Top Inventors at Ruhr Oel Gmbh All Time
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Horst Gierull | 2 |
| 1 | Norbert Nagler | 2 |
| 1 | Reiner Stolze | 2 |
| 1 | Werner Wychlacz | 2 |
| #5 | Bernhard Rosengarten | 1 |
| #5 | Christoph Gillessen | 1 |
| #5 | Helmut Schielke | 1 |
| #5 | Juergen Paul | 1 |
| #5 | Marco Heisterkamp | 1 |
| #5 | Oliver Schwarz | 1 |
| #5 | Werner Oelmann | 1 |