Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511870 | Parachute device for drone and method for opening parachute thereof | Tzu-Chieh Shen | 2022-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511870 | Parachute device for drone and method for opening parachute thereof | Tzu-Chieh Shen | 2022-11-29 |