Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411056 | High output acoustic system for direct field acoustic testing | Matthew Polk, Michael D. Sullivan | 2025-09-09 |
| 11703415 | High intensity vibration testing using an empirically modified reference specification and method thereof | — | 2023-07-18 |
| 10295434 | Direct field acoustic testing system, controls, and method | Robert Turk Goldstein, Paul Larkin | 2019-05-21 |
| 9109972 | Direct field acoustic testing system and method | Paul Larkin, Robert Turk Goldstein | 2015-08-18 |
| 5517426 | Apparatus and method for adaptive closed loop control of shock testing system | — | 1996-05-14 |
| 5299459 | Adaptive control method for multiexciter sine tests | — | 1994-04-05 |
| 4937535 | Calibration method and programmable phase-gain amplifier | Patrick L. McHargue | 1990-06-26 |
| 4782324 | Digital signal synthesizer | — | 1988-11-01 |