Inventor · disambiguated record
Steven R. Chalmer
Also filed as: CHALMER STEVEN · CHALMER STEVEN R
34 granted patents·1 pending application·473 citations·filing 1989–2020
97Inventor score
Files withEMC CORP20EMC IP HOLDING CO LLC9CHALMER STEVEN R2MCCLURE STEVEN T2HERITAGE COMMUNICATIONS INC1
Top patents by PatentIndex Score
35 records- 0196US10540202B1Transient sharing of available SAN compute capabilityEMC IP HOLDING CO LLC·Filed 2017·Granted Jan 21, 2020·21 cites·21 claims
- 0293US10678778B1Date deduplication accelerationEMC IP HOLDING CO LLC·Filed 2017·Granted Jun 9, 2020·13 cites·18 claims
- 0392US9935652B1Data compression by hamming distance categorizationEMC IP HOLDING CO LLC·Filed 2017·Granted Apr 3, 2018·9 cites·20 claims
- 0491US7810094B1Distributed task scheduling for symmetric multiprocessing environmentsEMC CORP·Filed 2005·Granted Oct 5, 2010·27 cites·10 claims
- 0591US7793160B1Systems and methods for tracing errorsEMC CORP·Filed 2005·Granted Sep 7, 2010·26 cites·20 claims
- 0690US10437622B1Nested hypervisors with peripheral component interconnect pass-throughEMC IP HOLDING CO LLC·Filed 2015·Granted Oct 8, 2019·7 cites·20 claims
- 0790US6687903B1Inhibiting starvation in a multitasking operating systemEMC CORP·Filed 2000·Granted Feb 3, 2004·61 cites·23 claims
- 0886US7296271B1Replaceable scheduling algorithm in multitasking kernelEMC CORP·Filed 2000·Granted Nov 13, 2007·45 cites·28 claims
- 0986US6757790B2Distributed, scalable data storage facility with cache memoryEMC CORP·Filed 2002·Granted Jun 29, 2004·44 cites·80 claims
- 1085US8085794B1Techniques for fault tolerant routing in a destination-routed switch fabricNIVER BRETT D·Filed 2006·Granted Dec 27, 2011·19 cites·20 claims
- 1183US9864609B1Rebooting a hypervisor without disrupting or moving an associated guest operating systemEMC CORP·Filed 2013·Granted Jan 9, 2018·8 cites·15 claims
- 1278US11314724B2Data deduplication accelerationEMC IP HOLDING CO LLC·Filed 2020·Granted Apr 26, 2022·1 cites·18 claims
- 1378US11294702B2Method and system for processing data using a processing pipeline and processing unitsEMC IP HOLDING CO LLC·Filed 2019·Granted Apr 5, 2022·2 cites·17 claims
- 1478US10089706B1GPU virtual device driver for offload processing in a storage arrayEMC CORP·Filed 2015·Granted Oct 2, 2018·3 cites·12 claims
- 1578US7136969B1Using the message fabric to maintain cache coherency of local caches of global memoryEMC CORP·Filed 2003·Granted Nov 14, 2006·22 cites·24 claims
- 1678US6728962B1Context swapping in multitasking kernelEMC CORP·Filed 2000·Granted Apr 27, 2004·26 cites·32 claims
- 1777US7631143B1Data storage system employing virtual disk enclosureEMC CORP·Filed 2006·Granted Dec 8, 2009·11 cites·6 claims
- 1877US7343432B1Message based global distributed locks with automatic expiration for indicating that said locks is expiredEMC CORP·Filed 2003·Granted Mar 11, 2008·23 cites·43 claims
- 1973US11119803B2Method and system for offloading parity processingEMC IP HOLDING CO LLC·Filed 2019·Granted Sep 14, 2021·2 cites·7 claims
- 2073US11029871B2Deduplication using nearest neighbor clusterEMC IP HOLDING CO LLC·Filed 2019·Granted Jun 8, 2021·1 cites·18 claims
- 2171US7363431B1Message-based distributed synchronization in a storage systemEMC CORP·Filed 2003·Granted Apr 22, 2008·15 cites·45 claims
- 2268US8424013B1Methods and systems for handling interrupts across software instances and context switching between instances having interrupt service routine registered to handle the interruptCHALMER STEVEN R·Filed 2006·Granted Apr 16, 2013·5 cites·10 claims
- 2368US7996848B1Systems and methods for suspending and resuming threadsEMC CORP·Filed 2006·Granted Aug 9, 2011·4 cites·15 claims
- 2467US7478202B1Using the message fabric to maintain cache coherency of local caches of global memoryEMC CORP·Filed 2006·Granted Jan 13, 2009·3 cites·20 claims
- 2567US7178146B1Pizza schedulerEMC CORP·Filed 2002·Granted Feb 13, 2007·12 cites·18 claims
- 2666US7330956B1Bucket based memory allocationEMC CORP·Filed 2002·Granted Feb 12, 2008·10 cites·20 claims
- 2765US5020155AAudio commentary systemHERITAGE COMMUNICATIONS INC·Filed 1989·Granted May 28, 1991·32 cites·31 claims
- 2864US10430220B1Virtual devices as protocol neutral communications mediatorsEMC CORP·Filed 2015·Granted Oct 1, 2019·1 cites·20 claims
- 2963US7818447B1End-to-end broadcast based flow control in a switch fabricEMC CORP·Filed 2003·Granted Oct 19, 2010·9 cites·22 claims
- 3059US8533696B1Methods and systems for allocating hardware resources to instances of software imagesCHALMER STEVEN R·Filed 2006·Granted Sep 10, 2013·2 cites·14 claims
- 3159US7673100B1Methods and systems for distributed cache tag managementEMC CORP·Filed 2006·Granted Mar 2, 2010·1 cites·18 claims
- 3258US7392361B2Generic reallocation function for heap reconstitution in a multi-processor shared memory environmentEMC CORP·Filed 2005·Granted Jun 24, 2008·1 cites·20 claims
- 3355US8996821B1Methods and systems for providing resource sharing through file descriptor isomorphismMCCLURE STEVEN T·Filed 2004·Granted Mar 31, 2015·7 cites·20 claims
- 3453US11119802B2Method and system for offloading parallel processing of multiple write requestsEMC IP HOLDING CO LLC·Filed 2019·Granted Sep 14, 2021·0 cites·17 claims
- 3547US2008162863A1Bucket based memory allocationMCCLURE STEVEN T·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →