JC

Jin Young Chang

📍 Bucheon-si, KR: #498 of 868 inventorsTop 60%
Overall (All Time): #2,702,518 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10881364 Portable carbon nanotube- and filament-type X-ray apparatus Jae Yoon Park 2021-01-05