Issued Patents All Time
Showing 176–194 of 194 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8939728 | Hybrid part made from monolithic ceramic skin and CMC core | John E. Holowczak | 2015-01-27 |
| 8920127 | Turbine rotor non-metallic blade attachment | — | 2014-12-30 |
| 8794925 | Root region of a blade for a gas turbine engine | — | 2014-08-05 |
| 8790067 | Blade clearance control using high-CTE and low-CTE ring members | Eric A. Hudson | 2014-07-29 |
| 8568091 | Gas turbine engine systems and methods involving blade outer air seals | — | 2013-10-29 |
| 8562285 | Angled on-board injector | Joseph T. Caprario, George E. Allen, Christopher Moore, Ronald R. Gagnon, Jr. | 2013-10-22 |
| 8534995 | Turbine engine sealing arrangement | — | 2013-09-17 |
| 8408874 | Platformless turbine blade | Eric A. Hudson | 2013-04-02 |
| 8328507 | Knife edge seal assembly | — | 2012-12-11 |
| 8240983 | Gas turbine engine systems involving gear-driven variable vanes | George T. Suljak | 2012-08-14 |
| 8206118 | Airfoil attachment | Tracy A. Propheter-Hinckley | 2012-06-26 |
| 8202043 | Gas turbine engines and related systems involving variable vanes | — | 2012-06-19 |
| 8105019 | 3D contoured vane endwall for variable area turbine vane arrangement | Eric A. Hudson, James D. Hill, Shankar S. Magge, Joel H. Wagner | 2012-01-31 |
| 8092157 | Variable turbine vane actuation mechanism having a bumper ring | — | 2012-01-10 |
| 8052388 | Gas turbine engine systems involving mechanically alterable vane throat areas | Shankar S. Magge, Joel H. Wagner, Daniel R. Sabatino, Joseph C. Burge | 2011-11-08 |
| 8029234 | Systems and methods involving aerodynamic struts | — | 2011-10-04 |
| 8007229 | Variable area turbine vane arrangement | John R. Farris, Eric A. Hudson, George T. Suljak | 2011-08-30 |
| 7779540 | Apparatus and method for quadrail ergonomic assembly | Robert P. Rojas, Mark F. Zelesky, Gilbert B. Cutler, Gene V. Flenke | 2010-08-24 |
| 7637709 | Safety interlock system for mechanical manipulators | — | 2009-12-29 |