Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8473017 | Adjustable antenna and methods | Zlatoljub Milosavljevic, Anne Isohätälä-Lehmikangas | 2013-06-25 |
| 7903035 | Internal antenna and methods | Ari Raappana, Pasi Keskitalo, Pertti Nissinen | 2011-03-08 |
| 7501983 | Planar antenna structure and radio device | — | 2009-03-10 |
| 7391378 | Antenna element for a radio device | Petteri Annamaa, Esa Kalistaja | 2008-06-24 |
| 7136019 | Antenna for flat radio device | Tommi Lepisto | 2006-11-14 |
| 7126546 | Arrangement for integrating a radio phone structure | Petteri Annamaa | 2006-10-24 |
| 7081857 | Arrangement for connecting additional antenna to radio device | Pekka Kinnunen | 2006-07-25 |
| 6985108 | Internal antenna | Petteri Annamaa | 2006-01-10 |
| 6952187 | Antenna for foldable radio device | Petteri Annamaa, Petra Ollitervo | 2005-10-04 |
| 6922171 | Planar antenna structure | Petteri Annamaa | 2005-07-26 |
| 6882317 | Dual antenna and radio device | Kimmo Koskiniemi | 2005-04-19 |
| 6801166 | Planar antenna | Petra Ollitervo, Petteri Annamaa, Kimmo Antila, Matti Niemi | 2004-10-05 |
| 6727857 | Multiband antenna | Petteri Annamaa, Suvi Tarvas, Mari Paunuma | 2004-04-27 |
| 6646606 | Double-action antenna | Suvi Tarvas | 2003-11-11 |
| 6529168 | Double-action antenna | Suvi Tarvas | 2003-03-04 |
| 6518925 | Multifrequency antenna | Petteri Annamaa | 2003-02-11 |
| 6380905 | Planar antenna structure | Petteri Annamaa | 2002-04-30 |
| 6366243 | Planar antenna with two resonating frequencies | Anne Isohätälä, Kimmo Antila, Sauli Kivelä, Suvi Tarvas | 2002-04-02 |
| 6348892 | Internal antenna for an apparatus | Petteri Annamaa | 2002-02-19 |
| 6252552 | Planar dual-frequency antenna and radio apparatus employing a planar antenna | Suvi Tarvas, Sauli Kivelä, Anne Isohätälä | 2001-06-26 |
| 6252554 | Antenna structure | Anne Isohätälä, Suvi Tarvas | 2001-06-26 |