Inventor · disambiguated record
Irfan Ahmad
Also filed as: AHMAD IRFAN
56 granted patents·9 pending applications·699 citations·filing 2008–2024
98Inventor score
Files withVMWARE INC18GULATI AJAY11AHMAD IRFAN9THE CLEARING HOUSE PAYMENTS COMPANY L L C5CLOUD PHYSICS INC4
Top patents by PatentIndex Score
65 records- 0198US8909928B2Securing customer virtual machines in a multi-tenant cloudAHMAD IRFAN·Filed 2011·Granted Dec 9, 2014·148 cites·23 claims
- 0296US11042882B2Real-time payment system, method, apparatus, and computer programTHE CLEARING HOUSE PAYMENTS COMPANY L L C·Filed 2016·Granted Jun 22, 2021·23 cites·18 claims
- 0396US9501708B1Adaptive sliding windows for text recognitionUNIV KING FAHD PET & MINERALS·Filed 2015·Granted Nov 22, 2016·22 cites·11 claims
- 0496US8935500B1Distributed storage resource scheduler and load balancerGULATI AJAY·Filed 2011·Granted Jan 13, 2015·73 cites·27 claims
- 0596US8843933B1System and method for managing a virtualized computing environmentHOLLER ANNE MARIE·Filed 2011·Granted Sep 23, 2014·52 cites·24 claims
- 0695US9032181B2Shortcut input/output in virtual machine systemsAHMAD IRFAN·Filed 2010·Granted May 12, 2015·26 cites·20 claims
- 0794US11694168B2Real-time payment system, method, apparatus, and computer programTHE CLEARING HOUSE PAYMENTS COMPANY L L C·Filed 2020·Granted Jul 4, 2023·3 cites·21 claims
- 0894US9063866B1Page table data structure for online classification of memory pages based on activity levelTATI KIRAN·Filed 2010·Granted Jun 23, 2015·36 cites·21 claims
- 0994US8417812B1Methods and systems for detecting anomalies during IO accessesGULATI AJAY·Filed 2010·Granted Apr 9, 2013·27 cites·21 claims
- 1094US8250197B2Quality of service managementGULATI AJAY·Filed 2008·Granted Aug 21, 2012·27 cites·18 claims
- 1193US8832390B1Online classification of memory pages based on activity level using dynamically adjustable scan ratesAHMAD IRFAN·Filed 2010·Granted Sep 9, 2014·28 cites·20 claims
- 1293US8478924B2Interrupt coalescing for outstanding input/output completionsAHMAD IRFAN·Filed 2010·Granted Jul 2, 2013·22 cites·21 claims
- 1391US9361218B2Method of allocating referenced memory pages from a free listVMWARE INC·Filed 2015·Granted Jun 7, 2016·10 cites·20 claims
- 1491US8990531B2Multiple time granularity support for online classification of memory pages based on activity levelAHMAD IRFAN·Filed 2011·Granted Mar 24, 2015·16 cites·24 claims
- 1591US8782242B2Software application placement using computing resource containersAHMAD IRFAN·Filed 2011·Granted Jul 15, 2014·13 cites·18 claims
- 1691US8484405B2Memory compression policiesMASHTIZADEH ALI·Filed 2011·Granted Jul 9, 2013·20 cites·32 claims
- 1789US10437865B1Computer storage deduplicationCLEMENTS AUSTIN·Filed 2010·Granted Oct 8, 2019·13 cites·19 claims
- 1889US8732313B2Quality of service managementVMWARE INC·Filed 2013·Granted May 20, 2014·9 cites·18 claims
- 1988US10157089B2Event queue management for embedded systemsMENTOR GRAPHICS CORP·Filed 2017·Granted Dec 18, 2018·12 cites·15 claims
- 2088US9418020B2System and method for efficient cache utility curve construction and cache allocationCLOUD PHYSICS INC·Filed 2016·Granted Aug 16, 2016·6 cites·64 claims
- 2186US9032398B2Online classification of memory pages based on activity level represented by one or more bitsAHMAD IRFAN·Filed 2010·Granted May 12, 2015·10 cites·36 claims
- 2286US8719401B1Decentralized input/output resource managementGULATI AJAY·Filed 2010·Granted May 6, 2014·9 cites·23 claims
- 2386US8127014B2Quality of service managementGULATI AJAY·Filed 2011·Granted Feb 28, 2012·7 cites·28 claims
- 2485US8458318B2Quality of service managementGULATI AJAY·Filed 2012·Granted Jun 4, 2013·6 cites·20 claims
