P

Inventor

YANG SHEI-CHIE

TW9 patents
⚠️ This page may combine multiple inventors who share the name “YANG SHEI-CHIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICHTEK TECHNOLOGY CORP

6 patents
US8786213B2Jul 22, 2014

Compensating LED current by LED characteristics for LED dimming control

RICHTEK TECHNOLOGY CORP16 citations80
US9041307B1May 26, 2015

Method for brightness control

RICHTEK TECHNOLOGY CORP3 citations61
US12500519B2Dec 16, 2025

Switching DC-to-DC converter

RICHTEK TECHNOLOGY CORP0 citations56
US12362670B2Jul 15, 2025

Switching regulator and control circuit and control method thereof

RICHTEK TECHNOLOGY CORP0 citations47
US12294304B2May 6, 2025

Buck-boost switching regulator capable of damping out the ringing and control method thereof

RICHTEK TECHNOLOGY CORP0 citations47
US11736013B2Aug 22, 2023

Buck-boost switching regulator having bypass mode and control method thereof

RICHTEK TECHNOLOGY CORP0 citations41

RICKTEK TECHNOLOGY CORP

1 patent
US7808456B2Oct 5, 2010

Driving system and method for an electroluminescent display

RICKTEK TECHNOLOGY CORP56 citations93

LIN SHUI-MU

1 patent
US8847500B2Sep 30, 2014

LED driver and driving method

LIN SHUI-MU2 citations60

YANG SHEI-CHIE

1 patent
US8436544B2May 7, 2013

LED controller with de-flicker function and LED de-flicker circuit and method thereof

YANG SHEI-CHIE0 citations39