Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8228838 | Apparatus, system and method for determining position by use of a low power wireless link | Mauri Honkanen | 2012-07-24 |
| 7816954 | Circuit configuration of a frequency divider | Petri Korpi, Juha Hallivuori | 2010-10-19 |
| 7772826 | Detection of lightning | Joni Jantunen, Jakke Makela, Terho Kaikuranta, Jukka Reunamaki, Tom Ahola +1 more | 2010-08-10 |
| 7511467 | Detection of lightning | Joni Jantunen, Jakke Makela, Terho Kaikuranta, Jukka Reunamaki, Tom Ahola +1 more | 2009-03-31 |
| 7254484 | Detection of lightning | Joni Jantunen, Terho Kaikuranta, Kari Kalliojarvi, Jakke Makela, Asko Rintamaki +1 more | 2007-08-07 |