Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441809 | Auxiliary economizer for an HVAC system | Rammohan Sethuraj, Pankaj Digambar Nalamwar, Shashank B. Kadam | 2022-09-13 |
| 11384594 | HVAC systems having air-tight access doors | John L. McElvany, Uttam Kumar Sharma, Curtis A. Trammell | 2022-07-12 |