Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7430210 | Application of an Ethernet/MPLS “half bridge” to provide emulated Ethernet LAN functions in SONET networks | Paul Havala, Biaodong Cai, Floyd D. Ferguson | 2008-09-30 |