Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6351522 | Method for providing a delivery confirmation of message deliveries made in a telephone network | — | 2002-02-26 |
TV
Timo Vitikainen
Overall (2002): #101,452 of 266,432Top 40%
1
Patents 2002