Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498820 | Low complexity frequency estimator and interference cancellation method and device | Larry S. Thomson | 2002-12-24 |
| 6373889 | In-Band signal and detector for PCM modem exception processing | Vladimir Parizhsky, Andrew L. Norrell | 2002-04-16 |