ShieldIP, Inc.
8Patents
3Active
8Granted
32Portfolio score
Filing activity: Nov 3, 2000 → Apr 27, 2010 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7991995B2 | Method and apparatus for protecting information and privacy | Physics | 55 | Active |
| US7131144B2 | Methods and apparatus for protecting information | Physics | 34 | Expired |
| US6889209B1 | Method and apparatus for protecting information and privacy | Physics | 31 | Expired |
| US7073197B2 | Methods and apparatus for protecting information | Physics | 20 | Expired |
| US7747873B2 | Method and apparatus for protecting information and privacy | Physics | 14 | Active |
| US7287159B2 | Detection and identification methods for software | Physics | 12 | Expired |
| US7406593B2 | Method and apparatus for protecting information and privacy | Physics | 9 | Expired |
| US8327453B2 | Method and apparatus for protecting information and privacy | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.