Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270565 | Dynamic temperature control for a heating, ventilation, and air conditioning system | Umesh Gokhale | 2025-04-08 |
| 12181165 | HVAC system leak detection | Payam Delgoshaei | 2024-12-31 |
| 11975121 | Protein biomaterials and biocoacervates and methods of making and using thereof | David B. Masters | 2024-05-07 |
| 11913673 | Method and system for utilizing a bypass humidifier for dehumidification during cooling | Rakesh Goel, Eric Perez | 2024-02-27 |
| 11898764 | HVAC system leak detection | Payam Delgoshaei | 2024-02-13 |
| 11879661 | Dynamic temperature control for a heating, ventilation, and air conditioning system | Umesh Gokhale | 2024-01-23 |
| 11796237 | Method and apparatus for preventing component malfunction using accelerometers | Wenqian Liu, Umesh Gokhale | 2023-10-24 |
| 11754328 | Method and system for the heat-pump control to reduce liquid refrigerant migration | Wenqian Liu, Umesh Gokhale, Srini Natarajan, Jeff Mangum | 2023-09-12 |
| 11644206 | HVAC system prognostics and diagnostics based on temperature rise or drop | Payam Delgoshaei, Glenn William Kowald | 2023-05-09 |
| 11629900 | Demand defrost with frost accumulation failsafe | Pete Hrejsa | 2023-04-18 |
| 11592225 | Method and system for the heat-pump control to reduce liquid refrigerant migration | Wenqian Liu, Umesh Gokhale, Srini Natarajan, Jeff Mangum | 2023-02-28 |
| 11578887 | HVAC system leak detection | Payam Delgoshaei | 2023-02-14 |
| 11573022 | Sound-based HVAC system, method and device for diagnostics analysis | Payam Delgoshaei, Sridhar Venkatesh, Glenn William Kowald, Janathkumar Manohararaj, Jeffrey Fontenault | 2023-02-07 |
| 11408652 | Heating, ventilation, air-conditioning, and refrigeration system with variable speed compressor | Austin Clay Styer, Carl T. Crawford | 2022-08-09 |
| 11408651 | Heating, ventilation, air-conditioning, and refrigeration system with variable speed compressor | Austin Clay Styer, Carl T. Crawford | 2022-08-09 |
| 11384971 | Intelligent defrost control method | Umesh Gokhale, Jon Douglas | 2022-07-12 |
| 11378313 | Method and apparatus for refrigerant detector calibration confirmation | Rakesh Goel, Robert B. Uselton, Mark Olsen | 2022-07-05 |
| 11378317 | Method and system for compressor modulation in non-communicating mode | Umesh Gokhale | 2022-07-05 |
| 11371762 | Demand defrost with frost accumulation failsafe | Pete Hrejsa | 2022-06-28 |
| 11371728 | Method and system for utilizing a bypass humidifier for dehumidification during cooling | Rakesh Goel, Eric Perez | 2022-06-28 |
| 11268721 | HVAC system prognostics and diagnostics based on temperature rise or drop | Payam Delgoshaei, Glenn William Kowald | 2022-03-08 |
| 11067322 | Method and apparatus for preventing component malfunction using accelerometers | Wenqian Liu, Umesh Gokhale | 2021-07-20 |
| 10967104 | Encapsulated or coated stent systems | David B. Masters | 2021-04-06 |
| 10955175 | Heating, ventilation, air-conditioning, and refrigeration system | Austin Clay Styer, Carl T. Crawford | 2021-03-23 |
| 10935274 | Hybrid tandem compressor system and method of use | Ajay Iyengar | 2021-03-02 |