Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773114 | Portable multimode display device | Tapani Levola, Jyrki Kimmel, Jarkko Viinikanoja | 2004-08-10 |
SP
Seppo Pienimaa
Overall (2004): #118,347 of 270,089Top 45%
1
Patents 2004