Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Volker Rheinberger | Ivoclar Vivadent Ag | 6 |
| 2 | Karl-Heinz Grabher | Alfit Ag | 1 |
| 2 | Alois Widmann | Microsoft | 1 |
| 2 | Richard Wiebe | Thyssenkrupp Ag | 1 |
9 patents · 4 inventors
Ranked #9,622 of 41,385 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Volker Rheinberger | Ivoclar Vivadent Ag | 6 |
| 2 | Karl-Heinz Grabher | Alfit Ag | 1 |
| 2 | Alois Widmann | Microsoft | 1 |
| 2 | Richard Wiebe | Thyssenkrupp Ag | 1 |