Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543434 | Device for simultaneously separating a multiplicity of wafers from a workpiece | Bernhard Holzmüller, Ulrich Wiese | 2003-04-08 |
| 6295977 | Method and device for simultaneously cutting off a multiplicity of wafers from a workpiece | Bert Ripper, Christian Andrae, Karl Egglhuber, Holger Lundt, Helmut Kolker | 2001-10-02 |
| 5939185 | Bearing material of silicon carbide | Hubert Thaler, Michael Fundus | 1999-08-17 |
| 5762895 | Bearing material of porous SIC having a trimodal pore composition | Karl-Alexander Schwetz, Anton Katheininger, Michael Fundus | 1998-06-09 |