Inventor · disambiguated record
Min-Chu Chien
Also filed as: CHIEN MIN-CHU
8 granted patents·3 pending applications·58 citations·filing 2008–2024
84Inventor score
Files withUPI SEMICONDUCTOR CORP4LIN CHIN-YEN3CHIEN MIN-CHU2NOVELTEK SEMICONDUCTOR CORP1POWERX SEMICONDUCTOR CORP1
Top patents by PatentIndex Score
11 records- 0190US8477516B2Low cost high power factor LED driverCHIEN MIN-CHU·Filed 2011·Granted Jul 2, 2013·19 cites·34 claims
- 0286US8395367B2DC-DC converter with a constant on-time pulse width modulation controllerCHIEN MIN-CHU·Filed 2009·Granted Mar 12, 2013·26 cites·22 claims
- 0372US8624574B2Pulse width modulation controller of DC-DC converterUPI SEMICONDUCTOR CORP·Filed 2013·Granted Jan 7, 2014·3 cites·11 claims
- 0471US8493752B2Primary side current controller and related power supplyLIN CHIN-YEN·Filed 2010·Granted Jul 23, 2013·5 cites·13 claims
- 0566US8363431B2Oscillator having time-variant frequency deviation and related power supplyNOVELTEK SEMICONDUCTOR CORP·Filed 2010·Granted Jan 29, 2013·3 cites·18 claims
- 0654US2025219535A1Power convertor circuit and control circuit thereofPOWERX SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 0751US9263947B2Pulse width modulation controller of DC-DC converterUPI SEMICONDUCTOR CORP·Filed 2013·Granted Feb 16, 2016·0 cites·14 claims
- 0847US7986134B2Power supplies, power supply controllers, and power supply controlling methodsUPI SEMICONDUCTOR CORP·Filed 2008·Granted Jul 26, 2011·2 cites·22 claims
- 0937US8018218B2Controller of DC-DC converter with input voltage and output voltage sensing from the phase nodeUPI SEMICONDUCTOR CORP·Filed 2008·Granted Sep 13, 2011·0 cites·17 claims
- 1031US2011228579A1Adjustable Frequency Generator and Related Power SupplyLIN CHIN-YEN·Filed 2010·Application pending·0 cites
- 1130US2011255312A1Power converter with primary-side feedback controlLIN CHIN-YEN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →