| 6125236 |
Method and apparatus for providing user control of multimedia parameters |
Rayi Nagaraj |
2000-09-26 |
| 6041385 |
Method and apparatus for protecting data using lock values in a computer system |
Orville H. Christeson, Timothy E. W. Labatte |
2000-03-21 |
| 5913057 |
Hidden headers for protecting computer system data |
Timothy E. W. Labatte, Orville H. Christeson |
1999-06-15 |
| 5909592 |
Method in a basic input-output system (BIOS) of detecting and configuring integrated device electronics (IDE) devices |
— |
1999-06-01 |
| 5901285 |
Hierarchical erasure key protection for computer system data |
Timothy E. W. Labatte, Orville H. Christeson |
1999-05-04 |
| 5901311 |
Access key protection for computer system data |
Timothy E. W. Labatte, Orville H. Christeson |
1999-05-04 |
| 5881282 |
Controlling ill-behaved computer add-on device through a virtual execution mode |
— |
1999-03-09 |
| 5852736 |
Method and apparatus for protecting data using lock values in a computer system |
Orville H. Christeson, Timothy E. W. Labatte |
1998-12-22 |
| 5724027 |
Method and apparatus for providing system security to personal computer systems using transparent system interrupt |
Orville H. Christeson |
1998-03-03 |
| 5704035 |
Computer method/apparatus for performing a basic input/output system (BIOS) power on test (POST) that uses three data patterns and variable granularity |
— |
1997-12-30 |
| 5671413 |
Method and apparatus for providing basic input/output services in a computer |
Orville H. Christeson |
1997-09-23 |