Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661003 | Dielectric capillary high pass ion filter | Robert K. Crawford, Charles W. Russ, IV | 2003-12-09 |
| 6653626 | Ion sampling for APPI mass spectrometry | Darrell L. Gourley, Patricia H. Cormia, James L. Bertsch | 2003-11-25 |
| 6649909 | Internal introduction of lock masses in mass spectrometer systems | Charles W. Russ, IV | 2003-11-18 |
| 6646257 | Multimode ionization source | Darrell L. Gourley, James L. Bertsch | 2003-11-11 |
| 6646256 | Atmospheric pressure photoionization source in mass spectrometry | Darrell L. Gourley | 2003-11-11 |
| 6613523 | Method of DNA sequencing using cleavable tags | — | 2003-09-02 |
| 6583407 | Method and apparatus for selective ion delivery using ion polarity independent control | Charles W. Russ, IV | 2003-06-24 |