Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9743469 | Compact driver for a light emitting diode having an integrated dual output | Julia Delos Ayllon, Machiel Antonius Martinus Hendrix, Eduardo-Jose Alarcon-Cot | 2017-08-22 |
| 9686011 | Coded light emitting device | Georg Sauerlander | 2017-06-20 |
| 9653665 | LED dome with inner high index pillar | Kenneth Vampola | 2017-05-16 |
| 9577172 | Light emitting die component formed by multilayer structures | — | 2017-02-21 |
| 9577151 | Side interconnect for light emitting device | Mark Melvin Butterworth, Theodoros Mihopoulos | 2017-02-21 |
| 9544962 | Driver device and driving method for driving an LED unit | Reinhold Elferich, Harald Josef Günther Radermacher | 2017-01-10 |
| 9526140 | Compact driver for a light emitting diode having an auxiliary output | Julia Delos Ayllon, Machiel Antonius Martinus Hendrix, Eduardo-Jose Alarcon-Cot | 2016-12-20 |
| 9526135 | Driver device and driving method for driving a load, in particular an LED unit | Reinhold Elferich | 2016-12-20 |
| 9497814 | Driver device and driving method for driving a load, in particular an LED unit | Reinhold Elferich | 2016-11-15 |
| 9351354 | Driver device for driving an LED unit | Reinhold Elferich | 2016-05-24 |
| 9258858 | Active capacitor circuit | Reinhold Elferich | 2016-02-09 |
| 9210749 | Single switch driver device having LC filter for driving an LED unit | Reinhold Elferich | 2015-12-08 |
| 9000676 | LED circuit arrangement | Harald Josef Günther Radermacher, Matthias Wendt | 2015-04-07 |
| 8975658 | Shunting layer arrangement for LEDs | Rafael I. Aldaz | 2015-03-10 |
| 7852125 | Switching circuit arrangement | Reinhold Elferich | 2010-12-14 |
| 7602229 | High frequency control of a semiconductor switch | Tobias Georg Tolle, Thomas Durbaum, Georg Sauerlander | 2009-10-13 |