhejiang Haote Energy Saving System Eng Co Ltd and Ruichuang Shidai Huzhou Intelligent Equipment Co Ltd have been granted a patent for High-fastening-force Shield Segment Longitudinal Rapid Assembling and Connecting Device. Hu ..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- State Key Laboratory Shield Machine & Boring Technology, China Railway Tunnel Group and China Railway Engineering Equipment Group have been granted a patent for Support System of Shield Type TBM (tunnel Boring Machine) for Crushed Collapse and Extrusion Deformation Strata. This invention was developed by Yan..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Huainan Mining Industry Group and China University of Mining and Technology, Beijing have been granted a patent for Rapid and Efficient Tunneling System for Large-section Hard Rock Roadway. Zhang Jiuzhou, Xu Shaodong, Yue Zhongwen, Liu Shikai, Xie Yu and Qiao Baofeng developed the invention.
The patent ap..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Kunming Jiecheng Found Engineering & Machine and China Railway Beijing Engineering Group Beijing have been granted a patent for Sediment Cleaning and Fishing Device. This invention was developed by Liu Jiang, Liu Dingyou, Ren Zengran, Wang Xiaowen, Zhang Guiqi and Wang Zhiwei.
The patent application numbe..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- PowerChina Huadong Engineering Corporation and Zhejiang Huadong Engineering Consulting have been granted a patent for Anti-collision Isolation Plate and Anti-collision Isolation Belt for Road Surface. Peng Wuping, Lu Yadong, Chen Jianping, Tang He, Guo Chengyi, Li Jianqiang and Li Jianping developed the inve..
Transportation
| Mon 13 Apr 2026
Beijing, April 14 -- Tianjin Zhengfan Tech Development Co Ltd and China Railway Design Corporation have been granted a patent for Geogrid with Six Triangles Nested in Regular Hexagon. Bai Hongguo, Sun Hongwei, Ren Junming, Zhang Lei, Li Shousheng, Li Danfeng, Si Zhipeng, Wu Xiandong, Wang Chengqing and Wang Tuo developed the inv..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- Standard Measurement Institute Of China Academy Of Railway Science Corporation Ltd, China Railway Test & Certification Center Ltd and China Academy Railway Sciences have been granted a patent for Railway Platform Door System Test Loading Device. This invention was developed by Song Jie, Cao Yu, Lu Chong, Son..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway Lanzhou Bureau Group Co Ltd and Zhilian Xinneng Power Tech Co Ltd have been granted a patent for Traction Power Supply Backflow Monitoring System with Moisture-proof and Heat Dissipation Functions. Zhang Yiping, Liu Lei, Li Jian, Zhu Xueyi, Li Shiming, Zhao Xiaogang, Liu Jing, Mu Yongqing, Wu Y..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- The 5th Eng Ltd of The 11th Eng Bureau of China Railway, China Railway 11th Bureau Group and Southwest Eng Co Ltd of China Railway 11 Bureau Group have been granted a patent for Dust Water Mist Absorber. This invention was developed by Geng Mingsheng, Li Yong, Wen Xingbao, Yu Shiquan, Long Renyan, Xu Chong, ..
Transportation
| Tue 14 Apr 2026
Beijing, April 14 -- China Railway No. 8 Engineering Group and China Railway Investment Group have received a patent for Construction Reinforcing Structure for Gradually Changing Small Section into Large Section in Underground Excavation Section of Water-free Sand Layer. This invention was developed by Xu Chao, He Jia, Du Yang, ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Herkules (Shanghai) Automation Equipment has obtained a patent for automatic welding device for mine truck frame component. This invention was developed by Zhang Yanbin and Zhang Yanling.
The patent application number is CN20242313009U 20241206. The patent publication number is CN223476742 (U). Internationa..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Magang Group Logistics has obtained a patent for support special for trailer. This invention was developed by Wei Shousheng, Wang Jun, Sheng Jie, Li Dawei and Cai Weiping.
