Inventor
BAE SANG JI
KR3 patents
Patents
3 patentsUS11544255B2Jan 3, 2023
Blockchain data recording method and apparatus thereof
SAMSUNG SDS CO LTD0 citations59
US11625385B2Apr 11, 2023
Method and apparatus for managing data based on blockchain
SAMSUNG SDS CO LTD0 citations48
US11128440B2Sep 21, 2021
Blockchain based file management system and method thereof
SAMSUNG SDS CO LTD0 citations47