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Soon-Ok Shin

📍 Dongi-myeon, KR: #2 of 4 inventorsTop 50%
Overall (All Time): #3,262,083 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8013029 Mortar for concrete having polyurethane foam and method of thereof — 2011-09-06