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Oh Wan Kwon

Overall (All Time): #2,378,984 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12196290 Speed reducer having self-locking function without ring gear, and self-locking method of speed reducer 2025-01-14