Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9138663 | Opposed migration aerosol classifier gas and heat exchanger | Richard C. Flagan, Andrew J. Downard | 2015-09-22 |
| 9095793 | Radial opposed migration aerosol classifier with grounded aerosol entrance and exit | Richard C. Flagan, Andrew J. Downard | 2015-08-04 |