Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342168 | Cathodic arc evaporation with predetermined cathode material removal | Markus Willach | 2022-05-24 |
| 11060179 | Bipolar arc-coating method | — | 2021-07-13 |
| 11020849 | Handheld tool case | Josef Baumgartner, Hansjoerg Beutel, Jan Breitenbach, Juergen Luginsland, Peter Pozsega | 2021-06-01 |
| 10844493 | Hydrogen-free carbon coating having zirconium adhesive layer | — | 2020-11-24 |
| 10811239 | Cylindrical evaporation source | Stefan Esser, Jurgen Mueller, Georg Erkens | 2020-10-20 |
| 9728382 | Evaporation source | Stefan Esser, Juergen Mueller, Georg Erkens | 2017-08-08 |
| 9269545 | Vacuum arc vaporisation source and also a vacuum arc vaporisation chamber with a vacuum arc vaporisation source | — | 2016-02-23 |
| 8956722 | Layer system for the formation of a surface layer on a surface of a substrate and coating method for the manufacture of a layer system | Georg Erkens | 2015-02-17 |
| 7935426 | Layer arrangement for the formation of a coating on a surface of a substrate, coating method, and substrate with a layer arrangement | — | 2011-05-03 |
| 7357975 | Carbon-containing hard coating and a method for depositing a hard coating onto a substrate | — | 2008-04-15 |