Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12066352 | Method and apparatus for detecting a leakage of a vacuum assembly | Hakan Ucan, Anja Haschenburger, Clemens Heim | 2024-08-20 |
| 9054333 | Organic light emitting diode and circuit board for control thereof | Christian Kirchhof, Udo Bechtloff, Kai Schmieder | 2015-06-09 |
| 8530924 | Organic photoelectric device | Joerg Amelung, Christian Kirchhof | 2013-09-10 |
| 8071999 | Flat lighting devices and method of contacting flat lighting devices | Joerg Amelung, Christian Kirchhof, Michael Hoffmann | 2011-12-06 |
| 7416246 | Motor vehicle with at least two movable parts | Thomas Halbweiss | 2008-08-26 |
| 7354098 | Steep-back vehicle having an open body | Albert Bullinga, Klaus Laue, Marcus Papendorf | 2008-04-08 |
| 7237823 | Adjustable cover element and adjustable vehicle roof for a convertible vehicle | Gernot Bruder | 2007-07-03 |
| 6962386 | Roof storage cover for a convertible vehicle | — | 2005-11-08 |
| 6913307 | Hardtop vehicle roof with two rigid roof parts | — | 2005-07-05 |