| 12215904 |
Energy management for refrigeration systems |
Franklin Beltran, Frank S. Wallis, Keith Bertie, Paul L. Fullenkamp |
2025-02-04 |
| 11085683 |
Systems and methods for optical detection of refrigeration system abnormalities |
Anthony CONTRADA |
2021-08-10 |
| 11009250 |
Maintenance and diagnostics for refrigeration systems |
Franklin Beltran, Frank S. Wallis, Paul L. Fullenkamp, Karen Richard |
2021-05-18 |
| 10775085 |
Energy management for refrigeration systems |
Franklin Beltran, Frank S. Wallis, Keith Bertie, Paul L. Fullenkamp |
2020-09-15 |
| 10371406 |
Maintenance and diagnostics for refrigeration systems |
Franklin Beltran, Frank S. Wallis, Paul L. Fullenkamp, Karen Richard |
2019-08-06 |
| 10345038 |
Dynamic coefficient of performance calculation for refrigeration systems |
Michael A. Saunders, Rajan Rajendran |
2019-07-09 |
| 10240836 |
Energy management for refrigeration systems |
Franklin Beltran, Frank S. Wallis, Keith Bertie, Paul L. Fullenkamp |
2019-03-26 |
| 10067482 |
Menu and firmware management for equipment |
Paul Hepperla, Gary Olson |
2018-09-04 |
| 9625183 |
System and method for control of a transcritical refrigeration system |
Franklin Beltran, Samuele Da Ros |
2017-04-18 |
| 9513643 |
Building device cluster data display with thumbnail graphical display interface |
Donald Day, Paul Thompson, Timothy Coyle |
2016-12-06 |
| 9494953 |
Control system and method for multi-stage heating and cooling system with minimum on time and off time |
Dennis R. Morrow, Timothy D. Campbell, Samuel Smith |
2016-11-15 |
| 7290398 |
Refrigeration control system |
David R. Rohn, Alan E. Mayne, Nagaraj Jayanth, Troy W. Renken |
2007-11-06 |
| 7134294 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2006-11-14 |
| 6983618 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2006-01-10 |
| 6601398 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2003-08-05 |
| 6578374 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2003-06-17 |
| 6449968 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2002-09-17 |
| 6360553 |
Method and apparatus for refrigeration system control having electronic evaporator pressure regulators |
Abtar Singh, Jim Chabucos, Paul Wickberg |
2002-03-26 |
| 6269381 |
Method and apparatus for backing up data before updating the data and for restoring from the backups |
Edgar J. St. Pierre, Alton Gill, Madhav Mutalik |
2001-07-31 |
| 6141773 |
Method and apparatus for undoing changes to computer memory |
Edgar J. St. Pierre, Alton Gill, Madhav Mutalik |
2000-10-31 |
| 4416265 |
Solar collector |
— |
1983-11-22 |
| 4282455 |
Mercury dispenser for arc discharge lamps |
Frank M. Latassa, Roland L. Bienvenue, Charles H. Poirier |
1981-08-04 |