Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9146973 | Context diary application for a mobile terminal | Younghee Jung, Per Persson, Petri Piippo | 2015-09-29 |
| 8583139 | Context diary application for a mobile terminal | Younghee Jung, Per Persson, Petri Piippo | 2013-11-12 |
| 7313766 | Method, system and apparatus for constructing fully personalized and contextualized user interfaces for terminals in mobile use | Kaisa Kautto Kiovula, Marita Huhtaniemi, Petri Lahdesmaki | 2007-12-25 |