Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266257 | Propeller-type vertical take-off and land aircraft with torque removal and balancing function | — | 2019-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10266257 | Propeller-type vertical take-off and land aircraft with torque removal and balancing function | — | 2019-04-23 |