Inventor · disambiguated record
Chieh-Min Feng
Also filed as: FENG CHIEH-MIN
9 granted patents·1 pending application·61 citations·filing 2005–2023
86Inventor score
Top patents by PatentIndex Score
10 records- 0189US8710815B2Adjustable voltage regulator with dynamic voltage compensationFENG CHIEH-MIN·Filed 2011·Granted Apr 29, 2014·14 cites·14 claims
- 0289US7298214B2Amplifying circuit with variable supply voltageREALTEK SEMICONDUCTOR CORP·Filed 2005·Granted Nov 20, 2007·18 cites·19 claims
- 0385US7564306B2Amplifier with common-mode feedback circuitREALTEK SEMICONDUCTOR CORP·Filed 2007·Granted Jul 21, 2009·15 cites·15 claims
- 0474US12483140B2Switching regulator and control circuit thereof and quick response methodRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Nov 25, 2025·0 cites·22 claims
- 0561US8159805B2Quick response mechanism and method for a switching power systemFENG CHIEH-MIN·Filed 2009·Granted Apr 17, 2012·6 cites·15 claims
- 0653US8076917B2Buck switching regulator with improved mode transition and control method thereofFENG CHIEH-MIN·Filed 2009·Granted Dec 13, 2011·4 cites·7 claims
- 0753US7402988B2Switching regulatorREALTEK SEMICONDUCTOR CORP·Filed 2006·Granted Jul 22, 2008·3 cites·14 claims
- 0851US8049478B2Switching regulator and method for eliminating beat oscillationRICHTEK TECHNOLOGY CORP·Filed 2009·Granted Nov 1, 2011·0 cites·11 claims
- 0944US7598798B2Trimmer device and related trimming methodREALTEK SEMICONDUCTOR CORP·Filed 2007·Granted Oct 6, 2009·1 cites·9 claims
- 1040US2011291629A1Switching regulator and method for eliminating beat oscillationTSENG KUO-LUNG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →