Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11309196 | Detection of adhesive residue on a wafer | Robert Muhr, Walter Leitgeb | 2022-04-19 |
| 8907856 | Antenna unit for wireless audio transmission | Klaus Willemsen, Sven Dortmund | 2014-12-09 |
| 8554145 | Server for allocating a frequency for wireless audio communications | — | 2013-10-08 |
| 8155593 | Method for allocating a frequency for a wireless audio communication | — | 2012-04-10 |
| 6804851 | Holder for semiconductor wafers in a brush-cleaning installation | Rudiger Hunger, Thomas Mieth | 2004-10-19 |