Inventor · disambiguated record
Song Choi
Also filed as: CHOI SONG · CHOI SONG LEEM
14 granted patents·3 pending applications·145 citations·filing 1998–2015
91Inventor score
Top patents by PatentIndex Score
17 records- 0194US6893229B2Vacuum preventing device of scroll compressorLG ELECTRONICS INC·Filed 2003·Granted May 17, 2005·60 cites·13 claims
- 0289US7464563B2Air-conditioner having a dual-refrigerant cycleLG ELECTRONICS INC·Filed 2005·Granted Dec 16, 2008·20 cites·9 claims
- 0371US7621138B2Abnormal state detecting apparatus of multi-type air conditioner and method thereofLG ELECTRONICS INC·Filed 2005·Granted Nov 24, 2009·5 cites·21 claims
- 0470US7094038B2Vacuum preventing device for scroll compressorLG ELECTRONICS INC·Filed 2003·Granted Aug 22, 2006·12 cites·20 claims
- 0568US7765812B2System for detecting mis-connected state between communication lines for multi-type air conditioner and method thereofLG ELECTRONICS INC·Filed 2005·Granted Aug 3, 2010·4 cites·19 claims
- 0666US10012419B2Heat-pump systemLG ELECTRONICS INC·Filed 2015·Granted Jul 3, 2018·1 cites·10 claims
- 0765US8261569B2Air conditioning systemCHOI SONG·Filed 2009·Granted Sep 11, 2012·4 cites·13 claims
- 0863US7802440B2Compression system and air conditioning systemLG ELECTRONICS INC·Filed 2007·Granted Sep 28, 2010·1 cites·13 claims
- 0960US6658887B2Dispenser and refrigerator fitted with the sameLG ELECTRONICS INC·Filed 2003·Granted Dec 9, 2003·17 cites·24 claims
- 1059US8699866B2Heating apparatusLEE SANGHUN·Filed 2009·Granted Apr 15, 2014·1 cites·10 claims
- 1157US6250899B1Rotary compressorLG ELECTRONICS INC·Filed 1998·Granted Jun 26, 2001·17 cites·18 claims
- 1251US8141376B2Air conditioning system having a pressure compensation deviceCHOI SONG·Filed 2008·Granted Mar 27, 2012·0 cites·10 claims
- 1348US6752607B2Apparatus for reducing friction loss in scroll compressorLG ELECTRONICS INC·Filed 2003·Granted Jun 22, 2004·3 cites·22 claims
- 1448US2006070719A1Air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 1547US2006080990A1Air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 1639US7160089B2Eccentric coupling device in radial compliance scroll compressorLG ELECTRONICS INC·Filed 2004·Granted Jan 9, 2007·0 cites·12 claims
- 1737US2004115063A1Scroll compressorLG ELECTRONICS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →