PROOFPRINT, INC.
2Patents
1Active
2Granted
32Portfolio score
Filing activity: Sep 21, 2004 → Dec 22, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7457958B2 | System for detecting authentic e-mail messages | Electricity | 7 | Expired |
| US10264017B2 | Systems and methods of identifying suspicious hostnames | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.