Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075070 | Monocrystalline semiconductor wafer and method for producing a semiconductor wafer | Herbert Becker, Leszek Mistur, Andreas Muehe | 2021-07-27 |
| 10189142 | Method for polishing a semiconductor wafer | Alexander Heilmaier, Leszek Mistur, Makoto Tabata, Vladimir Dutschke, Torsten Olbrich | 2019-01-29 |
| 9221149 | Method for polishing semiconductor wafers by means of simultaneous double-side polishing | Rainer Baumann, Johannes Staudhammer, Alexander Heilmaier, Leszek Mistur | 2015-12-29 |
| RE44986 | Method for polishing a semiconductor wafer | Clemens Zapilko, Thomas Jaeschke, Makoto Tabata | 2014-07-01 |
| 8242020 | Method for producing a semiconductor wafer | Gerhard Heier, Alexander Heilmaier | 2012-08-14 |
| 8157617 | Method for polishing a semiconductor wafer | Clemens Zapilko, Thomas Jaeschke, Makoto Tabata | 2012-04-17 |