P

Inventor

CHANG TZU-YU

TW5 patents
⚠️ This page may combine multiple inventors who share the name “CHANG TZU-YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TDK TAIWAN CORP

4 patents
US11934027B2Mar 19, 2024

Optical system

TDK TAIWAN CORP1 citations72
US12204163B2Jan 21, 2025

Optical system

TDK TAIWAN CORP0 citations62
US11397302B2Jul 26, 2022

Optical system

TDK TAIWAN CORP0 citations62
US12216326B2Feb 4, 2025

Optical member driving mechanism

TDK TAIWAN CORP1 citations61

TAIWAN SEMICONDUCTOR MFG

1 patent
US7415421B2Aug 19, 2008

Method for implementing an engineering change across fab facilities

TAIWAN SEMICONDUCTOR MFG10 citations73