Inventor
CHOI SUNG OH
KR19 patents
⚠️ This page may combine multiple inventors who share the name “CHOI SUNG OH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
17 patentsUS6767184B2Jul 27, 2004
Blower
LG ELECTRONICS INC21 citations91
US7716941B2May 18, 2010
Multi-type air conditioner with defrosting device
LG ELECTRONICS INC9 citations84
US7124595B2Oct 24, 2006
Multi-type air conditioner with plurality of distributor able to be shutoff
LG ELECTRONICS INC15 citations84
US7617694B2Nov 17, 2009
Apparatus and method for controlling super-heating degree in heat pump system
LG ELECTRONICS INC8 citations83
US7584624B2Sep 8, 2009
Apparatus for preventing liquid refrigerant accumulation of air conditioner and method thereof
LG ELECTRONICS INC8 citations83
US6695584B2Feb 24, 2004
Turbo fan
LG ELECTRONICS INC16 citations81
US7805961B2Oct 5, 2010
Supercooling apparatus of simultaneous cooling and heating type multiple air conditioner
LG ELECTRONICS INC7 citations73
US7308800B2Dec 18, 2007
Multi-type air conditioner with defrosting device
LG ELECTRONICS INC9 citations73
US7013666B2Mar 21, 2006
Multi-air conditioner and operation method thereof
LG ELECTRONICS INC8 citations73
US6973796B2Dec 13, 2005
Multi-air conditioner and operation method thereof
LG ELECTRONICS INC10 citations73
US6922613B2Jul 26, 2005
Method for operating multi-type air conditioner
LG ELECTRONICS INC7 citations73
US6918264B2Jul 19, 2005
Multi-type air conditioner
LG ELECTRONICS INC10 citations73
US7472559B2Jan 6, 2009
Method for controlling air conditioner
LG ELECTRONICS INC3 citations62
US7854138B2Dec 21, 2010
Method for controlling multi-unit air conditioning system
LG ELECTRONICS INC6 citations61
US7185502B2Mar 6, 2007
Multi-type air conditioner and method for controlling operation of the same
LG ELECTRONICS INC1 citations52
US8375740B2Feb 19, 2013
Air conditioner having plural compressors and plural oil separators
LG ELECTRONICS INC1 citations51
US7716942B2May 18, 2010
Service valve assembly and air conditioner having the same
LG ELECTRONICS INC1 citations51