Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10667891 | Resonance tuning of the bristle structure for a power toothbrush | Gregory Russ Goddard, Lisa B. Schmalhurst | 2020-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10667891 | Resonance tuning of the bristle structure for a power toothbrush | Gregory Russ Goddard, Lisa B. Schmalhurst | 2020-06-02 |