BY

Byung-sook You

GC Goldstar Co.: 1 patents #307 of 863Top 40%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,170,158 of 4,157,543Top 55%
2
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7063128 Drum type heat exchanger — 2006-06-20
5345511 Digital signal attenuation circuit for a compact disc-interactive player Sung Hun Kim 1994-09-06