Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8602371 | Compound differential thread systems | — | 2013-12-10 |
| 8308439 | Method and apparatus for resisting disabling fouling of compressors in multistage compression systems | Franklin D. Lomax, Jr., Christopher P. Heinrichs | 2012-11-13 |
| 8292243 | Compound differential thread systems | — | 2012-10-23 |
| 7982662 | Scanning array for obstacle detection and collision avoidance | — | 2011-07-19 |
| 6308632 | Deployable folded propeller assembly for aerial projectiles | — | 2001-10-30 |
| 6186443 | Airborne vehicle having deployable wing and control surface | — | 2001-02-13 |
| 5809837 | Roller screw device for converting rotary to linear motion | — | 1998-09-22 |
| 5734515 | Apparatus for positioning an optical line of sight within a hemispheric region | — | 1998-03-31 |
| 5696637 | Apparatus for positioning an optical line of sight within a hemispheric region | — | 1997-12-09 |
| 5636508 | Wedge edge ceramic combustor tile | Allan C. Holsapple | 1997-06-10 |
| 5634768 | Airfoil nozzle and shroud assembly | Paul F. Norton | 1997-06-03 |
| 5591003 | Turbine nozzle/nozzle support structure | Gary L. Boyd | 1997-01-07 |
| 5584652 | Ceramic turbine nozzle | Paul F. Norton | 1996-12-17 |
| 5554001 | Turbine nozzle/nozzle support structure | Gary L. Boyd | 1996-09-10 |
| 5538380 | Metallic nut for use with ceramic threads | Paul F. Norton | 1996-07-23 |
| 5492445 | Hook nozzle arrangement for supporting airfoil vanes | Paul F. Norton | 1996-02-20 |
| 5487642 | Turbine nozzle positioning system | Paul F. Norton | 1996-01-30 |
| 5459995 | Turbine nozzle attachment system | Paul F. Norton | 1995-10-24 |
| 5457954 | Rolling contact mounting arrangement for a ceramic combustor | Gary L. Boyd | 1995-10-17 |
| 5449272 | Mounting apparatus for a nozzle guide vane assembly | Gary L. Boyd | 1995-09-12 |
| 5441385 | Turbine nozzle/nozzle support structure | Gary L. Boyd | 1995-08-15 |
| 5435693 | Pin and roller attachment system for ceramic blades | — | 1995-07-25 |
| 5431541 | Ceramic blade attachment system | — | 1995-07-11 |
| 5392596 | Combustor assembly construction | Alan Carl Holsapple | 1995-02-28 |
| 5380157 | Ceramic blade attachment system | — | 1995-01-10 |