Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969670 | Separating and quantifying unbound target analytes from biological samples | Mark M. Kushnir | 2024-04-30 |
| 11071927 | Separating and quantifying unbound target analytes from biological samples | Mark M. Kushnir | 2021-07-27 |
| 10627401 | Methods for analysis of free and autoantibody-bound biomarkers and associated compositions, devices, and systems | Mark M. Kushnir, A. Wayne Meikle | 2020-04-21 |
| 10241119 | High sensitivity measurement of parathyroid hormone-related peptide using LC-MS/MS and associated methods | Mark M. Kushnir, A. Wayne Meikle | 2019-03-26 |
| 9834578 | Enhanced sensitivity for analysis of ketosteroid compounds using mass spectrometry | Bingfang Yue, Mark M. Kushnir | 2017-12-05 |
| 9140695 | Methods for analysis of free and autoantibody-bound biomarkers and associated compositions, devices, and systems | Mark M. Kushnir, A. Wayne Meikle | 2015-09-22 |
| 7375320 | Virtual ion trap | Edgar D. Lee, Randall W. Waite, Stephen A. Lammert, Milton L. Lee | 2008-05-20 |
| 7227138 | Virtual ion trap | Edgar D. Lee, Randall W. Waite, Stephen A. Lammert, Milton L. Lee | 2007-06-05 |
| 7199362 | Cross-flow ion mobility analyzer | Edgar D. Lee, Nosa Agbonkonkon, Milton L. Lee | 2007-04-03 |
| 7158903 | Methods for quantitative analysis by tandem mass spectrometry | Mark M. Kushnir, Gordon Nelson | 2007-01-02 |
| 7075064 | System and method for extracting spectra from data produced by a spectrometer | James Oliphant, H. Dennis Tolley, Edgar D. Lee, Milton L. Lee | 2006-07-11 |
| 7075070 | Single device for ion mobility and ion trap mass spectrometry | Edgar D. Lee, Milton L. Lee, Samuel Tolley | 2006-07-11 |
| 7060987 | Electron ionization source for othogonal acceleration time-of-flight mass spectrometry | Edgar D. Lee, Bingfang Yue, Milton L. Lee | 2006-06-13 |
| 6992299 | Method and apparatus for aerodynamic ion focusing | Edgar D. Lee, Milton L. Lee, Li Zhou | 2006-01-31 |
| 6316768 | Printed circuit boards as insulated components for a time of flight mass spectrometer | Larry J. Davis, Jeffrey L. Jones, Edgar D. Lee | 2001-11-13 |
| 6163032 | Tapered or tilted electrodes to allow the superposition of independently controllable DC field gradients to RF fields | — | 2000-12-19 |
| 5973322 | Collisional axialization of ions in a supersonic expansion for ion injection into time of flight mass spectrometers | — | 1999-10-26 |
| 5777326 | Multi-anode time to digital converter | Larry J. Davis | 1998-07-07 |
| 5073713 | Detection method for dissociation of multiple-charged ions | Richard D. Smith, Harold R. Udseth | 1991-12-17 |
| 4990775 | Resolution improvement in an ion cyclotron resonance mass spectrometer | Ying Pan, D. P. Ridge, John Wronka | 1991-02-05 |