Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dietrich Speer | Degussa Ag | 2 |
| 2 | Karlheinz Schlegel | Suddeutsche Feinmechanik Gmbh | 1 |
| 2 | Wolfgang Kaster | Degussa Ag | 1 |
| 2 | Heike Nebel-Schickel | Biotest Ag | 1 |
| 2 | Hans-Georg Lotz | Applied Materials | 1 |
| 2 | Heiko W. Spengemann | Leybold Durferrit Gmbh | 1 |
| 2 | Edgar Bilger | Degussa Ag | 1 |