The patent application number is CN202423239546U 20241226. The patent publication number is CN223478922 (U). International Patent Classi..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Runbang Industry Equipment has obtained a patent for dynamic compensation mechanical arm mechanism of marine ship crane. This invention was developed by Cao Rui, Song Yuxiang, Zhang Fengfeng, Ling Yan and Xue Sifan.
The patent application number is CN20242348095U 20241211. The patent publication num..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Shanghai Hashida Intelligent Equipment has obtained a patent for automatic dustproof mechanism for gas supply of parking station. This invention was developed by Liu Jinghao, Zhang Junlei and Pan Pengsheng.
The patent application number is CN202423275871U 20241230. The patent publication number is CN2234837..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Shaanxi Heavy Duty Automobile has obtained a patent for adapter device for vacuum-pumping filling of anti-freezing solution in expansion box of heavy truck. This invention was developed by Chen Jiaxin, Yang Gang, Yang Chenguang and Tan Hao.
The patent application number is CN202422816624U 20241119. The pate..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Longitudinal Beam Structure of Semitrailer has been issued to Shandong Fuyuan Special Purpose Vehicle Manufacturing. This invention was developed by Yue Yuan.
The patent application number is CN20242354194U 20241211. The patent publication number is CN223479138 (U). International Patent C..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Emergency Railway Track Traffic Signal Lamp has been issued to Lanzhou Jiaotong University. This invention was developed by Zhou Zihan, He Tao, Kuang Wenzhen and Wu Yongcheng.
The patent application number is CN202423225866U 20241226. The patent publication number is CN223479054 (U). Inte..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Folding Corner Post and Container has been issued to China Railway Container Transport. This invention was developed by Zhong Cheng, Yang Bin, Li Chongyu, Zhang Xiangsong, Ding Wenying, Wang Xu, Song Gang, Zhang Yujie, Zhao Yezhen, Yang Donglong, Yang Yufan, Li Tao, Yue Linghan and Hou Tia..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Side Sliding Block Assembly of Crane Boom Body has been issued to Jiangsu Hongchang Tianma Logistics Equipment. This invention was developed by Zhao Runze, Gu Lingzhi and Wang Benshan.
The patent application number is CN202423125382U 20241218. The patent publication number is CN223480664 ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Car Stopping Device for Construction Hoist has been issued to China Railway Beijing Engineering Group Beijing. This invention was developed by Han Lantao, Zhang Jiaqi, Wei Xu, Zhang Hui, Soutet, Zhang Xiongfei, Su Bo, Zhou Guilin, Wang Chao, Zhao Ying, Wu Bing, Song Siyang, Zhang Guocheng,..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Portable Foundation Pit Water Retaining Ridge Tool has been issued to Nanjing Engineering of China Railway Seventh Group. This invention was developed by Zhang Chaoqun, Zhang Zhaohua, Han Chao, Wang Hao, Lei Xiaowei, Shi Cheng, Wang Xiang, Yang Junqi, Zhou Dongdong and Ma Chao.
The patent..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Chinese Patent for Belt Type Air Transportation Binding and Reinforcing Device has been issued to Chinese People's Liberation Army Military Transportation University. This invention was developed by Yang Yubin, Zhang Xin, Wen Youxian, Li Liangbin, Song Haihui, Su Guoze and Wang Zhexiao.
The patent applicati..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Chinese Patent for Flow Divider has been issued to China Railway Engineering Equipment Group. This invention was developed by Wang Youzeng, Yuan Haohao, Li Qian, Wang Shougang, Zhu Yi, Zhang Xiangdong, Li Feifei, Zhang Jipeng, Ren Zhen, Li Ruishi, Ding Mengjun, Zhong Yu, Zhang Weiwei, Nie Kaiyan and Chen Jia..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Chinese Patent for Fretting Fatigue Test Bench for Axle of High-speed Motor Train Unit has been issued to Lvliang University. This invention was developed by Shi Xiaoling, Wang Xiangling and Du Huiqi.
The patent application number is CN202520203738U 20250210. The patent publication number is CN223485523 (U)..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yueda Special Vehicle for Garbage Truck with High-position Feeding Device. Li Yefan, Cheng Wei, Bian Chenglin and Sun Zhen developed the invention.
