Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11235869 | Sealed hub and shaft fairing for rotary wing aircraft | Robert D. Beatty, Gary Law, Chris P. Butler, Eric Lucien Nussenblatt, Edward Reed | 2022-02-01 |
| 10822076 | Dual rotor, rotary wing aircraft | David H. Hunter, Justin Thomas, Robert D. Beatty, Nicholas Charles Tuozzo, Peter F. Lorber +2 more | 2020-11-03 |
| 7513750 | Rotor blade tip planform | Robert C. Moffitt, Robert D. Beatty, John K. Karpowich, Ashish Bagai | 2009-04-07 |
| 4363241 | Rotational speed governor | — | 1982-12-14 |