YK

Young Do Ki

📍 Torrance, CA: #1,277 of 2,137 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5848174 Linear movement speaker system Sang Wu Han 1998-12-08