Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098673 | Apparatus for growing homogeneous crystals | Günter Engel, Peter W. Krempl, Uwe Posch | 1992-03-24 |
| 4946545 | Method of growing homogeneous crystals | Günter Engel, Peter W. Krempl, Uwe Posch | 1990-08-07 |
| 4667127 | Piezoelectric sensor element with at least two single crystal elements | Peter W. Krempl, Johann Stubenberg | 1987-05-19 |