Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424429 | Ducting gas of mass spectrometer | Joshua T. Maze | 2025-09-23 |
| 12154774 | Device control to maximize system utilization | Johnathan W. Smith | 2024-11-26 |
| 12148603 | Methods and systems for tuning a mass spectrometer | Giacinto Zilioli, Charles H. Vogt, Dustin J. Kreft, Nathaniel L. Sanders, George B. Guckenberger +1 more | 2024-11-19 |
| 12014916 | Axial CI source—off-axis electron beam | Edward B. McCauley, George B. Guckenberger | 2024-06-18 |
| 11942315 | Amplifier amplitude digital control for a mass spectrometer | Johnathan W. Smith, Dustin J. Kreft, Michael W. Senko | 2024-03-26 |
| 11802856 | Simplified source control interface | Joshua T. Maze | 2023-10-31 |
| 11501962 | Device geometries for controlling mass spectrometer pressures | Joshua T. Maze | 2022-11-15 |
| 11469088 | Methods and apparatus of adaptive and automatic adjusting and controlling for optimized electrometer analog signal linearity, sensitivity, and range | Hongxuan Zhang | 2022-10-11 |
| 11410838 | Long life electron multiplier | Michael W. Senko, Joshua T. Maze | 2022-08-09 |
| 11346824 | Simplified source control interface | Joshua T. Maze | 2022-05-31 |
| 11336290 | Amplifier amplitude digital control for a mass spectrometer | Johnathan W. Smith, Dustin J. Kreft, Michael W. Senko | 2022-05-17 |
| 11282685 | Methods and systems for tuning a mass spectrometer | Giacinto Zilioli, Charles H. Vogt, Dustin J. Kreft, Nathaniel L. Sanders, George B. Guckenberger +1 more | 2022-03-22 |
| 11270874 | Amplifier amplitude digital control for a mass spectrometer | Johnathan W. Smith, Dustin J. Kreft, Michael W. Senko | 2022-03-08 |
| 10823714 | Simplified source control interface | Joshua T. Maze | 2020-11-03 |
| 10784095 | Multidimensional dynode detector | Johnathan W. Smith | 2020-09-22 |
| 10755914 | Adjustable multipole assembly for a mass spectrometer | Edward B. McCauley, George B. Guckenberger, James M. Hitchcock | 2020-08-25 |
| 10672597 | Calibrating electron multiplier gain using the photoelectric effect | Joshua T. Maze, Edward B. McCauley | 2020-06-02 |
| 10598641 | Methods for determining instrument linearity and quantification | Edward B. McCauley | 2020-03-24 |
| 10566180 | Adjustable multipole assembly for a mass spectrometer | Edward B. McCauley, George B. Guckenberger, James M. Hitchcock | 2020-02-18 |
| 10515789 | Reducing detector wear during calibration and tuning | George B. Guckenberger, John G. Voss, Michael B. Young | 2019-12-24 |
| 10438782 | Systems and methods for mass calibration | George B. Guckenberger | 2019-10-08 |
| 10242850 | Offline mass calibration | George B. Guckenberger | 2019-03-26 |
| 10229825 | Ion transfer tube flow and pumping system load | Edward B. McCauley, Joshua T. Maze | 2019-03-12 |
| 10204776 | Tuning multipole RF amplitude for ions not present in calibrant | Joshua T. Maze, Nathaniel L. Sanders | 2019-02-12 |
| 10068757 | Strong field photoionization ion source for a mass spectrometer | James M. Hitchcock | 2018-09-04 |