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Geumhwan Cho

📍 Torrance, CA: #563 of 2,137 inventorsTop 30%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,124,422 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D999356 Air purifier — 2023-09-19
D979720 Integrated toilet — 2023-02-28
D963821 Air purifier — 2022-09-13
D958956 Air purifier — 2022-07-26