Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8800006 | Authentication and authorization in network layer two and network layer three | Roger A. Chickering, Paul Funk, Oliver Tavakoli | 2014-08-05 | $1,997,000 |
| 8281371 | Authentication and authorization in network layer two and network layer three | Roger A. Chickering, Paul Funk, Oliver Tavakoli | 2012-10-02 | $10,961,000 |
| 6321255 | Extensible storage of network device identification information | William B. May, Jr., Robert Haragan, Jr., Guenter E. Roeck | 2001-11-20 | $1,258,221,000 |