Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397693 | Peripheral device, system including the peripheral device and method | Matthias Wendt, Johan Paul Marie Gerard Linnartz, Wolfgang Otto Budde, Anteneh Alemu Abbo, Reinhold Elferich | 2022-07-26 |
| 10951129 | Apparatus and system for providing a power converter | Guy Louis Paul De Bondt, Theo Gerrit Zijlman | 2021-03-16 |
| 10757782 | AC/DC converters having power factor correction | Christian Hattrup | 2020-08-25 |
| 10228092 | Lighting device comprising a driver unit and method of manufacturing the same | Guy Louis Paul De Bondt, Coen Theorodus Hubertus Fransiscus Liedenbaum, Christian Hattrup, Adrianus Sempel, Henricus Franciscus Bonekamp +1 more | 2019-03-12 |
| 10177678 | Buffering capacitor for diode bridge rectifier with controlled decharging current | Guy Louis Paul De Bondt, Christian Hattrup | 2019-01-08 |
| 10070488 | Power converter between halogen transformer and LED | Kumar Arulandu, Sait Izmit, Dennis Johannes Antonius Claessens, Philip Louis Zulma Vael, Yi-Fong Wang +4 more | 2018-09-04 |
| 9801243 | Lighting system with a plurality of LEDs | Harald Willwohl | 2017-10-24 |
| 9693403 | Lighting arrangement | Ronald Hans Van Der Voort, Patrick Alouisius Martina De Bruycker, Dalibor Cvoric, Kumar Arulandu | 2017-06-27 |
| 9686011 | Coded light emitting device | Toni Lopez | 2017-06-20 |
| 9629208 | Power converter between halogen transformer and LED | Kumar Arulandu, Sait Izmit, Dennis Johannes Antonius Claessens, Philip Louis Zulma Vael, Yi-Fong Wang +4 more | 2017-04-18 |
| 9596726 | Driver device and driving method for driving a load, in particular an LED unit | Christian Hattrup, Carsten Deppe | 2017-03-14 |
| 9332603 | Circuit arrangement for operating a low-power lighting unit and method of operating the same | Kumar Arulandu | 2016-05-03 |
| 9326340 | Circuit arrangement for controlling at least one load | Kumar Arulandu, Carsten Deppe | 2016-04-26 |
| 9301356 | Light generating device | Christian Hattrup, Henricus Marius Joseph Maria Kahlman, Ralph Kurt, Bertrand Johan Edward Hontele, Haimin Tao | 2016-03-29 |
| 9271348 | Driver device and driving method for driving a load, in particular an LED unit | Christian Hattrup, Carsten Deppe | 2016-02-23 |
| 9095023 | LED retrofit lamp | Carsten Deppe, Harald Josef Günther Radermacher, Haimin Tao, William Peter Mechtildis Marie Jans | 2015-07-28 |
| 8723431 | Bleeder circuit | Carsten Deppe | 2014-05-13 |
| 8330391 | Supply circuit and device comprising a supply circuit | Matthias Wendt, Heinz Van Der Broeck, Dirk Hente | 2012-12-11 |
| 8174809 | Arrangement and method for deactivating electrical elements when malfunctioning | Gian Hoogzaad | 2012-05-08 |
| 8150269 | Lighting device | Bart Andre Salters | 2012-04-03 |
| 8076872 | Light emitting diode circuit and arrangement and device | Bernd Ackermann | 2011-12-13 |
| 8063579 | Circuit-arrangement for modulating an LED and method for operating same | Dirk Hente | 2011-11-22 |
| 7907010 | Digital amplifier | Matthias Wendt, Iain Mosely, F. Javier Esguevillas, Thomas Durbaum, Heinz Van Der Broeck | 2011-03-15 |
| 7688600 | Multi-Resonance converter | Reinhold Elferich, Cornelis Johannes Adrianus Schetters, Humphrey de Groot | 2010-03-30 |
| 7602229 | High frequency control of a semiconductor switch | Tobias Georg Tolle, Thomas Durbaum, Toni Lopez | 2009-10-13 |