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USPTO Patent Rankings Data through Sept 30, 2025
KJ

Kihwan Joo — 1 Patent

ARArkray: 1 patents #203 of 354Top 60%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,061,678 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D734468 Body fluid component measuring apparatus Shinsui Murakami, YeongKyu Yoo, Eunyong Jeon, Sunman Kwon 2015-07-14