Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8990992 | Mouthpiece for cleaning teeth with a mechanical drive train | Martinus Bernardus Stapelbroek, Patrick A. Headstrom, Fokke Roelof Voorhorst, Jelte Steur, Arif Veendijk | 2015-03-31 |
| 8970141 | Resonant actuator using magnetic action for a power toothbrush | Pieter Johannes Bax, Johannes Hotze Bernhard De Vries, Jurriaan Bernhard Rudolf Leveling, Sepas Setayesh, Folkert Vrijburg | 2015-03-03 |
| 8793830 | Mouthpiece for cleaning teeth with a mechanical drive train | Martinus Bernardus Stapelbroek, Patrick A. Headstrom, Fokke Roelof Voorhorst, Jelte Steur, Arif Veendijk | 2014-08-05 |
| 8794128 | Device for frothing milk, comprising means for preventing blockage of an air restriction by milk residue | Fred Fraij, Joeke Noordhuis, Peter Rijskamp, Yde Johannes Venema, Roel Steunenbeg | 2014-08-05 |