Inventor
TSU PEI-SHENG
TW15 patents
⚠️ This page may combine multiple inventors who share the name “TSU PEI-SHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYSTEM GENERAL CORP
7 patentsUS7116090B1Oct 3, 2006
Switching control circuit for discontinuous mode PFC converters
SYSTEM GENERAL CORP95 citations97
US7426120B2Sep 16, 2008
Switching control circuit having a valley voltage detector to achieve soft switching for a resonant power converter
SYSTEM GENERAL CORP33 citations92
US7724034B2May 25, 2010
Floating driving circuit
SYSTEM GENERAL CORP8 citations84
US9236806B2Jan 12, 2016
Method and apparatus for controlling programmable power converter with low standby power loss
SYSTEM GENERAL CORP5 citations72
US8044685B2Oct 25, 2011
Floating driving circuit
SYSTEM GENERAL CORP4 citations62
US7885084B2Feb 8, 2011
Control circuit for synchronous rectifying and soft switching of power converters
SYSTEM GENERAL CORP6 citations62
US8049448B2Nov 1, 2011
Control circuit with dual programmable feedback loops for BLDC motors
SYSTEM GENERAL CORP3 citations60
YANG TA-YUNG
3 patentsUS8154888B2Apr 10, 2012
Offline synchronous rectifier circuit with turned-on arbiter and phase-lock for switching power converters
YANG TA-YUNG8 citations83
US8102133B2Jan 24, 2012
Control circuit for BLDC motors
YANG TA-YUNG4 citations60
US8400095B2Mar 19, 2013
Constant-speed control circuit for BLDC motors
YANG TA-YUNG0 citations36
RICHTEK TECHNOLOGY CORP
3 patentsUS10461624B2Oct 29, 2019
Power switch control circuit and open detection method thereof
RICHTEK TECHNOLOGY CORP2 citations73
US10566893B2Feb 18, 2020
ZVS control circuit for use in a flyback power converter
RICHTEK TECHNOLOGY CORP4 citations72
US9755695B2Sep 5, 2017
Input/output signal processing circuit and input/output signal processing method
RICHTEK TECHNOLOGY CORP0 citations50