Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5436536 | Display tube including a convergence correction device | Ronald Van Der Wilk, Jacobus Hubertus Theodoor Jamar, Ronald de Man | 1995-07-25 |
| 5426407 | High accuracy CRT deflection unit | Hendrik D. Van Den Berg, Jacobus Hubertus Theodoor Jamar | 1995-06-20 |
| 5355578 | Method of manufacturing a deflection unit | Hendrik D. Van Den Berg, Jacobus Hubertus Theodoor Jamar | 1994-10-18 |
| 4992697 | Picture display device with magnetizable core means comprising compensation coils | Johannes Penninga, Albertus A. S. Sluyterman | 1991-02-12 |