Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8891073 | Apparatus, system, and method for laser-induced breakdown spectroscopy | Andrew Jay Effenberger, Jr., Timothy R. McJunkin | 2014-11-18 |
| 8613233 | Devices for collecting chemical compounds | Gary S. Groenewold | 2013-12-24 |
| 8502159 | Apparatuses and methods for generating electric fields | Timothy R. McJunkin, Paul L. Tremblay | 2013-08-06 |
| 8342042 | Device for collecting chemical compounds and related methods | Gary S. Groenewold, Catherine M. F. Rae | 2013-01-01 |
| 8129678 | Method and apparatuses for ion cyclotron spectrometry | David A. Dahl, Timothy R. McJunkin | 2012-03-06 |
| 7804029 | Electromagnetic wrap | Paul L. Tremblay | 2010-09-28 |
| 7777182 | Method and apparatus for ion cyclotron spectrometry | David A. Dahl, Timothy R. McJunkin | 2010-08-17 |
| 7518105 | Continuous sampling ion mobility spectrometers and methods therefor | David A. Dahl, Anthony D. Appelhans, Timothy R. McJunkin, John E. Olson | 2009-04-14 |
| 7518106 | Ion mobility spectrometers and methods for ion mobility spectrometry | David A. Dahl, Anthony D. Appelhans, Timothy R. McJunkin, John E. Olson | 2009-04-14 |
| 7414241 | Laser device | Paul L. Tremblay | 2008-08-19 |
| 7259369 | Dual mode ion mobility spectrometer and method for ion mobility spectrometry | David A. Dahl, Carla J. Miller, Paul L. Tremblay, Timothy R. McJunkin | 2007-08-21 |
| 7241990 | Laser device | Paul L. Tremblay | 2007-07-10 |
| 7038216 | Electrostatic shape-shifting ion optics | David A. Dahl, Anthony D. Appelhans | 2006-05-02 |
| 6822228 | Laser device | Paul L. Tremblay | 2004-11-23 |