Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786498 | Method for the production of a nitride compound semiconductor layer | Juergen Off, Thomas Lehnhardt, Werner Bergbauer | 2017-10-10 |
| 9780838 | Receiver circuit | Jan Thalheim | 2017-10-03 |
| 9761576 | Optoelectronic semiconductor chip and method for fabrication thereof | Rainer Butendeich, Alexander Walter, Tobias Meyer, Tetsuya Taki, Hubert Maiwald | 2017-09-12 |
| 9761758 | Semiconductor component comprising an interlayer | Tobias Meyer, Jürgen Off, Alexander Walter, Tobias Gotschke, Christian Leirer | 2017-09-12 |
| 9728674 | Optoelectronic component and method for the production thereof | Christian Leirer, Tobias Meyer, Juergen Off, Joachim Hertkorn, Andreas Loeffler +2 more | 2017-08-08 |
| 9530931 | Light-emitting semiconductor chip | Tobias Meyer, Alexander Walter, Tetsuya Taki, Juergen Off, Rainer Butendeich +1 more | 2016-12-27 |
| 9502611 | Optoelectronic component and method for the production thereof | Christian Leirer, Tobias Meyer, Juergen Off, Joachim Hertkorn, Andreas Loeffler +2 more | 2016-11-22 |
| 9466759 | Optoelectronic device and method for producing an optoelectronic device | Joachim Hertkorn, Jan-Philipp Ahl, Lorenzo Zini, Tobias Meyer, Alexander Frey | 2016-10-11 |
| 9202978 | Radiation-emitting semiconductor chip having integrated ESD protection | Andreas Löffler, Christian Leirer, Rainer Butendeich, Tobias Meyer | 2015-12-01 |
| 9196789 | Reflective contact layer system for an optoelectronic component and method for producing same | Simeon Katz, Jürgen Off, Korbinian Perzlmaier, Kai Gehrke, Rolf Aidam +2 more | 2015-11-24 |
| 9115444 | Method for producing III-N layers, and III-N layers or III-N substrates, and devices based thereon | Ferdinand Scholz, Peter Brückner, Frank Habel, Klaus Kohler | 2015-08-25 |
| 9029177 | Optoelectronic semiconductor chip and method for fabrication thereof | Rainer Butendeich, Alexander Walter, Tobias Meyer, Tetsuya Taki, Hubert Maiwald | 2015-05-12 |
| 9012885 | Light-emitting semiconductor chip | Tobias Meyer, Alexander Walter, Tetsuya Taki, Juergen Off, Rainer Butendeich +1 more | 2015-04-21 |
| 8994000 | Optoelectronic semiconductor chip | Adrian Stefan Avramescu, Volker Harle, Lutz Höppel, Matthias Sabathil, Uwe Strauss | 2015-03-31 |
| 8907359 | Optoelectronic semiconductor component | Martin Strassburg, Lutz Höppel, Ulrich Zehnder, Tetsuya Taki, Andreas Leber +2 more | 2014-12-09 |
| 8592840 | Optoelectronic semiconductor chip and use of an intermediate layer based on AlGaN | Tobias Meyer, Nikolaus Gmeinwieser, Tetsuya Taki, Hans-Jürgen Lugauer, Alexander Walter | 2013-11-26 |
| 8585246 | Optoelectronic module and projection apparatus comprising the optoelectronic module | Kirstin Petersen, Stefan Grötsch, Stephan P. Miller, Günter Spath, Norbert Linder +1 more | 2013-11-19 |
| 8581236 | Electrically pumped optoelectronic semiconductor chip | Tobias Meyer, Jürgen Off, Tetsuya Taki, Joachim Hertkorn, Matthias Sabathil +2 more | 2013-11-12 |
| 8410507 | Thermal light source having a high color rendering quality | Peter Stauss, Reiner Windisch, Frank Baumann | 2013-04-02 |
| 8390004 | Light-emitting structure | Adrian Stefan Avramescu, Hans-Juergen Lugauer, Stephan P. Miller | 2013-03-05 |
| 8330174 | LED having current spreading layer | Matthias Sabathil | 2012-12-11 |
| 8314415 | Radiation-emitting semiconductor body | Martin Strassburg, Lutz Hoeppel, Matthias Sabathil, Uwe Strauss | 2012-11-20 |
| 8173991 | Optoelectronic semiconductor chip having a multiple quantum well structure | Peter Stauss, Alexander Walter | 2012-05-08 |
| 7998273 | Method for producing III-N layers, and III-N layers or III-N substrates, and devices based thereon | Ferdinand Scholz, Peter Brückner, Frank Habel, Klaus Kohler | 2011-08-16 |
| 7981712 | Method for producing an optoelectronic semiconductor chip, and optoelectronic semiconductor chip | Magnus Ahlstedt, Lutz Höppel, Matthias Sabathil, Uwe Strauss, Martin Strassburg | 2011-07-19 |