Patent assignee · US · INDIVIDUAL

Robert Hann

1Patents
1Active
1Granted
39Portfolio score

Filing activity: Feb 21, 2017 → Feb 21, 2017

Most-cited patents

PatentTitleAreaCited byStatus
US10251962B2 Single-pair earphone sterilizer with germicidal light Electricity 1 Active

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