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USPTO Patent Rankings Data through Sept 30, 2025
EA

Eun Jin An

RCRaphas Co.: 1 patents #8 of 16Top 50%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,602,254 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11737973 Microneedle percutaneous patch containing donepezil Tae Hyung Kim, Booyong Lee, Jung Dong Kim, Do Hyeon Jeong, Dongchul SHIN +3 more 2023-08-29