Inventor
YOON JU-NO
KR2 patents
Patents
2 patentsUS10348791B2Jul 9, 2019
Sound signal-based local interactive platform system and local interactive service providing method using same
IPOPCORN CO LTD0 citations43
US9876832B2Jan 23, 2018
Sound signal-based local interactive platform system and local interactive service providing method using same
IPOPCORN CO LTD0 citations43