Inventor
LIM HYUNGUI
KR4 patents
Patents
4 patentsUS12475912B2Nov 18, 2025
Augmented reality device performing audio recognition and control method therefor
COCHL INC0 citations43
US12315532B2May 27, 2025
Audio data identification apparatus
COCHL INC0 citations43
US12267556B2Apr 1, 2025
Device for detecting music data from video contents, and method for controlling same
COCHL INC0 citations43
US12267639B2Apr 1, 2025
Active sound device utilizing audio recognition
COCHL INC0 citations43