Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825779 | PBX networking with quality of service control | Zigmunds Andis Putnins, Richard Koepper | 1998-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825779 | PBX networking with quality of service control | Zigmunds Andis Putnins, Richard Koepper | 1998-10-20 |