Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7483399 | Signaling MPLS over RPR rings | David Zelig, Leon Bruckman | 2009-01-27 |
| 7283465 | Hierarchical virtual private LAN service protection scheme | David Zelig, Leon Bruckman | 2007-10-16 |
| 7127523 | Spanning tree protocol traffic in a transparent LAN | — | 2006-10-24 |
| 6785232 | Rate control in transmission of packet data over an ATM network | Omer Goldfisher | 2004-08-31 |