Inventor · disambiguated record
Matthew J. D'Errico
Also filed as: D ERRICO MATTHEW J · D'ERRICO MATTHEW
14 granted patents·1 pending application·1,125 citations·filing 1998–2016
95Inventor score
Top patents by PatentIndex Score
15 records- 0197US7076690B1Method and apparatus for managing access to volumes of storageEMC CORP·Filed 2002·Granted Jul 11, 2006·140 cites·54 claims
- 0293US6457139B1Method and apparatus for providing a host computer with information relating to the mapping of logical volumes within an intelligent storage systemEMC CORP·Filed 1998·Granted Sep 24, 2002·216 cites·56 claims
- 0391US6434637B1Method and apparatus for balancing workloads among paths in a multi-path computer system based on the state of previous I/O operationsEMC CORP·Filed 1998·Granted Aug 13, 2002·167 cites·50 claims
- 0490US7502960B1Method and apparatus for managing access to volumes of storageEMC CORP·Filed 2006·Granted Mar 10, 2009·19 cites·28 claims
- 0590US6449652B1Method and apparatus for providing secure access to a computer system resourceEMC CORP·Filed 1999·Granted Sep 10, 2002·120 cites·66 claims
- 0688US6216202B1Method and apparatus for managing virtual storage devices in a storage systemEMC CORP·Filed 1998·Granted Apr 10, 2001·128 cites·53 claims
- 0785US6314503B1Method and apparatus for managing the placement of data in a storage system to achieve increased system performanceEMC CORP·Filed 1998·Granted Nov 6, 2001·123 cites·83 claims
- 0883US6993589B1Method and apparatus for providing secure access to a computer system resourceEMC CORP·Filed 2002·Granted Jan 31, 2006·26 cites·43 claims
- 0981US6993581B1Method and apparatus for providing secure access to a computer system resourceEMC CORP·Filed 2002·Granted Jan 31, 2006·24 cites·67 claims
- 1076US6766359B1Method and apparatus for utilizing multiple paths in a file transfer utility employing an intermediate data storage systemEMC CORP·Filed 1999·Granted Jul 20, 2004·81 cites·105 claims
- 1176US6542944B2Method and apparatus for balancing workloads among paths in a multi-path computer system based on the state of previous I/O operationsEMC CORP·Filed 2002·Granted Apr 1, 2003·20 cites·28 claims
- 1266US10292705B2Surgical apparatusCOVIDIEN LP·Filed 2016·Granted May 21, 2019·1 cites·16 claims
- 1353US6983330B1Method and apparatus for using multiple paths for processing out of band commandsEMC CORP·Filed 1999·Granted Jan 3, 2006·35 cites·22 claims
- 1452US6341317B1Method and apparatus for managing a log of information in a computer system including an intelligent storage systemEMC CORP·Filed 1998·Granted Jan 22, 2002·25 cites·69 claims
- 1542US2002019909A1Method and apparatus for managing virtual storage devices in a storage systemFiled 2001·Application pending·0 cites
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