- 2585US7912951B2Quality of service managementVMWARE INC·Filed 2008·Granted Mar 22, 2011·11 cites·42 claims
- 2684US8880930B2Software application placement based on failure correlationAHMAD IRFAN·Filed 2011·Granted Nov 4, 2014·8 cites·22 claims
- 2782US9509621B2Decentralized input/output resource managementVMWARE INC·Filed 2014·Granted Nov 29, 2016·5 cites·10 claims
- 2879US8892716B2Quality of service management using host specific valuesVMWARE INC·Filed 2014·Granted Nov 18, 2014·3 cites·21 claims
- 2978US9405686B2Cache allocation system and method using a sampled cache utility curve in constant spaceCLOUD PHYSICS INC·Filed 2014·Granted Aug 2, 2016·5 cites·28 claims
- 3078US8914598B2Distributed storage resource scheduler and load balancerGULATI AJAY·Filed 2009·Granted Dec 16, 2014·9 cites·14 claims
- 3178US8701107B2Decentralized management of virtualized hostsGULATI AJAY·Filed 2011·Granted Apr 15, 2014·5 cites·21 claims
- 3278US8560577B1Method for coordinating stats collection and analysis among multiple hostsAHMAD IRFAN·Filed 2010·Granted Oct 15, 2013·5 cites·19 claims
- 3377US9563453B2Decentralized management of virtualized hostsVMWARE INC·Filed 2014·Granted Feb 7, 2017·3 cites·20 claims
- 3477US9465635B2System and method for managing a virtualized computing environmentVMWARE INC·Filed 2014·Granted Oct 11, 2016·3 cites·23 claims
- 3576US9639480B2Dynamic cache allocation adjustment using multiple cache simulations for efficient cache utility curve constructionCLOUD PHYSICS INC·Filed 2016·Granted May 2, 2017·2 cites·11 claims
- 3675US9092318B2Method of allocating referenced memory pages from a free listVMWARE INC·Filed 2013·Granted Jul 28, 2015·3 cites·20 claims
- 3774US10496670B1Computer storage deduplicationCLEMENTS AUSTIN·Filed 2010·Granted Dec 3, 2019·3 cites·17 claims
- 3873US8874744B2System and method for automatically optimizing capacity between server clustersZHANG XIANAN·Filed 2010·Granted Oct 28, 2014·5 cites·25 claims
- 3970US10116568B2System and method for automatically optimizing capacity between server clustersVMWARE INC·Filed 2014·Granted Oct 30, 2018·2 cites·19 claims
- 4069US9152445B2Software application placement using computing resource containersVMWARE INC·Filed 2014·Granted Oct 6, 2015·1 cites·20 claims
- 4169US2023368156A1Real-time payment system, method, apparatus, and computer programTHE CLEARING HOUSE PAYMENTS COMPANY L L C·Filed 2023·Application pending·0 cites
- 4268US9686352B2Saturation detection and admission control for storage devicesVMWARE INC·Filed 2016·Granted Jun 20, 2017·1 cites·20 claims
- 4365US11899592B2Computer storage deduplicationVMware LLC·Filed 2019·Granted Feb 13, 2024·0 cites·19 claims
- 4464US9467505B2Saturation detection and admission control for storage devicesGULATI AJAY·Filed 2010·Granted Oct 11, 2016·1 cites·22 claims
- 4564US2025077774A1Method and system of dottization of arabic text rasmsUNIV KING FAHD PET & MINERALS·Filed 2024·Application pending·0 cites
- 4663US8856784B2Decentralized management of virtualized hostsGULATI AJAY·Filed 2011·Granted Oct 7, 2014·1 cites·18 claims
- 4763US2019043052A1Real-time payment system, method, apparatus, and computer programTHE CLEARING HOUSE PAYMENTS COMPANY L L C·Filed 2018·Application pending·0 cites
- 4861US9571406B2Network congestion management based on communication delayBERGAMASCO DAVIDE·Filed 2011·Granted Feb 14, 2017·1 cites·25 claims
- 4959US10642794B2Computer storage deduplicationCLEMENTS AUSTIN·Filed 2009·Granted May 5, 2020·2 cites·14 claims
- 5058US11336576B2System and method for automatically optimizing capacity between server clustersVMWARE INC·Filed 2018·Granted May 17, 2022·0 cites·14 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →