Inventor · disambiguated record
Gerald J. Fredin
Also filed as: FREDIN GERALD · FREDIN GERALD J · FREDIN GERALD JAMES
26 granted patents·4 pending applications·2,307 citations·filing 1993–2015
97Inventor score
Top patents by PatentIndex Score
30 records- 0197US6073218AMethods and apparatus for coordinating shared multiple raid controller access to common storage devicesLSI LOGIC CORP·Filed 1996·Granted Jun 6, 2000·377 cites·36 claims
- 0296US6457098B1Methods and apparatus for coordinating shared multiple raid controller access to common storage devicesLSI LOGIC CORP·Filed 2000·Granted Sep 24, 2002·149 cites·11 claims
- 0396US5568629AMethod for partitioning disk drives within a physical disk array and selectively assigning disk drive partitions into a logical disk arrayAT & T GLOBAL INF SOLUTION·Filed 1993·Granted Oct 22, 1996·355 cites·8 claims
- 0495US6567889B1Apparatus and method to provide virtual solid state disk in cache memory in a storage controllerLSI LOGIC CORP·Filed 1997·Granted May 20, 2003·248 cites·50 claims
- 0595US6157963ASystem controller with plurality of memory queues for prioritized scheduling of I/O requests from priority assigned clientsLSI LOGIC CORP·Filed 1998·Granted Dec 5, 2000·278 cites·29 claims
- 0693US5996086AContext-based failover architecture for redundant serversLSI LOGIC CORP·Filed 1997·Granted Nov 30, 1999·219 cites·15 claims
- 0789US5933824AMethods and apparatus for locking files within a clustered storage environmentLSI LOGIC CORP·Filed 1996·Granted Aug 3, 1999·113 cites·37 claims
- 0888US5975738AMethod for detecting failure in redundant controllers using a private LUNLSI LOGIC CORP·Filed 1997·Granted Nov 2, 1999·145 cites·24 claims
- 0984US7237141B2Method for recovering data from a redundant storage objectLSI CORP·Filed 2003·Granted Jun 26, 2007·37 cites·26 claims
- 1081US6529963B1Methods and apparatus for interconnecting independent fibre channel fabricsLSI LOGIC CORP·Filed 1998·Granted Mar 4, 2003·122 cites·43 claims
- 1181US6108684AMethods and apparatus for balancing loads on a storage subsystem among a plurality of controllersLSI LOGIC CORP·Filed 1996·Granted Aug 22, 2000·101 cites·13 claims
- 1277US7760727B2System & method for fabric storage utilizing multicast with distributed intelligenceLSI CORP·Filed 2005·Granted Jul 20, 2010·8 cites·14 claims
- 1374US5860091AMethod and apparatus for efficient management of non-aligned I/O write request in high bandwidth raid applicationsSYMBIOS INC·Filed 1996·Granted Jan 12, 1999·70 cites·16 claims
- 1473US9037900B2Small computer system interface input output (SCSI IO) referralNETAPP INC·Filed 2014·Granted May 19, 2015·2 cites·20 claims
- 1571US8527718B2Explicit data segment boundaries with SCSI I/O referralsZWISLER ROSS·Filed 2009·Granted Sep 3, 2013·6 cites·12 claims
- 1670US8219715B2Multi-pathing with SCSI I/O referralsZWISLER ROSS E·Filed 2008·Granted Jul 10, 2012·5 cites·20 claims
- 1769US5941994ATechnique for sharing hot spare drives among multiple subsystemsLSI LOGIC CORP·Filed 1995·Granted Aug 24, 1999·57 cites·34 claims
- 1868US8732340B2Transport agnostic SCSI I/O referralsZWISLER ROSS E·Filed 2012·Granted May 20, 2014·2 cites·8 claims
- 1964US8615615B2Load balancing with SCSI I/O referralsSPRY ANDREW J·Filed 2009·Granted Dec 24, 2013·2 cites·14 claims
- 2064US8332549B2Method and system for implementing parallelism with SCSI I/O referralsSPRY ANDREW J·Filed 2009·Granted Dec 11, 2012·3 cites·9 claims
- 2163US8307240B2Small computer system interface input output (SCSI IO) referralFREDIN GERALD J·Filed 2008·Granted Nov 6, 2012·3 cites·20 claims
- 2263US8055815B2Optimal paths with SCSI I/O referralsLSI CORP·Filed 2009·Granted Nov 8, 2011·2 cites·20 claims
- 2361US8171178B2Scaling of small computer system interface input output (SCSI I/O) referralsZWISLER ROSS E·Filed 2009·Granted May 1, 2012·2 cites·7 claims
- 2457US8656070B2Striping with SCSI I/O referralsZWISLER ROSS E·Filed 2009·Granted Feb 18, 2014·1 cites·20 claims
- 2554US8806267B2Small computer system interface input output (SCSI IO) referralNETAPP INC·Filed 2012·Granted Aug 12, 2014·0 cites·20 claims
- 2654US2010153612A1Transport agnostic scsi i/o referralsLSI CORP·Filed 2009·Application pending·0 cites
- 2751US2014164653A1Load Balancing with SCSI I/O ReferralsLSI CORP·Filed 2013·Application pending·0 cites
- 2848US2010251267A1Caching of SCSI I/O referralsZWISLER ROSS E·Filed 2009·Application pending·0 cites
- 2944US9779004B2Methods and systems for real-time activity tracing in a storage environmentNETAPP INC·Filed 2015·Granted Oct 3, 2017·0 cites·20 claims
- 3041US2013145095A1Melthod and system for integrating the functions of a cache system with a storage tiering systemMCKEAN BRIAN·Filed 2011·Application pending·0 cites
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