Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537720 | Topology discovery for fault finding in virtual computing environments | Matthew E. Duggan, David R. Franklin | 2017-01-03 |
| 8572435 | System and method for correlating carrier ethernet connectivity fault management events | Daniel J. Martin, Matthew E. Duggan | 2013-10-29 |