Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804472 | Transmitter and method using half rate data streams for generating full rate modulation on an optical signal | — | 2004-10-12 |
| 6690894 | Multilevel optical signals optimized for systems having signal-dependent and signal-independent noises, finite transmitter extinction ratio and intersymbol interference | Joseph M. Kahn | 2004-02-10 |