Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302472 | Method and system for supporting serviceability of luminaires | Matthias Wendt, Martinus Petrus Creusen, Haimin Tao | 2025-05-13 |
| 12265105 | Electrical load grouping | Matthias Wendt | 2025-04-01 |
| 12150221 | Method and system for setting a driving current of luminaires | Haimin Tao, Werner Friedrich Horikx, Matthias Wendt, Martinus Petrus Creusen | 2024-11-19 |
| 12143930 | Signal-repeater device operable in low-power repeater-operational mode | Harald Josef Günther Radermacher, Matthias Wendt | 2024-11-12 |
| 11959619 | Lamp or luminaire comprising a LED module | Robert Van Asselt, Daniel Anton Benoy, HUIBERT WOUTERS, Wilhelmus Johannes Hendricus Ansems | 2024-04-16 |
| 11881739 | Control module for controlling a plurality of power switching elements and a method thereof | Matthias Wendt | 2024-01-23 |
| 11512825 | Lighting device with battery housing | Matthias Wendt, Goutam Maji, Priya Ranjan Mishra, Eduard Gerhard Zondag | 2022-11-29 |
| 11109470 | Tubular lighting device, luminaire and method for operating with an electronic ballast | Theodorus Johannes Petrus Van Den Biggelaar, PIETER JOHANNES STOBBELAAR, Haimin Tao, Henricus Theodorus Van Der Zanden | 2021-08-31 |
| 11019698 | Retrofit light emitting diode, LED, lighting device with reduced power consumption in standby mode | Matthias Wendt, Priya Ranjan Mishra, Goutam Maji | 2021-05-25 |
| 10841988 | Retrofit LED tube for replacing a fluorescent tube | Anteneh Alemu Abbo, Haimin Tao, Kumar Arulandu, Wai Pang Chow, PIETER JOHANNES STOBBELAAR +1 more | 2020-11-17 |
| 10638587 | Device and method for processing an inductor current | Albert Garcia Tormo, Hendrik Huisman, Peter Luerkens | 2020-04-28 |
| 10468967 | Estimating an average value of an inductor current for switched-mode power converters | Albert Garcia Tormo, Hendrik Huisman, Peter Luerkens | 2019-11-05 |
| 10199936 | DC to DC converter | Peter Luerkens, Albert Garcia Tormo | 2019-02-05 |
| 10090097 | High voltage transformer comprising a coil bobbin for carrying a high voltage winding | Wolfgang Efftinge, Albert Garcia Tormo, Christian Hattrup, Ralf Kröger, Thomas Scheel +2 more | 2018-10-02 |
| 10009966 | Transformer for providing feeding and data signals | Theodorus Johannes Petrus Van Den Biggelaar, Dirk Fieberg, Brian A. Roberge, Eberhard Waffenschmidt | 2018-06-26 |
| 9941932 | Picking-up signals in electrically contactless manners | Eberhard Waffenschmidt, Theodorus Johannes Petrus Van Den Biggelaar | 2018-04-10 |
| 9882506 | Multiple inductive component | Reinhold Elferich, David Llewellyn John | 2018-01-30 |
| 9831921 | Contactless pick-up of a signal | Theodorus Johannes Petrus Van Den Biggelaar, Eberhard Waffenschmidt | 2017-11-28 |
| 9622317 | LED retrofit lamp | Haimin Tao, Georg Sauerlaender, Bernhard Christiaan Van Dijk, Borong Su | 2017-04-11 |
| 9375281 | Light application apparatus for applying light to an object | Holger Moench | 2016-06-28 |
| 9105773 | Photo-detector with wavelength converter | Christoph Martiny, Marc Salsbury, Hans-Helmut Bechtel, Matthias Heidemann | 2015-08-11 |
| 9085931 | System and method for controlling a shading device | — | 2015-07-21 |
| 8523924 | Colored and white light generating lighting device | Jorg Meyer, Peter Lurkens, Andreas Tücks | 2013-09-03 |
| 8348472 | Lighting device with reflective electroactive polymer actuator | Reinhold Elferich | 2013-01-08 |
| 8158916 | Color controlled light source and a method for controlling color generation in a light source | Volkmar Schulz, Lorenzo Feri | 2012-04-17 |