Inventor
YOON HAK KU
KR5 patents
Patents
5 patentsUS10237458B2Mar 19, 2019
Filter switching device used for camera module and mobile device including camera module
MICRO ACTUATOR CO LTD13 citations79
US10901172B2Jan 26, 2021
Camera lens assembly
MICRO ACTUATOR CO LTD3 citations68
US12392989B2Aug 19, 2025
Optical path changing unit and lens assembly comprising same
MICRO ACTUATOR CO LTD0 citations47
US12132988B2Oct 29, 2024
Lens assembly provided with optical path changing unit
MICRO ACTUATOR CO LTD0 citations47
US11474320B2Oct 18, 2022
Lens assembly
MICRO ACTUATOR CO LTD0 citations47