YC

Youngmoon Choi

DC Dong-A Pharm. Co.: 1 patents #17 of 88Top 20%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,865,644 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5171851 Imidazole substituted benzoxazine or benzothiazine derivatives Moohi Y. Kim, Hyun T. Shin, Choon Woo Lee, Joon-wan Kim, Soon-Hoe Kim +1 more 1992-12-15