Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522878 | In-band audio signaling | Todd H. Evans, Mark VanHoorebeke, Lowell B. Campbell | 2003-02-18 |
| 6509806 | Adjusting untrimmed VCO during operation of the oscillator | — | 2003-01-21 |