Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711877 | Passive lubrication system for gas turbine engine gearbox during wind milling | George Hanna Ghanime, Bugra Han Ertas, Darren Lee Hallman | 2020-07-14 |
| 10451113 | Bearing cages for roller bearing assemblies | — | 2019-10-22 |
| 10400678 | Apparatus and system for light-weight, flexible double-helical gear | Darren Lee Hallman | 2019-09-03 |
| 10260563 | Bearing cages for roller bearing assemblies | — | 2019-04-16 |
| 10234018 | Planet gearbox with cylindrical roller bearing with under race lube scheme | William Howard Hasting, Donald Albert Bradley, Joseph Robert Dickman | 2019-03-19 |
| 10094335 | Compliant shaft with a recursive configuration for turbine engines | Bugra Han Ertas, Donald Albert Bradley | 2018-10-09 |
| 10054163 | Bearing cages for roller bearing assemblies | Bugra Han Ertas | 2018-08-21 |
| 9169872 | Bearing having components fabricated from a ceramic matrix composite | James William Sears, George Hanna Ghanime | 2015-10-27 |
| 8333551 | Embedded fiber optic sensing device and method | Eric John Ruggiero, Kevin Thomas McCarthy, Christopher Edward Wolfe, Hua Xia, Bala Corattiyil | 2012-12-18 |
| 8092093 | Dynamic impeller oil seal | Ning Fang, Ray Harris Kinnaird, Gary Paul Moscarino, Jonothan Allen Scheetz, Dave William Pugh +4 more | 2012-01-10 |
| 7993425 | Free vortex air-oil separator | Bala Corattiyil, Duane Howard Anstead, Mark Eden Zentgraf, Stephen Wilton, Ramon Themudo +1 more | 2011-08-09 |
| 6682222 | Bi-directional oil scoop for bearing lubrication | — | 2004-01-27 |
| 6491497 | Method and apparatus for supporting rotor assemblies during unbalances | Barry Lynn Allmon, Christopher Charles Glynn, Daniel Edward Mollmann, Bala Corattiyil, Randy M. Vondrell +3 more | 2002-12-10 |
| 6409464 | Methods and apparatus for supplying oil to bearing assemblies | Herbert Demel, Rodney Hazeley | 2002-06-25 |
| 5165804 | Rolling element bearing having wear resistant race land regions | Russell R. Carter, Michael Gilbert Johnson, Jerry D. Schell, Alexander Hong Nahm, Michael John Price | 1992-11-24 |