Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9257611 | Radiation emitting or receiving optoelectronic semiconductor chip | Martin Mandl, Martin Strassburg, Christopher Kölper, Patrick Rode | 2016-02-09 |
| 9214600 | Optoelectronic semiconductor chip | Martin Mandl, Martin Straβburg, Christopher Kölper, Patrick Rode, Johannes Ledig +2 more | 2015-12-15 |
| 8435356 | Device and method for wet treating disc-like substrates | Rainer Obweger, Martin Köffler, Alexander R. Lippert | 2013-05-07 |
| 8261757 | Device and method for wet treating disc-like substrates | Rainer Obweger, Martin Köffler, Alexander R. Lippert | 2012-09-11 |
| 7754019 | Method for removing particles from a semiconductor surface | — | 2010-07-13 |