Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781092 | Method for drilling holes in a substrate | Hubert De Steur, Alexander Kilthau, Hans Juergen Mayer, Petra Mitzinneck, Eddy Roelants +2 more | 2004-08-24 |
| 6678061 | Method of calibrating the optical system of a laser machine for processing electrical circuit substrates | Alexander Kilthau, Hans Juergen Mayer, Eddy Roelants | 2004-01-13 |