Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8204929 | Hiding sensitive information | Nevenko Zunic | 2012-06-19 |
| 7818580 | Control of port based authentication protocols and process to support transfer of connection information | Jeffrey Scott Bardsley, Nathaniel Kim, Charles S. Lingafelt, Norman C. Strole | 2010-10-19 |
| 7796761 | Distribution and authentication of public keys using random numbers and diffie-hellman public keys | Mohammad Peyravian, Nevenko Zunic | 2010-09-14 |
| 7694136 | Method for distributing and authenticating public keys using hashed password protection | Mohammad Peyravian, Nevenko Zunic | 2010-04-06 |
| 7657942 | Method of assuring enterprise security standards compliance | Kevin D. Himberger, Clark Debs Jeffries, Charles S. Lingafelt, Phillip Singleton | 2010-02-02 |
| 7607009 | Method for distributing and authenticating public keys using time ordered exchanges | Mohammad Peyravian, Nevenko Zunic | 2009-10-20 |
| 7596222 | Encrypting data for access by multiple users | Per Erwin Jonas, Nevenko Zunic | 2009-09-29 |
| 7519178 | Method, system and apparatus for ensuring a uniform distribution in key generation | Stephen M. Matyas | 2009-04-14 |
| 7519824 | Time stamping method employing multiple receipts linked by a nonce | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2009-04-14 |
| 7490241 | Time stamping method employing user specified time | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2009-02-10 |
| 7487359 | Time stamping method employing a separate ticket and stub | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2009-02-03 |
| 7480384 | Method for distributing and authenticating public keys using random numbers and Diffie-Hellman public keys | Mohammad Peyravian, Nevenko Zunic | 2009-01-20 |
| 7315948 | Time stamping method employing a separate ticket and stub | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2008-01-01 |
| 7272231 | Encrypting data for access by multiple users | Per Erwin Jonas, Nevenko Zunic | 2007-09-18 |
| 7051211 | Secure software distribution and installation | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2006-05-23 |
| 7010689 | Secure data storage and retrieval in a client-server environment | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2006-03-07 |
| 6993656 | Time stamping method using aged time stamp receipts | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2006-01-31 |
| 6965998 | Time stamping method using time-based signature key | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2005-11-15 |
| 6947556 | Secure data storage and retrieval with key management and user authentication | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2005-09-20 |
| 6940976 | Generating user-dependent RSA keys | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2005-09-06 |
| 6928163 | Methods, systems and computer program products for generating user-dependent RSA values without storing seeds | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2005-08-09 |
| 6742119 | Time stamping method using time delta in key certificate | Mohammad Peyravian, Nevenko Zunic, Stephen M. Matyas | 2004-05-25 |
| 6697947 | Biometric based multi-party authentication | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2004-02-24 |
| 6687375 | Generating user-dependent keys and random numbers | Stephen M. Matyas, Mohammad Peyravian, Nevenko Zunic | 2004-02-03 |
| 6345098 | Method, system and apparatus for improved reliability in generating secret cryptographic variables | Stephen M. Matyas | 2002-02-05 |