Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822076 | Dual rotor, rotary wing aircraft | David H. Hunter, Robert D. Beatty, Nicholas Charles Tuozzo, Thomas Alan Egolf, Peter F. Lorber +2 more | 2020-11-03 |
| 10793264 | Flex beam clamp for rotor assembly | Eric Lucien Nussenblatt, David H. Hunter | 2020-10-06 |
| 10703468 | Stress reducing holes | Krzysztof Kopanski | 2020-07-07 |
| 10647420 | Aircraft rotor blade with reduced stress | Krzysztof Kopanski | 2020-05-12 |
| 10400851 | Tip clearance measurement of a rotary wing aircraft | Maximilian August Koessick, Michael J. Kostoss, Eric Lucien Nussenblatt, Christopher Paul Butler, Brandon Michael Cerge | 2019-09-03 |
| 9914533 | In-wing device retention | Eric Lucien Nussenblatt, Ryan Thomas Casey, Eric S. Parsons, David H. Hunter | 2018-03-13 |
| 9771152 | Flexbeam to rotor blade interface | Eric Lucien Nussenblatt, Eric S. Parsons, Ryan Thomas Casey, David H. Hunter | 2017-09-26 |
| 9475576 | Flexbeam rotor attachment to rotor blade | Eric S. Parsons, Eric Lucien Nussenblatt, Ryan Thomas Casey, David H. Hunter | 2016-10-25 |
| 9051047 | Flexbeam rotor attachment to rotor blade | Eric S. Parsons, Eric Lucien Nussenblatt, Ryan Thomas Casey, David H. Hunter | 2015-06-09 |
| 7904970 | Headwear with features for holding eyeglasses | — | 2011-03-15 |
| D630822 | Headwear | — | 2011-01-18 |
| D630824 | Element of a brim of headwear | — | 2011-01-18 |