Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499643 | Coated valve components with corrosion resistant sliding surfaces | Andreas Stadlberger, Florian Rovere, Olivier Jarry, Franz Widowitz | 2022-11-15 |
| 9840779 | Decorative, jet-black coating | Sebastien Guimond, Franz Widowitz | 2017-12-12 |
| 9534291 | DLC coating with run-in layer | Sebastien Guimond, Franz Widowitz | 2017-01-03 |
| 8361290 | Coating removal installation and method of operating it | Hanspeter Baertsch, Sven Egger, Torsten Reyher, Kerstin Lasch, Udo Rauch | 2013-01-29 |