Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937389 | Optical communication systems and optical amplifiers employing periodic combiners and methods | — | 2005-08-30 |
| 6934469 | Split redundant trunk architecture using passive splitters and path switching | Lee Feinberg, Bo Pedersen, Ronald D. Esman, John Hagopian, Cathal Mahon +3 more | 2005-08-23 |