Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822191 | Method for producing a trench structure in a polymer substrate | Hubert De Steur, Stefan Lesjak | 2004-11-23 |
| 6649864 | Method of laser drilling | Hubert De Steur, Hans Juergen Mayer, Otto Märten, Christian Overmann, Eddy Roelants +1 more | 2003-11-18 |