Inventor · disambiguated record
Daniel Castel
Also filed as: CASTEL DANIEL · CASTEL DANIEL D C
39 granted patents·7,299 citations·filing 1990–2005
99Inventor score
Files withEMC CORP39
Top patents by PatentIndex Score
39 records- 0199US6647474B2Remote data mirroring system using local and remote write pending indicatorsEMC CORP·Filed 2002·Granted Nov 11, 2003·288 cites·20 claims
- 0299US6502205B1Asynchronous remote data mirroring systemEMC CORP·Filed 2000·Granted Dec 31, 2002·603 cites·8 claims
- 0399US6173377B1Remote data mirroringEMC CORP·Filed 1998·Granted Jan 9, 2001·523 cites·12 claims
- 0499US5742792ARemote data mirroringEMC CORP·Filed 1996·Granted Apr 21, 1998·1.4k cites·38 claims
- 0599US5544347AData storage system controlled remote data mirroring with respectively maintained data indicesEMC CORP·Filed 1993·Granted Aug 6, 1996·1.7k cites·13 claims
- 0698US7240238B2Remote data mirroringEMC CORP·Filed 2005·Granted Jul 3, 2007·68 cites·24 claims
- 0798US5381539ASystem and method for dynamically controlling cache managementEMC CORP·Filed 1992·Granted Jan 10, 1995·357 cites·40 claims
- 0898US5206939ASystem and method for disk mapping and data retrievalEMC CORP·Filed 1990·Granted Apr 27, 1993·577 cites·19 claims
- 0997US7055059B2Remote data mirroringEMC CORP·Filed 2002·Granted May 30, 2006·110 cites·24 claims
- 1097US5537568ASystem for dynamically controlling cache manager maintaining cache index and controlling sequential data accessEMC CORP·Filed 1994·Granted Jul 16, 1996·228 cites·2 claims
- 1196US6625705B2Remote data mirroring system having a service processorEMC CORP·Filed 2002·Granted Sep 23, 2003·77 cites·35 claims
- 1296US6418509B1System and method for disk mapping and data retrievalEMC CORP·Filed 2000·Granted Jul 9, 2002·72 cites·10 claims
- 1395US7073090B2Remote data mirroring system having a remote link adapterEMC CORP·Filed 2002·Granted Jul 4, 2006·66 cites·16 claims
- 1495US5664144ASystem and method for FBA formatted disk mapping and variable-length CKD formatted data record retrievalEMC CORP·Filed 1996·Granted Sep 2, 1997·159 cites·57 claims
- 1592US5335352AReconfigurable, multi-function data storage system controller selectively operable as an input channel adapter and a data storage unit adapterEMC CORP·Filed 1990·Granted Aug 2, 1994·94 cites·7 claims
- 1690US5390313AData storage system with data mirroring and reduced access time data retrievalEMC CORP·Filed 1990·Granted Feb 14, 1995·55 cites·14 claims
- 1790US5269011ADynamically reconfigurable data storage system with storage system controllers selectively operable as channel adapters on storage device adaptersEMC CORP·Filed 1990·Granted Dec 7, 1993·163 cites·20 claims
- 1888US6587919B2System and method for disk mapping and data retrievalEMC CORP·Filed 2002·Granted Jul 1, 2003·27 cites·42 claims
- 1987US5255270AMethod of assuring data write integrity on a data storage deviceEMC CORP·Filed 1990·Granted Oct 19, 1993·150 cites·19 claims
- 2086US5909692ASystem and method for disk mapping and data retrievalEMC CORP·Filed 1997·Granted Jun 1, 1999·66 cites·83 claims
- 2185US5341493ADisk storage system with write preservation during power failureEMC CORP·Filed 1993·Granted Aug 23, 1994·114 cites·15 claims
- 2282US6389494B1System for interfacing a data storage system to a host utilizing a plurality of busses for carrying end-user data and a separate bus for carrying interface state dataEMC CORP·Filed 1998·Granted May 14, 2002·77 cites·37 claims
- 2381US5898828AReduction of power used by transceivers in a data transmission loopEMC CORP·Filed 1996·Granted Apr 27, 1999·104 cites·37 claims
- 2473US6516390B1Methods and apparatus for accessing data within a data storage systemEMC CORP·Filed 2000·Granted Feb 4, 2003·18 cites·21 claims
- 2573US6035375ACache memory with an allocable micro-cacheEMC CORP·Filed 1996·Granted Mar 7, 2000·38 cites·11 claims
- 2672US6185653B1System and method for disk mapping and data retrievalEMC CORP·Filed 1999·Granted Feb 6, 2001·30 cites·14 claims
- 2771US7124245B1Data storage system having cache memory manager with packet switching networkEMC CORP·Filed 2003·Granted Oct 17, 2006·14 cites·6 claims
- 2870US6247046B1Method and apparatus for interfacing two remotely disposed devices coupled via a transmission mediumEMC CORP·Filed 1998·Granted Jun 12, 2001·26 cites·31 claims
- 2968US6988152B2Data storage systemEMC CORP·Filed 2002·Granted Jan 17, 2006·10 cites·49 claims
- 3064US7437425B2Data storage system having shared resourceEMC CORP·Filed 2003·Granted Oct 14, 2008·8 cites·9 claims
- 3162US6957285B2Data storage systemEMC CORP·Filed 2002·Granted Oct 18, 2005·6 cites·4 claims
- 3257US7099980B1Data storage system having port disable mechanismEMC CORP·Filed 2003·Granted Aug 29, 2006·5 cites·7 claims
- 3356US6877061B2Data storage system having dummy printed circuit boardsEMC CORP·Filed 2002·Granted Apr 5, 2005·6 cites·7 claims
- 3456US5202857ASystem for generating memory timing and reducing memory access timeEMC CORP·Filed 1990·Granted Apr 13, 1993·18 cites·4 claims
- 3555US7454536B1Data system having a virtual queueEMC CORP·Filed 2003·Granted Nov 18, 2008·4 cites·3 claims
- 3653US5708784ADual bus computer architecture utilizing distributed arbitrators and method of using sameEMC CORP·Filed 1997·Granted Jan 13, 1998·28 cites·16 claims
- 3751US6907483B1Data storage system having dummy printed circuit boards with jumpersEMC CORP·Filed 2002·Granted Jun 14, 2005·2 cites·7 claims
- 3850US7272668B1System having backplane performance capability selection logicEMC CORP·Filed 2003·Granted Sep 18, 2007·2 cites·17 claims
- 3934US5785550ATwo-channel connector and connection methodEMC CORP·Filed 1994·Granted Jul 28, 1998·5 cites·8 claims
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