Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8882565 | Method for polishing a semiconductor wafer | Juergen Schwandner | 2014-11-11 |
| 8721390 | Method for the double-side polishing of a semiconductor wafer | Juergen Schwandner, Thomas Buschhardt | 2014-05-13 |
| 8647985 | Method for polishing a substrate composed of semiconductor material | Juergen Schwandner, Thomas Buschhardt, Georg Pietsch | 2014-02-11 |
| 8647173 | Method for polishing a semiconductor wafer | Juergen Schwandner, Thomas Buschhardt | 2014-02-11 |
| 8551870 | Method for producing an epitaxially coated semiconductor wafer | Juergen Schwandner | 2013-10-08 |
| 8444455 | Polishing pad and method for polishing a semiconductor wafer | Juergen Schwandner | 2013-05-21 |
| 8338302 | Method for polishing a semiconductor wafer with a strained-relaxed Si1−xGex layer | Juergen Schwandner | 2012-12-25 |