Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6047308 | Modem with integrated control processor and digital signal processor sessions | Grant Grummer, Bruce P. Osler, Frank Voellmann, Kelly Clifford, Kenneth D. Jones | 2000-04-04 | $3,858,413,000 |
| 5949762 | Apparatus and method for processing multiple telephone calls | Kenneth D. Jones, Rick Peralta, Frank Voellmann, Bruce P. Osler, Grant Grummer | 1999-09-07 |