Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10470558 | Toothbrush with moved elements | Christoph Willi, Pierre Fredy KIRCHHOFER, Armin Bartschi, Vivek Patel, Gerhart P. Huy | 2019-11-12 |
| D798059 | Bristle support plate for toothbrush | Gerhart P. Huy, Clark F. Bow | 2017-09-26 |