Viisage Technology AG
7Patents
0Active
7Granted
30Portfolio score
Filing activity: Jun 23, 1998 → Oct 15, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6681032B2 | Real-time facial recognition and verification system | Physics | 144 | Expired |
| US7130454B1 | Real-time facial recognition and verification system | Physics | 120 | Expired |
| US7158099B1 | Systems and methods for forming a reduced-glare image | Physics | 22 | Expired |
| US7715596B2 | Method for controlling photographs of people | Physics | 9 | Expired |
| US6650370B1 | Apparatus for coupling multiple data sources onto a printed document | Performing Operations; Transporting | 2 | Expired |
| US7596276B2 | Hierarchical image model adaptation | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7283649B1 | System and method for image recognition using stream data | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.