Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6309467 | Method for producing a semiconductor material | Hanns Wochner, Theresia Bauer, Josef Dietl, Werner Ott, Wilhelm Schmidbauer +2 more | 2001-10-30 |
| 5164138 | Material comprising silicon and process for its manufacture | Josef Dietl, Erhard Sirtl, Rolf Bauregger, Erich Bildl, Rudolf Rothlehner +2 more | 1992-11-17 |