Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732865 | LED module, LED module and reflector arrangement, and vehicle headlamp | Thorsten Lenzen, Matthias Holtrup, Marc Droegeler, Frank Giese | 2023-08-22 |
| 11566771 | Heatsink with protruding pins and method of manufacture | Marc Droegeler, Thorsten Lenzen, Matthias Holtrup | 2023-01-31 |
| 10845855 | Management of power-over-ethernet installation | Matthias Wendt, Peter Luerkens, Ulrich Boeke | 2020-11-24 |
| 10042403 | Management of power-over-ethernet installation | Matthias Wendt, Peter Luerkens, Ulrich Boeke | 2018-08-07 |
| 9929598 | Inductive power supply system | Dirk Hente, Elena Tiziana Ferrari, Ramon Rascal Van Gorkom, Petrus Johannes Bremer, Bertrand Johan Edward Hontele +2 more | 2018-03-27 |
| 9769992 | Lighting device | — | 2017-09-26 |
| 9642316 | Shading device | — | 2017-05-09 |
| 9282600 | Transformerless resonant boost supply circuit | Martin Paul Christoph, Dirk Hente | 2016-03-08 |
| 9225254 | Supply circuit having at least one switching unit coupled between a bridge circuit and an associated load circuit | Martin Paul Christoph, Dirk Hente | 2015-12-29 |
| 9173268 | Current determination apparatus | Dirk Hente, Céline Catherine Sarah Nicole, Christian Kalkschmidt | 2015-10-27 |
| 9161416 | Method for adjusting a color point of light emitted from an organic light emitting diode OLED | Dirk Hente, Céline Catherine Sarah Nicole, Christian Kalkschmidt | 2015-10-13 |
| 9147523 | Inductive power supply system | Dirk Hente, Elena Tiziana Ferrari, Ramon Rascal Van Gorkom, Petrus Johannes Bremer, Bertrand Johan Edward Hontele +2 more | 2015-09-29 |
| 9066394 | Method and apparatus providing deep dimming of solid state lighting systems | Michael Datta | 2015-06-23 |
| 8853956 | Organic light emitting diode driver arrangement | Dirk Hente | 2014-10-07 |
| 8604700 | Illumination arrangement for illuminating horticultural growths | Lars Rene Christian Waumans, Esther Van Van Echtelt, Antonius Adrianus Maria Marinus | 2013-12-10 |
| 8593303 | Reflector pole | Dirk Hente | 2013-11-26 |
| 8451583 | Scalable power distributor | Dirk Hente | 2013-05-28 |
| 8410725 | Lighting system for horticultural applications | Matthias Wendt, Heinz Van Der Broeck | 2013-04-02 |
| 8371728 | Control module for a lighting system, lighting system and light module for a lighting system | Dirk Hente | 2013-02-12 |
| 8356909 | Illuminated tiling system | Conrad Wilhelmus Adriaan Verjans, Georg Sauerlaender, Dirk Hente | 2013-01-22 |
| 8354805 | Device for driving a load | Jie Shen, Dirk Hente | 2013-01-15 |
| 8242787 | Method for determining a status and/or condition of a LED/OLED device and diagnotic device | Dirk Hente | 2012-08-14 |
| 8188673 | Organic light emitting diode arrangement | Dirk Hente, Conrad Wilhelmus Adriaan Verjans, Eberhard Waffenschmidt | 2012-05-29 |
| 8181387 | Plant growth device | Hans-Peter Loebl, Wolfgang Otto Budde | 2012-05-22 |
| 8184445 | Modular electric system | Dirk Hente, Eberhard Waffenschmidt | 2012-05-22 |