Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8684540 | Optical projection apparatus | Stefan Grötsch, Simon Kocur | 2014-04-01 |
| 8653540 | Optoelectronic semiconductor body and method for producing the same | Karl Engl, Patrick Rode, Lutz Hoeppel | 2014-02-18 |
| 8581236 | Electrically pumped optoelectronic semiconductor chip | Matthias Peter, Tobias Meyer, Jürgen Off, Tetsuya Taki, Joachim Hertkorn +2 more | 2013-11-12 |
| 8530923 | LED chip | Lutz Hoeppel, Andreas Weimar, Karl Engl, Johannes Baur | 2013-09-10 |
| 8526476 | Semiconductor chip and method for manufacturing a semiconductor chip | Karl Engl, Lutz Hoeppel, Christoph Eichler, Andreas Weimar | 2013-09-03 |
| 8502267 | Optoelectronic semiconductor component | Alexander Behres | 2013-08-06 |
| 8450751 | Optoelectronic semiconductor body and method for producing the same | Karl Engl, Patrick Rode, Lutz Hoeppel | 2013-05-28 |
| 8436394 | Luminescence diode chip | Peter Brick, Hagen Luckner | 2013-05-07 |
| 8406265 | Optoelectronic component | Peter Brick, Christoph Eichler | 2013-03-26 |
| 8362506 | Optoelectronic semiconductor body | Patrick Rode, Karl Engl, Martin Strassburg, Lutz Hoeppel | 2013-01-29 |
| 8354682 | Radiation emitting element | Franz Eberhard, Stefan Grötsch, Norbert Linder, Jürgen Moosburger, Klaus Streubel +3 more | 2013-01-15 |
| 8330174 | LED having current spreading layer | Matthias Peter | 2012-12-11 |
| 8314415 | Radiation-emitting semiconductor body | Martin Strassburg, Lutz Hoeppel, Matthias Peter, Uwe Strauss | 2012-11-20 |
| 8093607 | Optoelectronic semiconductor component | Christoph Eichler, Stephan P. Miller, Uwe Strauss, Volker Harle | 2012-01-10 |
| 7981712 | Method for producing an optoelectronic semiconductor chip, and optoelectronic semiconductor chip | Magnus Ahlstedt, Lutz Höppel, Matthias Peter, Uwe Strauss, Martin Strassburg | 2011-07-19 |
| 7791081 | Radiation-emitting semiconductor chip | Matthias Peter, Uwe Strausse | 2010-09-07 |