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Yl-Kwoun Lee

Samsung: 2 patents #37,631 of 75,807Top 50%
Overall (All Time): #2,256,544 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5800085 Separable keyboard and computers having this separable keyboard — 1998-09-01
5707757 Battery having water-proof case and portable electronic apparatus using the battery — 1998-01-13

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