Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6625259 | Packet telephony gateway for hearing impaired relay services | Michael C. Hollatz | 2003-09-23 |
| 6574330 | Bus interface for automatic call distributor | Daniel F. Baker, Steven T. DeLong | 2003-06-03 |
| 6385637 | Periodic process timer | Michael Peters, William W. Parker | 2002-05-07 |
| 5933828 | Method of structuring a database of a control system for access by third party software | Robert T. Eitel | 1999-08-03 |