| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | Germany | 2 | |
| #3 | Austria | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Japan | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Dentistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dalla Bona Hans | 4 |
| #2 | Hans Dalla Bona | 4 |
| #3 | Bona Hans Dalla | 2 |
| #4 | Bona Dent Hans Dalla Dr Med | 1 |
| #5 | Hansu Dara Bona | 1 |
| #6 | Dalla-Bona Hans | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH636519A5 | Joint for connecting partial dentists with the natural human bit. |