Patent | Date |
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Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant RE42,006 - Pham , et al. December 28, 2 | 2010-12-28 |
Cooling system with variable capacity control Grant 7,654,098 - Pham , et al. February 2, 2 | 2010-02-02 |
Ultrasound And Tissue Repair App 20090216158 - HARRISON; ANDREW JAMES ;   et al. | 2009-08-27 |
Capacity modulated scroll machine having one or more pin members movably disposed for restricting the radius of the orbiting scroll member Grant RE40,554 - Bass , et al. October 28, 2 | 2008-10-28 |
Compressor with capacity control Grant 7,419,365 - Pham , et al. September 2, 2 | 2008-09-02 |
Cooling system with variable duty cycle capacity control Grant 7,389,649 - Pham , et al. June 24, 2 | 2008-06-24 |
Capacity modulated scroll machine Grant RE40,400 - Bass , et al. June 24, 2 | 2008-06-24 |
Compressor pulse width modulation Grant RE40,257 - Doepker , et al. April 22, 2 | 2008-04-22 |
Cooling system with variable capacity control App 20070022771 - Pham; Hung M. ;   et al. | 2007-02-01 |
Compressor with capacity control App 20060288715 - Pham; Hung M. ;   et al. | 2006-12-28 |
Cooling system with variable duty cycle capacity control App 20040123612 - Pham, Hung M. ;   et al. | 2004-07-01 |
Diagnostic system and method for a cooling system Grant 6,679,072 - Pham , et al. January 20, 2 | 2004-01-20 |
Adaptive control for a cooling system Grant 6,662,583 - Pham , et al. December 16, 2 | 2003-12-16 |
Refrigeration system and method for controlling defrost Grant 6,662,578 - Pham , et al. December 16, 2 | 2003-12-16 |
Adaptive control for a cooling system App 20030094004 - Pham, Hung M. ;   et al. | 2003-05-22 |
Diagnostic system and method for a cooling system App 20030089119 - Pham, Hung M. ;   et al. | 2003-05-15 |
Refrigeration system and method for controlling defrost App 20030084672 - Pham, Hung M. ;   et al. | 2003-05-08 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,499,305 - Pham , et al. December 31, 2 | 2002-12-31 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor App 20020178737 - Pham, Hung M. ;   et al. | 2002-12-05 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,467,280 - Pham , et al. October 22, 2 | 2002-10-22 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,449,972 - Pham , et al. September 17, 2 | 2002-09-17 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,438,974 - Pham , et al. August 27, 2 | 2002-08-27 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,408,635 - Pham , et al. June 25, 2 | 2002-06-25 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,393,852 - Pham , et al. May 28, 2 | 2002-05-28 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor App 20010049942 - Pham, Hung M. ;   et al. | 2001-12-13 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor App 20010045097 - Pham, Hung M. ;   et al. | 2001-11-29 |
Scroll machine with asymmetrical bleed hole Grant 6,293,767 - Bass September 25, 2 | 2001-09-25 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor App 20010002239 - Pham, Hung M. ;   et al. | 2001-05-31 |
Compressor pulse width modulation Grant 6,213,731 - Doepker , et al. April 10, 2 | 2001-04-10 |
Capacity modulated scroll machine having one or more pin members movably disposed for restricting the radius of the orbiting scroll member Grant 6,086,335 - Bass , et al. July 11, 2 | 2000-07-11 |
Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor Grant 6,047,557 - Pham , et al. April 11, 2 | 2000-04-11 |
Capacity modulated scroll machine Grant 5,741,120 - Bass , et al. April 21, 1 | 1998-04-21 |
Capacity modulated scroll machine Grant 5,613,841 - Bass , et al. March 25, 1 | 1997-03-25 |
Capacity modulated scroll machine Grant 5,611,674 - Bass , et al. March 18, 1 | 1997-03-18 |
Scroll machine having an axially compliant mounting for a scroll member Grant 5,580,230 - Keifer , et al. December 3, 1 | 1996-12-03 |
Scroll compressor with liquid injection Grant 5,469,716 - Bass , et al. November 28, 1 | 1995-11-28 |
Scroll compressor having upper and lower bearing housings and a method of testing and assembling the compressor Grant 5,411,384 - Bass , et al. May 2, 1 | 1995-05-02 |
Elastic unloader for scroll machines Grant 5,378,129 - Dunaevsky , et al. January 3, 1 | 1995-01-03 |
Scroll machine sound attenuation Grant 5,342,184 - Comparin , et al. August 30, 1 | 1994-08-30 |