Inventor · disambiguated record
Sung Oh Choi
Also filed as: CHOI SUNG O · CHOI SUNG OH
19 granted patents·8 pending applications·145 citations·filing 2002–2013
94Inventor score
Top patents by PatentIndex Score
27 records- 0185US7716941B2Multi-type air conditioner with defrosting deviceLG ELECTRONICS INC·Filed 2007·Granted May 18, 2010·9 cites·7 claims
- 0279US7805961B2Supercooling apparatus of simultaneous cooling and heating type multiple air conditionerLG ELECTRONICS INC·Filed 2005·Granted Oct 5, 2010·7 cites·9 claims
- 0376US7854138B2Method for controlling multi-unit air conditioning systemLG ELECTRONICS INC·Filed 2005·Granted Dec 21, 2010·6 cites·12 claims
- 0474US6767184B2BlowerLG ELECTRONICS INC·Filed 2002·Granted Jul 27, 2004·21 cites·10 claims
- 0567US7124595B2Multi-type air conditioner with plurality of distributor able to be shutoffLG ELECTRONICS INC·Filed 2003·Granted Oct 24, 2006·15 cites·17 claims
- 0664US6695584B2Turbo fanLG ELECTRONICS INC·Filed 2002·Granted Feb 24, 2004·16 cites·2 claims
- 0763US8375740B2Air conditioner having plural compressors and plural oil separatorsLG ELECTRONICS INC·Filed 2008·Granted Feb 19, 2013·1 cites·5 claims
- 0862US7716942B2Service valve assembly and air conditioner having the sameLG ELECTRONICS INC·Filed 2006·Granted May 18, 2010·1 cites·10 claims
- 0961US7308800B2Multi-type air conditioner with defrosting deviceLG ELECTRONICS INC·Filed 2003·Granted Dec 18, 2007·9 cites·23 claims
- 1060US6973796B2Multi-air conditioner and operation method thereofLG ELECTRONICS INC·Filed 2003·Granted Dec 13, 2005·10 cites·20 claims
- 1160US6918264B2Multi-type air conditionerLG ELECTRONICS INC·Filed 2003·Granted Jul 19, 2005·10 cites·24 claims
- 1258US2008209928A1System and method for controlling air conditionerLG ELECTRONICS INC·Filed 2008·Application pending·0 cites
- 1357US7584624B2Apparatus for preventing liquid refrigerant accumulation of air conditioner and method thereofLG ELECTRONICS INC·Filed 2004·Granted Sep 8, 2009·8 cites·14 claims
- 1456US7013666B2Multi-air conditioner and operation method thereofLG ELECTRONICS INC·Filed 2003·Granted Mar 21, 2006·8 cites·20 claims
- 1555US7617694B2Apparatus and method for controlling super-heating degree in heat pump systemLG ELECTRONICS INC·Filed 2004·Granted Nov 17, 2009·8 cites·14 claims
- 1653US6922613B2Method for operating multi-type air conditionerLG ELECTRONICS INC·Filed 2003·Granted Jul 26, 2005·7 cites·17 claims
- 1752US2008209924A1Air conditioner and control method thereofLG ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 1849US2006112700A1Apparatus for testing air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 1947US7472559B2Method for controlling air conditionerLG ELECTRONICS INC·Filed 2004·Granted Jan 6, 2009·3 cites·2 claims
- 2047US2006101845A1Compressor oil recovering apparatus and multi-unit air conditioner equiped with the sameLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 2146US2006123810A1Method for operating air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 2241US7185502B2Multi-type air conditioner and method for controlling operation of the sameLG ELECTRONICS INC·Filed 2003·Granted Mar 6, 2007·1 cites·19 claims
- 2340US2006117770A1Multi-air condition system and method for controlling the sameLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 2438US2005081540A1System and method for controlling air conditionerLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 2537US2005160763A1Air conditionerLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 2633USD715483SHair drierHA JONG SUK·Filed 2013·Granted Oct 14, 2014·5 cites·1 claims
- 2732US10893556B2Method and apparatus for supporting local IP access in a femto cell of a wireless communication systemCHO SONG YEON·Filed 2010·Granted Jan 12, 2021·0 cites·8 claims
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