Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6869334 | Process for producing a hard-material-coated component | Antonius Leyendecker, Hans-Gerd Fuss, Georg Erkens, Stefan Esser, Ingo Künzel | 2005-03-22 |
| 6352627 | Method and device for PVD coating | Antonius Leyendecker, Georg Erkens, Stefan Esser, Hans-Gerd Fuss, Bernd Hermeler | 2002-03-05 |