Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395653 | Semiconductor wafer with crystal lattice defects, and process for producing this wafer | Günther Obermeier, Alfred Buchner, Theresia Bauer, Jürgen Hage, Rasso Ostermeir | 2002-05-28 |
| 6350314 | Process for producing nitrogen-doped semiconductor wafers | Herbert Weidner, Dirk Zemke, Christoph Frey | 2002-02-26 |