Inventor
SONG GYE HAN
KR4 patents
⚠️ This page may combine multiple inventors who share the name “SONG GYE HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METABORA CO LTD
3 patentsUS11568394B1Jan 31, 2023
Method for issuing and transacting non-fungible tokens based on time-context data to be used for supporting transactions of historical time slots, and server using the same
METABORA CO LTD6 citations66
US11436198B2Sep 6, 2022
Method and device for restoring blockchain network with its credibility on backup data maintained by using delayed synchronization
METABORA CO LTD0 citations41
US11424912B2Aug 23, 2022
Method and device for providing blockchain network capable of optimizing storages of respective nodes included therein
METABORA CO LTD0 citations41