Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418355 | Optoelectronic semiconductor chip and method for fabrication thereof | Rainer Butendeich, Alexander Walter, Matthias Peter, Tobias Meyer, Tetsuya Taki | 2019-09-17 |
| 9761576 | Optoelectronic semiconductor chip and method for fabrication thereof | Rainer Butendeich, Alexander Walter, Matthias Peter, Tobias Meyer, Tetsuya Taki | 2017-09-12 |
| 9497826 | Light-emitting diode arrangement and light-emitting means, in particular with such a light-emitting diode arrangement | Norwin von Malm, Robert Kraus, Patrick Rode, Ralph Wirth | 2016-11-15 |
| 9450505 | Optoelectronic component device | Bernhard Siessegger, Marijan Kostrun, Philip E. Moskowitz, Warren P. Moskowitz, Norwin von Malm | 2016-09-20 |
| 9380674 | Electronic ballast for operating at least one first cascade of LEDs and one second cascade of LEDs | — | 2016-06-28 |
| 9210772 | Actuating a plurality of series-connected luminous elements | — | 2015-12-08 |
| 9029177 | Optoelectronic semiconductor chip and method for fabrication thereof | Rainer Butendeich, Alexander Walter, Matthias Peter, Tobias Meyer, Tetsuya Taki | 2015-05-12 |
| 6882146 | Method and system for determining the orientation of magnetic fields by means of GMR sensors | — | 2005-04-19 |