Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6285706 | Modem having separate modem engine and data access arrangement | Robert F. Watts, Paul Nagel | 2001-09-04 | $45,413,000 |
| 5748719 | Relay circuit for telephone interface | Robert F. Watts, Kai Wang | 1998-05-05 | $92,997,000 |