Inventor · disambiguated record
Susan Elkington
Also filed as: ELKINGTON SUSAN · ELKINGTON SUSAN G · ELKINGTON SUSAN GAYE
40 granted patents·1 pending application·4,713 citations·filing 1995–2020
99Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO26DIGITAL EQUIPMENT CORP5COMPAQ COMPUTER CORP2LUBBERS CLARK2WESTERN DIGITAL TECH INC2
Top patents by PatentIndex Score
41 records- 0199US6643795B1Controller-based bi-directional remote copy system with storage site failover capabilityHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 4, 2003·428 cites·17 claims
- 0298US6658540B1Method for transaction command ordering in a remote data replication systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Dec 2, 2003·182 cites·5 claims
- 0398US5774643AEnhanced raid write hole protection and recoveryDIGITAL EQUIPMENT CORP·Filed 1995·Granted Jun 30, 1998·1.8k cites·19 claims
- 0496US7111189B1Method for transaction log failover merging during asynchronous operations in a data storage networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Sep 19, 2006·156 cites·14 claims
- 0596US7032131B2System and method for ensuring merge completion in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Apr 18, 2006·138 cites·9 claims
- 0696US6947981B2Flexible data replication mechanismHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Sep 20, 2005·173 cites·8 claims
- 0796US6880052B2Storage area network, data replication and storage controller, and method for replicating data using virtualized volumesHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Apr 12, 2005·141 cites·20 claims
- 0896US6658590B1Controller-based transaction logging system for data recovery in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Dec 2, 2003·182 cites·16 claims
- 0996US6629264B1Controller-based remote copy system with logical unit groupingHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Sep 30, 2003·183 cites·10 claims
- 1096US6601187B1System for data replication using redundant pairs of storage controllers, fibre channel fabrics and links therebetweenHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jul 29, 2003·174 cites·16 claims
- 1195US7007042B2System and method for automatic site failover in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 28, 2006·108 cites·8 claims
- 1294US7444541B2Failover and failback of write cache data in dual active controllersSEAGATE TECHNOLOGY LLC·Filed 2006·Granted Oct 28, 2008·39 cites·19 claims
- 1392US7149769B2System and method for multi-destination merge in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Dec 12, 2006·86 cites·12 claims
- 1491US7058848B2Controller-based remote copy system with logical unit groupingHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jun 6, 2006·68 cites·20 claims
- 1589US7542987B2Automatic site failoverHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jun 2, 2009·19 cites·9 claims
- 1688US6934826B2System and method for dynamically allocating memory and managing memory allocated to logging in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Aug 23, 2005·54 cites·11 claims
- 1788US6279078B1Apparatus and method for synchronizing a cache mode in a dual controller, dual cache memory system operating in a plurality of cache modesCOMPAQ COMPUTER CORP·Filed 1996·Granted Aug 21, 2001·155 cites·8 claims
- 1887US6996672B2System and method for active-active data replicationHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 7, 2006·51 cites·21 claims
- 1987US6928513B2System and method for managing data logging memory in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Aug 9, 2005·49 cites·18 claims
- 2085US10877913B2Queue depth management for host systems accessing a peripheral component interconnect express (PCIe) device via a PCIe switchWESTERN DIGITAL TECH INC·Filed 2020·Granted Dec 29, 2020·2 cites·20 claims
- 2184US6571324B1Warmswap of failed memory modules and data reconstruction in a mirrored writeback cache systemHEWLETT PACKARD DEVELOPMENT CO·Filed 1997·Granted May 27, 2003·58 cites·11 claims
- 2284US5974506AEnabling mirror, nonmirror and partial mirror cache modes in a dual cache systemDIGITAL EQUIPMENT CORP·Filed 1996·Granted Oct 26, 1999·120 cites·16 claims
- 2376US7779218B2Data synchronization managementHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Aug 17, 2010·9 cites·18 claims
- 2474US7356644B2Apparatus and method for providing very large virtual storage volumes using redundant arrays of disksHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Apr 8, 2008·7 cites·16 claims
- 2573US7542986B2System and method for maintaining order for a replicated multi-unit I/O streamHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jun 2, 2009·17 cites·12 claims
- 2670US7000069B2Apparatus and method for providing very large virtual storage volumes using redundant arrays of disksHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted Feb 14, 2006·55 cites·19 claims
- 2769US9021223B2Resilient mirroringXIOTECH CORP·Filed 2014·Granted Apr 28, 2015·2 cites·15 claims
- 2869US7137032B2System and method for ensuring merge completion in a storage area networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Nov 14, 2006·3 cites·32 claims
- 2969US5671406AData structure enhancements for in-place sorting of a singly linked listDIGITAL EQUIPMENT CORP·Filed 1995·Granted Sep 23, 1997·56 cites·5 claims
- 3068US6996691B2Method for transaction command ordering in a remote data replication systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Feb 7, 2006·11 cites·4 claims
- 3167US7886298B2Data transfer protocol for data replication between multiple pairs of storage controllers on a san fabricHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 8, 2011·9 cites·2 claims
- 3266US5761501AStacked skip list data structuresDIGITAL EQUIPMENT CORP·Filed 1995·Granted Jun 2, 1998·48 cites·8 claims
- 3357US7739418B2Resource management systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jun 15, 2010·7 cites·21 claims
- 3457US6253289B1Maximizing sequential read streams while minimizing the impact on cache and other applicationsCOMPAQ COMPUTER CORP·Filed 1998·Granted Jun 26, 2001·33 cites·10 claims
- 3555US6633957B2Maximizing sequential read streams while minimizing the impact on cache and other applicationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Oct 14, 2003·5 cites·14 claims
- 3654US10579567B2Queue depth management for host systems accessing a peripheral component interconnect express (PCIe) device via a PCIe switchWESTERN DIGITAL TECH INC·Filed 2017·Granted Mar 3, 2020·0 cites·20 claims
- 3754US5684944AAtomic update of EDC protected dataFiled 1995·Granted Nov 4, 1997·29 cites·3 claims
- 3854US5659739ASkip list data structure enhancementsDIGITAL EQUIPMENT CORP·Filed 1995·Granted Aug 19, 1997·29 cites·11 claims
- 3942US8392931B2Data transfer protocol for data replication between multiple pairs of storage controllers on a SAN fabricLUBBERS CLARK·Filed 2010·Granted Mar 5, 2013·0 cites·6 claims
- 4041US2005243611A1Flexible data replication mechanismLUBBERS CLARK·Filed 2005·Application pending·0 cites
- 4140US8635420B2Resilient mirroring utilizing peer-to-peer storageELKINGTON SUSAN·Filed 2011·Granted Jan 21, 2014·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →