Inventor · disambiguated record
Hyung Seog Oh
Also filed as: OH HYUNG HWAN · OH HYUNG SEOG
19 granted patents·6 pending applications·123 citations·filing 1997–2016
93Inventor score
Top patents by PatentIndex Score
25 records- 0192US10295604B2Battery state-of-charge estimation method and battery management systemSILICON WORKS CO LTD·Filed 2012·Granted May 21, 2019·14 cites·14 claims
- 0286US8963905B2Liquid crystal display panel driving circuitCHO HYUN-HO·Filed 2010·Granted Feb 24, 2015·6 cites·16 claims
- 0386US8638164B2Amplifier including dithering switch and display driving circuit using the amplifierSON YOUNG SUK·Filed 2009·Granted Jan 28, 2014·9 cites·7 claims
- 0482US8841927B2Touch sensing circuitAHN YONG SUNG·Filed 2011·Granted Sep 23, 2014·8 cites·12 claims
- 0579US6154388ASecurity circuit for semiconductor memory and method for protecting stored data using the sameHYUNDAI ELECTRONICS IND·Filed 1999·Granted Nov 28, 2000·44 cites·23 claims
- 0675US9030453B2Liquid crystal display driving circuit with less current consumptionCHO HYUN HO·Filed 2010·Granted May 12, 2015·3 cites·20 claims
- 0774US9316697B2Management system and estimating method for battery parameterSILICON WORKS CO LTD·Filed 2012·Granted Apr 19, 2016·3 cites·16 claims
- 0874US8502459B2Driver IC for electrical load and driving method thereofSON YOUNG SUK·Filed 2011·Granted Aug 6, 2013·4 cites·12 claims
- 0970US8441473B2Method for removing offset between channels of LCD panelHAN DAE-KEUN·Filed 2008·Granted May 14, 2013·2 cites·22 claims
- 1068US8717338B2Display drive circuitSON YOUNG-SUK·Filed 2009·Granted May 6, 2014·2 cites·9 claims
- 1167US9383844B2Touch system and control method thereofSILICON WORKS CO LTD·Filed 2014·Granted Jul 5, 2016·2 cites·23 claims
- 1266US9363079B2Method of generating message authentication code and authentication device and authentication request device using the methodSILICON WORKS CO LTD·Filed 2014·Granted Jun 7, 2016·2 cites·20 claims
- 1362US9958986B2Touch sensing apparatusSILICON WORKS CO LTD·Filed 2016·Granted May 1, 2018·1 cites·16 claims
- 1453US2011199821A1Power management chip furnished with voltage controllerSILICON WORKS CO LTD·Filed 2009·Application pending·0 cites
- 1552US9093244B2Method for routing gamma voltages in flat panel displaySILICON WORKS CO LTD·Filed 2013·Granted Jul 28, 2015·0 cites·8 claims
- 1649US5838173ADevice and method for detecting a low voltage in a systemLG SEMICON CO LTD·Filed 1997·Granted Nov 17, 1998·10 cites·28 claims
- 1749US2010141687A1Method of arranging gamma buffers and flat panel display applying the methodSILICON WORKS CO LTD·Filed 2008·Application pending·0 cites
- 1847US9104266B2Signal processing circuit and signal processing system of touch screenSILICON WORKS CO LTD·Filed 2013·Granted Aug 11, 2015·0 cites·20 claims
- 1947US5999460ASemiconductor memory deviceLG SEMICON CO LTD·Filed 1997·Granted Dec 7, 1999·10 cites·17 claims
- 2041US6297992B1EPROM writing circuitHYUNDAI ELECTRONICS IND·Filed 2000·Granted Oct 2, 2001·3 cites·22 claims
- 2139US8854354B2Power supply circuit for liquid crystal display device that changes durations of control signalsAHN YONG SUNG·Filed 2010·Granted Oct 7, 2014·0 cites·19 claims
- 2239US2014362047A1Touch sensing circuit capable of adjusting reception frequency band, and touch sensing system having sameSILICON WORKS CO LTD·Filed 2012·Application pending·0 cites
- 2339US2013300690A1Control circuit of touch screen and noise removing methodYANG JUN HYEOK·Filed 2013·Application pending·0 cites
- 2436US2012169701A1Readout integrated circuit for a touch screenSON YOUNG SUK·Filed 2010·Application pending·0 cites
- 2533US2002026724A1Method of aligning micro structures using guidesFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →