Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10813731 | System for amplitude adjustment of an oral care appliance | — | 2020-10-27 |
| 9356465 | Rinsing glass and charger combination for a power toothbrush | Peter Nazaroff, Ahren Karl Johnson, Chi Hung Li, Wai Hang Raymond Lo | 2016-05-31 |