Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226792 | Flooring product with integrated circuitry and method for its manufacture | Evert Jan Van Loenen, Georg Sauerlaender, Harald Josef Günther Radermacher, Matheus Franciscus Antonius Van Hugten | 2012-07-24 |
| 7929394 | 1033Multiplane information storage system and record carrier for use in such a system | Derk Visser | 2011-04-19 |
| 7370987 | Display panel comprising a light guide plate | Siebe Tjerk De Zwart, Peter Alexander Duine, Gerrit Oversluizen | 2008-05-13 |
| 7292515 | Multi-layer information storage system with focus and radial positioning error detection | Derk Visser, Peter Coops, Jacobus Petrus Josephus Heemskerk | 2007-11-06 |
| 7045947 | Vacuum display device | Nijs Cornelis Van Der Vaart, Martin Gerard Hendrik Hiddink, Siebe Tjerk De Zwart, Theunis S. Baller, Hans-Helmut Bechtel +1 more | 2006-05-16 |
| 7009583 | Display panel with sustain electrodes | Harm Tolner, Petrus Antonius Johannes Maria Verscharen | 2006-03-07 |
| 6999047 | Displaying video on a plasma display panel | — | 2006-02-14 |
| 6943758 | Sub-field driven display device and method | Roy Van Dijk | 2005-09-13 |
| 6914611 | Window detection | Christian Hentschel | 2005-07-05 |
| 6856328 | System and method of displaying images | — | 2005-02-15 |
| 6809707 | Displaying interlaced video on a matrix display | — | 2004-10-26 |
| 6741304 | Display device | Tore Nauta, Dirk Jan Broer, Hendrik De Koning | 2004-05-25 |
| 6731255 | Progressive sustain method of driving a plasma display panel | Gerrit H. Van Leeuwen | 2004-05-04 |
| 6727913 | Method and device for displaying images on a matrix display device | Jurgen Jean Louis Hoppenbrouwers | 2004-04-27 |
| 6538978 | Multi-layer optical record carrier not requiring spherical aberration correction | Derk Visser, Peter Coops, Jacobus Petrus Josephus Heemskerk | 2003-03-25 |
| 6531817 | Image display panel utilizing a cylindrical lens array | Siebe Tjerk De Zwart | 2003-03-11 |
| 6512336 | Plasma display panel electrode structure and method of driving a plasma display panel | Siebe Tjerk De Zwart, Gerhard Spekowius | 2003-01-28 |
| 6424102 | Cathode ray tube of the index type | — | 2002-07-23 |
| 6239773 | Image display device | Matheus J. G. Lammers | 2001-05-29 |
| 6219012 | Flat panel display apparatus and method of driving such panel | — | 2001-04-17 |
| 6026069 | Multiplane information storage system and record carrier for use in such a system | Derk Visser | 2000-02-15 |
| 5864530 | Multiplane information storage system and record carrier for use in such a system | Derk Visser | 1999-01-26 |
| 5841753 | Multi-layer information storage system with improved aberration correction | Derk Visser, Peter Coops, Jacobus P. J. Heemskerk | 1998-11-24 |
| 5677903 | Multi-layer information storage system with improved aberration correction | Derk Visser, Peter Coops, Jacobus P. J. Heemskerk | 1997-10-14 |
| 5623187 | Controller for a gas discharge lamp with variable inverter frequency and with lamp power and bus voltage control | Paulo Caldeira, Lawrence Bourdillon, Jinrong Qian | 1997-04-22 |