Inventor · disambiguated record
Hung-Che Chou
Also filed as: CHOU HUNG · CHOU HUNG-CHE
21 granted patents·2 pending applications·232 citations·filing 1994–2013
94Inventor score
Files withRICHTEK TECHNOLOGY CORP10EXCELLIANCE MOS CORP7CHOU HUNG-CHE1CHUANG CHAO-HSUAN1LIN PAO-CHUAN1
Top patents by PatentIndex Score
23 records- 0196US7701305B2Frequency jittering control for varying the switching frequency of a power supplyRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Apr 20, 2010·54 cites·24 claims
- 0294US9058043B2Voltage converter for generating output signal with steady rippleEXCELLIANCE MOS CORP·Filed 2013·Granted Jun 16, 2015·19 cites·12 claims
- 0387US7609533B2Light-load efficiency improving method and apparatus for a flyback converterRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Oct 27, 2009·25 cites·7 claims
- 0486US5461475ABinary optical spectrum analyzerPHYSICAL OPTICS CORP·Filed 1994·Granted Oct 24, 1995·92 cites·28 claims
- 0576US7714551B2High PSRR linear voltage regulator and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2007·Granted May 11, 2010·10 cites·8 claims
- 0675US8873255B2Power supply and startup circuit thereofEXCELLIANCE MOS CORP·Filed 2013·Granted Oct 28, 2014·4 cites·17 claims
- 0775US8476842B2Driving device for LED moduleCHUANG CHAO-HSUAN·Filed 2010·Granted Jul 2, 2013·6 cites·14 claims
- 0873US7535690B2Arrangement and method for an integrated protection for a power systemRICHTEK TECHNOLOGY CORP·Filed 2006·Granted May 19, 2009·6 cites·8 claims
- 0970US7728571B2Load-dependent frequency jittering circuit and load-dependent frequency jittering methodRICHTEK TECHNOLOGY CORP ROC·Filed 2007·Granted Jun 1, 2010·6 cites·20 claims
- 1060US7619396B2Thermal dissipation improved power supply arrangement and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2006·Granted Nov 17, 2009·4 cites·5 claims
- 1156US7991172B2Half-voltage headphone driver circuitRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Aug 2, 2011·3 cites·4 claims
- 1254US9134738B2Voltage converterEXCELLIANCE MOS CORP·Filed 2013·Granted Sep 15, 2015·1 cites·8 claims
- 1354US8786397B1Electric field resistorEXCELLIANCE MOS CORP·Filed 2013·Granted Jul 22, 2014·1 cites·7 claims
- 1453US2010184200A1Cell culture deviceUNIV TATUNG·Filed 2009·Application pending·0 cites
- 1548US7907377B2Arrangement and method for an integrated protection for a power systemRICHTEK TECHNOLOGY CORP·Filed 2009·Granted Mar 15, 2011·0 cites·5 claims
- 1647US9106144B2Voltage converting apparatus and sub-harmonic detector thereofEXCELLIANCE MOS CORP·Filed 2013·Granted Aug 11, 2015·0 cites·13 claims
- 1746US8373404B2Negative lock loop and control method for a flyback voltage converterRICHTEK TECHNOLOGY CORP·Filed 2009·Granted Feb 12, 2013·1 cites·10 claims
- 1841US7570121B2Frequency jittering control circuit and method for using the sameRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Aug 4, 2009·0 cites·11 claims
- 1940US8933678B2Buck volatge converting apparatusEXCELLIANCE MOS CORP·Filed 2012·Granted Jan 13, 2015·0 cites·9 claims
- 2038US7489182B2Charge pump start up circuit and method thereofRICHTEK TECHNOLOGY CORP·Filed 2007·Granted Feb 10, 2009·0 cites·2 claims
- 2136US2014159684A1Buck power converterEXCELLIANCE MOS CORP·Filed 2012·Application pending·0 cites
- 2234US9025346B2Fly-back power converting apparatusLIN PAO-CHUAN·Filed 2012·Granted May 5, 2015·0 cites·13 claims
- 2333US9118249B2Power conversion apparatusCHOU HUNG-CHE·Filed 2012·Granted Aug 25, 2015·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →