Inventor
IVERSEN FRANK HOLM
DK36 patents
⚠️ This page may combine multiple inventors who share the name “IVERSEN FRANK HOLM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DANFOSS COMPRESSORS GMBH
23 patentsUS6305912B1Oct 23, 2001
Refrigerant compressor and method for assembling
DANFOSS COMPRESSORS GMBH37 citations92
US6358019B1Mar 19, 2002
Suction sound damper for a hermetically encapsulated compressor
DANFOSS COMPRESSORS GMBH34 citations91
US6280153B1Aug 28, 2001
Suction gas conduit for a refrigeration compressor
DANFOSS COMPRESSORS GMBH22 citations91
US6017197AJan 25, 2000
Suction sound damper for a refrigerant compressor
DANFOSS COMPRESSORS GMBH29 citations88
US7100494B2Sep 5, 2006
Piston arrangement
DANFOSS COMPRESSORS GMBH14 citations83
US6702067B2Mar 9, 2004
Piston compressor, particularly hermetically enclosed refrigerant compressor
DANFOSS COMPRESSORS GMBH16 citations82
US6623258B1Sep 23, 2003
Axial piston refrigerant compressor with piston front face projection
DANFOSS COMPRESSORS GMBH14 citations82
US7214040B2May 8, 2007
Cylinder head arrangement for a piston compressor
DANFOSS COMPRESSORS GMBH10 citations81
US6006785ADec 28, 1999
Suction valve for an axial piston compressor
DANFOSS COMPRESSORS GMBH9 citations74
US6402484B1Jun 11, 2002
Refrigerant compressor and method for assembling
DANFOSS COMPRESSORS GMBH9 citations73
US7134383B2Nov 14, 2006
Piston arrangement
DANFOSS COMPRESSORS GMBH10 citations72
US5803717ASep 8, 1998
Refrigerant compressor arrangement
DANFOSS COMPRESSORS GMBH14 citations70
US7390177B2Jun 24, 2008
Piston compressor, particularly a hermetic refrigerant compressor
DANFOSS COMPRESSORS GMBH2 citations62
US7686594B2Mar 30, 2010
Refrigerant compressor arrangement
DANFOSS COMPRESSORS GMBH2 citations61
US6976559B2Dec 20, 2005
Piston compressor, particularly hermetically enclosed refrigerant compressor
DANFOSS COMPRESSORS GMBH3 citations61
US7421940B2Sep 9, 2008
Piston compressor, particularly hermetically enclosed refrigerant compressor
DANFOSS COMPRESSORS GMBH4 citations60
US6688432B2Feb 10, 2004
Piston compressor
DANFOSS COMPRESSORS GMBH2 citations59
US5980223ANov 9, 1999
Refrigerant compressor having an asymmetrically contoured piston
DANFOSS COMPRESSORS GMBH3 citations58
US7309940B2Dec 18, 2007
Rotor arrangement for an electrical drive motor of a compressor, particularly a refrigerant compressor
DANFOSS COMPRESSORS GMBH5 citations57
US7934913B2May 3, 2011
Piston compressor, particularly a hermetic refrigerant compressor
DANFOSS COMPRESSORS GMBH1 citations51
US7243595B2Jul 17, 2007
Piston compressor
DANFOSS COMPRESSORS GMBH0 citations51
US7722337B2May 25, 2010
Piston compressor cylinder arrangement, particularly for a hermetically enclosed refrigerant compressor
DANFOSS COMPRESSORS GMBH0 citations46
US7478471B2Jan 20, 2009
Method for mounting a drive shaft of a compressor
DANFOSS COMPRESSORS GMBH0 citations46
DANFOSS AS
9 patentsUSD745058SDec 8, 2015
Pump
DANFOSS AS10 citations81
US9932828B2Apr 3, 2018
Axial piston machine
DANFOSS AS2 citations72
US11067100B2Jul 20, 2021
Device for supplying ports to a machine section of a hydraulic machine arrangement
DANFOSS AS3 citations68
US11555488B2Jan 17, 2023
Valve plate assembly
DANFOSS AS0 citations62
US10590920B2Mar 17, 2020
Pump device
DANFOSS AS1 citations61
US11754059B2Sep 12, 2023
Piston of a hydraulic machine and hydraulic piston machine
DANFOSS AS0 citations59
US12584470B2Mar 24, 2026
Method for producing a water-hydraulic machine
DANFOSS AS0 citations57
US11828274B2Nov 28, 2023
Piston of a hydraulic piston machine
DANFOSS AS0 citations57
US11952987B2Apr 9, 2024
Hydraulic piston machine
DANFOSS AS0 citations48