Inventor · disambiguated record
Chan Ho Song
Also filed as: SONG CHAN H · SONG CHAN HO
25 granted patents·27 pending applications·232 citations·filing 2003–2023
96Inventor score
Files withLG ELECTRONICS INC39HYUN DAI HEAVY IND CO LTD3HYUNDAI ELECTRIC & ENERGY SYSTEMS CO LTD2KIM MIN GI2RHEE IN-HYOUNG2
Top patents by PatentIndex Score
52 records- 0190US7174741B2Air conditionerLG ELECTRONICS INC·Filed 2005·Granted Feb 13, 2007·21 cites·20 claims
- 0286US7007495B2Combined ventilating and air conditioning systemLG ELECTRONICS INC·Filed 2003·Granted Mar 7, 2006·38 cites·40 claims
- 0384US7165416B2Air conditionerLG ELECTRONICS INC·Filed 2005·Granted Jan 23, 2007·13 cites·20 claims
- 0483US6918263B2Air conditioning systemLG ELECTRONICS INC·Filed 2003·Granted Jul 19, 2005·40 cites·19 claims
- 0582US7703296B2Dual cooling mode air conditioner for normal or rapid coolingLG ELECTRONICS INC·Filed 2006·Granted Apr 27, 2010·9 cites·7 claims
- 0679US7228709B2Unitary air conditioning systemLG ELECTRONICS INC·Filed 2005·Granted Jun 12, 2007·6 cites·9 claims
- 0777US7162889B2Air conditionerLG ELECTRONICS INC·Filed 2005·Granted Jan 16, 2007·6 cites·28 claims
- 0876US6915655B2Air conditioning systemLG ELECTRONICS INC·Filed 2003·Granted Jul 12, 2005·26 cites·32 claims
- 0973US7257964B2Air conditionerLG ELECTRONICS INC·Filed 2005·Granted Aug 21, 2007·4 cites·18 claims
- 1073US6945065B2Cooling/heating system of air conditionerLG ELECTRONICS INC·Filed 2003·Granted Sep 20, 2005·23 cites·18 claims
- 1171US2025264646A1Photochromic element containing surfactant and manufacturing method for the sameUNIV KOREA IND UNIV COOP FOUND·Filed 2023·Application pending·0 cites
- 1270US7047761B2Stand-type air conditionerLG ELECTRONICS INC·Filed 2005·Granted May 23, 2006·4 cites·24 claims
- 1367US7578137B2Air-conditioning system with multiple indoor and outdoor units and control system thereforLG ELECTRONICS INC·Filed 2005·Granted Aug 25, 2009·2 cites·20 claims
- 1467US7251948B2Pressure equalizer of compressor of air conditionerLG ELECTRONICS INC·Filed 2005·Granted Aug 7, 2007·2 cites·11 claims
- 1559US7240502B2Method for controlling operation of air-conditionerLG ELECTRONICS INC·Filed 2004·Granted Jul 10, 2007·10 cites·12 claims
- 1658US7155921B2Air conditioning system and air conditioning methodLG ELECTRONICS INC·Filed 2003·Granted Jan 2, 2007·10 cites·19 claims
- 1754US11319039B2Vessel data integration systemHYUN DAI HEAVY IND CO LTD·Filed 2016·Granted May 3, 2022·0 cites·12 claims
- 1854US10963511B2Vessel data integration systemHYUN DAI HEAVY IND CO LTD·Filed 2016·Granted Mar 30, 2021·0 cites·14 claims
- 1954US7213404B2Method for controlling operation of air conditioning systemLG ELECTRONICS INC·Filed 2004·Granted May 8, 2007·6 cites·19 claims
- 2054US2009049850A1Pipe-connection searching apparatus for multi-air conditionerKIM MIN GI·Filed 2008·Application pending·0 cites
- 2154US2009056352A1Multi air conditioner system and auto changeover method for multi air conditioner systemKIM MIN GI·Filed 2008·Application pending·0 cites
- 2252US2007151286A1Outdoor unit for air conditioner and operation method thereofLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2352US2019155825A1Method for modeling vessel data model, method and device for collecting vessel data using vessel data modelHYUNDAI ELECTRIC & ENERGY SYSTEMS CO LTD·Filed 2016·Application pending·0 cites
- 2452US2007095084A1Apparatus and method for controlling multi-type air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2552US2007095083A1Method and apparatus for removing partial overload in an air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2652US2009056357A1Air conditioner with service valve assemblyKANG SEUNG WOO·Filed 2008·Application pending·0 cites
- 2752US2019303408A1Data service method and device in vessel data integration systemHYUNDAI ELECTRIC & ENERGY SYSTEMS CO LTD·Filed 2016·Application pending·0 cites
- 2851US2007151268A1Air conditioner and refrigerant control method thereofLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2951US2007266719A1Air conditioner and method of controlling the sameLG ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3050US2007113568A1Apparatus and method for controlling refrigerant distribution in multi-type air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3150US2007033958A1Driving controlling apparatus for air conditioner having plural compressors and method thereofLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3250US2006283198A1Apparatus and method for controlling operation of unitary air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3350US2007033954A1Driving controlling apparatus for air conditioner having plural compressors and method thereofLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3449US2006032255A1Apparatus for controlling operation of air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 3548US7165419B2Apparatus for converting refrigerant pipe of air conditionerLG ELECTRONICS INC·Filed 2004·Granted Jan 23, 2007·2 cites·16 claims
- 3648US7003976B2Air conditionerLG ELECTRONICS INC·Filed 2003·Granted Feb 28, 2006·3 cites·3 claims
- 3748US2005257538A1Apparatus and method for controlling air-conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 3848US2006123839A1Air conditioner and method for controlling the sameLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 3948US2006277940A1Air conditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 4047US2014316905A1System and method for three-dimensional advertisingSONG CHAN HO·Filed 2011·Application pending·0 cites
- 4147US2006037333A1Air-conditioner and operation control method thereofLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 4246US2007155304A1Air ConditionerLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 4345US7165420B2Apparatus for converting refrigerant pipe of air conditionerLG ELECTRONICS INC·Filed 2004·Granted Jan 23, 2007·3 cites·16 claims
- 4445US7069740B2Accumulator and air conditioning system using the sameLG ELECTRONICS INC·Filed 2003·Granted Jul 4, 2006·2 cites·21 claims
- 4545US6915658B2Accumulator and air conditioning system using the sameLG ELECTRONICS INC·Filed 2003·Granted Jul 12, 2005·2 cites·20 claims
- 4643US2006123834A1Air conditionerLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 4738US11072403B2Ship data consolidated management method and deviceHYUN DAI HEAVY IND CO LTD·Filed 2016·Granted Jul 27, 2021·0 cites·14 claims
- 4838US2006037335A1Method for controlling solenoid valve of air-conditionerLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 4936US2005103048A1Air-conditioner having multiple compressorsLG ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 5034US2012073597A1Method for removing deposited sludgeRHEE IN-HYOUNG·Filed 2011·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →