Ebrary
10Patents
8Active
10Granted
45Portfolio score
Filing activity: Feb 4, 2000 → Oct 31, 2011 · 6 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7433869B2 | Method and apparatus for document clustering and document sketching | Emerging Cross-Sectional Technologies | 227 | Active |
| US8311946B1 | Method and apparatus for improved information transactions | Physics | 36 | Expired |
| US7536561B2 | Method and apparatus for improved information transactions | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7840564B2 | System and method for automatic anthology creation using document aspects | Physics | 12 | Active |
| US8015418B2 | Method and apparatus for improved information transactions | Emerging Cross-Sectional Technologies | 6 | Active |
| US8280878B2 | Method and apparatus for real time text analysis and text navigation | Physics | 4 | Active |
| US8255397B2 | Method and apparatus for document clustering and document sketching | Emerging Cross-Sectional Technologies | 3 | Active |
| US8069174B2 | System and method for automatic anthology creation using document aspects | Physics | 1 | Active |
| US8799288B2 | System and method for automatic anthology creation using document aspects | Physics | 1 | Active |
| US8892906B2 | Method and apparatus for improved information transactions | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.