BASK Aktiengesellschaft
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Jan 10, 1978 → Dec 21, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6239230A | Surface-treated superabsorbent polymer particles | Chemistry; Metallurgy | 87 | Expired |
| US6590137B2 | Multicomponent superabsorbent gel particles | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4209450A | Introduction of a carbonyl group into a cyclohexene ring | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.