Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246998 | Mission replaceable rotor blade tip section | David A. Kovalsky | 2007-07-24 |
| 7165945 | Braided spar for a rotor blade and method of manufacture thereof | David A. Kovalsky | 2007-01-23 |
| 6976829 | Rotor blade tip section | David A. Kovalsky, Corey D. Jones | 2005-12-20 |