Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9688397 | Aircraft with a plurality of engines driving a common driveshaft | — | 2017-06-27 |
| 8720814 | Aircraft with freewheeling engine | — | 2014-05-13 |
| 8152096 | Apparatus and method for vertical take-off and landing aircraft | — | 2012-04-10 |
| 7874513 | Apparatus and method for vertical take-off and landing aircraft | — | 2011-01-25 |