Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379729 | Resistive/residue charge-to-digital timer | Petri Heliö, Johannes Petrus Antonius Frambach, Paavo Väänänen | 2016-06-28 |
| 8659360 | Charge-to-digital timer | Petri Heliö, Niko Mikkola, Paavo Väänänen, Sami Vilhonen | 2014-02-25 |
| 8618965 | Calibration of a charge-to-digital timer | Petri Heliö, Paavo Väänänen | 2013-12-31 |
| 8575591 | Apparatus for forming a nanoscale semiconductor structure on a substrate by applying a carrier fluid | Risto Ronkka | 2013-11-05 |
| 7816954 | Circuit configuration of a frequency divider | Juha Hallivuori, Arttu Uusitalo | 2010-10-19 |