Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885876 | Mobile phone featuring audio-modulated vibrotactile module | Olli Aaltonen, Satu Jääskeläinen, Seppo Karjalainen, Heikki Hämäläinen, Stina Ojala +1 more | 2005-04-26 |
| 6813490 | Mobile station with audio signal adaptation to hearing characteristics of the user | Satu Jääskcläincn, Scppo Karjalainen, Olli Aaltoncn, Terho Kaikuranta, Petri Vuori | 2004-11-02 |