Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015705 | Spar and shell blade with segmented shell | Wesley D. Brown | 2011-09-13 |
| 7980812 | Low pressure turbine rotor disk | Ryan McMahon | 2011-07-19 |
| 7967565 | Low cooling flow turbine blade | Keith D. Kimmel | 2011-06-28 |
| 7926291 | Bearing supported rotor shaft of a gas turbine engine | — | 2011-04-19 |
| 7922445 | Variable inlet guide vane with actuator | William W. Pankey | 2011-04-12 |
| 7893556 | Vertical axis wind turbine with direct drive generator | John E Ryznic, Joseph D Brostmeyer | 2011-02-22 |
| 7884490 | Resonating blade for electric power generation | Jack Wilson | 2011-02-08 |
| 7866950 | Turbine blade with spar and shell | — | 2011-01-11 |
| 7861510 | Ceramic regenerator for a gas turbine engine | John E Ryznic | 2011-01-04 |