Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459893 | Method and system for tracing a subscription | — | 2002-10-01 |
HP
Heimo Pentikainen
Overall (2002): #208,079 of 266,432Top 80%
1
Patents 2002