Assignee
WANG YEN-HUI
TW·9 granted patents·6 pending applications·33 citations·filing 2008–2012
Top patents by PatentIndex Score
15 records- 0178US8692475B2PFC LED driver capable of reducing current rippleWANG YEN-HUI·Filed 2012·Granted Apr 8, 2014·4 cites·10 claims
- 0274US8516927B1Socket wrench with an energy-saving functionWANG YEN-HUI·Filed 2012·Granted Aug 27, 2013·8 cites·5 claims
- 0373US8536850B2High side controller capable of sensing input voltage and ouput voltage of a power conversion circuitWANG YEN-HUI·Filed 2010·Granted Sep 17, 2013·4 cites·9 claims
- 0473US8068354B2Current-level controlling device for a power supply device and related power supply deviceWANG YEN-HUI·Filed 2008·Granted Nov 29, 2011·10 cites·6 claims
- 0560US8314515B2System corrected programmable integrated circuitWANG YEN-HUI·Filed 2009·Granted Nov 20, 2012·5 cites·3 claims
- 0649US8720310B2Socket wrench with an energy-saving functionWANG YEN-HUI·Filed 2012·Granted May 13, 2014·1 cites·3 claims
- 0749US2010277154A1Cascade device with a voltage regulating effectWANG YEN-HUI·Filed 2009·Application pending·0 cites
- 0848US8264184B2Low-pin count fan speed control system and a method thereofWANG YEN-HUI·Filed 2009·Granted Sep 11, 2012·1 cites·7 claims
- 0944US2010277118A1Automated power supplyWANG YEN-HUI·Filed 2009·Application pending·0 cites
- 1040US8064226B2Control circuit with frequency compensationWANG YEN-HUI·Filed 2009·Granted Nov 22, 2011·0 cites·3 claims
- 1139US8129968B2Integrated circuit for system calibrationWANG YEN-HUI·Filed 2010·Granted Mar 6, 2012·0 cites·5 claims
- 1239US2010149712A1Digital Overcurrent Protection Device for a Power Supply Device and Related Power Supply DeviceWANG YEN-HUI·Filed 2008·Application pending·0 cites
- 1338US2010007409A1Method and Related Device for an Adjustable Leading Edge Blanking Device in a Power Supply DeviceWANG YEN-HUI·Filed 2008·Application pending·0 cites
- 1438US2010289463A1Primary-side feedback control device and related method for a power converterWANG YEN-HUI·Filed 2009·Application pending·0 cites
- 1536US2010237920A1Peak magnetic flux regulation method, apparatus, and system using sameWANG YEN-HUI·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →