Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8159512 | Method of driving a display | Wilhelmus Johannes Robertus Van Lier, Dolf Ruigt, Henricus Derckx | 2012-04-17 |
| 5680029 | Apparatus for recharging a battery | Eduard E. A. Gillissen, Johann R. G. C. M. Van Beek, Gerardus H. J. Somers | 1997-10-21 |
| 5218755 | Method of manufacturing a magnetic head | Helmut J. Gassen, Eugene L. M. Raemaekers | 1993-06-15 |