Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658275 | Communication device having a coupler with a connection point | Keijo Hantunen, Kari Lehtinen | 2003-12-02 |
| 6573886 | Device with touch sensitive screen | Kari Lehtinen | 2003-06-03 |
| 6542606 | Portable communication device | Kari Lehtinen, Reijo Paajanen, Toni Sormunen | 2003-04-01 |