Issued Patents All Time
Showing 176–183 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7015466 | Electrosonic spray ionization method and device for the atmospheric ionization of molecules | Zoltan Takats | 2006-03-21 |
| 6838666 | Rectilinear ion trap and mass analyzer system and method | Zheng Ouyang | 2005-01-04 |
| 6762406 | Ion trap array mass spectrometer | Ethan R. Badman, Zheng Ouyang, James Mitchell Wells | 2004-07-13 |
| 6212746 | Retaining ring installation apparatus | — | 2001-04-10 |
| 5625186 | Non-destructive ion trap mass spectrometer and method | Vladimir E. Frankevich, Manish H. Soni, Mario Nappi, Robert Santini, Jonathan W. Amy | 1997-04-29 |
| 5448062 | Analyte separation process and apparatus | Scott J. Bauer | 1995-09-05 |
| 5026987 | Mass spectrometer with in-line collision surface means | Mark E. Bier, George C. Stafford | 1991-06-25 |
| 4791292 | Capillary membrane interface for a mass spectrometer | Mark E. Bier, Jennifer S. Brodbelt, James C. Tou, Lemoyne B. Westover | 1988-12-13 |