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Inventor

YIN CHANG HAO

KR9 patents
⚠️ This page may combine multiple inventors who share the name “YIN CHANG HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HWANG YOUNG SOOK

3 patents

SK PLANET CO LTD

2 patents

SEO YOUNG AE

1 patent

KWON OH WOOG

1 patent

HWANG YOUNG-SOOK

1 patent

ELEVEN STREET CO LTD

1 patent