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Inventor

RA YONG WOOK

KR7 patents
⚠️ This page may combine multiple inventors who share the name “RA YONG WOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA ELECTRONICS TELECOMM

2 patents

RA YONG WOOK

2 patents

ELECTRONICS & TELECOMMUNICATIONS RES INST

1 patent

CHOI CHANG HO

1 patent

ELECT & TELECOMM RESEARCH INST

1 patent