Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086451 | System for improving speech intelligibility through high frequency compression | Phillip A. Hetherington | 2011-12-27 |
| 8015002 | Dynamic noise reduction using linear model fitting | Rajeev Nongpiur, Phillip A. Hetherington | 2011-09-06 |
| 7895036 | System for suppressing wind noise | Phillip A. Hetherington, Pierre Zakarauskas | 2011-02-22 |
| 7885420 | Wind noise suppression system | Phil Hetherington, Pierre Zakarauskas | 2011-02-08 |