| 6484308 |
System and method for ensuring data integrity on a removable hard drive |
Jim Walker |
2002-11-19 |
| 6192471 |
Operating system independent system for running utility programs in a defined environment |
Anthony L. Overfield |
2001-02-20 |
| 6178550 |
Mechanism for optimizing location of machine-dependent code |
— |
2001-01-23 |
| 5958054 |
System and method for emulating an uninterruptable power supply (UPS) using a portable computer |
Clint H. O'Connor |
1999-09-28 |
| 5944831 |
Power management apparatus and method for managing power application to individual circuit cards |
John Pate |
1999-08-31 |
| 5896534 |
Operating system independent apparatus and method for supporting input/output devices unsupported by executing programs |
Kendall C. Witte |
1999-04-20 |
| 5828877 |
Circuit and method for optimizing creation of a compressed main memory image |
Charles Zeller |
1998-10-27 |
| 5819100 |
Operating system independent method and system for preserving hard disk drive life span in power managed computers |
— |
1998-10-06 |
| 5805880 |
Operating system independent method for avoiding operating system security for operations performed by essential utilities |
Craig S. Jones |
1998-09-08 |
| 5796984 |
Operating system independent apparatus and method for eliminating peripheral device functions |
Kendall C. Witte |
1998-08-18 |
| 5771390 |
System and method for cascading from a power managed suspend state to a suspend-to-disk state in a computer system |
James Les Walker |
1998-06-23 |
| 5754853 |
System for executing utility programs while preserving the state of a native operating system |
— |
1998-05-19 |
| 5745568 |
Method of securing CD-ROM data for retrieval by one machine |
Clint H. O'Connor |
1998-04-28 |
| 5694582 |
Operation system independent polled interface for extension BIOS (XBIOS) operations |
— |
1997-12-02 |
| 5691742 |
Software battery gauge for portable computers |
Clint H. O'Connor |
1997-11-25 |
| 5680540 |
Suspend-to-disk system for removable hard drive |
— |
1997-10-21 |
| 5675814 |
Apparatus and method for managing power consumption by I/O ports in a computer system |
— |
1997-10-07 |
| 5657445 |
Apparatus and method for limiting access to mass storage devices in a computer system |
— |
1997-08-12 |
| 5636041 |
Technique for increasing the visibility of an LCD panel during warm-up thereof |
Philip D. Chidester |
1997-06-03 |
| 5634132 |
Operating system independent support for mixed voltage devices |
Leslie L. Thompson |
1997-05-27 |
| 5617572 |
System for reducing power consumption in computers |
Jim Walker, Charles Zeller, Craig S. Jones |
1997-04-01 |
| 5600840 |
Automatic adjustment of disk space required for suspend-to-disk operation |
Kendall C. Witte |
1997-02-04 |
| 5539879 |
Checksum technique for verifying integrity of disk space reserved for suspend-to-disk operations |
Kendall C. Witte |
1996-07-23 |
| 4930065 |
Automatic data channels for a computer system |
Angus McLagan, Gei-Jon Pao, Chong S. Un |
1990-05-29 |