Patent assignee · US · INDIVIDUAL

Torsten B. Helting

1Patents
0Active
1Granted
19Portfolio score

Filing activity: Sep 16, 1997 → Sep 16, 1997

Most-cited patents

PatentTitleAreaCited byStatus
US6692751B1 Methods and systems for producing recombinant viral antigens Chemistry; Metallurgy 5 Expired

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