Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12205814 | Time-of-flight mass spectrometer with multiple reflection | — | 2025-01-21 |
| 11691773 | Method and system for automated packaging of shoes | Ulrich Bauer, Ulrich Steindorf, Raymundo Alatorre Mercado, Danilo Nascimento, Volker Kerth | 2023-07-04 |
| 9761430 | Fragment ion mass spectra measured with tandem time-of-flight mass spectrometers | — | 2017-09-12 |
| 9576783 | Time-of-flight mass spectrometers with cassini reflector | — | 2017-02-21 |
| 9245727 | Voltage supplies for mass spectrometers | Jochen Franzen | 2016-01-26 |
| 8946623 | Introduction of ions into kingdon ion traps | Jochen Franzen | 2015-02-03 |
| 8907271 | Introduction of ions into electrostatic ion traps | — | 2014-12-09 |
| 8735812 | Kingdon ion traps with higher-order cassini potentials | — | 2014-05-27 |
| 8513599 | Guiding spray droplets into an inlet capillary of a mass spectrometer | Jochen Franzen | 2013-08-20 |
| 8384019 | Introduction of ions into Kingdon ion traps | Jochen Franzen | 2013-02-26 |
| 7994473 | Mass spectrometer with an electrostatic ion trap | — | 2011-08-09 |
| 7989758 | Fragmentation of ions in Kingdon ion traps | — | 2011-08-02 |
| 7964842 | Evaluation of frequency mass spectra | Karsten Michelmann | 2011-06-21 |
| RE38861 | Multideflector | Melvin Andrew Park | 2005-11-01 |
| 6465778 | Ionization of high-molecular substances by laser desorption from liquid matrices | Jochen Franzen | 2002-10-15 |
| 6300627 | Daughter ion spectra with time-of-flight mass spectrometers | Armin Holle, Jochen Franzen | 2001-10-09 |
| 6188064 | Mass spectrometry method for accurate mass determination of unknown ions | — | 2001-02-13 |
| 6051831 | High-mass detector with high mass-resolution for time-of-flight mass spectrometers | — | 2000-04-18 |
| 5910656 | Adjustment of the sample support in time-of-flight mass spectrometers | Armin Holle, Jochen Franzen | 1999-06-08 |
| 5886345 | Accurate mass determination with maldi time-of-flight mass spectrometers using internal reference substances | Jochen Franzen, Armin Holle | 1999-03-23 |
| 5869830 | Exact mass determination with maldi time-of-flight mass spectrometers | Jochen Franzen | 1999-02-09 |
| 5841136 | Device and method for introduction of sample supports into a mass spectrometer | Armin Holle, Jens Rebettge | 1998-11-24 |
| 5828063 | Method for matrix-assisted laser desorption ionization | Jochen Franzen | 1998-10-27 |
| 5742049 | Method of improving mass resolution in time-of-flight mass spectrometry | Armin Holle, Jochen Franzen | 1998-04-21 |
| 5739529 | Device and method for the improved mass resolution of time-of-flight mass spectrometer with ion reflector | Frank Laukien, Jurgen Grotemeyer, Johann Grundwurmer | 1998-04-14 |