Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434167 | Communications device with extended filter and line monitoring function | Alan Gatherer, Murtaza Ali, Ray A. King | 2002-08-13 |
| 6421355 | Methods and linecard device for allocating multiple timeslots over digital backplane | Alan Gatherer, Ray A. King | 2002-07-16 |
| 6411618 | Central office line card with code recognition for increasing data rates over PSTN | Alan Gatherer | 2002-06-25 |
| 6400769 | Central office linecard and method for mapping companded data formats | Alan Gatherer, Murtaza Ali | 2002-06-04 |