Inventor · disambiguated record
Dong Seong Oh
Also filed as: OH DONG SEONG
31 granted patents·4 pending applications·180 citations·filing 2008–2019
96Inventor score
Files withSAMSUNG ELECTRO MECH14MAGNACHIP SEMICONDUCTOR LTD6KIM JIN-WOOK5WON JAE SUN3RYU BYOUNG WOO2
Top patents by PatentIndex Score
35 records- 0190US8493020B2Apparatus and method for charging and discharging photovoltaic PCS integrated batteryLEE TAE WON·Filed 2010·Granted Jul 23, 2013·24 cites·20 claims
- 0289US8027174B2Adapter power supplySAMSUNG ELECTRO MECH·Filed 2008·Granted Sep 27, 2011·25 cites·7 claims
- 0386US8406022B2Apparatus and method for controling power quality of power generation systemKIM TAE HOON·Filed 2010·Granted Mar 26, 2013·9 cites·20 claims
- 0486US7940032B2Power supply having maximum power point tracking functionSAMSUNG ELECTRO MECH·Filed 2008·Granted May 10, 2011·10 cites·15 claims
- 0580US8194419B2Switching mode power supply for reducing standby powerRYU BYOUNG WOO·Filed 2009·Granted Jun 5, 2012·18 cites·5 claims
- 0680US7876581B2Power converter transformer for suppressing conduction EMI and power supply having its transformerSAMSUNG ELECTRO MECH·Filed 2009·Granted Jan 25, 2011·11 cites·7 claims
- 0779US8299886B2Transformer and electronic apparatus including the sameWON JAE SUN·Filed 2011·Granted Oct 30, 2012·5 cites·19 claims
- 0875US10333381B1High voltage start-up circuit for zeroing of standby power consumption and switching mode power supply having the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Jun 25, 2019·2 cites·20 claims
- 0972US8223509B2Integrated transformer and power supply using the sameWON JAE SUN·Filed 2008·Granted Jul 17, 2012·7 cites·17 claims
- 1072US8107262B2Variable switching frequency type power supplyWON JAE SUN·Filed 2008·Granted Jan 31, 2012·11 cites·12 claims
- 1170US8598741B2Photovoltaic and fuel cell hybrid generation system using single converter and single inverter, and method of controlling the sameKIM JIN WOOK·Filed 2009·Granted Dec 3, 2013·9 cites·35 claims
- 1270US8120204B2Load sharing device and parallel power supply therewithMOON GUN WOO·Filed 2009·Granted Feb 21, 2012·8 cites·12 claims
- 1370US7663322B2Backlight driving system for liquid crystal displaySAMSUNG ELECTRO MECH·Filed 2008·Granted Feb 16, 2010·4 cites·11 claims
- 1467US8305058B2Power supply having an improved maximum power point tracking functionKIM JIN WOOK·Filed 2008·Granted Nov 6, 2012·7 cites·7 claims
- 1566US8269372B2Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the sameKIM JIN WOOK·Filed 2009·Granted Sep 18, 2012·7 cites·22 claims
- 1663US7915757B2Multi-output DC/DC converterSAMSUNG ELECTRO MECH·Filed 2008·Granted Mar 29, 2011·6 cites·8 claims
- 1762US8054653B2DC power supply for varying output voltage according to load current variationSAMSUNG ELECTRO MECH·Filed 2008·Granted Nov 8, 2011·6 cites·5 claims
- 1860US8422258B2Maximum power point tracker, power conversion controller, power conversion device having insulating structure, and method for tracking maximum power point thereofKIM JIN WOOK·Filed 2010·Granted Apr 16, 2013·1 cites·8 claims
- 1957US8363428B2Adapter power supply having variable switching modeSAMSUNG ELECTRO MECH·Filed 2009·Granted Jan 29, 2013·5 cites·5 claims
- 2054US11081419B2Semiconductor package and a method of manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted Aug 3, 2021·0 cites·16 claims
- 2153US8274805B2High voltage power supplyKIM JIN WOOK·Filed 2008·Granted Sep 25, 2012·3 cites·12 claims
- 2252US10020790B2Composite electronic componentSAMSUNG ELECTRO MECH·Filed 2015·Granted Jul 10, 2018·0 cites·18 claims
- 2352US9054601B2Maximum power point tracker, power conversion controller, power conversion device having insulating structure, and method for tracking maximum power point thereofSAMSUNG ELECTRO MECH·Filed 2013·Granted Jun 9, 2015·0 cites·5 claims
- 2451US9647580B2Wireless signal transmitting apparatus and wireless illumination control apparatus using the sameSAMSUNG ELECTRO MECH·Filed 2016·Granted May 9, 2017·0 cites·20 claims
- 2550US10269677B2Semiconductor package and a method of manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2017·Granted Apr 23, 2019·0 cites·15 claims
- 2649US10431530B2Power semiconductor module and method for manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2017·Granted Oct 1, 2019·0 cites·14 claims
- 2746US10347565B2Multi-chip package of power semiconductorMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Jul 9, 2019·0 cites·18 claims
- 2846US9893000B2Power semiconductor module and method for manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2016·Granted Feb 13, 2018·0 cites·12 claims
- 2946US7709974B2Power supply deviceSAMSUNG ELECTRO MECH·Filed 2008·Granted May 4, 2010·0 cites·12 claims
- 3046US2012069603A1Adapter power supplyRYU BYOUNG WOO·Filed 2011·Application pending·0 cites
- 3145US2014035477A1Single stage forward-flyback converter and power supply apparatusSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3241US8395915B2DC/DC converterHONG YOUNG GUN·Filed 2008·Granted Mar 12, 2013·2 cites·14 claims
- 3340US2014035485A1Single stage forward-flyback converter and power supply apparatusSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3439US2011273112A1Light emitting driverSAMSUNG ELECTRO MECH·Filed 2010·Application pending·0 cites
- 3536US8089219B2Switching mode power supply for plasma display panelKIM JONG HAE·Filed 2008·Granted Jan 3, 2012·0 cites·19 claims
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