Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10836476 | Rotorcraft centrifugal force bearing | Mark Adam Wiinikka, John Richard McCullough | 2020-11-17 |
| 10822075 | Rotor span-balance pocket | Paul Sherrill, Tim Ledbetter, Kelli Yates, Robert Self, Russell Cole | 2020-11-03 |
| 10689104 | Tail rotor integrated damper attachment | Glenn Alan Shimek, Robert Self, Mark Adam Wiinikka | 2020-06-23 |