Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876752 | Discharge air reset for a constant volume air changeover bypass | John Arthur Murphy, Ronnie R. Moffitt, James Kenneth McKeever | 2020-12-29 |
| 10876756 | Discharge air reset for a constant volume air changeover bypass | Ronnie R. Moffitt, John Arthur Murphy, James Kenneth McKeever, Eugene R. Shedivy | 2020-12-29 |