Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002901 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2024-06-04 |
| 11749776 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2023-09-05 |
| 11239386 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2022-02-01 |
| 10665747 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2020-05-26 |
| 10586827 | Optoelectronic semiconductor component and method for fabricating an optoelectronic semiconductor component | Britta Göötz, Stefan Grötsch | 2020-03-10 |
| 9985171 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2018-05-29 |
| 9972759 | Optoelectronic semiconductor device having contact track with relieved thermo-mechanical stress | Paola Altieri-Weimar, Juergen Moosburger, Stefan Stegmeier, Karl Weidner | 2018-05-15 |
| 9835303 | Optoelectronic component and method for the production thereof | Siegfried Herrmann, Andreas Plößl | 2017-12-05 |
| 9728683 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2017-08-08 |
| 9653670 | Method for producing an optoelectronic semiconductor component, and optoelectronic semiconductor component | Stefan Illek, Karl Weidner, Stefan Stegmeier | 2017-05-16 |
| 9583467 | Optoelectronic semiconductor component and method for producing said component | Stefan Illek, Thomas Schwarz, Jürgen Moosburger | 2017-02-28 |
| 9490396 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2016-11-08 |
| 9484508 | Optoelectronic semiconductor component | Georg Dirscherl, Caroline Cassignol, Karl Weidner | 2016-11-01 |
| 9453634 | Optoelectronic lighting device and method for producing an optoelectronic lighting device | Andreas Plößl, Frank Singer | 2016-09-27 |
| 9419193 | Optoelectronic component and method for producing an opto-electronic component | Bernd Barchmann, Axel Kaltenbacher, Norbert Stath, Karl Weidner, Ralph Wirth | 2016-08-16 |
| 9209368 | Optoelectronic semi-conductor component | Matthias Sabathil, Stefan Illek, Thomas Schwarz | 2015-12-08 |
| 9209328 | Optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2015-12-08 |
| 9159889 | Radiation-emitting component and method for producing radiation-emitting components | Karl Weidner, Johann Ramchen, Axel Kaltenbacher, Bernd Barchmann, Stefan Gruber +1 more | 2015-10-13 |
| 9105771 | Method for producing at least one optoelectronic semiconductor component | Karl Weidner, Hans Wulkesch, Axel Kaltenbacher, Johann Ramchen | 2015-08-11 |
| 8901592 | Optoelectronic component and method for producing it | Karl Weidner, Johann Ramchen, Axel Kaltenbacher, Bernd Barchmann | 2014-12-02 |
| 8847247 | Optoelectronic module comprising at least one first semiconductor body having a radiation outlet side and an insulation layer and method for the production thereof | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2014-09-30 |
| 8791548 | Optoelectronic semiconductor chip, optoelectronic component and a method for producing an optoelectronic component | Elmar Baur | 2014-07-29 |
| 8723192 | Method for producing an optoelectronic semiconductor component and optoelectronic semiconductor component | Karl Weidner, Ralph Wirth, Axel Kaltenbacher, Bernd Barchmann, Oliver Wutz +1 more | 2014-05-13 |
| 8563998 | Optoelectronic semiconductor component and method of producing an optoelectronic semiconductor component | Ralph Wirth, Bernd Barchmann | 2013-10-22 |
| 8546826 | Light-emitting module and method of manufacture for a light-emitting module | Jan Marfeld, Moritz Engl | 2013-10-01 |