Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636246 | Multicarrier transmission system | Michael A. Tzannes | 1997-06-03 |
| 5631610 | Single side-band modulation system for use in digitally implemented multicarrier transmission systems | Michael A. Tzannes | 1997-05-20 |