Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313307 | Reversible heat pump | Qingnan Huang | 2025-05-27 |
| 12140352 | Superheating control for heating, ventilation, air conditioning and refrigeration (HVACR) system including a dynamic receiver | Philippe Del Marcel Tisserand, Gabriel Mateos, Stephane David Koenigsecker | 2024-11-12 |
| 11953240 | Reversible heat pump | Qingnan Huang | 2024-04-09 |
| 11885545 | Dynamic liquid receiver and control strategy | Philippe Del Marcel Tisserand, Stephane David Koenigsecker | 2024-01-30 |
| 11686507 | Systems and methods for control of superheat from a subcooler | Philippe Del Marcel Tisserand, Qingnan Huang, Marie Tallotte, Clément Reignier | 2023-06-27 |
| 11604021 | Systems and methods for controlling differential refrigerant pressure | Philippe Del Marcel Tisserand, Stephane David Koenigsecker | 2023-03-14 |
| 11555639 | HVAC system | Philippe Del Marcel Tisserand | 2023-01-17 |
| 11408657 | Dynamic liquid receiver and control strategy | Philippe Del Marcel Tisserand, Stephane David Koenigsecker | 2022-08-09 |
| 11226140 | Systems and methods for control of superheat from a subcooler | Philippe Del Marcel Tisserand, Qingnan Huang, Marie Tallotte, Clément Reignier | 2022-01-18 |
| 11162723 | Methods and systems for controlling working fluid in HVACR systems | Jun Wang, Daoud A. Jandal, Todd J. Love, Kevin D. Pfaff, Fred Ahlstrom | 2021-11-02 |
| 10935293 | Systems and methods for controlling differential refrigerant pressure | Philippe Del Marcel Tisserand, Stephane David Koenigsecker | 2021-03-02 |