Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Udo Schutz | Protechna S.A. | 4 |
| 2 | Hans-Jochem Riebel | Bayer Healthcare | 2 |
| 2 | Wilhelm Mauelshagen | Cassella Aktiengesellschaft | 2 |
| #4 | Adolf Kroh | Hoechst Gmbh | 1 |
| #4 | Heinz Schaaf | — | 1 |
10 patents · 5 inventors
Ranked #3,974 of 22,654 cities Top 20%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Udo Schutz | Protechna S.A. | 4 |
| 2 | Hans-Jochem Riebel | Bayer Healthcare | 2 |
| 2 | Wilhelm Mauelshagen | Cassella Aktiengesellschaft | 2 |
| #4 | Adolf Kroh | Hoechst Gmbh | 1 |
| #4 | Heinz Schaaf | — | 1 |