Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060963 | Particulate collection and analysis | Shawn Stedman, Dan Fein, Eric J. Barkie, Tim Roche | 2021-07-13 |
| 10997100 | Communications interface between host system and state machine | Bert Hindle | 2021-05-04 |