Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156396 | System for operating an HVAC system having tandem compressors | Harold Gene Havard, Jr., Rosa Maria Leal | 2018-12-18 |
| 10047965 | System for managing lubricant levels in tandem compressor assemblies of an HVAC system | David Mackey, Aylan Him, Hong Lin | 2018-08-14 |
| 9989288 | System for managing lubricant levels in tandem compressor assemblies of an HVAC system | Aylan Him, David Mackey, Lin Hong | 2018-06-05 |
| 9927135 | Charge management for air conditioning | — | 2018-03-27 |