The patent application number is CN20242318412U 20241209. The patent publication num..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to China Railway Container Transport for Corner Column Device and Container. Chen Min, Yang Bin, Zhong Cheng, Li Chongyu, Zhang Xiangsong, Ding Wenying, Wang Xu, Xia Zhengang, Zhao Yezhen, Yang Donglong, Qi He, Qu Wei, Shen Chen, Jeon Dae-sung,..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Sichuan Construction Machinery Group for Device for Preventing Tower Crane from Tipping and Tower Crane. He Changjun, Fan Huajing, Tang Zuwei, Zhang Chuangchuang and Yang Gang developed the invention.
The patent application number is CN2024..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhejiang SANY Equipment for Rail Walking Device and Crane. Yang Mingqing, Zhang Yang and Feng Bo developed the invention.
The patent application number is CN20242394553U 20241213. The patent publication number is CN223480630 (U). Internatio..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to China Three Gorges Renewables Group for Lifting Appliance and Crane. Yang Yang, Wang Yang, Chen Zebing, Wu Hong, Shu Hongzhong, Chen Shijun, Zhao Wenbin, Ran Jingsong, Han Shuang and Xu Wengang developed the invention.
The patent applicatio..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jieda Traffic Engineering Group for Anti-collision Device of Road Roller. Wang Fei, Liang Huayu, Peng Zhiqiang, Zhu Xuemei, Sun Weizhuang, Yu Weijie and Dong Zijian developed the invention.
The patent application number is CN2024229..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to China Tiesiju Civil Engineering Group for Mixing and Distributing Assembly of Concrete Distributing Truck. Wan Caisong, Duan Qinan, Pei Yuhu, Li Yuqing, Yang Jun, Wu Yusong, Li Jingzhan, Li Weiping, Yang Jinping, Tao Peng and Zhang Junsen de..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Yanshan University for Quick Splicing Structure for Road and Bridge Prefabricated Slabs. Gu Yuxin developed the invention.
The patent application number is CN202422953111U 20241202. The patent publication number is CN223482021 (U). Internat..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Dalian Jiaotong University for Automatic Repairing Equipment for Wheels of High-speed Train. Cui Xiangcheng, Sun Haoxuan, Lyu Yunzhuo, Wang Weiqi and Naozumi developed the invention.
The patent application number is CN202422866335U 20241125..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to China Waterborne Transport Research Institute for Gradient Measuring Scale. Shi Yan developed the invention.
The patent application number is CN202423171301U 20241223. The patent publication number is CN223485177 (U). International Patent C..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Xuzhou XCMG Mining Machinery for Plate Spring Limiting Device, Chassis and Mining Dump Truck. Miao Tianfeng, Huang Hansheng, Wang Wei, Tong Jing, Peng Shuai and Li Guoqing developed the invention.
The patent application number is CN20242321..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Maanshan Guojiao Track Traffic Equipment Manufacturing for Split Type Locomotive Wheel Structure. Du Yuanliu and Wang Jian developed the invention.
The patent application number is CN202421700951U 20240718. The patent publication number is ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Xuzhou XCMG Mining Machinery for Novel Rim, Rim Fastening Tool and Mining Dump Truck. Zhang Ke, Liu Lu, Zhang Chao, Zhai Xuguang, Lu Fei, Fang Muwen, Chen Chudong and Wang Haocan developed the invention.
The patent application number is CN2..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Dongguan Jinwang Children's Products for Foldable Rack and Cart. Hu Jie and Guo Fuzhong developed the invention.
The patent application number is CN202423155229U 20241219. The patent publication number is CN223479110 (U). International Pate..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Chamcen Hardware & Casters Factory for Foldable Outdoor Cart. Liu Dahai, Zhang Deqing, Luo Yunjun and Li Wei developed the invention.
The patent application number is CN202423248762U 20241226. The patent publication number is CN22..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Beijing Vocational Transportation College for Rail Car Connecting and Fixing Device and Rail Car. Zhou Chenyang, Gao Wang, Li Wei, Liu Linjiao, Wang Ke and Shan Xiaotao developed the invention.
