Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6018653 | Multiple-level home area pricing for cellular mobile telephones | Hannu Petri Hietalahti, Paul S. Meche | 2000-01-25 |
EJ
Esa Jarvenoja
Overall (All Time): #3,605,320 of 4,157,543Top 90%
1
Patents All Time