Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009097 | Identification of substances by ion mobility spectrometry | — | 2015-04-14 |
| 7391017 | Mass scale alignment of time-of-flight mass spectra | Markus Kostrzewa, Thomas Maier | 2008-06-24 |
| 6107624 | Ion mobility spectrometer with switchable electrodes | Hans-Rudiger Doring, Jorg Peuker, Roland Schnurpfeil, Gerhard Weiss | 2000-08-22 |
| 6100521 | Ion mobility spectrometer in a centripetal arrangement | Hans-Rudiger Doring, Jorg Peuker, Roland Schnurpfeil, Gerhard Weiss | 2000-08-08 |
| 6064070 | Radioactivity ion sources for miniaturized ion mobility spectrometers | Roland Schnurpfeil | 2000-05-16 |