Inventor

WANG CHUAN-YI

TW4 patents

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

TAIWAN SEMICONDUCTOR MFG

2 patents

US6134850AOct 24, 2000

Method and fixture for mounting process equipment

TAIWAN SEMICONDUCTOR MFG21 citations82

US6153849ANov 28, 2000

Method and apparatus for preventing etch rate drop after machine idle in plasma etch chamber

TAIWAN SEMICONDUCTOR MFG4 citations48

MOSEL VITELIC INC

2 patents

US6727189B2Apr 27, 2004

Method for detecting metal contamination on a silicon chip by implanting arsenic

MOSEL VITELIC INC2 citations57

US6677216B2Jan 13, 2004

Method of making IC capacitor

MOSEL VITELIC INC1 citations44