Issued Patents All Time
Showing 51–75 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8520847 | Split-key key-agreement protocol | — | 2013-08-27 |
| 8522012 | Method for the application of implicit signature schemes | — | 2013-08-27 |
| 8510570 | System and method for authenticating a gaming device | Keelan Smith, Daniel R.L. Brown, Darryl L. Parisien, Ashok Vadekar, Brian Neill | 2013-08-13 |
| 8462944 | Method of public key generation | Ashok Vadekar, Robert John Lambert, Robert P. Gallant, Daniel Richard L. Brown, Alfred John Menezes | 2013-06-11 |
| 8457307 | Method and system for generating implicit certificates and applications to identity-based encryption (IBE) | — | 2013-06-04 |
| 8429408 | Masking the output of random number generators in key generation protocols | — | 2013-04-23 |
| 8397294 | Apparatus, system and method for preventing data loss | Neil Patrick Adams | 2013-03-12 |
| 8396213 | Elliptic curve random number generation | Daniel Richard L. Brown | 2013-03-12 |
| 8359469 | One way authentication | Sherry E. Shannon-Vanstone | 2013-01-22 |
| 8359468 | Masked digital signatures | Donald B. Johnson, Minghua Qu | 2013-01-22 |
| 8335317 | Secure interface for versatile key derivation function support | Robert P. Gallant, Daniel R. L. Brown | 2012-12-18 |
| 8312283 | Accelerated signature verification on an elliptic curve | Donald B. Johnson | 2012-11-13 |
| 8307211 | Data card verification system | — | 2012-11-06 |
| 8270601 | Implicit certificate scheme | Minghua Qu | 2012-09-18 |
| 8233617 | Resilient cryptographic scheme | Donald B. Johnson | 2012-07-31 |
| 8229113 | Strengthened public key protocol | Alfred John Menezes, Minghua Qu, Donald B. Johnson | 2012-07-24 |
| 8213605 | Trapdoor one-way functions on elliptic curves and their application to shorter signatures and asymmetric encryption | Daniel Richard L. Brown, Robert P. Gallant, Marinus Struik | 2012-07-03 |
| 8204232 | Accelerated verification of digital signatures and public keys | Marinus Struik, Daniel Richard L. Brown, Robert P. Gallant, Adrian Antipa, Robert John Lambert | 2012-06-19 |
| 8195948 | Hybrid signature scheme | Robert Gallant, Robert John Lambert, Leon A. Pinstov, Frederick W. Ryan, Jr., Ari Singer | 2012-06-05 |
| 8189772 | Method and apparatus for performing elliptic curve arithmetic | Daniel Richard L. Brown | 2012-05-29 |
| 8185744 | Aggregate signature schemes | Daniel Richard L. Brown | 2012-05-22 |
| 8170207 | Split-key key-agreement protocol | — | 2012-05-01 |
| 8166308 | System and method for authenticating a gaming device | Keelan Smith, Daniel R.L. Brown, Darryl L. Parisien, Ashok Vadekar, Brian Neill | 2012-04-24 |
| 8099769 | System and method for trusted communication | — | 2012-01-17 |
| 8095792 | One way authentication | Sherry E. Shannon-Vanstone | 2012-01-10 |