Robert Todd Frame
1Patents
1Active
1Granted
49Portfolio score
Filing activity: Oct 4, 2021 → Oct 4, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1001676S1 | Retractable lanyard for face masks | General | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.