Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820698 | Actigraphy methods and apparatuses | Reinder Haakma, Ronaldus Maria Aarts, Xi Long | 2017-11-21 |
| 9754471 | Electronic switch for controlling a device in dependency on a sleep stage | Igor Berezhnyy, Adrienne Heinrich, Reinder Haakma | 2017-09-05 |