Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445140 | Circuit device | Arnold Willem Buij, Marcel Beij, Wilhelmus Hinderikus Maria Langeslag | 2002-09-03 |
| 6411044 | Switching device | Johannes Hendrik Wessels, Melanie Maria Jeanne Anna Michon | 2002-06-25 |