Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8307210 | Method and apparatus for secure validation of tokens | — | 2012-11-06 |
| 8059814 | Techniques for carrying out seed or key derivation | — | 2011-11-15 |
| 8060750 | Secure seed provisioning | Eric A. Silva, Marco Ciaffi | 2011-11-15 |
| 8046596 | Reset-tolerant authentication device | Marco Ciaffi, Joseph M. Pirrotta | 2011-10-25 |
| 7979707 | Secure seed generation protocol | Peter Röstin, Magnus Bo Gustaf Nyström | 2011-07-12 |
| 7831837 | Encoding token commands/data within data streams for standard interfaces | Eric A. Silva, Jeffrey Hamel | 2010-11-09 |
| 7810147 | Detecting and preventing replay in authentication systems | Lawrence N. Friedman, Alexander Volanis | 2010-10-05 |
| 7562221 | Authentication method and apparatus utilizing proof-of-authentication module | Magnus Bo Gustaf Nyström, Anders Rundgren | 2009-07-14 |
| 7461250 | System and method for certificate exchange | Peter Röstin | 2008-12-02 |
| 7111172 | System and methods for maintaining and distributing personal security devices | Peter Röstin | 2006-09-19 |