Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317849 | Tap sensitive alarm clock | Schelte Heeringa, Roelof Jan Wind, Frans Wiebe Rozeboom, Jacob Hendrik Botma, Michiel Allan Aurelius Schallig +1 more | 2019-06-11 |
| 8908478 | Tap sensitive alarm clock | Schelte Heeringa, Roelof Jan Wind, Frans Wiebe Rozeboom, Jacob Hendrik Botma, Michiel Allan Aurelius Schallig +1 more | 2014-12-09 |