The patent application number is CN20242279448..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Liaoyuan Jincheng Heavy Industry for Rear Overturning Seat Structure and Wide-body Mining Dump Truck Thereof. Xie Pengyuan, Li Guoxing, Zhao Zhiguo, Qiu Junpeng, Yu Shijiu, Li Yongguo, Zhang Ao, Li Yinlong, Gu Yongzheng and Zhao Bing develop..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Baotou Railway Vocational & Technical College for Safety Monitoring Structure for Rail Train Overhead Line System. Yang Jingxiang, Miao Ze, Qiao Changwei, Zheng Qi and Wei Zhuo developed the invention.
The patent application number is CN202..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Great Wall Heavy Industry for Mine Truck Body Structure and Mine Truck. Wang Guibin, Kang Haiyang and Han Wenju developed the invention.
The patent application number is CN202423166354U 20241220. The patent publication number is CN223479169..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Wuxi Zhongben Special Section Tube for Novel Passenger Car Edge Beam Structure. Jiang Daoding developed the invention.
The patent application number is CN202423260613U 20241227. The patent publication number is CN223479149 (U). Internationa..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Weichai (Yangzhou) Special Vehicle for Mounting Structure of Electric Mine Truck Steering System and Steering System. Wu Shuang, Wang Jingyuan, Wu Xiangyang and Li Luling developed the invention.
The patent application number is CN202423230..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Beijing Goldwind Science & Creation Windpower Equipment for Transportation Frame, Supporting Transportation Device, Transportation System, Wind Field and Wind Generating Set. Yang Guangdong, Wang Peng and Hozumi Yu developed the invention.
..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Kunshan Aluminum Industry for Detachable Closed Transportation Steel Frame Box. Duan Junling and Dai Bing developed the invention.
The patent application number is CN202422913533U 20241128. The patent publication number is CN223479646 (U). ..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Zhenjiang Campus Army Military Transportation University of PLA for Leg Pressing Device Convenient to Adjust. Li Ze, Xu Weiping, Chen Si, Guo Hailei and Liu Meng developed the invention.
The patent application number is CN202422635170U 2024..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Dian Tou Energy for Electric Control Cabinet for Off-highway Mining Dump Truck. Yu Haiyang, Wang Xianquan, Wang Yang, Liu Qiujun, Shi Jian, Chen Yongsheng, Qiu Cheng, Wang Liang, Lin Zhiwei, Guo Jingli and Bu Haixin developed ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Magang Group Logistics has been awarded a patent for Protective Frame of Trailer Traction Mechanism. This invention was developed by Wei Shousheng, Wu Wei, Zhu Haijun, Wang Jun, Pei Shanlin, Wang Haibao, Guo Liang, Ma Rushi and Song Xianwu.
The patent application number is CN202423239876U 20241226. The pate..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- CRRC Qingdao Sifang has been awarded a patent for Business Carriage and Railway Vehicle. This invention was developed by Tao Guidong, Hu Yafeng, Xiao Zhi, Guo Xiaofeng and Yang Meng.
The patent application number is CN20242376265U 20241212. The patent publication number is CN223479039 (U). International Pat..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Jiangsu Alfa Bus has been awarded a patent for Staggered Passenger Double Seats for Passenger Car. This invention was developed by Kuang Zhuojun.
The patent application number is CN202423298448U 20241231. The patent publication number is CN223478855 (U). International Patent Classification codes are B60N2/0..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Container Transport has been awarded a patent for Double-layer Transport Case. This invention was developed by Zhong Cheng, Yang Bin, Li Chongyu, Zhang Xiangsong, Ding Wenying, Wang Xu, Song Gang, Zhang Yujie, Zhao Yezhen, Yang Donglong, Yang Yufan, Li Tao, Yue Linghan and Hou Tianhua.
The pat..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Zhengzhou Railway Vocational & Technical College has been awarded a patent for Placing Frame for Steel Transportation Management. This invention was developed by Li Panke, Li Huijuan, Zhao Hui and Yin Liang.
