Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260479 | Vortex propeller | Donald E. Moriarty | 2019-04-16 |
| D818414 | Vortex propeller | Donald E. Moriarty | 2018-05-22 |
| D805474 | Vortex propeller | Donald E. Moriarty | 2017-12-19 |
| 8905706 | Vortex propeller | Donald E. Moriarty | 2014-12-09 |