Inventor

CHANG HUAN-YUNG

TW2 patents

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

TAIWAN SEMICONDUCTOR MFG

1 patent

US6973390B2Dec 6, 2005

Method and system for analyzing wafer yield against uses of a semiconductor tool

TAIWAN SEMICONDUCTOR MFG2 citations48

LEU I-YUN

1 patent

US8160830B2Apr 17, 2012

Method of yield management for semiconductor manufacture and apparatus thereof

LEU I-YUN0 citations36