Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618480 | DAC architecture for analog echo cancellation | William Bright | 2003-09-09 |
| 6598201 | Error coding structure and method | Yaqi Cheng | 2003-07-22 |
| 6563864 | Residential power cutback for splitterless DSL operation | Yaser M. Ibrahim, Ralph E. Payne | 2003-05-13 |
| 6522730 | DSL communication system with improved bandwidth | William C. Timm, Terence J. Riley, Gregory Lester Waters | 2003-02-18 |