Assignee
HWANG JONG-TAE
KR·7 granted patents·2 pending applications·31 citations·filing 2007–2012
Top patents by PatentIndex Score
9 records- 0181US8994281B2Light emitting diode driving apparatusHWANG JONG TAE·Filed 2012·Granted Mar 31, 2015·5 cites·12 claims
- 0278US8492998B2Driver circuit for driving light-emitting elements including a power switching elementHWANG JONG TAE·Filed 2011·Granted Jul 23, 2013·3 cites·16 claims
- 0371US9190917B2Isolated flyback converter for light emitting diode driverHWANG JONG TAE·Filed 2012·Granted Nov 17, 2015·4 cites·10 claims
- 0471US8674627B2Isolated flyback converter for light emitting diode driverHWANG JONG TAE·Filed 2012·Granted Mar 18, 2014·3 cites·18 claims
- 0568US8125197B2Switch controller, switch control method, and converter using the sameHWANG JONG-TAE·Filed 2009·Granted Feb 28, 2012·8 cites·20 claims
- 0667US8148956B2Power factor correction circuit and method of driving the sameHWANG JONG-TAE·Filed 2009·Granted Apr 3, 2012·8 cites·18 claims
- 0742US8698422B2Average current controllerHWANG JONG TAE·Filed 2011·Granted Apr 15, 2014·0 cites·19 claims
- 0837US2007296462A1Logic circuit for high-side gate driverHWANG JONG-TAE·Filed 2007·Application pending·0 cites
- 0934US2012051495A1Apparatus for generating control dataHWANG JONG-TAE·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →