Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554612 | Method and system for buffering pixel data | Guenter Anton Grimm | 2009-06-30 |
| 6879675 | Toll saving call feature from a remote site to initiate a call through a CPE that supports 3 way calling | — | 2005-04-12 |