Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655880 | Multi-speed gear box for a rotary wing aircraft | — | 2023-05-23 |
| 11391356 | Hybrid gear construction | Wei Hu, Shane Lewis, Bryan Kenneth Baskin | 2022-07-19 |
| 11041221 | Methods and processes of forming gears | — | 2021-06-22 |
| 10821532 | Advanced herringbone gear design | Edward H. Bittner, Christopher John Mussel | 2020-11-03 |
| 10746226 | Electro-chemical hardening of bearing raceways | William P. Fallon, Jr. | 2020-08-18 |
| 10717154 | Active peening of gear teeth in an assembled gearbox | — | 2020-07-21 |
| 10646938 | Precision electrochemical machine for gear manufacture | Edward H. Bittner, William P. Murphy, Christopher John Mussel, Yuriy Gmirya | 2020-05-12 |
| 10494708 | Carburization of steel components | Jonathan Buckley | 2019-12-03 |
| 10494687 | Methods and processes of forming gears | — | 2019-12-03 |
| 10480581 | Electro-chemical hardening of bearing raceways | William P. Fallon, Jr. | 2019-11-19 |
| 10295039 | Convex gear tooth edge break | Edward H. Bittner, Christopher John Mussel | 2019-05-21 |
| 8758527 | Gear material for an enhanced rotorcraft drive system | Tapas K. Mukherji, Michael E. Dandorph, Edward J. Karedes | 2014-06-24 |
| 6918181 | Gear tooth topological modification for reducing noise and vibration in transmission systems | Harsh Vinayak, Edward J. Karedes, Clark V. Cooper, Lawrence Mark Zunski | 2005-07-19 |
| 5226350 | Drive train assembly for a rotor assembly having ducted, coaxial counter-rotating rotors | James P. Cycon, Vincent F. Millea, Fred W. Kohlhepp | 1993-07-13 |