Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524603 | Prompting method of bicycle information, a device, a server, and a user terminal | Xi Zhang, Yuxin Zhai | 2022-12-13 |
| 11238736 | Systems and methods for vehicle parking management | Xi Zhang, Yuxin Zhai | 2022-02-01 |