Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907196 | Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM) | Douglas Richards, David Williams | 2005-06-14 |
| 6778778 | Arrangement and method for testing fiber optic telecommunications circuits over dense wavelength division multiplexing (DWDM) | Douglas Richards, David Williams | 2004-08-17 |
| 6571047 | Inter-bay fiber management assembly | David Williams | 2003-05-27 |
| 5844702 | Bidirectional optical fiber transmission system with reflection signal monitor | William C. Szeto | 1998-12-01 |