The patent application number is CN202423132701U 20241218. The patent publication number is CN223479..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Nanjing X Sealing Technology has been awarded a patent for Transportation Line Structure for Transportation Trolley. This invention was developed by Shan Jun.
The patent application number is CN202422898150U 20241127. The patent publication number is CN223481740 (U). International Patent Classification code..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Major Bridge Engineering Group has been awarded a patent for Bridge Cantilever Construction Hanging Basket. This invention was developed by Zhou Gongjian, Liu Zhiyan, He Jiajiang, Chen Shiming, Xiao Xinliang, Feng Jianxiang, Liu Lingjing, Li Shilin, Liang Ping, Pan Chunlei, Deng Yuping, Wang Ya..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- Tibet Fuyang Technology has been awarded a patent for High-safety Liquid Oxygen Transportation Device. This invention was developed by Cheng Ming and Hou Qianqian.
The patent application number is CN20242357688U 20241209. The patent publication number is CN223483976 (U). International Patent Classification ..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Major Bridge Engineering Group has been awarded a patent for Plugging Structure for Pipe Shed Grouting and Tunnel Pipe Shed. This invention was developed by Wu Lei, Hu Xiongwei, Huang Wangming, Chen Nianbo, Yan Wenfeng, Zhang Qi, Zhou Yanhong, Dai Qianjun and Zhou Jiaxing.
The patent applicati..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- China Railway First Survey & Design Institute Group has been awarded a patent for Railway Signal Indoor Intelligent Wiring Cabinet. This invention was developed by Zhang Haidong, Huang Wenxuan, Sun Weiquan, Shao Xuming, Huang Xu and Wei Ziwen.
The patent application number is CN202422775269U 20241114. The p..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Xinjiang Railway Vocational and Technical College has received a patent for Mounting Equipment for Shaft Head End Cover of Electric Locomotive. This invention was developed by Chang Liang, Xin Mengyun and Xie Jicheng.
The patent application number is CN20242340387U 20241210. The patent publication number is..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Weichai (Yangzhou) Special Vehicle has received a patent for Water Tank Mounting Structure of Mining Dump Truck. This invention was developed by Deng Liru and Zheng Xingyi.
The patent application number is CN202423230667U 20241226. The patent publication number is CN223479006 (U). International Patent Class..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Magang Group Logistics has received a patent for Special Trailer for Transporting High-temperature Round Billet Steel. This invention was developed by Wu Wei, Wei Shousheng, Zhu Haijun, Wang Pan, Pei Shanlin, Ma Rushi and Song Xianwu.
The patent application number is CN202423239559U 20241226. The patent pub..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- China Railway Environment and Technology Engineering has received a patent for High-efficiency Steady-flow Rapid Precipitation Device. This invention was developed by Sun Yi, Chen Yali, Zhang Pan, Yan Haiyan, Hu Na and Xiao Ben.
The patent application number is CN202422970028U 20241203. The patent publicati..
Transportation
| Tue 14 Apr 2026
Beijing, April 15 -- Shandong Huaying Track Equipment has received a patent for RGV (rail Guided Vehicle) Crane Trolley for Assembling Railway Wagon Body. This invention was developed by Chen Changchun, Guo Hu and Liu Liming.
The patent application number is CN202423161043U 20241220. The patent publication number is CN223480637..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- China Railway 14 Bureau Group has received a patent for Buckling Type Shaped Charge Blasting Tube Device. This invention was developed by Qian Cheng, Wang Xiaoyong, Luo Xun, Liu Tongjiang, Liu Zhonglei, Xu Weiwu, Xia Wanyun, Yu Benquan, Wang Zilong, Wang Xuhua, Wang Yingkui, Li Tinghui and Lou Kunyang.
The ..
Transportation
| Wed 15 Apr 2026
Beijing, April 15 -- China Railway 25th Bureau Group has received a patent for Improved Machine Tool for Bending Steel Plate. This invention was developed by Zhao Junke, Chen De, Shi Pengzhi, Feng Bin, Wang Pengxu, Li Chun, Wu Shixin, Kou Zhenhong, Gao Peirui, Hou Shijian and Gao Liang.
The patent application number is CN202422..
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