Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7286763 | Optical add/drop multiplexer having a banded channel configuration | Daniel Fishman, Xiang Liu, William A. Thompson, Jinpin Ying | 2007-10-23 |
| 4506346 | Programmable cartridge telephone communication system | Joseph Bennett, Alan M. Gordon, Herbert Mortimer Zydney | 1985-03-19 |
| 4493031 | Memory write protection using timers | — | 1985-01-08 |