Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10057876 | Analysis and address allocation of wireless building networks | Edgar Holleis | 2018-08-21 |
| 9426852 | Dual mode analog and digital LED dimming via mains voltage | — | 2016-08-23 |
| 9345093 | Line voltage switch event detection for LED assemblies | — | 2016-05-17 |
| 9307603 | Programmable phase-cut dimmer operation | — | 2016-04-05 |
| 9232582 | Driver circuits for solid state light bulb assemblies | Horst Knoedgen | 2016-01-05 |
| 9232596 | Mains synchronized PWM dimming | Nebojsa Jelaca | 2016-01-05 |
| 9220141 | Programmable solid state light bulb assemblies | Horst Knoedgen | 2015-12-22 |
| 9173273 | Solid state lightening driver with mixed control of power switch | Nebojsa Jelaca | 2015-10-27 |
| 9131546 | Electronic ballast or operating device for illumination means having programmable or configurable control unit | Kai Arbinger | 2015-09-08 |
| 9125269 | Controllers for solid state light bulb assemblies | Horst Knoedgen | 2015-09-01 |
| 9024537 | Dimming method and system for LED lamp assemblies | Nebojsa Jelaca | 2015-05-05 |
| 8947007 | High efficiency inductor-less off-line LED driver | Horst Knoedgen | 2015-02-03 |
| 8918118 | Method, apparatus and system for addressing operating devices for luminaires | — | 2014-12-23 |
| 8829818 | Control of operational parameters of operational devices for LEDs | Rainer Troppacher, Florian Moosmann | 2014-09-09 |
| 8803450 | Digital control circuit of an operating device for lamps | Guenter Marent | 2014-08-12 |
| 8803541 | Method for the operation of illuminants | Horst Knoedgen | 2014-08-12 |
| 8664896 | Error detector in an operating device for lighting devices | Guenter Marent | 2014-03-04 |
| 8664873 | Operating circuit for light-emitting diodes | Michael Zimmermann | 2014-03-04 |
| 8638040 | Electronic ballast or operating device for illumination means having programmable or configurable control unit | Kai Arbinger | 2014-01-28 |
| 8384302 | Operating device for operating a light source, in particular LED | Alexander Barth | 2013-02-26 |
| 7057358 | Electronic ballast and operating method for a gas discharge lamp | Marco Seibt, Werner Ludorf, Günter Marent | 2006-06-06 |
| 6577079 | Electronic ballast with intermediate circuit regulation | Günter Marent | 2003-06-10 |