Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7590247 | System and method for reusable efficient key distribution | Peter Dinsmore, Michael Heyman, Peter S. Kruus | 2009-09-15 | $18,654,000 |
| 7043024 | System and method for key distribution in a hierarchical tree | Peter Dinsmore, Michael Heyman, Peter S. Kruus | 2006-05-09 | $10,010,000 |
| 6915426 | System and method for enabling authentication at different authentication strength-performance levels | David Carman, Michael Heyman | 2005-07-05 | $237,000 |
| 6845449 | System and method for fast nested message authentication codes and error correction codes | David Carman, Michael Heyman | 2005-01-18 | $646,000 |