Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810741 | Method for determining a vibratory excitation spectrum tailored to physical characteristics of a structure | Francois Lafleur, Marc Thomas | 2004-11-02 |
| 6763310 | Modal analysis method and apparatus therefor | Francois Lafleur, Marc Thomas | 2004-07-13 |
| 6687377 | Method and apparatus for determining in situ the acoustic seal provided by an in-ear device | Jeremie Voix | 2004-02-03 |