Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047915 | Optical element and lighting device comprising an optical element | Christian Gärtner, Horst Varga, Jan Marfeld, Janick Ihringer, Manfred Scheubeck +2 more | 2018-08-14 |
| 9799633 | Semiconductor light source with a first and a second LED chip and a first and a second fluorescent substance | Christian Gärtner | 2017-10-24 |
| 9773776 | Lighting module for emitting mixed light | Christian Gärtner, Jan Marfeld | 2017-09-26 |
| 9632214 | Optical element and radiation-emitting device comprising such an optical element | Ulrich Streppel, Christian Gaertner | 2017-04-25 |
| 9528691 | Lighting device | Christian Gaertner, Horst Varga | 2016-12-27 |
| 9488769 | Surface light guide and planar emitter | Peter Brick, Joachim H. Frank, Stephan Kaiser, Gerhard Kuhn, Julius Muschaweck +1 more | 2016-11-08 |
| 9406847 | Optoelectronic semiconductor component, conversion-medium lamina and method for producing a conversion-medium lamina | Christian Gärtner, Hans-Christoph Gallmeier, Ion Stoll, Herbert Brunner, Thomas Schlereth | 2016-08-02 |
| 9385286 | Optoelectronic component | Christian Gaertner, Roland Schulz | 2016-07-05 |
| 9371968 | Lighting device | Gerhard Kuhn, Christian Gaertner | 2016-06-21 |
| 9368547 | Lighting module for emitting mixed light | Christian Gärtner, Jan Marfeld | 2016-06-14 |
| 9312435 | Optoelectronic semiconductor device | Christian Gärtner, Albert Schneider, Stephan Kaiser | 2016-04-12 |
| 9200762 | Mixed light source | Gerhard Kuhn, Christian Gaertner, Manfred Scheubeck, Horst Varga | 2015-12-01 |
| 9176268 | Surface light source | Peter Brick, Joachim H. Frank, Uli Hiller, Stephan Kaiser, Gerhard Kuhn +2 more | 2015-11-03 |
| 9130135 | Optoelectronic semiconductor component | Gerhard Kuhn, Christian Gärtner, Ulrich Streppel | 2015-09-08 |
| 8998479 | Surface light guide and planar emitter | Peter Brick, Stephan Kaiser, Gerhard Kuhn, Julius Muschaweck, Christian Neugirg | 2015-04-07 |
| 8981394 | Light-emitting device | Christian Gaertner, Jan Marfeld | 2015-03-17 |
| 8523404 | LED lighting device with homogeneous light intensity and reduced dazzle action | Christoph Neureuther, Steffen Block | 2013-09-03 |