Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7655488 | Method for fabricating a plurality of electromagnetic radiation emitting semiconductor chips | Stefan Bader, Dominik Eisert, Berthold Hahn | 2010-02-02 |
| 7655741 | Thermostable vinylchloride mixed polymers | Robert Hohenadel, Karl Weber, Franz Zenk, Claudia Strohmeier | 2010-02-02 |
| 7649266 | Method for producing semiconductor chips using thin film technology, and semiconductor chip using thin film technology | Andreas Ploessl, Volker Harle, Berthold Hahn | 2010-01-19 |
| 7588998 | Method for producing a semiconductor element | Michael Fehrer, Berthold Hahn, Volker Harle, Frank Otte, Andreas Plössl | 2009-09-15 |
| 7446341 | Radiation-emitting semiconductor element | Stefan Bader, Michael Fehrer, Wilhelm Stein, Volker Harle, Berthold Hahn | 2008-11-04 |
| 7442966 | Electromagnetic radiation emitting semiconductor chip and procedure for its production | Stefan Bader, Dominik Eisert, Berthold Hahn | 2008-10-28 |
| 7242025 | Radiation emitting semiconductor component having a nitride compound semiconductor body and a contact metallization layer on its surface | Dominik Eisert, Michael Fehrer, Berthold Hahn, Volker Harle | 2007-07-10 |
| 7164158 | Electrical contact for optoelectronic semiconductor chip and method for its production | Wilhelm Stein, Michael Fehrer, Johannes Baur, Matthias Winter, Andreas Ploessl +2 more | 2007-01-16 |
| 7129528 | Electromagnetic radiation emitting semiconductor chip and procedure for its production | Stefan Bader, Dominik Eisert, Berthold Hahn | 2006-10-31 |
| 6865977 | Protective packaging device for blast and fragmentation mitigation | Robert Kim, Michael Selk, James F. Zoll | 2005-03-15 |
| 6770542 | Method for fabricating semiconductor layers | Andreas Plössl, Berthold Hahn, Dominik Eisert | 2004-08-03 |