Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10726288 | Contrast sensor | Gunter Hirt, Simone SCHWARZ | 2020-07-28 |
| 8297936 | Compensating temperature-induced errors during piston movement | Klaus Witt, Konstantin Choikhet | 2012-10-30 |
| 7685866 | Leakage checking and calibrating of a liquid delivery system | Hans-Georg Weissgerber, Konstantin Choikhet | 2010-03-30 |
| 7670480 | Solvent supply with correction of piston movement | Klaus Witt, Konstantin Choikhet | 2010-03-02 |
| 7278329 | Chromatography system with blockage determination | Hans-Georg Weissgerber | 2007-10-09 |