Inventor · disambiguated record
Hong Sun Park
Also filed as: PARK HONG SUN
18 granted patents·5 pending applications·248 citations·filing 2005–2015
94Inventor score
Top patents by PatentIndex Score
23 records- 0189US9048669B2Charge equalization apparatus and method for series-connected battery stringLIM JAE HWAN·Filed 2010·Granted Jun 2, 2015·20 cites·15 claims
- 0289US8723480B2Charge equalization apparatus for series-connected battery string using regulated voltage sourceLIM JAE HWAN·Filed 2009·Granted May 13, 2014·36 cites·12 claims
- 0389US8253378B2Battery management system with integration of voltage sensor and charge equalizerLEE JOONG HUI·Filed 2008·Granted Aug 28, 2012·38 cites·18 claims
- 0484US8354825B2Two-stage charge equalization method and apparatus for series-connected battery stringSK INNOVATION CO LTD·Filed 2008·Granted Jan 15, 2013·24 cites·19 claims
- 0583US7880433B2Charge equalization apparatusSK ENERGY CO LTD·Filed 2007·Granted Feb 1, 2011·19 cites·10 claims
- 0682US8120322B2Charge equalization apparatusLEE JOONG HUI·Filed 2008·Granted Feb 21, 2012·22 cites·19 claims
- 0781US8779722B2Two-stage charge equalization method and apparatus for series-connected battery stringLEE JOONG HUI·Filed 2009·Granted Jul 15, 2014·19 cites·18 claims
- 0879US7982429B1Charge equalization apparatusSK ENERGY CO LTD·Filed 2010·Granted Jul 19, 2011·6 cites·11 claims
- 0979US7710918B2Pilot designing method in an uplink OFDMA systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 4, 2010·8 cites·17 claims
- 1078US7939965B2Charge of equalization apparatus with parallel connection of secondary windings of multiple transformersSK ENERGY CO LTD·Filed 2007·Granted May 10, 2011·15 cites·16 claims
- 1176US8008890B2Charge equalization apparatusSK ENERGY CO LTD·Filed 2008·Granted Aug 30, 2011·14 cites·21 claims
- 1272US8217623B2Charge equalization apparatus and methodOH JEON KEUN·Filed 2007·Granted Jul 10, 2012·9 cites·26 claims
- 1370US8766598B2Charge equalization apparatus with parallel connection of primary windings of multiple transformersOH JEON KEUN·Filed 2007·Granted Jul 1, 2014·10 cites·6 claims
- 1468US8310204B2Automatic charge equalization method and apparatus for series connected battery stringLEE JOONG HUI·Filed 2008·Granted Nov 13, 2012·8 cites·19 claims
- 1549US9479068B2Power supply deviceSAMSUNG ELECTRO MECH·Filed 2013·Granted Oct 25, 2016·0 cites·16 claims
- 1649US2012313583A1Charge equalization apparatus and methodOH JEON KEUN·Filed 2012·Application pending·0 cites
- 1748US9450495B2Single stage forward-flyback converter and power supply apparatus for light emitting diodeSAMSUNG ELECTRO MECH·Filed 2013·Granted Sep 20, 2016·0 cites·16 claims
- 1846US9462644B2Power supply deviceSAMSUNG ELECTRO MECH·Filed 2014·Granted Oct 4, 2016·0 cites·12 claims
- 1945US2014035477A1Single stage forward-flyback converter and power supply apparatusSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 2044US2014159603A1Led driving apparatus and methodSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 2140US2014035485A1Single stage forward-flyback converter and power supply apparatusSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 2239US9496796B2Multi-output power supply apparatus and output circuit thereofSOLUM CO LTD·Filed 2015·Granted Nov 15, 2016·0 cites·10 claims
- 2338US2013163290A1Power supply apparatusMOON GUN WOO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →