Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782903 | Blade set and hair cutting appliance | Jan Bennik, Albert Jan Aitink, Robbert Freerk Johan Van Der Scheer | 2017-10-10 |
| 9410593 | Nodal spring assembly for an electronic toothbrush | Tyler G. Kloster, Hendrik Richard Jousma, Michiel Allan Aurelius Schallig, Patrick A. Headstrom, Scott E. Hall +1 more | 2016-08-09 |
| 9145871 | V-spring configuration and end attachment assemblies therefor for use in a personal care appliance | Tyler G. Kloster, Hendrik Richard Jousma, Michiel Allan Aurelius Schallig, Patrick A. Headstrom, Scott E. Hall +1 more | 2015-09-29 |
| 9062736 | Nodal spring assembly for an electronic toothbrush | Gerrit Jan De Jong, Michiel Allan Aurelius Schallig, Hendrik Richard Jousma, Tyler G. Kloster, Scott E. Hall +1 more | 2015-06-23 |
| 8990992 | Mouthpiece for cleaning teeth with a mechanical drive train | Patrick A. Headstrom, Fokke Roelof Voorhorst, Jelte Steur, Arif Veendijk, Gert Westrup | 2015-03-31 |
| 8827700 | Sprayhead apparatus for generating a gas-assisted droplet spray for use in oral cleaning | Paulus Cornelis Duineveld, Alexandra Kulas, Jasper Zuidervaart | 2014-09-09 |
| 8793830 | Mouthpiece for cleaning teeth with a mechanical drive train | Patrick A. Headstrom, Fokke Roelof Voorhorst, Jelte Steur, Arif Veendijk, Gert Westrup | 2014-08-05 |
| 8667634 | System for axial bristle motion in a teeth cleaning mouthpiece | Jelte Steur, Evert Alle Helfrich, Arif Veendijk | 2014-03-11 |
| 8636677 | Intraoral appliance for cleaning teeth | Joost Adrianus Johannes Van Der Rijt, Michiel Allan Aurelius Schallig, Jozef Johannes Maria Janssen, Folkert Vrijburg | 2014-01-28 |
| 8448282 | Sectioned mouthpiece for oral care | Arif Veendijk | 2013-05-28 |
| 8413969 | Nodal spring assembly for an electronic toothbrush | Gerrit Jan De Jong, Michiel Allan Aurelius Schallig, Hendrik Richard Jousma, Tyler G. Kloster, Scott E. Hall +1 more | 2013-04-09 |
| 8210846 | Brushhead assembly-handle interface arrangement for a droplet jet system for cleaning teeth | Paulus Cornelis Duineveld, Jasper Zuidervaart | 2012-07-03 |