Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8349474 | Hob cutter with a coating and method for coating hob cutter | Tibor Cselle, Andreas Lumkemann, Jorn Kohlscheen | 2013-01-08 |
| 7704611 | Hard, wear-resistant aluminum nitride based coating | Olivier Coddet, Mojmir Jilek, Michal {hacek over (S)}ima | 2010-04-27 |
| 6926811 | Arc-coating process with rotating cathodes | Tibor Cselle, Pavel Holubar, Mojmir Jilek, Peter Blosch | 2005-08-09 |