Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063568 | Remote color control device and lighting system | Anthonie Hendrik Bergman, Franciscus Paulus Maria Budzelaar, Hubertus Maria Rene Cortenraad, Oscar Hendrikus Willemsen, Eduard Johannes Meijer +5 more | 2011-11-22 |
| 8016473 | Symmetrical light guide structure for LED-based lighting device | Marcellinus Petrus Carolus Michael Krijn | 2011-09-13 |
| 7798648 | Optical path length adjuster | Willem L. Ijzerman, Marcellinus Petrus Carolus Michael Krijn | 2010-09-21 |
| 7298348 | Plasma display panel electrode and phosphor structure | Siebe Tjerk De Zwart | 2007-11-20 |
| 7212178 | Method and apparatus for driving a display panel | Makoto Ishii, Tomokazu Shiga, Shigeo Mikoshiba, Jurgen Jean Louis Hoppenbrouwers, Dirk De Bruin +3 more | 2007-05-01 |
| 6703991 | Method of and unit for displaying an image in sub-fields | Roy Van Dijk | 2004-03-09 |