Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1067525 | Base for false eyelashes | — | 2025-03-18 |
| 11577614 | Suspension frame assembly of magnetic levitation vehicle | Xiankai LIU, Dalian Yu, Huijuan Li, Haixia Guo, Fujie JIANG +3 more | 2023-02-14 |
| 11331865 | Method for producing a hollow support from a fiber composite material, core designed as a hollow body, use of said core, and use of said hollow support made from fiber composite | Sansan Ding, Yuwen LIU, Xu Chen, Li Dong, Mao CAI +3 more | 2022-05-17 |
| 11180167 | Double-decker rail vehicle | Peng Lin, Liangkui Jiang, Li Dong, Huaxin HU, Qingjing Dong +1 more | 2021-11-23 |
| 11052774 | Rail transit braking energy recovery system and hybrid power rail transit | Xu Zhang, Jianying LIANG, Kelei Li, Wenchao Zhang, Yankun Li | 2021-07-06 |
| 10814731 | System and method for suppressing the serpentine instability of railway vehicle | Shuangxi Chen, Dalian Yu, Shaoqing Liu, Haitao Li, Wenqiang Qu | 2020-10-27 |
| 10818003 | High-precision intelligent detection method for bridge diseases based on spatial position | Bo-Wei Chen, Yifei Wu, Guoqiang Liu, Xiaoni Zeng, Zongyong Chen +1 more | 2020-10-27 |
| 10772140 | Communications device connection method, terminal device, and server system | Jingcheng Wu, Shihai Cheng | 2020-09-08 |
| 10733339 | Vehicle body composite coating and design method thereof | Shixin ZHANG, Xiaocheng Wang, Chuantian Wu, Zhanling Zhang, Shitao Li +3 more | 2020-08-04 |
| 10562549 | Train connector and inserted connection member thereof | Weikai YU, Shaoqing Liu, Wei Kang, Shi-Ying Xiao, Jin Fei Yu +5 more | 2020-02-18 |
| 10401257 | Device and method for testing flow field state within high-speed train bogie cabin | Yundong Han, Dawei Chen, Peng Lin, Shanqiang Fu, Weibin Wang +3 more | 2019-09-03 |
| 10137910 | Rail vehicle bogie draw-gear | Dalian Yu, Haitao Li, Wenqiang Qu, Shaoqing Liu, Jun Lin +2 more | 2018-11-27 |
| 10137539 | Welding clamping device | Shixin ZHANG, Shaoqing Liu, Lichun Meng, Xiaocheng Wang, Shitao Li +2 more | 2018-11-27 |
| 9809147 | Position-limiting device | Jianqiang Guo, Shaoqing Liu, Zhaojin Sun, Junshan Lin, Bin Li +1 more | 2017-11-07 |
| 9758180 | Securing system for freight wagon and freight wagon | Zhaojin Sun, Shaoqing Liu, Jianqiang Guo, Peng She, Bingsong WANG +1 more | 2017-09-12 |
| 7061777 | Input stage circuit of three-level DC/DC converter | Jianhong Zeng, Jianping Ying, Xingkuan Guo, Aiming Xiong | 2006-06-13 |
| 6593195 | Stable memory device that utilizes ion positioning to control state of the memory device | Isik C. Kizilyalli, Stephen C. Kuehne | 2003-07-15 |