Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7297941 | Methods for improved data dependent acquisition | Eric Hemenway, Tina A. Hemenway | 2007-11-20 |
| 7265344 | Mass spectrometry method and apparatus | Alexander A. Makarov, Mark Hardman, Jae C. Schwartz | 2007-09-04 |
| 7238936 | Detector with increased dynamic range | Mark M. Okamura, Scott T. Quarmby, Jae C. Schwartz | 2007-07-03 |
| 7180057 | Two-dimensional quadrupole ion trap | Jae C. Schwartz | 2007-02-20 |
| 7034294 | Two-dimensional quadrupole ion trap operated as a mass spectrometer | Jae C. Schwartz, Viatcheslav V. Kovtoun | 2006-04-25 |
| 6995364 | Mass spectrometry method and apparatus | Alexander A. Makarov, Mark Hardman, Jae C. Schwartz | 2006-02-07 |
| 6936815 | Integrated shield in multipole rod assemblies for mass spectrometers | Berg A. Tehlirian, Nigel P. Gore | 2005-08-30 |
| 6911651 | Ion trap | Jae C. Schwartz | 2005-06-28 |
| 6884996 | Space charge adjustment of activation frequency | — | 2005-04-26 |
| 6872938 | Mass spectrometry method and apparatus | Alexander A. Makarov, Mark Hardman, Jae C. Schwartz | 2005-03-29 |
| 6797950 | Two-dimensional quadrupole ion trap operated as a mass spectrometer | Jae C. Schwartz | 2004-09-28 |
| 6608303 | Quadrupole ion trap with electronic shims | Jonathan W. Amy, Dennis M. Taylor | 2003-08-19 |
| 6573495 | High capacity ion cyclotron resonance cell | — | 2003-06-03 |
| 6403955 | Linear quadrupole mass spectrometer | — | 2002-06-11 |