Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11076868 | Vacuum drill guide | Charles Peter Darby | 2021-08-03 |
| 11022169 | Disposable rotary flexible driveshaft and surgical cutter | C. Peter Darby | 2021-06-01 |
| 10994857 | Methods and apparatus to cool a vehicle heat source | Timothy Edward Bowman, William W. Behrens, Jeffrey M. Roach | 2021-05-04 |
| 10631879 | Disposable flexible driveshaft and method for manufacturing disposable flexible driveshafts | C. Peter Darby | 2020-04-28 |
| 10578025 | Hybrid aircraft turbine engine starting system and method | Chris Jensen | 2020-03-03 |
| 10526975 | Power extraction system and method for a gas turbine engine of a vehicle | Eric Anton Howell, Jeffrey M. Roach | 2020-01-07 |
| 10081439 | Methods and apparatus to cool a vehicle heat source | Timothy Edward Bowman, William W. Behrens, Jeffrey M. Roach | 2018-09-25 |
| 8614555 | System and method for energy capture and distribution | James J. Sheahan, Jr., James L. Peck, Jr. | 2013-12-24 |
| 8164283 | System and method for energy capture and distribution | James J. Sheahan, Jr., James L. Peck, Jr. | 2012-04-24 |
| 7419561 | Cast composite sail and method | — | 2008-09-02 |
| 6971430 | Cast composite sail and method | — | 2005-12-06 |
| 6840479 | Airframe mounted accessory drive (AMAD) power take-off shaft auxiliary power generation | Edward A. Przygoda | 2005-01-11 |
| 6796257 | Zero moment furling swivel | Steve Wilson | 2004-09-28 |
| 6318285 | Furling sail system | Greg Hartlmeier | 2001-11-20 |