Patent assignee · KR · INDIVIDUAL

Young Rag Do

1Patents
1Active
1Granted
39Portfolio score

Filing activity: Jul 25, 2005 → Jul 25, 2005 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7943947B2 LED device comprising thin-film phosphor having two dimensional nano periodic structures Electricity 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.