TH

Ta-Ching Hsu

NC Niko Semiconductor Co.: 14 patents #1 of 41Top 3%
PC Phihong Technology Co.: 1 patents #13 of 40Top 35%
Overall (All Time): #311,813 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11949337 Flyback power converter and controlling method of the same 2024-04-02
9537418 Power conversion apparatus and control chip thereof Chung-Ming Leng 2017-01-03
9130449 Alternating-current conversion system having low power consumption bleeder circuit 2015-09-08
9078319 Conversion control circuit and converter thereof 2015-07-07
8988053 Multiphase DC-to-DC converter 2015-03-24
8988910 Alternating-current conversion system having low power consumption bleeder circuit 2015-03-24
8837184 Secondary side synchronous rectification control circuit and switching converter 2014-09-16
8730688 Flyback power converter with multiple outputs and a secondary side post regulator thereof 2014-05-20
8576587 Predictive synchronous rectification controller, switching power converter with predictive synchronous rectification controller and controlling method thereof 2013-11-05
8310847 Secondary side post regulator of flyback power converter with multiple outputs 2012-11-13
7999493 Primary-side driving control circuit for backlight of LCD panel 2011-08-16
7952894 Synchronous rectifier control device and a forward synchronous rectifier circuit Chun-Ming Lin, Yun-Kang Chu 2011-05-31
7924581 High voltage start-up circuit with constant current control 2011-04-12
7889521 Three-pin integrated synchronous rectifier and a flyback synchronous rectifying circuit 2011-02-15
7881077 PWM controller with output current limitation 2011-02-01