| 12176179 |
Method, device and system for reducing off-axial aberration in electron microscopy |
Maarten Bischoff, Peter Christiaan Tiemeijer, Stan Johan Pieter Konings |
2024-12-24 |
| 11817290 |
Method, device and system for reducing off-axial aberration in electron microscopy |
Maarten Bischoff, Peter Christiaan Tiemeijer, Stan Johan Pieter Konings |
2023-11-14 |
| 11587759 |
Method, device and system for reducing off-axial aberration in electron microscopy |
Maarten Bischoff, Peter Christiaan Tiemeijer, Stan Johan Pieter Konings |
2023-02-21 |
| 6833661 |
Deflection unit for a cathode ray tube |
Pim Theo Tuyls, Michel Cornelis Josephus Marie Vissenberg, Johannes Maria Maassen, Nicolaas G. Vink, Albertus A. S. Sluyterman +1 more |
2004-12-21 |
| 6630803 |
Color display device having quadrupole convergence coils |
Albertus A. S. Sluyterman, Wilhelmus Henrica Cornelis Theuws |
2003-10-07 |
| 6608436 |
Color display device having quadrupole convergence coils |
Albertus A. S. Sluyterman, Nicolaas G. Vink, Leopold C. M. Beirens, Antonius Henricus Van Tiel |
2003-08-19 |
| 6411027 |
Color display device having quadrupole convergence coils |
Albertus A. S. Sluyterman, Nicolaas G. Vink, Leopold C. M. Beirens |
2002-06-25 |
| 6376981 |
Color display device having quadrupole convergence coils |
Albertus A. S. Sluyterman, Nicolaas G. Vink, Leopold C. M. Beirens |
2002-04-23 |
| 6140664 |
Cathode ray tube comprising a semiconductor cathode |
Evert Seevinck |
2000-10-31 |
| 5834887 |
Color cathode ray tube comprising an in-line electron gun with extended outer apertures |
Lambert J. Stil, Johannes H. Bohlander, Abraham A. Los, Antonius J Pennings |
1998-11-10 |
| 5818157 |
Color cathode ray tube having an in-line electron gun with asymmetrical apertures |
Lambert J. Stil, Johannes H. Bohlander, Abraham A. Los, Antonius J Pennings |
1998-10-06 |
| 5751099 |
Display device and colour cathode ray tube for use in a display device |
Willibrordus Van Der Poel |
1998-05-12 |
| 5726539 |
Color cathode ray tube display system |
Albertus A. S. Sluyterman |
1998-03-10 |
| 5633567 |
Display device and cathode ray tube |
— |
1997-05-27 |
| 5256934 |
Display tube comprising an electron gun with a resistive focusing lens |
Jeroen Van Engelshoven, Ger-Wim J. Goorhuis, Gerardus J. A. Hellings, Gerardus A. H. M. Vrijssen |
1993-10-26 |
| 5015925 |
Picture display device |
Gerardus A. H. M. Vrijssen |
1991-05-14 |
| 4988929 |
Picture display device |
Gerardus A. H. M. Vrijssen, Willem M. Van Alphen |
1991-01-29 |
| 4961022 |
Display tube including a helical focusing lens with a non-rotationally symmetrical lens element |
Gerardus J. A. Hellings, Antonius W. F. van der Heijden, Erich E. Himmelbauer, Gerardus A. H. M. Vrijssen, Willem M. Van Alphen +1 more |
1990-10-02 |
| 4945283 |
Cathode ray tube having a tubular focus structure |
Antonius W. F. van der Heijden, Gerardus J. A. Hellings, Erich E. Himmelbauer, Gerardus A. H. M. Vrijssen |
1990-07-31 |
| 4857797 |
Cathode ray tube having a tubular electron gun structure |
Gerardus A. H. M. Vrijssen |
1989-08-15 |
| 4827184 |
Electron beam device and a focusing lens therefor |
Gerardus A. H. M. Vrijssen |
1989-05-02 |
