Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1056462 | Scissor cover | — | 2025-01-07 |
| 6201872 | Active control source cancellation and active control Helmholtz resonator absorption of axial fan rotor-stator interaction noise | Alan S. Hersh, Bruce E. Walker | 2001-03-13 |