Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642456 | Light intensity attenuator for optical transmission systems | Douglas Brenner, Zafirios Gourgouliatos, Kenneth Li, Karlheinz Strobl | 1997-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642456 | Light intensity attenuator for optical transmission systems | Douglas Brenner, Zafirios Gourgouliatos, Kenneth Li, Karlheinz Strobl | 1997-06-24 |