Inventor
HSU TA-CHING
TW15 patents
⚠️ This page may combine multiple inventors who share the name “HSU TA-CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIKO SEMICONDUCTOR CO LTD
7 patentsUS7889521B2Feb 15, 2011
Three-pin integrated synchronous rectifier and a flyback synchronous rectifying circuit
NIKO SEMICONDUCTOR CO LTD60 citations97
US7952894B2May 31, 2011
Synchronous rectifier control device and a forward synchronous rectifier circuit
NIKO SEMICONDUCTOR CO LTD43 citations90
US8988910B2Mar 24, 2015
Alternating-current conversion system having low power consumption bleeder circuit
NIKO SEMICONDUCTOR CO LTD6 citations83
US7881077B2Feb 1, 2011
PWM controller with output current limitation
NIKO SEMICONDUCTOR CO LTD9 citations83
US9130449B2Sep 8, 2015
Alternating-current conversion system having low power consumption bleeder circuit
NIKO SEMICONDUCTOR CO LTD2 citations62
US7999493B2Aug 16, 2011
Primary-side driving control circuit for backlight of LCD panel
NIKO SEMICONDUCTOR CO LTD3 citations62
US7924581B2Apr 12, 2011
High voltage start-up circuit with constant current control
NIKO SEMICONDUCTOR CO LTD6 citations62
HSU TA-CHING
7 patentsUS8576587B2Nov 5, 2013
Predictive synchronous rectification controller, switching power converter with predictive synchronous rectification controller and controlling method thereof
HSU TA-CHING7 citations82
US8988053B2Mar 24, 2015
Multiphase DC-to-DC converter
HSU TA-CHING6 citations71
US8730688B2May 20, 2014
Flyback power converter with multiple outputs and a secondary side post regulator thereof
HSU TA-CHING5 citations71
US9537418B2Jan 3, 2017
Power conversion apparatus and control chip thereof
HSU TA-CHING4 citations70
US9078319B2Jul 7, 2015
Conversion control circuit and converter thereof
HSU TA-CHING2 citations61
US8310847B2Nov 13, 2012
Secondary side post regulator of flyback power converter with multiple outputs
HSU TA-CHING3 citations61
US8837184B2Sep 16, 2014
Secondary side synchronous rectification control circuit and switching converter
HSU TA-CHING1 citations51