Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8194672 | Network switch with mutually coupled look-up engine and network processor | Sorcha O'Callaghan, Kevin Jennings, Eugene O'Neill, Joseph N Butler | 2012-06-05 | $17,982,000 |
| 8121101 | Multichannel MAC in wireless networks | Georgios Kalogridis | 2012-02-21 | |
| 7701941 | Network switch with mutually coupled look-up engine and network processor | Sorcha O'Callaghan, Kevin Jennings, Eugene O'Neill, Joseph N Butler | 2010-04-20 | |
| 6543027 | On-chip detection of clock gitches by examination of consecutive data | Mark A Hughes, Joseph N Butler | 2003-04-01 | $4,351,000 |
| 6438717 | High speed parallel bit error rate tester | Joseph N Butler, Mark A Hughes, Eugene O'Neill, Una Quinlan | 2002-08-20 | $3,637,000 |
| 6275880 | Framing codes for high-speed parallel data buses | Una Quinlan, Con Cremin, Eugene O'Neill, J. Noel Butler, Mark A Hughes | 2001-08-14 | $5,633,000 |