Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664746 | Dynamic focusing circuit, picture display device and method of generating a dynamic focusing voltage | — | 2003-12-16 |
| 6630803 | Color display device having quadrupole convergence coils | Wilhelmus Henrica Cornelis Theuws, Tjerk G. Spanjer | 2003-10-07 |
| 6608436 | Color display device having quadrupole convergence coils | Nicolaas G. Vink, Tjerk G. Spanjer, Leopold C. M. Beirens, Antonius Henricus Van Tiel | 2003-08-19 |
| 6600253 | Laterally spaced multiple electron gun color cathode ray tube device | Evert Seevinck | 2003-07-29 |
| 6580206 | Color display device with a deflection-dependent distance between outer beams | Johannes C. A. Van Nes, Daniel Den Engelsen | 2003-06-17 |