Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6023042 | Apparatus for the production of exposed and metallized substrates | Bernd Hensel, Friedrich Hofmann, Hermann Koop, Manfred Reus | 2000-02-08 |
| 5867460 | Apparatus for laser beam exposure of a substrate disc | Bernd Hensel, Friedrich Hofmann, Hermann Koop, Paul Kaiser, Franz Richter | 1999-02-02 |
| 5777979 | Apparatus for laser exposure of a substrate disk and a method for the centered mounting of a substrate disk | Bernd Hensel, Friedrich Hofmann, Hermann Koop, Franz Richter | 1998-07-07 |