Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D544473 | Set of key button arrangement for a handset | Petteri Kolinen | 2007-06-12 |
| D481369 | Handset | Petteri Kolinen | 2003-10-28 |
| D406118 | Card reader for mobile station | — | 1999-02-23 |
MK
Matti Koivisto
Overall (All Time): #1,587,901 of 4,157,543Top 40%
3
Patents All Time