Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957270 | Resilient packet ring protection over a wavelength division multiplexing network | Patricia R. Matteson | 2011-06-07 |
| 7739561 | Method and apparatus for monitoring an optical network signal | Patricia R. Matteson | 2010-06-15 |
| 7707280 | Virtual circuit identifications for hybrid point-to-point networks | William Healy | 2010-04-27 |
| 7577238 | OmniTester | David B. Small, Steven M. Wollmershauser, Yolius Diroo, Keith Joseph Allen | 2009-08-18 |