Inventor · disambiguated record
Ta-Ching Hsu
Also filed as: HSU TA-CHING
15 granted patents·2 pending applications·157 citations·filing 2006–2022
92Inventor score
Top patents by PatentIndex Score
17 records- 0195US7889521B2Three-pin integrated synchronous rectifier and a flyback synchronous rectifying circuitNIKO SEMICONDUCTOR CO LTD·Filed 2008·Granted Feb 15, 2011·60 cites·14 claims
- 0288US7952894B2Synchronous rectifier control device and a forward synchronous rectifier circuitNIKO SEMICONDUCTOR CO LTD·Filed 2008·Granted May 31, 2011·43 cites·10 claims
- 0383US8988910B2Alternating-current conversion system having low power consumption bleeder circuitNIKO SEMICONDUCTOR CO LTD·Filed 2013·Granted Mar 24, 2015·6 cites·8 claims
- 0482US8576587B2Predictive synchronous rectification controller, switching power converter with predictive synchronous rectification controller and controlling method thereofHSU TA-CHING·Filed 2011·Granted Nov 5, 2013·7 cites·15 claims
- 0580US8988053B2Multiphase DC-to-DC converterHSU TA-CHING·Filed 2012·Granted Mar 24, 2015·6 cites·16 claims
- 0679US8730688B2Flyback power converter with multiple outputs and a secondary side post regulator thereofHSU TA-CHING·Filed 2011·Granted May 20, 2014·5 cites·18 claims
- 0772US9537418B2Power conversion apparatus and control chip thereofHSU TA-CHING·Filed 2014·Granted Jan 3, 2017·4 cites·7 claims
- 0870US7881077B2PWM controller with output current limitationNIKO SEMICONDUCTOR CO LTD·Filed 2007·Granted Feb 1, 2011·9 cites·11 claims
- 0968US9130449B2Alternating-current conversion system having low power consumption bleeder circuitNIKO SEMICONDUCTOR CO LTD·Filed 2014·Granted Sep 8, 2015·2 cites·8 claims
- 1067US7999493B2Primary-side driving control circuit for backlight of LCD panelNIKO SEMICONDUCTOR CO LTD·Filed 2008·Granted Aug 16, 2011·3 cites·18 claims
- 1165US9078319B2Conversion control circuit and converter thereofHSU TA-CHING·Filed 2012·Granted Jul 7, 2015·2 cites·24 claims
- 1260US7924581B2High voltage start-up circuit with constant current controlNIKO SEMICONDUCTOR CO LTD·Filed 2008·Granted Apr 12, 2011·6 cites·10 claims
- 1356US11949337B2Flyback power converter and controlling method of the samePHIHONG TECH CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·17 claims
- 1455US8837184B2Secondary side synchronous rectification control circuit and switching converterHSU TA-CHING·Filed 2012·Granted Sep 16, 2014·1 cites·7 claims
- 1552US8310847B2Secondary side post regulator of flyback power converter with multiple outputsHSU TA-CHING·Filed 2009·Granted Nov 13, 2012·3 cites·24 claims
- 1638US2013249504A1Power factor correction (pfc) controller and bridgeless pfc circuit with the sameHSU TA-CHING·Filed 2012·Application pending·0 cites
- 1735US2008037296A1Green-mode flyback pulse width modulation apparatusHSU TA-CHING·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →