Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11923656 | Phase-coupled laser assembly and method for producing a phase-coupled laser assembly | Bruno JENTZSCH, Alexander Behres | 2024-03-05 |
| 11764330 | Optoelectronic semiconductor component having a semiconductor contact layer and method for producing the optoelectronic semiconductor component | Mohammad Tollabi Mazraehno, Mariel Grace Jama, Alexander F. Pfeuffer | 2023-09-19 |
| 11069835 | Optoelectronic semiconductor chip and method of manufacturing the same | Adrian Stefan Avramescu, Tansen Varghese, Martin Straβburg, Sönke Fündling, Jana Hartmann +2 more | 2021-07-20 |
| 10074769 | Method of producing optoelectronic components having complex shapes | Thomas Schwarz, Jürgen Moosburger, Stefan Illek, Tansen Varghese, Matthias Sabathil | 2018-09-11 |
| 9853186 | Producing a light-emitting semiconductor component by connecting first and second semiconductor bodies | Matthias Sabathil, Andreas Plößl, Alexander Linkov, Patrick Rode | 2017-12-26 |
| 9812619 | Optoelectronic component and method for producing same | Jürgen Moosburger, Thomas Schwarz, Tansen Varghese, Stefan Illek | 2017-11-07 |
| 9786824 | Method for producing an optoelectronic component | Stefan Illek, Jürgen Moosburger, Thomas Schwarz, Tansen Varghese | 2017-10-10 |
| 9331243 | Producing a light-emitting semiconductor component by connecting first and second semiconductor bodies | Matthias Sabathil, Andreas Plößl, Alexander Linkov, Patrick Rode | 2016-05-03 |
| 8598596 | Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip | Vincent Grolier, Lutz Hoeppel, Martin Strassburg, Andreas Biebersdorf | 2013-12-03 |
| 8592840 | Optoelectronic semiconductor chip and use of an intermediate layer based on AlGaN | Matthias Peter, Tobias Meyer, Nikolaus Gmeinwieser, Tetsuya Taki, Alexander Walter | 2013-11-26 |
| 8436393 | Light-emitting-diode chip comprising a sequence of GaN-based epitaxial layers which emit radiation and a method for producing the same | Berthold Hahn, Ulrich Jacob, Manfred Mundbrod-Vangerow | 2013-05-07 |
| 8420439 | Method of producing a radiation-emitting thin film component and radiation-emitting thin film component | Klaus Streubel, Martin Strassburg, Reiner Windisch, Karl Engl | 2013-04-16 |
| 7939844 | Light-emitting-diode chip comprising a sequence of GAN-based epitaxial layers which emit radiation and a method for producing the same | Berthold Hahn, Ulrich Jacob, Manfred Mundbrod-Vangerow | 2011-05-10 |
| 7691659 | Radiation-emitting semiconductor element and method for producing the same | Stefan Bader, Berthold Hahn, Volker Harle, Manfred Mundbrod-Vangerow, Dominik Eisert | 2010-04-06 |
| 7642565 | Radiation-emitting semiconductor component based on gallium nitride, and method for fabricating the semiconductor component | Stefan Bader, Berthold Hahn, Volker Harle | 2010-01-05 |
| 7560741 | Lighting module and method for the production thereof | Volker Harle, Berthold Hahn | 2009-07-14 |
| 7556974 | Optical semiconductor device with multiple quantum well structure | Volker Harle, Berthold Hahn, Helmut Bolay, Stefan Bader, Dominik Eisert +5 more | 2009-07-07 |
| 7425237 | Method for depositing a material on a substrate wafer | Stefan Bader, Volker Haerle, Berthold Hahn | 2008-09-16 |
| 7319247 | Light emitting-diode chip and a method for producing same | Stefan Bader, Berthold Hahn, Volker Harle, Manfred Mundbrod-Vangerow | 2008-01-15 |
| 7294520 | Method for fabricating a plurality of semiconductor bodies, and electronic semiconductor body | Volker Harle, Stephan P. Miller, Stefan Bader | 2007-11-13 |
| 7265392 | Light-emitting-diode chip comprising a sequence of GaN-based epitaxial layers which emit radiation and a method for producing the same | Berthold Hahn, Ulrich Jacob, Manfred Mundbrod-Vangerow | 2007-09-04 |
| 7105370 | Method for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductor | Stefan Bader, Michael Fehrer, Berthold Hahn, Volker Harle | 2006-09-12 |
| 7106090 | Optical semiconductor device with multiple quantum well structure | Volker Harle, Berthold Hahn, Helmut Bolay, Stefan Bader, Dominik Eisert +5 more | 2006-09-12 |
| 6878563 | Radiation-emitting semiconductor element and method for producing the same | Stefan Bader, Berthold Hahn, Volker Harle, Manfred Mundbrod-Vangerow, Dominik Eisert | 2005-04-12 |
| 6849881 | Optical semiconductor device comprising a multiple quantum well structure | Volker Harle, Berthold Hahn, Helmut Bolay, Stefan Bader, Dominik Eisert +5 more | 2005-02-01 |