Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11756780 | Multipole assembly configurations for reduced capacitive coupling | Raman Mathur | 2023-09-12 |
| 11728153 | Collision cell with enhanced ion beam focusing and transmission | Paul I. Hendricks | 2023-08-15 |
| 11201044 | Multipole assembly configurations for reduced capacitive coupling | Raman Mathur | 2021-12-14 |
| 10950422 | Optimizing quadrupole collision cell RF amplitude for tandem mass spectrometry | Bennett S. Kalafut | 2021-03-16 |
| 10679841 | Method and apparatus for improved mass spectrometer operation | Qingyu SONG, Mikhail V. Ugarov | 2020-06-09 |
| 10607824 | Optimizing quadrupole collision cell RF amplitude for tandem mass spectrometry | Bennett S. Kalafut | 2020-03-31 |
| 10128094 | Optimizing quadrupole collision cell RF amplitude for tandem mass spectrometry | Bennett S. Kalafut | 2018-11-13 |
| 9842730 | Methods for tandem collision-induced dissociation cells | Alan E. Schoen | 2017-12-12 |
| 9583321 | Method for mass spectrometer with enhanced sensitivity to product ions | Oleg Silivra, Terry N. Olney | 2017-02-28 |
| 9508534 | Systems and methods for calibrating gain in an electron multiplier | Oleg Silivra, Joshua T. Maze | 2016-11-29 |
| 9425032 | Optimizing drag field voltages in a collision cell for multiple reaction monitoring (MRM) tandem mass spectrometry | Oleg Silivra, Joshua T. Maze, Terry N. Olney, Alan E. Schoen | 2016-08-23 |
| 7161145 | Method and apparatus for the detection and identification of trace organic substances from a continuous flow sample system using laser photoionization-mass spectrometry | Michael Coggiola, Steven E. Young, Grace Chou | 2007-01-09 |
| 7095016 | Direct liquid injection inlet to a laser photoionization apparatus | Michael Coggiola, Steven E. Young, David R. Crosley | 2006-08-22 |
| 5629518 | Process and apparatus for detecting sample molecules in a carrier gas | Horst-Henning Grotheer, Reinhold Thanner | 1997-05-13 |