Inventor · disambiguated record
Andrew H. Mason
Also filed as: MASON ANDREW H · MASON ANDREW HALSTEAD
15 granted patents·1 pending application·2,048 citations·filing 1985–2004
96Inventor score
Technology areasG06F
Files withDIGITAL EQUIPMENT CORP7COMPAQ INFORMATION TECHNOLOGIE3HEWLETT PACKARD DEVELOPMENT CO3COMPAQ COMPUTER CORP2
Top patents by PatentIndex Score
16 records- 0195US6542926B2Software partitioned multi-processor system with flexible resource sharing levelsCOMPAQ INFORMATION TECHNOLOGIE·Filed 1998·Granted Apr 1, 2003·314 cites·48 claims
- 0295US6260068B1Method and apparatus for migrating resources in a multi-processor computer systemCOMPAQ COMPUTER CORP·Filed 1998·Granted Jul 10, 2001·368 cites·42 claims
- 0394US5522075AProtection ring extension for computers having distinct virtual machine monitor and virtual machine address spacesDIGITAL EQUIPMENT CORP·Filed 1994·Granted May 28, 1996·296 cites·6 claims
- 0494US5319760ATranslation buffer for virtual machines with address space matchDIGITAL EQUIPMENT CORP·Filed 1991·Granted Jun 7, 1994·287 cites·23 claims
- 0590US4787031AComputer with virtual machine mode and multiple protection ringsDIGITAL EQUIPMENT CORP·Filed 1985·Granted Nov 22, 1988·144 cites·19 claims
- 0687US6871283B1Processing trusted commands in trusted and untrusted environmentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Mar 22, 2005·44 cites·4 claims
- 0787US6647508B2Multiprocessor computer architecture with multiple operating system instances and software controlled resource allocationHEWLETT PACKARD DEVELOPMENT CO·Filed 1998·Granted Nov 11, 2003·156 cites·24 claims
- 0887US6332180B1Method and apparatus for communication in a multi-processor computer systemCOMPAQ INFORMATION TECHNOLOGIE·Filed 1998·Granted Dec 18, 2001·148 cites·33 claims
- 0980US5926640ASkipping clock interrupts during system inactivity to reduce power consumptionDIGITAL EQUIPMENT CORP·Filed 1996·Granted Jul 20, 1999·86 cites·3 claims
- 1075US6161187ASkipping clock interrupts during system inactivity to reduce power consumptionCOMPAQ COMPUTER CORP·Filed 1999·Granted Dec 12, 2000·62 cites·21 claims
- 1171US6507909B1Method for executing trusted-path commandsCOMPAQ INFORMATION TECHNOLOGIE·Filed 1990·Granted Jan 14, 2003·44 cites·3 claims
- 1269US5574912ALattice scheduler method for reducing the impact of covert-channel countermeasuresDIGITAL EQUIPMENT CORP·Filed 1990·Granted Nov 12, 1996·52 cites·20 claims
- 1360US5339449ASystem and method for reducing storage channels in disk systemsDIGITAL EQUIPMENT CORP·Filed 1993·Granted Aug 16, 1994·38 cites·29 claims
- 1459US7036022B1Verification of trusted-path commandsHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Apr 25, 2006·5 cites·17 claims
- 1546US2005097354A1Method for executing trusted-path commandsFiled 2004·Application pending·0 cites
- 1631US5220661ASystem and method for reducing timing channels in digital data processing systemsDIGITAL EQUIPMENT CORP·Filed 1992·Granted Jun 15, 1993·4 cites·39 claims
Join the waitlist — get patent alerts
Get an alert when Andrew H. Mason files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →