SHEMA CO., LTD.
1Patents
1Active
1Granted
36Portfolio score
Filing activity: Jul 29, 2020 → Jul 29, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1010805S1 | Respiratory mask | General | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.