Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303406 | Noise squelch circuit with adaptive noise shaping | Kenneth A. Hansen | 1994-04-12 |
| 5303407 | Digital squelch tail circuit for two-way radio communication systems | Peter W. Juergensen | 1994-04-12 |