Inventor · disambiguated record
Sung Hwa Lee
Also filed as: LEE SUNG HWA
51 granted patents·15 pending applications·1,172 citations·filing 1998–2017
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US7882592B2Vacuum cleanerLG ELECTRONICS INC·Filed 2006·Granted Feb 8, 2011·89 cites·32 claims
- 0297US7601188B2Vacuum cleanerLG ELECTRONICS INC·Filed 2007·Granted Oct 13, 2009·74 cites·10 claims
- 0397US7582128B2Vacuum cleanerLG ELECTRONICS INC·Filed 2007·Granted Sep 1, 2009·71 cites·28 claims
- 0496US7770253B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2007·Granted Aug 10, 2010·69 cites·16 claims
- 0596US7749295B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2006·Granted Jul 6, 2010·41 cites·48 claims
- 0695US7785396B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2007·Granted Aug 31, 2010·53 cites·25 claims
- 0795US6576589B1Method for making anatase type titanium dioxide photocatalystLG ELECTRONICS INC·Filed 2000·Granted Jun 10, 2003·106 cites·7 claims
- 0893US8060979B2Vacuum cleaner with removable dust collector, and methods of operating the sameHWANG MAN TAE·Filed 2007·Granted Nov 22, 2011·26 cites·23 claims
- 0992US8544143B2Vacuum cleaner with removable dust collector, and methods of operating the sameHWANG MAN TAE·Filed 2009·Granted Oct 1, 2013·33 cites·21 claims
- 1092US7998234B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2009·Granted Aug 16, 2011·23 cites·36 claims
- 1191US8312593B2Vacuum cleaner with removable dust collector, and methods of operating the sameHWANG MAN TAE·Filed 2009·Granted Nov 20, 2012·17 cites·37 claims
- 1290US8021452B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2009·Granted Sep 20, 2011·14 cites·36 claims
- 1389US8043397B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2009·Granted Oct 25, 2011·13 cites·25 claims
- 1488US8404034B2Vacuum cleaner and method of controlling the sameHWANG MAN TAE·Filed 2009·Granted Mar 26, 2013·21 cites·20 claims
- 1588US8012250B2Vacuum cleanerLG ELECTRONICS INC·Filed 2009·Granted Sep 6, 2011·30 cites·21 claims
- 1687US6350292B1Cyclone collector for a vacuum cleaner having a flow guideLG ELECTRONICS INC·Filed 1999·Granted Feb 26, 2002·93 cites·9 claims
- 1786US8043410B2Vacuum cleaner with removable dust collector, and methods of operating the sameLG ELECTRONICS INC·Filed 2009·Granted Oct 25, 2011·14 cites·43 claims
- 1886US7764482B2Vitamin ion generatorLG ELECTRONICS INC·Filed 2005·Granted Jul 27, 2010·13 cites·7 claims
- 1986US7479171B2Dust separator for cyclone type cleanerLG ELECTRONICS INC·Filed 2004·Granted Jan 20, 2009·41 cites·8 claims
- 2085US9230420B2Method and system for implementing alarms for medical device through mobile deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 5, 2016·24 cites·32 claims
- 2184US8240001B2Vacuum cleaner with removable dust collector, and methods of operating the sameHWANG MAN TAE·Filed 2009·Granted Aug 14, 2012·13 cites·39 claims
- 2284US7228891B2Heat exchanger of ventilating systemLG ELECTRONICS INC·Filed 2002·Granted Jun 12, 2007·45 cites·11 claims
- 2383US7842112B2Cyclone collectorLG ELECTRONICS INC·Filed 2005·Granted Nov 30, 2010·13 cites·10 claims
- 2483US7753976B2Dust collecting device for vacuum cleanerLG ELECTRONICS INC·Filed 2005·Granted Jul 13, 2010·13 cites·19 claims
- 2582US7731771B2Cyclone collectorLG ELECTRONICS INC·Filed 2005·Granted Jun 8, 2010·12 cites·8 claims
- 2680US8281455B2Vacuum cleanerHWANG MAN TAE·Filed 2009·Granted Oct 9, 2012·10 cites·17 claims
- 2777US6607702B1Photocatalyst filter, method for fabricating the same and air cleaner thereofLG ELECTRONICS INC·Filed 1999·Granted Aug 19, 2003·50 cites·23 claims
- 2876US10404784B2Method and system for transmitting result of examination of specimen from medical device to destinationSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 3, 2019·2 cites·24 claims
- 2976US9746192B2Air conditionerLG ELECTRONICS INC·Filed 2013·Granted Aug 29, 2017·7 cites·14 claims
- 3075US7935162B2Dust collecting device for vacuum cleanerLG ELECTRONICS INC·Filed 2005·Granted May 3, 2011·13 cites·15 claims
- 3171US10761101B2Test apparatus and target measurement method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 1, 2020·1 cites·13 claims
- 3270US9880183B2Method for controlling a test apparatus in response to external room conditions and reaction device storage conditionsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 30, 2018·1 cites·26 claims
- 3370US9869631B2Analysis device and method of determining mounted state of cartridge of the analysis deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 16, 2018·1 cites·21 claims
- 3470US7935159B2Dust collecting device for vacuum cleanerLG ELECTRONICS INC·Filed 2005·Granted May 3, 2011·3 cites·20 claims
- 3567US7987551B2Vacuum cleanerLG ELECTRONICS INC·Filed 2009·Granted Aug 2, 2011·2 cites·17 claims
- 3667US7168482B2Heat exchanger of ventilating systemLG ELECTRONICS INC·Filed 2003·Granted Jan 30, 2007·18 cites·11 claims
- 3767US6187271B1Electrostatic precipitatorLG ELECTRONICS INC·Filed 1998·Granted Feb 13, 2001·74 cites·21 claims
- 3865US7238225B2Plasma air dust collectorLG ELECTRONICS INC·Filed 2003·Granted Jul 3, 2007·11 cites·14 claims
- 3961US7973261B2Cooling structure for plasma lighting systemLG ELECTRONICS INC·Filed 2002·Granted Jul 5, 2011·4 cites·25 claims
- 4060US7591884B2Air cleaner with electrostatic flocked pilesLG ELECTRONICS INC·Filed 2006·Granted Sep 22, 2009·1 cites·18 claims
- 4157US2014193921A1Test apparatus and target measurement method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 4256US10411794B2Method and system for transmitting result of examination of specimen from medical device to destination through mobile deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 10, 2019·0 cites·35 claims
- 4354US2015099272A1Apparatus for measuring floating microorganisms in a gas phase in real time using a system for dissolving microorganisms and atp illumination, and method for detecting sameUNIV YONSEI IACF·Filed 2014·Application pending·0 cites
- 4452US2011026705A1Method and system for preventing copy of platformSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 4551US10109170B2Method and system for implementing alarms for medical device through mobile deviceSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Oct 23, 2018·0 cites·17 claims
- 4651US2011194982A1Air cleaning filter comprising proteolytic enzyme and process for producing the sameLG ELECTRONICS INC·Filed 2008·Application pending·0 cites
- 4750US7147049B2Heat exchanger of ventilating systemLG ELECTRONICS INC·Filed 2002·Granted Dec 12, 2006·6 cites·15 claims
- 4850US2012143014A1Healthcare system and healthcare methodKIM DONG WOO·Filed 2011·Application pending·0 cites
- 4950US2015160137A1Inspection apparatus and inspection method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 5049US7510471B2Flow spreading mechanismLG ELECTRONICS INC·Filed 2002·Granted Mar 31, 2009·5 cites·15 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →