Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512611 | Manufacturing method of toothbrush filaments using power toothbrush and toothbrush using thereof | Ki Tae Kang, Gui-Hwan Oh | 2013-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512611 | Manufacturing method of toothbrush filaments using power toothbrush and toothbrush using thereof | Ki Tae Kang, Gui-Hwan Oh | 2013-08-20 |