Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677340 | Damage mitigation for gearbox | Eric K. Hansen, James L. Sullivan, Anthony G. Chory, Jinkyu Choi | 2020-06-09 |
| 9599210 | Damage mitigation for gearbox | Eric K. Hansen, James L. Sullivan, Anthony G. Chory, Jinkyu Choi | 2017-03-21 |
| 8142158 | Compact load path swashplate assembly | David N. Schmaling, Frank P. D'Anna | 2012-03-27 |
| 7798442 | Rotor assemblies having automatic blade folding systems | Frederick J. Miner, Frank P. D'Anna, David N. Schmaling | 2010-09-21 |