Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8983064 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes, Donald B. Johnson | 2015-03-17 |
| 8953787 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes, Donald B. Johnson | 2015-02-10 |
| 8732467 | Masked digital signatures | Scott A. Vanstone, Donald B. Johnson | 2014-05-20 |
| 8712042 | Implicit certificate scheme | Scott A. Vanstone | 2014-04-29 |
| 8705735 | Implicit certificate scheme | Scott A. Vanstone | 2014-04-22 |
| 8359468 | Masked digital signatures | Scott A. Vanstone, Donald B. Johnson | 2013-01-22 |
| 8270601 | Implicit certificate scheme | Scott A. Vanstone | 2012-09-18 |
| 8229113 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes, Donald B. Johnson | 2012-07-24 |
| 8090947 | Key agreement and transport protocol with implicit signatures | Scott A. Vanstone, Alfred John Menezes | 2012-01-03 |
| 7996676 | Masked digital signatures | Donald B. Johnson, Scott A. Vanstone | 2011-08-09 |
| 7779259 | Key agreement and transport protocol with implicit signatures | Scott A. Vanstone, Alfred John Menezes | 2010-08-17 |
| 7653201 | Implicit certificate scheme | Scott A. Vanstone | 2010-01-26 |
| 7567669 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes, Donald B. Johnson | 2009-07-28 |
| 7391868 | Implicit certificate scheme | Scott A. Vanstone | 2008-06-24 |
| 7243232 | Key agreement and transport protocol | Scott A. Vanstone, Alfred John Menezes, Rene Struik | 2007-07-10 |
| 6792530 | Implicit certificate scheme | Scott A. Vanstone | 2004-09-14 |
| 6785813 | Key agreement and transport protocol with implicit signatures | Scott A. Vanstone, Alfred John Menezes | 2004-08-31 |
| 6563928 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes | 2003-05-13 |
| 6279110 | Masked digital signatures | Donald B. Johnson, Scott A. Vanstone | 2001-08-21 |
| 6097813 | Digital signature protocol with reduced bandwidth | Scott A. Vanstone | 2000-08-01 |
| 5933504 | Strengthened public key protocol | Scott A. Vanstone, Alfred John Menezes | 1999-08-03 |
| 5896455 | Key agreement and transport protocol with implicit signatures | Scott A. Vanstone, Alfred John Menezes | 1999-04-20 |
| 5761305 | Key agreement and transport protocol with implicit signatures | Scott A. Vanstone, Alfred John Menezes | 1998-06-02 |