Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513591 | Ion mobility spectrometer instrument and method of operation | David E. Clemmer, Ruwan T. Kurulugama, Fabiane M. Nachtigall, Zachary Henson, Stephen J. Valentine | 2013-08-20 |
| 8362420 | Apparatus and methods for analyzing ions | David E. Clemmer, Stormy L. Koeniger, Stephen J. Valentine | 2013-01-29 |
| 7838821 | Ion mobility spectrometer instrument and method of operating same | David E. Clemmer, Ruwan T. Kurulugama, Fabiane M. Nachtigall, Zachary Henson, Stephen J. Valentine | 2010-11-23 |