Patent assignee · US · INDIVIDUAL

Kevin Ryczek

1Patents
1Active
1Granted
37Portfolio score

Filing activity: Aug 18, 2006 → Aug 18, 2006 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7601082B2 Lacrosse handle Human Necessities 1 Active

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