P

Inventor

LIN CHIN-YEN

TW12 patents
⚠️ This page may combine multiple inventors who share the name “LIN CHIN-YEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GRENERGY OPTO INC

3 patents
US7911815B2Mar 22, 2011

Primary-side feedback control device and related method for a power converter

GRENERGY OPTO INC12 citations82
US7872842B2Jan 18, 2011

Overcurrent protection device for a power supply device and related power supply device

GRENERGY OPTO INC2 citations61
US8044651B2Oct 25, 2011

Efficient PWM controller

GRENERGY OPTO INC3 citations57

SYSTEM GENERAL CORP

3 patents
US9337713B2May 10, 2016

Sampling circuit for measuring the reflected voltage of transformer for power converter

SYSTEM GENERAL CORP0 citations51
US9252674B2Feb 2, 2016

Transistor gate driver with charge pump circuit for offline power converters

SYSTEM GENERAL CORP0 citations51
US9159450B2Oct 13, 2015

Sampling circuit for measuring reflected voltage of transformer for power converter operated in DCM and CCM

SYSTEM GENERAL CORP0 citations51

WANG YEN-HUI

1 patent
US8068354B2Nov 29, 2011

Current-level controlling device for a power supply device and related power supply device

WANG YEN-HUI10 citations82

CHIEN MIN-CHU

1 patent
US8477516B2Jul 2, 2013

Low cost high power factor LED driver

CHIEN MIN-CHU19 citations80

TAIWAN SEMICONDUCTOR MFG

1 patent
US6968245B2Nov 22, 2005

Flexible recipe modeling and recipe cluster management system

TAIWAN SEMICONDUCTOR MFG15 citations78

LIN CHIN-YEN

1 patent
US8493752B2Jul 23, 2013

Primary side current controller and related power supply

LIN CHIN-YEN5 citations65

NOVELTEK SEMICONDUCTOR CORP

1 patent
US8363431B2Jan 29, 2013

Oscillator having time-variant frequency deviation and related power supply

NOVELTEK SEMICONDUCTOR CORP3 citations58

RICHTEK TECHNOLOGY CORP

1 patent
US12301280B2May 13, 2025

Spread spectrum switching converter and spread spectrum control method thereof

RICHTEK TECHNOLOGY CORP0 citations48