Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081722 | Communications system and device using simultaneous wideband and in-band narrowband operation and related method | William N. Furman, John W. Nieto | 2011-12-20 |
| 7864835 | Communications system using adaptive filter and variable delay before adaptive filter taps | William N. Furman, John W. Nieto, Fred C. Kellerman | 2011-01-04 |