Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994381 | Apparatus for and method of measuring surface | Pekka Jakkula, Juha Heikkinen, Matti Limingoja | 2024-05-28 |
| 9588063 | Sensor, measuring device, and measuring method | Pekka Jakkula, Markku Korhonen, Vesa Fisk | 2017-03-07 |
| 8725284 | Moisture measurement | Pekka Jakkula, Markku Seppänen | 2014-05-13 |
| 7982469 | Method and measuring device for radio wave measuring | Pekka Jakkula, Mika Väisänen | 2011-07-19 |