R1 LEARNING LLC
3Patents
3Active
3Granted
51Portfolio score
Filing activity: Feb 15, 2022 → Feb 15, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1042486S1 | Display screen or portion thereof having a graphical user interface | General | 1 | Active |
| USD1042487S1 | Display screen or portion thereof having a graphical user interface | General | 1 | Active |
| USD1017621S1 | Display screen or portion thereof having a graphical user interface | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.