Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wilfried Pfahl | Hanon Systems | 3 |
| 2 | Ludolf Gerdau | Inficon Ag | 1 |
| 2 | Ralf Holschumacher | Mapa Gmbh | 1 |
| 2 | Stefan Wiethoff | Der Grüne Punkt—Duales System Deutschland Gmbh | 1 |
| 2 | Ralf Bergsträsser | Orion Engineered Carbons Gmbh | 1 |
| 2 | Silke Teike | Orion Engineered Carbons Gmbh | 1 |
| 2 | Hans-Ulrich Borst | Agfa-Gevaert Nv | 1 |