Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757722 | System and method for providing partial presence notifications | Mikko Lonnfors, Jose Costa-Requena | 2004-06-29 |
EL
Eva-Maria Leppanen
Overall (2004): #225,921 of 270,089Top 85%
1
Patents 2004