Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Helmut Eberhardt | Ald Vacuum Technologies Gmbh | 2 |
| 1 | Ottmar Roth | Vacuumschmelze Gmbh & Co. Kg | 2 |
| 3 | Winfried Belzner | Roehm Gmbh & Co. Kg | 1 |
| 3 | Dieter Baum | Woco Franz-Josef Wolf & Co. Gmbh | 1 |
| 3 | Rainer Hattass | — | 1 |