Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407526 | Cross-certification for secure binding of cryptographic systems | John Gray, Michael Ounsworth | 2025-09-02 |
| 12388661 | Cross-certification for secure binding of cryptographic systems | John Gray, Michael Ounsworth | 2025-08-12 |
| 11930125 | Binding of multiple heterogeneous root certificate authorities | Michael Ounsworth, John Gray | 2024-03-12 |
| 11909893 | Composite encryption across cryptographic algorithms | Michael Ounsworth, John Gray | 2024-02-20 |
| 9954860 | Online secure transaction verification system proxy server and method | Christopher D. Wood, Michael Holtstrom, Roland Thomas Lockhart, Murray McCulligh, Greg Wetmore | 2018-04-24 |
| 9100194 | Method and apparatus for providing authentication between a sending unit and a recipient based on challenge usage data | Steve Neville, Robert Zuccherato, Christopher Brian Voice, Michael Morgan | 2015-08-04 |
| 8966579 | Method and apparatus for providing authentication between a sending unit and a recipient based on challenge usage data | Steve Neville, Robert Zuccherato, Chris Voice, Michael Morgan | 2015-02-24 |
| 8769433 | Method and apparatus for protecting communication of information through a graphical user interface | — | 2014-07-01 |
| 7328457 | Method and apparatus for preventing interception of input data to a software application | — | 2008-02-05 |
| 6031911 | Practical S box design | Carlisle Adams | 2000-02-29 |