Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796431 | Thermal desorption tube for portable, battery-powered field analyzer or line-powered analyzer | — | 2023-10-24 |
| 10466149 | Chemical sensing device | Aniruddha S. Weling, Tyson Lawrence, Ken Mahmud, James Burgess, Joerg Lahann | 2019-11-05 |
| 9816902 | Chemical sensing device | Aniruddha S. Weling, Tyson Lawrence, Ken Mahmud, James Burgess | 2017-11-14 |
| 8901499 | Modular vapor detector and identifier | Kenneth J. Vachon, JR., Walter J. Doherty, III, Scott E. Miller | 2014-12-02 |
| 7576320 | Photoelectric ion source photocathode regeneration system | Stephen N. Bunker | 2009-08-18 |
| 6888128 | Virtual wall gas sampling for an ion mobility spectrometer | Stephen N. Bunker | 2005-05-03 |
| 6870155 | Modified vortex for an ion mobility spectrometer | Stephen N. Bunker | 2005-03-22 |
| 6861646 | Cyclone sampling nozzle for an ion mobility spectrometer | Viatcheslav S. Motchkine, Stephen N. Bunker | 2005-03-01 |
| 6828795 | Explosive detection system | Vyacheslav S. Persenkov, Vladimir V. Belyakov, Vladimir Kekukh, Stephen N. Bunker | 2004-12-07 |