Inventor · Seoul, KR

Duc-Ky Hahn

1Patents
1h-index
10Co-inventors
29Inventor score

Filing activity: Dec 1, 1995 → Dec 1, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5834437A Asiatic acid derivatives its manufacturing method and dermatological agent containing it Chemistry; Metallurgy 9 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.