Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6171385 | Adhesive mixture suitable for mounting and demounting a semiconductor wafer | Robert Rurlaender, Norbert Franze, Anton Schnegg | 2001-01-09 |
| 5980361 | Method and device for polishing semiconductor wafers | Paul Muller, Thomas Buschhardt, Heinrich Hennhofer, Norbert Sickmann, Rainer Neumann +2 more | 1999-11-09 |