Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11235869 | Sealed hub and shaft fairing for rotary wing aircraft | Thomas Alan Egolf, Gary Law, Chris P. Butler, Eric Lucien Nussenblatt, Edward Reed | 2022-02-01 |
| 10822076 | Dual rotor, rotary wing aircraft | David H. Hunter, Justin Thomas, Nicholas Charles Tuozzo, Thomas Alan Egolf, Peter F. Lorber +2 more | 2020-11-03 |
| 9199720 | Non-rotating stationary ground tube for a wind fairing | Michael C. Lonergan, Fred W. Kohlhepp | 2015-12-01 |
| 7513750 | Rotor blade tip planform | Robert C. Moffitt, Thomas Alan Egolf, John K. Karpowich, Ashish Bagai | 2009-04-07 |
| 5655879 | Mounting arrangement for variable diameter rotor blade assemblies | Edmond F. Kiely | 1997-08-12 |
| 5364230 | Rotor blade subassembly for a rotor assembly having ducted, coaxial counter-rotating rotors | Timothy A. Krauss, David H. Hunter | 1994-11-15 |