Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919562 | Fragmentation methods for mass spectrometry | David G. Welkie, Gholamreza Javahery, Lisa Cousins, Sergey Rakov | 2005-07-19 |
| 6897439 | Multipole ion guide for mass spectrometry | Erol Gulcicek | 2005-05-24 |
| 6872941 | Charged particle trapping in near-surface potential wells | David G. Welkie | 2005-03-29 |