Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466662 | Method of implementing a call transfer from the active status in a communications network based on ITU-T standard H.323 | Markku Korpi | 2002-10-15 |
| 6442268 | Method of implementing a line group function in a communications network based on ITU-T H.323 | Markku Korpi | 2002-08-27 |