Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577326 | Computer-controlled home theater independent user-control | Jeroen Heuvelman, Christopher Coley | 2003-06-10 |
| 6081752 | Computer system having power supply primary sense to facilitate performance of tasks at power off | Paul H. Benson, Duane Thomas Crump, deceased, William Hemena, Duane Edward Norris | 2000-06-27 |
| 5925129 | Desktop computer system having compressed suspend to hardfile | James Lee Combs, Dwayne T. Crump | 1999-07-20 |
| 5850562 | Personal computer apparatus and method for monitoring memory locations states for facilitating debugging of post and BIOS code | Dwayne T. Crump | 1998-12-15 |
| 5801785 | Method and system for processing two analog composite video signals | Dwayne T. Crump, Jonathan J. Hurd, Thomas K. Worthington | 1998-09-01 |
| 5758174 | Computer system having a plurality of stored system capability states from which to resume | Dwayne T. Crump, Herbert S. Steelman | 1998-05-26 |
| 5752044 | Computer system having multi-level suspend timers to suspend from operation in attended and unattended modes | Dwayne T. Crump, Duane Edward Norris | 1998-05-12 |
| 5715464 | Computer system having suspend once resume many sessions | Dwayne T. Crump | 1998-02-03 |
| 5689715 | Low power ring detect for computer system wake-up | Dwayne T. Crump, Paul H. Benson | 1997-11-18 |
| 5630142 | Multifunction power switch and feedback led for suspend systems | Dwayne T. Crump, Duane Edward Norris, Paul H. Benson | 1997-05-13 |
| 5603038 | Automatic restoration of user options after power loss | Dwayne T. Crump, Paul H. Benson, Jeffrey S. Bartlett | 1997-02-11 |
| 5581692 | Automatic clearing of power supply fault condition in suspend system | Chris Alan Nevitt, Dwayne T. Crump, Michael W. Clark | 1996-12-03 |
| 5577220 | Method for saving and restoring the state of a CPU executing code in protected mode including estimating the value of the page table base register | James Lee Combs, Dwayne T. Crump | 1996-11-19 |
| 5560023 | Automatic backup system for advanced power management | Dwayne T. Crump | 1996-09-24 |
| 5551043 | Standby checkpoint to prevent data loss | Dwayne T. Crump, Paul H. Benson, Herbert S. Steelman | 1996-08-27 |
| 5548763 | Desk top computer system having multi-level power management | James Lee Combs, Dwayne T. Crump | 1996-08-20 |
| 5530879 | Computer system having power management processor for switching power supply from one state to another responsive to a closure of a switch, a detected ring or an expiration of a timer | Dwayne T. Crump, Paul H. Benson | 1996-06-25 |
| 5513359 | Desktop computer having a single-switch suspend/resume function | Michael W. Clark, James Lee Combs, Dwayne T. Crump, Jerry T. Kozel | 1996-04-30 |
| 5511204 | Performing system tasks at power-off using system management interrupt | Dwayne T. Crump, John M. Landry, Paul H. Benson | 1996-04-23 |
| 5511202 | Desktop computer system having zero-volt system suspend and control unit for ascertaining interrupt controller base address | James Lee Combs, Dwayne T. Crump | 1996-04-23 |
| 5497494 | Method for saving and restoring the state of a CPU executing code in protected mode | James Lee Combs, Dwayne T. Crump | 1996-03-05 |
| 5255361 | Method of and system for updating a display unit | Janet Roberts Callaway, John M. McConaughy, Joan M. Thompson | 1993-10-19 |
| 5043919 | Method of and system for updating a display unit | Janet Roberts Callaway, John M. McConaughy, Joan M. Thompson | 1991-08-27 |
| 4982324 | Method of and system for using device drivers to couple the communication and data storage of remote computer systems | John M. McConaughy | 1991-01-01 |
| 4907150 | Apparatus and method for suspending and resuming software applications on a computer | Ronald Xavier Arroyo, Michael Norman Day, Jimmie D. Edrington, James T. Hanna, Gary T. Hunt | 1990-03-06 |