Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871303 | Air quality sensor and data acquisition apparatus | Leo M. McCormick, Tom Michalak | 2020-12-22 |
| 10563886 | Air quality sensor and data acquisition apparatus | Leo M. McCormick, Tom Michalak | 2020-02-18 |