Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932864 | Method and apparatus for measuring the position of a phase interface during crystal growth | Frank-Thomas Lentes, Gunther Wehrhan, Burkhard Speit, Hans-Joerg Axmann | 2005-08-23 |