Inventor · disambiguated record
Paul A. Karger
Also filed as: KARGER PAUL · KARGER PAUL A · KARGER PAUL ASHLEY
28 granted patents·1 pending application·1,923 citations·filing 1985–2012
97Inventor score
Top patents by PatentIndex Score
29 records- 0197US5937066ATwo-phase cryptographic key recovery systemIBM·Filed 1996·Granted Aug 10, 1999·464 cites·54 claims
- 0293US4924513AApparatus and method for secure transmission of data over an unsecure transmission channelDIGITAL EQUIPMENT CORP·Filed 1989·Granted May 8, 1990·197 cites·19 claims
- 0393US4881263AApparatus and method for secure transmission of data over an unsecure transmission channelDIGITAL EQUIPMENT CORP·Filed 1987·Granted Nov 14, 1989·193 cites·27 claims
- 0492US8850557B2Processor and data processing method with non-hierarchical computer security enhancements for context statesBOIVIE RICHARD H·Filed 2012·Granted Sep 30, 2014·26 cites·23 claims
- 0590US8301863B2Recursive logical partition real memory mapHALL WILLIAM E·Filed 2008·Granted Oct 30, 2012·24 cites·18 claims
- 0690US4787031AComputer with virtual machine mode and multiple protection ringsDIGITAL EQUIPMENT CORP·Filed 1985·Granted Nov 22, 1988·144 cites·19 claims
- 0788US5907618AMethod and apparatus for verifiably providing key recovery information in a cryptographic systemIBM·Filed 1997·Granted May 25, 1999·191 cites·59 claims
- 0887US7861305B2Method and system for hardware based program flow monitor for embedded softwareIBM·Filed 2007·Granted Dec 28, 2010·21 cites·13 claims
- 0986US5796830AInteroperable cryptographic key recovery systemIBM·Filed 1996·Granted Aug 18, 1998·139 cites·32 claims
- 1085US8135937B2Logical partition memoryHALL WILLIAM E·Filed 2008·Granted Mar 13, 2012·15 cites·20 claims
- 1185US7530110B2System and method for fuzzy multi-level securityIBM·Filed 2005·Granted May 5, 2009·14 cites·1 claims
- 1284US8087090B2Fuzzy multi-level securityCHENG PAU-CHEN·Filed 2008·Granted Dec 27, 2011·13 cites·33 claims
- 1384US6430561B1Security policy for protection of files on a storage deviceIBM·Filed 1999·Granted Aug 6, 2002·91 cites·18 claims
- 1484US6052469AInteroperable cryptographic key recovery system with verification by comparisonIBM·Filed 1998·Granted Apr 18, 2000·125 cites·20 claims
- 1583US5210874ACross-domain call system in a capability based digital data processing systemDIGITAL EQUIPMENT CORP·Filed 1992·Granted May 11, 1993·102 cites·51 claims
- 1677US7832007B2Method of managing and mitigating security risks through planningIBM·Filed 2006·Granted Nov 9, 2010·7 cites·20 claims
- 1775US5815573ACryptographic key recovery systemIBM·Filed 1996·Granted Sep 29, 1998·89 cites·27 claims
- 1874US7496616B2Method, apparatus and system for resistance to side channel attacks on random number generatorsIBM·Filed 2004·Granted Feb 24, 2009·17 cites·1 claims
- 1968US8276192B2System and method for security planning with hard security constraintsANDERSON KAY SCHWENDIMANN·Filed 2008·Granted Sep 25, 2012·4 cites·17 claims
- 2066US8286164B2Secure recursive virtualizationHALL WILLIAM E·Filed 2009·Granted Oct 9, 2012·3 cites·17 claims
- 2163US9075644B2Secure recursive virtualizationHALL WILLIAM E·Filed 2012·Granted Jul 7, 2015·1 cites·13 claims
- 2260US5339449ASystem and method for reducing storage channels in disk systemsDIGITAL EQUIPMENT CORP·Filed 1993·Granted Aug 16, 1994·38 cites·29 claims
- 2359US8099781B2Method of managing and mitigating security risks through planningANDERSON KAY S·Filed 2009·Granted Jan 17, 2012·1 cites·20 claims
- 2453US10255463B2Secure computer architectureHALL WILLIAM E·Filed 2008·Granted Apr 9, 2019·0 cites·22 claims
- 2550US9996709B2Secure computer architectureHALL WILLIAM E·Filed 2012·Granted Jun 12, 2018·0 cites·20 claims
- 2649US10802990B2Hardware based mandatory access controlHALL WILLIAM E·Filed 2008·Granted Oct 13, 2020·0 cites·22 claims
- 2747US8135766B2Method, apparatus and system for resistance to side channel attacks on random number generatorsCHARI SURESH NARAYANA·Filed 2008·Granted Mar 13, 2012·0 cites·17 claims
- 2847US2008016547A1System and method for security planning with hard security constraintsIBM·Filed 2006·Application pending·0 cites
- 2931US5220661ASystem and method for reducing timing channels in digital data processing systemsDIGITAL EQUIPMENT CORP·Filed 1992·Granted Jun 15, 1993·4 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →