Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636519 | Network access method and network access server therefor | Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Marc Baum, Robert C. Suffern +5 more | 2003-10-21 |
| 5912888 | Digital network access server | Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Marc Baum, Robert C. Suffern +5 more | 1999-06-15 |
| 5761281 | Telephone call routing and switching techniques for data communications | Marc Baum, Robert C. Suffern, Donald C. Balton, Daniel L. Schoo, Peter P. Jankus +1 more | 1998-06-02 |
| 5577105 | Telephone call routing and switching techniques for data communications | Marc Baum, Robert C. Suffern, Donald C. Balton, Daniel L. Schoo, Peter P. Jankus +1 more | 1996-11-19 |
| 5528595 | Modem input/output signal processing techniques | Dale M. Walsh, Andrew L. Norrell, Donald C. Balton, Marc Baum, Robert C. Suffern +3 more | 1996-06-18 |