Inventor
CHAO CHEN-HUNG
TW9 patents
Patents
9 patentsUS12585119B2Mar 24, 2026
Optical element driving mechanism
TDK TAIWAN CORP0 citations61
US12372776B2Jul 29, 2025
Optical system
TDK TAIWAN CORP0 citations61
US12235572B2Feb 25, 2025
Optical element driving mechanism
TDK TAIWAN CORP0 citations61
US12222638B2Feb 11, 2025
Optical element driving mechanism
TDK TAIWAN CORP0 citations61
US12449717B2Oct 21, 2025
Optical element driving mechanism
TDK TAIWAN CORP0 citations59
US12517371B2Jan 6, 2026
Optical system
TDK TAIWAN CORP0 citations50
US12498534B2Dec 16, 2025
Optical system
TDK TAIWAN CORP0 citations50
US12287566B2Apr 29, 2025
Optical system
TDK TAIWAN CORP0 citations50
US12578544B2Mar 17, 2026
Optical element driving mechanism
TDK TAIWAN CORP0 citations46