Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl-Heinz Helmstadter | Heidelberg Druckmaschinen | 4 |
| 2 | Klaus Baumeister | 20/10 Perfect Vision Optische Geraete Gmbh | 1 |
5 patents · 2 inventors
Ranked #9,054 of 30,370 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl-Heinz Helmstadter | Heidelberg Druckmaschinen | 4 |
| 2 | Klaus Baumeister | 20/10 Perfect Vision Optische Geraete Gmbh | 1 |