Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9811649 | System and method for feature-based authentication | David L. Graumann, Ranjit S. Narjala, Rahuldeva Ghosh | 2017-11-07 |
| 9672415 | Facial liveness detection in image biometrics | David L. Graumann, Rahuldeva Ghosh, Ansuya Negi, Ranjit S. Narjala | 2017-06-06 |