Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932864 | Method and apparatus for measuring the position of a phase interface during crystal growth | Lutz Parthier, Gunther Wehrhan, Burkhard Speit, Hans-Joerg Axmann | 2005-08-23 |
| 6891980 | Method and apparatus for analysis of schlieren | Michael Gerhard, Christian Kusch, Wolfgang Singer, Ewald Moersen | 2005-05-10 |
| 6848275 | Method for melting or refining glasses or glass ceramics | Uwe Kolberg, Hildegard Römer, Günter Weidmann | 2005-02-01 |