Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9504129 | Method and device for regulating an illuminance using an adaptive control loop factor | Dominik Vogt | 2016-11-22 |
| 8058816 | Colour temperature and colour location control for a light | — | 2011-11-15 |
| 7093955 | Light with a transparent panel | Markus Bohle | 2006-08-22 |
| 6945670 | Luminaire | Jürg Zumtobel | 2005-09-20 |
| 6700716 | Optical element with a microprism structure for deflecting light beams | — | 2004-03-02 |
| 6639350 | Illumination arrangement | — | 2003-10-28 |
| 6523980 | Optical element for deflecting light beams and method of production | Siegfried Bickel | 2003-02-25 |
| 6064949 | Method and apparatus for controlling a screening device based on more than one set of factors | Walter V. Werner, Joachim Geiginger, Manuel Bauer, Andre Faist, Nicolas Morel +2 more | 2000-05-16 |
| 5486990 | Lamp cover in particular for fluorescent lamps | — | 1996-01-23 |