Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422177 | Mitigating compressor liquid migration and/or floodback using suction temperature sensor and/or liquid level sensor | Thomas P. Buescher, Charles P. Ketterer, Frank S. Wallis | 2025-09-23 |
| 12406820 | Multi-voltage contactors, controls, and related methods | Thomas P. Buescher, Vincent P. Fargo, Randy T. Ruiz, Bradley C. Zikes | 2025-09-02 |
| 11768019 | Controls and related methods for mitigating liquid migration and/or floodback | Thomas P. Buescher, Charles P. Ketterer, Frank S. Wallis | 2023-09-26 |
| 11619429 | Stepper motor control valves for refrigerant expansion and/or system controls | Jeffrey N. Arensmeier, Christina M. Gilliam, Joseph B. Sutton, III, Thomas Stoneking, Jacob Ridderhoff | 2023-04-04 |
| 11306954 | System for fluid pump down using valves | Jeffrey N. Arensmeier, Jacob Harris, Thomas P. Buescher, John M. Bronson, Christina M. Gillam | 2022-04-19 |
| 10591081 | Solenoid coil including bobbin with moisture barrier | Thomas Farace | 2020-03-17 |
| D872232 | Check valve | Terry F. Farace | 2020-01-07 |
| D872233 | Check valve | Terry F. Farace | 2020-01-07 |
| D871544 | Check valve | Terry F. Farace | 2019-12-31 |
| 7828265 | Solenoid valve | Tom Farace | 2010-11-09 |
| 7758017 | Butterfly valves and construction thereof | Sidney A. Rovira, III | 2010-07-20 |
| 7422193 | Solenoid valve | Tom Farace | 2008-09-09 |
| 7367543 | Solenoid valve for fluid flow | — | 2008-05-06 |
| 7163188 | Solenoid valve for fluid flow | — | 2007-01-16 |
| 6698452 | Cycle reversing valve for use in heat pumps | George J. Sciuto, Thomas L. Hopkins, Glenn Edison Walters | 2004-03-02 |
| 6289931 | Cycle reversing valve for use in heat pumps | George J. Sciuto, Thomas L. Hopkins | 2001-09-18 |