Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859900 | Universal call access with reverse billing | Thomas Michael Bauer | 1999-01-12 |
| 5465113 | Programmable channel regulating cable television controller | — | 1995-11-07 |
| 5270919 | Network planning tool | Bruce M. Blake | 1993-12-14 |