Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7557381 | Semiconductor component | Stefen Illek, Wolfgang Schmid | 2009-07-07 |
| 7556974 | Optical semiconductor device with multiple quantum well structure | Volker Harle, Berthold Hahn, Hans-Jürgen Lugauer, Helmut Bolay, Stefan Bader +5 more | 2009-07-07 |
| 7442966 | Electromagnetic radiation emitting semiconductor chip and procedure for its production | Stefan Bader, Berthold Hahn, Stephan Kaiser | 2008-10-28 |
| 7242025 | Radiation emitting semiconductor component having a nitride compound semiconductor body and a contact metallization layer on its surface | Stephan Kaiser, Michael Fehrer, Berthold Hahn, Volker Harle | 2007-07-10 |
| 7208337 | Method of forming light emitting devices including forming mesas and singulating | Stefan Illek, Wolfgang Schmid | 2007-04-24 |
| 7205578 | Semiconductor component which emits radiation, and method for producing the same | Volker Harle, Frank Kuhn, Manfred Mundbrod-Vangerow, Uwe Strauss, Jacob Ulrich +5 more | 2007-04-17 |
| 7195942 | Radiation emitting semiconductor device | Volker Haerle, Frank Kuehn, Manfred Mundbrod-Vangerow, Uwe Strauss, Ulrich Zehnder | 2007-03-27 |
| 7196359 | Radiation-emitting chip and radiation-emitting component | Johannes Baur, Volker Harle | 2007-03-27 |
| 7169632 | Radiation-emitting semiconductor component and method for producing the semiconductor component | Johannes Baur, Michael Fehrer, Berthold Hahn, Volker Harle, Marianne Ortmann +3 more | 2007-01-30 |
| 7129528 | Electromagnetic radiation emitting semiconductor chip and procedure for its production | Stefan Bader, Berthold Hahn, Stephan Kaiser | 2006-10-31 |
| 7115907 | Radiation-emitting semiconductor component | Johannes Baur, Michael Fehrer, Berthold Hahn, Andreas Ploessl, Wilhelm Stein | 2006-10-03 |
| 7106090 | Optical semiconductor device with multiple quantum well structure | Volker Harle, Berthold Hahn, Hans-Jürgen Lugauer, Helmut Bolay, Stefan Bader +5 more | 2006-09-12 |
| 7015514 | Light-emitting diode and method for the production thereof | Johannes Baur, Michael Fehrer, Berthold Hahn, Volker Harle, Ulrich Jacob +4 more | 2006-03-21 |
| 6972212 | Method for producing a radiation-emitting semiconductor chip | Volker Harle, Frank Kuhn, Ulrich Zehnder | 2005-12-06 |
| 6946687 | Radiation-emitting semiconductor chip with a radiation-emitting active layer | Volker Harle, Uwe Strauss, Ulrich Zehnder | 2005-09-20 |
| 6927425 | Luminescent diode chip that is flip-chip mounted on a carrier, and method for production thereof | Volker Harle | 2005-08-09 |
| 6897488 | Radiation-emitting chip | Johannes Baur, Michael Fehrer, Berthold Hahn, Volker Harle, Ulrich Jacob +5 more | 2005-05-24 |
| 6891199 | Radiation-emitting semiconductor chip and light-emitting diode | Johannes Baur, Michael Fehrer, Berthold Hahn, Volker Harle, Ulrich Jacob +4 more | 2005-05-10 |
| 6878563 | Radiation-emitting semiconductor element and method for producing the same | Stefan Bader, Berthold Hahn, Volker Harle, Hans-Jürgen Lugauer, Manfred Mundbrod-Vangerow | 2005-04-12 |
| 6858881 | Radiation-emitting semiconductor chip, and method for producing the semiconductor chip | Volker Harle, Frank Kuhn, Ulrich Zehnder | 2005-02-22 |
| 6849881 | Optical semiconductor device comprising a multiple quantum well structure | Volker Harle, Berthold Hahn, Hans-Jürgen Lugauer, Helmut Bolay, Stefan Bader +5 more | 2005-02-01 |
| 6770542 | Method for fabricating semiconductor layers | Andreas Plössl, Berthold Hahn, Stephan Kaiser | 2004-08-03 |
| 6768136 | Radiation emitting structural element | Uwe Strauss, Johannes Baur | 2004-07-27 |
| 6730939 | Radiation emitting semiconductor device | Volker Haerle, Frank Kuehn, Manfred Mundbrod-Vangerow, Uwe Strauss, Ulrich Zehnder | 2004-05-04 |