Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6603741 | Monitoring of connection between network devices in a packet-based communication system | Alan R Poulter, David Law, Paul Cramphorn, Patrick Overs | 2003-08-05 | $5,921,000 |
| 6330245 | Hub system with ring arbitration | Nicholas Stapleton, Christopher Walker | 2001-12-11 | $4,250,000 |