Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1000563 | Ski pole tip | Zhouyang Zheng | 2023-10-03 |
| 11701572 | Snow basket quick-release system for a ski pole | Zhouyang Zheng | 2023-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1000563 | Ski pole tip | Zhouyang Zheng | 2023-10-03 |
| 11701572 | Snow basket quick-release system for a ski pole | Zhouyang Zheng | 2023-07-18 |