Inventor

YANG TZU-CHING

TW9 patents

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

EPISTAR CORP

2 patents

USD674759SJan 22, 2013

Wafer carrier

EPISTAR CORP46 citations96

USD704155SMay 6, 2014

Wafer carrier

EPISTAR CORP35 citations93

YANG TZU-CHING

2 patents

US9068264B2Jun 30, 2015

Epitaxial growth systems

YANG TZU-CHING5 citations70

US8254218B2Aug 28, 2012

Recording method and apparatus for optical disk drive

YANG TZU-CHING4 citations53

O2MICRO INC

1 patent

US7969043B2Jun 28, 2011

Power management systems with multiple power sources

O2MICRO INC42 citations90

YANG TZU CHING

1 patent

US12135350B2Nov 5, 2024

Electronic component testing system and time certification method

YANG TZU CHING0 citations57

RADIANT OPTO ELECTRONICS CORP

1 patent

US11835819B2Dec 5, 2023

Reflective sheet, backlight module, and display device

RADIANT OPTO ELECTRONICS CORP0 citations46

WU MING-TSANG

1 patent

US8077564B2Dec 13, 2011

Method for improving readability of an optical disc, and associated optical storage apparatus

WU MING-TSANG0 citations32

MEDIATEK INC

1 patent

US9584052B2Feb 28, 2017

Driving system, apparatus and method for spindle motor

MEDIATEK INC0 citations26