| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 5 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dickie Robert G | 19 |
| #2 | Nabavi Shahram | 6 |
| #3 | Dickie Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015173872A1 | Replaceable multi-directional brush head for a toothbrush and a method of using the same | |
| US2014173838A1 | Brush head for an electric toothbrush | |
| US2009019650A1 | Powered toothbrush with flexible head | |
| US2009019649A1 | Electric toothbrush |