Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9648709 | Fault detection device for streetlamp lighting system and method of operating the same | Zhongyi He | 2017-05-09 |
| 9112089 | Semiconductor chip, display comprising a plurality of semiconductor chips and methods for the production thereof | Norwin von Malm, Alexander Linkov | 2015-08-18 |
| 8598604 | Optoelectronic component | Dominik Eisert, Raimund Oberschmid, Dirk Berben, Frank Jermann, Martin Zachau | 2013-12-03 |
| 8592236 | Method for manufacture of optically pumped, surface-emitting semiconductor laser device | Tony Albrecht, Johann Luft | 2013-11-26 |
| 8585246 | Optoelectronic module and projection apparatus comprising the optoelectronic module | Kirstin Petersen, Stefan Grötsch, Stephan P. Miller, Günter Spath, Dominik Eisert +1 more | 2013-11-19 |
| 8354682 | Radiation emitting element | Franz Eberhard, Stefan Grötsch, Jürgen Moosburger, Klaus Streubel, Ralph Wirth +3 more | 2013-01-15 |
| 8299484 | Optoelectronic semiconductor chip | Stefan Grötsch | 2012-10-30 |
| 8129737 | Optoelectronic component | Stefan Grötsch | 2012-03-06 |
| 7970036 | Organic semiconductor laser and method for producing it | Martin Reufer | 2011-06-28 |
| 7875961 | Semiconductor substrate of GaAs and semiconductor device | Günther Grönninger, Peter Heidborn, Klaus Streubel, Siegmar Kugler | 2011-01-25 |
| 7816163 | Radiation-emitting semiconductor body for a vertically emitting laser and method for producing same | Wolfgang Schmid, Klaus Streubel | 2010-10-19 |
| 7778300 | Optically pumped semiconductor device | Christian Karnutsch, Wolfgang Schmid | 2010-08-17 |
| 7653111 | Optically pumped, surface-emitting semiconductor laser device and method for the manufacture thereof | Tony Albrecht, Johann Luft | 2010-01-26 |
| 7629670 | Radiation-emitting semi-conductor component | Rainer Butendeich, Bernd Mayer, Ines Pietzonka | 2009-12-08 |
| 7529284 | Semiconductor optical pumping device for radiation emission and the production method thereof | Christian Karnutsch, Johann Luft, Stephan Lutgen, Wolfgang Schmid | 2009-05-05 |
| 7522646 | Vertically emitting optically pumped diode laser with external resonator | Peter Brick, Stephan Lutgen | 2009-04-21 |
| 7495249 | Radiation-emitting semiconducting body with confinement layer | Ines Pietzonka | 2009-02-24 |
| 7470934 | Radiation-emitting optoelectronic semiconductor chip with a diffusion barrier | — | 2008-12-30 |
| 7443898 | Radiation-emitting semiconductor body for a vertically emitting laser and method for producing same | Wolfgang Schmid, Klaus Streubel | 2008-10-28 |
| 7317202 | Method for manufacture of an epitaxial structural element layer sequence and optoelectronic semiconductor chip | Alexander Behres, Bernd Mayer | 2008-01-08 |
| 7300808 | Optically pumped, surface-emitting semiconductor laser device and method for the manufacture thereof | Tony Albrecht, Johann Luft | 2007-11-27 |
| 7205578 | Semiconductor component which emits radiation, and method for producing the same | Dominik Eisert, Volker Harle, Frank Kuhn, Manfred Mundbrod-Vangerow, Uwe Strauss +5 more | 2007-04-17 |
| 7135711 | Electroluminescent body | Ernst Nirschl, Werner Spath | 2006-11-14 |
| 7050471 | Semiconductor laser and optically pumped semiconductor device | Peter Brick, Tony Albrecht, Wolfgang Schmid | 2006-05-23 |
| 7042013 | Radiation-emitting semiconductor component | Peter Stauss, Mark Hampel, Klaus Streubel | 2006-05-09 |