Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864985 | Rotorcraft centrifugal force bearing | John Richard McCullough, Matthew Curtis Ledbetter | 2020-12-15 |
| 10836476 | Rotorcraft centrifugal force bearing | Nathan P. Green, John Richard McCullough | 2020-11-17 |
| 10836479 | Rotating swashplate ring to rotor mast connection | Glenn Alan Shimek, Michael Dearman | 2020-11-17 |
| 10773471 | Composite manufacturing machine | Russell Cole, Billy Joe Benda, Pin-Lin Chiou, William Russell Cleary, JR. | 2020-09-15 |
| 10689104 | Tail rotor integrated damper attachment | Glenn Alan Shimek, Nathan P. Green, Robert Self | 2020-06-23 |
| 10618646 | Rotor assembly having a ball joint for thrust vectoring capabilities | John Richard McCullough, Paul K. Oldroyd, Jouyoung Jason Choi | 2020-04-14 |
| 10532810 | Adjustable blade-to-hub lead-lag damper attachment | Richard E. Rauber, Mithat Yuce, Thomas C. Parham, Jr., Thomas J. Newman | 2020-01-14 |