Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7636437 | Telescopic structure for a telephone apparatus | Aulis Perttula, Ilpo Kauhaniemi, Antti Ronkko, Pertti Savolainen, Jari Suutari | 2009-12-22 |
| 7231039 | Telescopic structure for a telephone apparatus | Aulis Perttula, Ilpo Kauhaniemi, Antti Ronkko, Pertti Savolainen, Jari Suutari | 2007-06-12 |
| 7088692 | Apparatus, and associated method, for rewarding performance of a computer game at a mobile terminal | — | 2006-08-08 |
| 5350956 | Deviation limiting transmission circuit | — | 1994-09-27 |
| 5293139 | CMOS-compander | Jouni Polonen, Kim Kaltiokallio | 1994-03-08 |