Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403426 | Isotope ratio measurement | Nils Stöbener, Jens Radke, Holger Jeglinski | 2025-09-02 |
| 12243734 | Switchable ion guide | Henning Wehrs, Gerhard Jung | 2025-03-04 |
| 12159778 | Inert non-adsorbing crimpable capillaries and devices for adjusting gas flow in isotope ratio analysis | Michael Krummen, Jens Radke, Nils Stoebener, Ronald Seedorf | 2024-12-03 |
| 12087567 | Ion guide with reduced noding effect | Henning Wehrs, Gerhard Jung | 2024-09-10 |
| 11887832 | Mass spectrometer | Gerhard Jung | 2024-01-30 |
| 11862450 | Switchable ion guide | Henning Wehrs, Gerhard Jung | 2024-01-02 |
| 11728155 | Ion guide with reduced noding effect | Henning Wehrs, Gerhard Jung | 2023-08-15 |
| 11583805 | Isotope ratio measurement | Nils Stöbener, Jens Radke, Holger Jeglinski | 2023-02-21 |
| 11574802 | Mass spectrometer compensating ion beams fluctuations | — | 2023-02-07 |
| 11328915 | Methods in mass spectrometry using collision gas as ion source | Henning Wehrs, Jamie Lewis | 2022-05-10 |
| 11024496 | Inert non-adsorbing crimpable capillaries and devices for adjusting gas flow in isotope ratio analysis | Michael Krummen, Jens Radke, Nils Stoebener, Ronald Seedorf | 2021-06-01 |
| 10867780 | Multi detector mass spectrometer and spectrometry method filter | Timothy Richard Elliott, Christopher David Coath | 2020-12-15 |
| 10707065 | Sample preparation apparatus and method for elemental analysis spectrometer | Christopher BRODIE, Oliver Kracht, Alexander Hartwig, Michael Krummen | 2020-07-07 |
| 10699890 | Determination of isobaric interferences in a mass spectrometer | Henning Wehrs | 2020-06-30 |
| 10665329 | High-resolution mass spectrometer and methods for determining the isotopic anatomy of organic and volatile molecules | John M. Eiler | 2020-05-26 |
| 10651023 | Methods in mass spectrometry using collision gas as ion source | Henning Wehrs, Jamie Lewis | 2020-05-12 |
| 10615016 | Determining isotope ratios using mass spectrometry | John M. Eiler, Alexander A. Makarov, Dieter Juchelka, Jens Griep-Raming | 2020-04-07 |
| 10559457 | Mass spectrometer, system comprising the same, and methods for determining isotopic anatomy of compounds | John M. Eiler | 2020-02-11 |
| 10488529 | Elemental analysis of organic samples | Alexander A. Makarov | 2019-11-26 |
| 10408747 | Gas inlet system for isotope ratio spectrometer | Hans-Juergen Schlueter, Eric Wapelhorst, Michael Krummen | 2019-09-10 |
| 10403487 | Quantitative measurements of elemental and molecular species using high mass resolution mass spectrometry | Michael Deerberg, Michael Krummen | 2019-09-03 |
| 10338044 | Method and apparatus for reducing gas consumption in continuous flow analytical instruments | Michael Krummen, Hans-Juergen Schlueter, Oliver Kracht | 2019-07-02 |
| 10332735 | Sample preparation apparatus and method for elemental analysis spectrometer | Christopher BRODIE, Oliver Kracht, Alexander Hartwig, Michael Krummen | 2019-06-25 |
| 10312071 | Dynamic range improvement for isotope ratio mass spectrometry | Jens Radke, Andreas Hilkert, Anne Trinquier | 2019-06-04 |
| 10309941 | Gas inlet system for isotope ratio analyzer and method of determining an isotope ratio | Eric Wapelhorst, Hans-Jürgen Schlüter, Oliver Kracht, Michael Krummen | 2019-06-04 |