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USPTO Patent Rankings Data through Sept 30, 2025
PN

Pan Ju Na

Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,011,975 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9409042 Emergency escape device 2016-08-09