Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Helmut Hollenstein | Julius Blum Gesellschaft M.B.H. | 7 |
7 patents · 1 inventors
Ranked #4,647 of 20,767 cities Top 25%
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Helmut Hollenstein | Julius Blum Gesellschaft M.B.H. | 7 |