Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696376 | Foldable wing and rotocraft and glider using the same | Lanping Ji | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696376 | Foldable wing and rotocraft and glider using the same | Lanping Ji | 2020-06-30 |