Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352317 | Disconnect mechanisms | Gabriella CRISANTI, Michael James DAWSON | 2025-07-08 |
| 12228082 | Splined shaft assembly with piloting features | Erika M. Danckers, Andrew P. Grosskopf, Ted A. Martin, Douglas J. Turner | 2025-02-18 |
| 12084195 | Dual drive, dual clutch drive system for an aircraft accessory | Michael R. Blewett | 2024-09-10 |
| 12060918 | System and method to disconnect and brake a rotating device | Andreas C. Koenig, Tyler W. Hayes, Mustansir Kheraluwala | 2024-08-13 |
| 11959589 | Motor driven pump for variable speed power generation cooling | Dhaval Patel, Glenn C. Lemmers, Jr., Andreas C. Koenig | 2024-04-16 |
| 11834998 | Transmission systems having clutch at output side | Stephen Michael Bortoli, Mark J. Franklin | 2023-12-05 |
| 11713720 | Turbomachine dual spool transmission systems | Stephen Michael Bortoli, Jonathan C. Dell | 2023-08-01 |
| 11698111 | High ramp angle disconnect shaft | — | 2023-07-11 |
| 11598384 | System and method to disconnect and brake a rotating device | Andreas C. Koenig, Tyler W. Hayes, Mustansir Kheraluwala | 2023-03-07 |
| 11255273 | Turbomachine dual spool transmission systems | Stephen Michael Bortoli, Jonathan C. Dell | 2022-02-22 |
| 11226008 | System and method for axially retaining two coaxial shaft components | Stephen Michael Bortoli, Mark J. Franklin | 2022-01-18 |
| 11226014 | Hydraulic clutch assemblies | Stephen Michael Bortoli, Mark J. Franklin | 2022-01-18 |
| 11226026 | Multispeed transmission | Stephen Michael Bortoli, Mark J. Franklin, Glenn C. Lemmers, Jr. | 2022-01-18 |
| 11215238 | Wet clutch assemblies | Stephen Michael Bortoli, Mark J. Franklin | 2022-01-04 |
| 11152837 | Generator arrangements and methods of generating electric power with generator arrangements | Andreas C. Koenig, Glenn C. Lemmers, Jr., Jonathan C. Dell, Andrew P. Grosskopf | 2021-10-19 |
| 11118514 | Turbomachine dual spool transmission systems | Stephen Michael Bortoli, Jonathan C. Dell | 2021-09-14 |
| 11105377 | Retaining ring assemblies | Stephen Michael Bortoli, Mark J. Franklin | 2021-08-31 |
| 11028905 | Coupled planetary gearbox | Stephen Michael Bortoli, Mark J. Franklin | 2021-06-08 |
| 10961917 | Turbomachine dual spool transmission systems | Stephen Michael Bortoli, Jonathan C. Dell | 2021-03-30 |
| 10954864 | Transmission for low spool of gas turbine engine | Stephen Michael Bortoli, Mark J. Franklin | 2021-03-23 |
| 10914377 | Coupled planetary gearbox | Stephen Michael Bortoli, Mark J. Franklin | 2021-02-09 |
| 10900374 | Transmission shift control method for reduced torque transients | Stephen Michael Bortoli, Jonathan C. Dell | 2021-01-26 |
| 10811936 | Generator systems | Andreas C. Koenig, Stephen Michael Bortoli | 2020-10-20 |
| 10603606 | Deaerator shaft with attachment surfaces | Andrew P. Grosskopf, Christine Lynn Ooyen | 2020-03-31 |
| 10344845 | Sun gear for an integrated drive generator | Glenn C. Lemmers, Jr., Doren C. Smith, Andrew P. Grosskopf, David S. Behling | 2019-07-09 |