SC

Suk-Kyu Chang

TC Tong Yang Cement: 1 patents #7 of 11Top 65%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,790,578 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5285664 Automatic washing machines Sung-bum Cho, Yong-Bum Shim 1994-02-15