Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12267027 | Apparatus and method for simulating line running state of magnetic levitation (maglev) | Jun Zheng, Yanxing Cheng, Long Kou, Zhihao Ke, Zigang Deng | 2025-04-01 |
| 11855593 | Method for isolating transmission lines of radio frequency power amplifier and transmission structure for radio frequency power amplifier | Jiashuai Guo | 2023-12-26 |
| 11834078 | Levitation, propulsion and guidance integrated magnetic levitation system and improvement method of guidance and levitation | Zigang Deng, Hongfu Shi, Yuqing Xiang, Jun Zheng | 2023-12-05 |
| 11366038 | Vibration test bench for electrodynamic-suspension magnetic levitation (maglev) trains and testing method using same | Zigang Deng, Dingding Wu, Yuhang Yuan, Hongfu Shi, Jun Zheng +1 more | 2022-06-21 |
| 9156238 | Method and apparatus for three dimensional large area welding and sealing of optically transparent materials | Jian Liu | 2015-10-13 |
| 8739574 | Method and apparatus for three dimensional large area welding and sealing of optically transparent materials | Jian Liu | 2014-06-03 |
| 8675193 | Near-field material processing system | Jian Liu | 2014-03-18 |