ONP Holdings SE
1Patents
1Active
1Granted
38Portfolio score
Filing activity: Oct 12, 2011 → Oct 12, 2011
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8883860B2 | Method for purifying diatomaceous earth | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.