Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9058467 | Distributed computer systems with time-dependent credentials | Mark F. Novak, Paul J. Leach, Yi Zeng, Saurav Sinha, Gopinathan Kannan | 2015-06-16 |
| 9032492 | Distributed computer systems with time-dependent credentials | Mark F. Novak, Paul J. Leach, Yi Zeng, Saurav Sinha, Gopinathan Kannan | 2015-05-12 |
| 8640210 | Distributed computer systems with time-dependent credentials | Mark F. Novak, Paul J. Leach, Yi Zeng, Saurav Sinha, Gopinathan Kannan | 2014-01-28 |