Inventor
HILL JOE T
US61 patents
⚠️ This page may combine multiple inventors who share the name “HILL JOE T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCROLL TECH
28 patentsUS6406265B1Jun 18, 2002
Compressor diagnostic and recording system
SCROLL TECH206 citations99
US6966759B2Nov 22, 2005
Compressor diagnostic and recording system
SCROLL TECH88 citations98
US6413058B1Jul 2, 2002
Variable capacity modulation for scroll compressor
SCROLL TECH85 citations98
US6293776B1Sep 25, 2001
Method of connecting an economizer tube
SCROLL TECH83 citations98
US6964558B2Nov 15, 2005
Compressor utilizing low volt power tapped from high volt power
SCROLL TECH51 citations96
US6558126B1May 6, 2003
Compressor utilizing low volt power tapped from high volt power
SCROLL TECH58 citations96
US6227830B1May 8, 2001
Check valve mounted adjacent scroll compressor outlet
SCROLL TECH71 citations96
US6345966B1Feb 12, 2002
Scroll compressor with dampening bushing
SCROLL TECH44 citations93
US6309198B1Oct 30, 2001
Scroll compressor with improved oil flow
SCROLL TECH23 citations93
US6488489B2Dec 3, 2002
Method of aligning scroll compressor components
SCROLL TECH47 citations92
US6247909B1Jun 19, 2001
Bearing assembly for sealed compressor
SCROLL TECH37 citations92
US6056524AMay 2, 2000
Scroll compressor assembly
SCROLL TECH19 citations92
US6368065B1Apr 9, 2002
Linear drive scroll compressor assemble
SCROLL TECH33 citations91
US6566841B2May 20, 2003
Scroll compressor having multiple motor performance characteristics
SCROLL TECH15 citations84
US6418740B1Jul 16, 2002
External high pressure to low pressure valve for scroll compressor
SCROLL TECH19 citations84
US6280146B1Aug 28, 2001
Sealed compressor using hot oil to actuate protector switch
SCROLL TECH18 citations84
US6217302B1Apr 17, 2001
Floating seal bias for reverse fun protection in scroll compressor
SCROLL TECH17 citations84
US6113371ASep 5, 2000
Scroll-type machine with compact Oldham coupling
SCROLL TECH17 citations84
US6086343AJul 11, 2000
Sealed compressor mounted between horizontal and vertical
SCROLL TECH16 citations84
US6287089B1Sep 11, 2001
Scroll compressor with heat shield
SCROLL TECH19 citations81
US6619934B2Sep 16, 2003
Scroll compressor with motor control for capacity modulation
SCROLL TECH6 citations74
US6599109B2Jul 29, 2003
Scroll compressor with improved oil flow
SCROLL TECH12 citations74
US6464470B1Oct 15, 2002
Scroll compressor with variable discharge port
SCROLL TECH8 citations74
US6416301B2Jul 9, 2002
Scroll compressor with axially floating non-orbiting scroll and no separator plate
SCROLL TECH12 citations74
US6364619B1Apr 2, 2002
Sealed compressor with temperature feedback to motor protector unit
SCROLL TECH13 citations74
US6354821B1Mar 12, 2002
Scroll compressor with dual clutch capacity modulation
SCROLL TECH10 citations74
US6352417B1Mar 5, 2002
Optimized radial compliance for a scroll compressor
SCROLL TECH13 citations74
US6309197B1Oct 30, 2001
Scroll compressor with axially floating non-orbiting scroll and no separator plate
SCROLL TECH9 citations74
BRISTOL COMPRESSORS
11 patentsUS6092993AJul 25, 2000
Adjustable crankpin throw structure having improved throw stabilizing means
BRISTOL COMPRESSORS33 citations96
US5588820ADec 31, 1996
Scroll compressor having an axial compliance pressure chamber
BRISTOL COMPRESSORS58 citations96
US6591621B2Jul 15, 2003
Two stage reciprocating compressors and associated HVAC systems and methods
BRISTOL COMPRESSORS42 citations95
US6389823B1May 21, 2002
Two stage reciprocating compressors and associated HVAC system and methods
BRISTOL COMPRESSORS52 citations95
US6132177AOct 17, 2000
Two stage reciprocating compressors and associated HVAC systems and methods
BRISTOL COMPRESSORS63 citations95
US6030192AFeb 29, 2000
Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forces
BRISTOL COMPRESSORS78 citations95
US5593295AJan 14, 1997
Scroll compressor construction having an axial compliance mechanism
BRISTOL COMPRESSORS25 citations93
US6217287B1Apr 17, 2001
Variable capacity compressor having adjustable crankpin throw structure
BRISTOL COMPRESSORS22 citations92
US6099259AAug 8, 2000
Variable capacity compressor
BRISTOL COMPRESSORS33 citations92
US6040679AMar 21, 2000
Variable capacity compressor having two-step motor strength adjustability
BRISTOL COMPRESSORS25 citations90
US6953324B1Oct 11, 2005
Adjustable crankpin throw structure having improved throw stabilization means
BRISTOL COMPRESSORS4 citations73
AMERICAN STANDARD INC
4 patentsUS5449279ASep 12, 1995
Pressure biased co-rotational scroll apparatus with enhanced lubrication
AMERICAN STANDARD INC48 citations96
US5129798AJul 14, 1992
Co-rotational scroll apparatus with improved scroll member biasing
AMERICAN STANDARD INC66 citations95
US5720602AFeb 24, 1998
Pressure biased co-rotational scroll apparatus with enhanced lubrication
AMERICAN STANDARD INC26 citations93
US5462419AOct 31, 1995
Pressure biased co-rotational scroll apparatus with enhanced lubrication
AMERICAN STANDARD INC23 citations92
MILLIFF TRACY L
2 patentsALLIANCE COMPRESSORS INC
1 patentPATEL TAPESH P
1 patentFIELDS GENE
1 patentALLIANCE COMPRESSORS
1 patentYORK INT CORP
1 patentShowing the top 50 of 61 patents by PatentIndex Score.