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Inventor

YANG JOON EON

KR4 patents
⚠️ This page may combine multiple inventors who share the name “YANG JOON EON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KWON TAE SOON

1 patent

KOO KIL MO

1 patent

YANG JOON-EON

1 patent

KIM KIL YOO

1 patent