Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10898755 | Method for providing posture guide and apparatus thereof | — | 2021-01-26 |
| 9434482 | Cab of passenger boarding bridge and passenger boarding bridge having the same and docking method thereof | Wei Xiang, Lei Shi, Zhaohong Zhang | 2016-09-06 |