Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerhard Koegler | Wacker Chemie Ag | 2 |
| 2 | Josef Knechtgens | — | 1 |
| 2 | Udo Hees | Henkel Kommanditgesellschaft Auf Aktien | 1 |
| 2 | Kurt Muller | Unknown | 1 |
5 patents · 4 inventors
Ranked #9,331 of 30,730 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerhard Koegler | Wacker Chemie Ag | 2 |
| 2 | Josef Knechtgens | — | 1 |
| 2 | Udo Hees | Henkel Kommanditgesellschaft Auf Aktien | 1 |
| 2 | Kurt Muller | Unknown | 1 |