Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452544 | Portable map display system for presenting a 3D map image and method thereof | Tero Hakala, Riku Suomela, Mika Roykkee | 2002-09-17 |
JL
Juha Lehikoinen
Overall (2002): #182,275 of 266,432Top 70%
1
Patents 2002