Issued Patents All Time
Showing 51–75 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9320120 | Data generating system and lighting device | — | 2016-04-19 |
| 9271349 | Device and method for controlling current to solid state lighting circuit | — | 2016-02-23 |
| 9258868 | Driver device and driving method for driving a load, in particular an LED assembly | — | 2016-02-09 |
| 9253831 | Driver device and driving method for driving a load, in particular an led unit | — | 2016-02-02 |
| 9209353 | Low cost mounting of LEDs in TL-retrofit tubes | — | 2015-12-08 |
| 9198250 | LED light source | Dmytro Viktorovych Malyna, Patrick Alouisius Martina De Bruycker | 2015-11-24 |
| 9185752 | Circuit arrangement for selective powering of distributed loads | Adrianus Sempel | 2015-11-10 |
| 9113508 | System and method for controlling a lighting system with a plurality of light sources | Matthias Wendt, Paul Leyten | 2015-08-18 |
| 9113522 | Pulse controlled light emitting diode driver | Hugo Veenstra, Bob Bernardus Anthonius Theunissen, Adrianus Sempel | 2015-08-18 |
| 9095023 | LED retrofit lamp | Carsten Deppe, Georg Sauerlander, Haimin Tao, William Peter Mechtildis Marie Jans | 2015-07-28 |
| 9089028 | Light emitting device and system | Bob Bernardus Anthonius Theunissen, Hugo Veenstra, Adrianus Sempel | 2015-07-21 |
| 9042738 | Illumination device and method for embedding data symbols in a luminance output | Tim Corneel Wilhelmus Schenk, Matthias Wendt, Johan Wilhelmus Hermanus Kuppen | 2015-05-26 |
| 9000676 | LED circuit arrangement | Toni Lopez, Matthias Wendt | 2015-04-07 |
| 8917027 | Driving device and method for driving a load, in particular an LED assembly | Pieter Gerrit Blanken, Yifeng Qiu, Haimin Tao, Ronald Van Langevelde, Ralph Kurt | 2014-12-23 |
| 8890442 | Light emitting device system and driver | — | 2014-11-18 |
| 8866415 | Driver arrangement with division circuit | Matthias Wendt | 2014-10-21 |
| 8860314 | LED lamp | — | 2014-10-14 |
| 8829804 | LED lighting circuit | — | 2014-09-09 |
| 8773034 | Power supply system for electronic loads | — | 2014-07-08 |
| 8698406 | Adaptive circuit | — | 2014-04-15 |
| 8686660 | OLED with integrated delay structure | — | 2014-04-01 |
| 8680958 | Housing for an electrically powered device | — | 2014-03-25 |
| 8680779 | Power interface with LEDs for a TRIAC dimmer | — | 2014-03-25 |
| 8664892 | Light emitting diode system | — | 2014-03-04 |
| 8653758 | Circuit for and a method of sensing a property of light | Christoph Martiny | 2014-02-18 |