Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1068278 | Battery operated toothbrush | Dominik Langhammer, Tilmann Winkler, Dai Xiaoguo | 2025-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1068278 | Battery operated toothbrush | Dominik Langhammer, Tilmann Winkler, Dai Xiaoguo | 2025-04-01 |