Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D998478 | Gas monitoring device | Charles Dennis Hughes, Henry J. Suwalski, Adrian Sirbu | 2023-09-12 |
| D980734 | Gas monitoring device | Charles Dennis Hughes, Henry J. Suwalski, Adrian Sirbu | 2023-03-14 |
| 11408876 | Modular gas monitoring system | Timothy J. Belski, Rodney David Brenstuhl, Joshua Allen Futrell, Charles Dennis Hughes, Henry J. Suwalski +1 more | 2022-08-09 |
| 10324073 | Modular gas monitoring system | Timothy J. Belski, Rodney David Brenstuhl, Joshua Allen Futrell, Charles Dennis Hughes, Henry J. Suwalski +1 more | 2019-06-18 |