Inventor · disambiguated record
Tso-Min Chen
Also filed as: CHEN TSO-MIN
20 granted patents·452 citations·filing 2004–2020
94Inventor score
Top patents by PatentIndex Score
20 records- 0197US7149098B1Over-power protection apparatus with programmable over-current thresholdSYSTEM GENERAL CORP·Filed 2006·Granted Dec 12, 2006·120 cites·11 claims
- 0297US7116090B1Switching control circuit for discontinuous mode PFC convertersSYSTEM GENERAL CORP·Filed 2005·Granted Oct 3, 2006·95 cites·12 claims
- 0394US7787264B2Apparatus to provide synchronous rectifying circuit for flyback power convertersSYSTEM GENERAL CORP·Filed 2007·Granted Aug 31, 2010·40 cites·11 claims
- 0492US6952354B1Single stage PFC power converterSYSTEM GENERAL CORP·Filed 2004·Granted Oct 4, 2005·45 cites·8 claims
- 0590US7701736B2Synchronous rectifying circuit for resonant power convertersSYSTEM GENERAL CORP·Filed 2007·Granted Apr 20, 2010·30 cites·21 claims
- 0689US6995991B1PWM controller for synchronous rectifier of flyback power converterSYSTEM GENERAL CORP·Filed 2004·Granted Feb 7, 2006·80 cites·7 claims
- 0783US9077176B2Flyback-based power conversion apparatus and power conversion method thereofPOWER FOREST TECHNOLOGY CORP·Filed 2013·Granted Jul 7, 2015·8 cites·15 claims
- 0882US7466569B2Power converter having phase lock circuit for quasi-resonant soft switchingSYSTEM GENERAL CORP·Filed 2005·Granted Dec 16, 2008·12 cites·15 claims
- 0980US8965006B2De-pop controller and method thereofHUNG GUO-KIANG·Filed 2010·Granted Feb 24, 2015·6 cites·18 claims
- 1075US9479069B2Flyback-based power conversion apparatus with high conversion efficiency and low cost mechanismPOWER FOREST TECH CORP·Filed 2014·Granted Oct 25, 2016·4 cites·20 claims
- 1174US9912306B1Power supply circuit of wireless mobile deviceMEDIATEK INC·Filed 2017·Granted Mar 6, 2018·3 cites·14 claims
- 1266US7701733B2Method and apparatus to provide synchronous rectifying circuit for offline power convertersSYSTEM GENERAL CORP·Filed 2007·Granted Apr 20, 2010·7 cites·23 claims
- 1351US7602160B2Method and apparatus providing protection for power converterSYSTEM GENERAL CORP·Filed 2006·Granted Oct 13, 2009·2 cites·5 claims
- 1446US8674968B2Touch sensing method and associated circuitLIN TSUNG-FU·Filed 2010·Granted Mar 18, 2014·0 cites·16 claims
- 1544US11088624B2Voltage conversion apparatus for implementing zero-voltage switching based on recovering leakage inductance energyPOWER FOREST TECH CORPORATION·Filed 2020·Granted Aug 10, 2021·0 cites·5 claims
- 1644US7847533B2Apparatus providing protection for power converterSYSTEM GENERAL CORP·Filed 2009·Granted Dec 7, 2010·0 cites·5 claims
- 1740US9923465B2Power conversion circuit and associated operating methodMEDIATEK INC·Filed 2017·Granted Mar 20, 2018·0 cites·31 claims
- 1840US7974108B2Synchronous rectifying circuit for offline power converterSYSTEM GENERAL CORP·Filed 2007·Granted Jul 5, 2011·0 cites·25 claims
- 1938US7570087B2Switching drive circuit for soft switchingSYSTEM GENERAL CORP·Filed 2007·Granted Aug 4, 2009·0 cites·15 claims
- 2033US9490816B2Parameter control method for integrated circuit and integrated circuit using the sameEOSMEM CORP·Filed 2015·Granted Nov 8, 2016·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →