Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462858 | Fast attenuator | Robert I. MacDonald, Lianxiang Yang, Paul Colbourne, Mohiuddin Mala | 2002-10-08 |
| 6404970 | Variable optical attenuator | David Gransden | 2002-06-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462858 | Fast attenuator | Robert I. MacDonald, Lianxiang Yang, Paul Colbourne, Mohiuddin Mala | 2002-10-08 |
| 6404970 | Variable optical attenuator | David Gransden | 2002-06-11 |