Inventor

CHANG PO WAH PATRICK

HK3 patents

⚠️ This page may combine multiple inventors who share the name “CHANG PO WAH PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SO WAI KIT VICTOR

1 patent

US8780590B2Jul 15, 2014

Output current estimation for an isolated flyback converter with variable switching frequency control and duty cycle adjustment for both PWM and PFM modes

SO WAI KIT VICTOR22 citations86

NG CHIK WAI DAVID

1 patent

US8300431B2Oct 30, 2012

Constant-current control module using inverter filter multiplier for off-line current-mode primary-side sense isolated flyback converter

NG CHIK WAI DAVID14 citations77

LEUNG CHI TAK GERRY

1 patent

US8188798B1May 29, 2012

Programmable electro-magnetic-interference (EMI) reduction with enhanced noise immunity and process tolerance

LEUNG CHI TAK GERRY7 citations73