Li-Chun Ou
3Patents
3Active
3Granted
51Portfolio score
Filing activity: Jan 6, 2022 → Jan 6, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1024646S1 | Drinking straw | General | 1 | Active |
| USD1019234S1 | Drinking straw | General | 1 | Active |
| USD1019235S1 | Drinking straw | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.