Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487399 | Mobile terminal employing 30kHz/200kHz carrier identification | Jari Rajaniemi | 2002-11-26 |
| 6125266 | Dual band architectures for mobile stations having transmitter linearization feedback | Jorma Matero | 2000-09-26 |
| 5732108 | Method and apparatus for producing a difference signal between two signal frequencies, and for detection of modulation | Juha Rapeli | 1998-03-24 |