Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194634 | Attestation key memory device and bus | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2007-03-20 |
| 7149901 | Cryptographically protected paging system | Derek L. Davis | 2006-12-12 |
| 7111176 | Generating isolated bus cycles for isolated execution | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-09-19 |
| 7096497 | File checking using remote signing authority via a network | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +3 more | 2006-08-22 |
| 7089418 | Managing accesses in a processor for isolated execution | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-08-08 |
| 7085935 | Managing a secure environment using a chipset in isolated execution mode | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-08-01 |
| 7082615 | Protecting software environment in isolated execution | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-07-25 |
| 7073071 | Platform and method for generating and utilizing a protected audit log | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-07-04 |
| 7013481 | Attestation key memory device and bus | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-03-14 |
| 7013484 | Managing a secure environment using a chipset in isolated execution mode | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-03-14 |
| 6996710 | Platform and method for issuing and certifying a hardware-protected attestation key | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2006-02-07 |
| 6990579 | Platform and method for remote attestation of a platform | David W. Grawrock, Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen +5 more | 2006-01-24 |
| 6957332 | Managing a secure platform using a hierarchical executive architecture in isolated execution mode | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2005-10-18 |
| 6941458 | Managing a secure platform using a hierarchical executive architecture in isolated execution mode | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2005-09-06 |
| 6934817 | Controlling access to multiple memory zones in an isolated execution environment | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2005-08-23 |
| 6882730 | Method for secure distribution and configuration of asymmetric keying material into semiconductor devices | Derek L. Davis | 2005-04-19 |
| 6795905 | Controlling accesses to isolated memory using a memory controller for isolated execution | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2004-09-21 |
| 6769058 | Resetting a processor in an isolated execution environment | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2004-07-27 |
| 6760441 | Generating a key hieararchy for use in an isolated execution environment | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2004-07-06 |
| 6754815 | Method and system for scrubbing an isolated area of memory after reset of a processor operating in isolated execution mode if a cleanup flag is set | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2004-06-22 |
| 6708274 | Cryptographically protected paging subsystem | Derek L. Davis | 2004-03-16 |
| 6678825 | Controlling access to multiple isolated memories in an isolated execution environment | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2004-01-13 |
| 6633963 | Controlling access to multiple memory zones in an isolated execution environment | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2003-10-14 |
| 6629244 | Platform and method for assuring integrity of trusted agent communications | Derek L. Davis | 2003-09-30 |
| 6507904 | Executing isolated mode instructions in a secure system running in privilege rings | Carl M. Ellison, Roger Golliver, Derrick C. Lin, Francis X. McKeen, Gilbert Neiger +4 more | 2003-01-14 |