Patent assignee · US · INDIVIDUAL

Jon J. Freeman

1Patents
1Active
1Granted
42Portfolio score

Filing activity: Aug 15, 2008 → Aug 15, 2008 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8187474B2 Water-filtering media and filters Chemistry; Metallurgy 10 Active

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