Cinea, Inc.
4Patents
1Active
4Granted
29Portfolio score
Filing activity: Apr 24, 2001 → Apr 9, 2007 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6950532B1 | Visual copyright protection | Electricity | 42 | Expired |
| US7218754B2 | Visual copyright protection | Electricity | 30 | Expired |
| US7277544B1 | Local content security system | Electricity | 8 | Expired |
| US7346185B2 | Optical content modulation for visual copyright protection | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.