Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517263 | Advanced blade sections for high speed propellers | Young T. Shen, Scott D. Black | 2009-04-14 |
| 6544000 | Magnetostrictive adjustment of propeller blade | Joseph P. Teter | 2003-04-08 |