Inventor · disambiguated record
Efraim Rotem
Also filed as: ROTEM EFRAIM · ROTEM EFRAIM (EFI)
158 granted patents·6 pending applications·962 citations·filing 2002–2023
99Inventor score
Top patents by PatentIndex Score
164 records- 0197US7818596B2Method and apparatus of power management of processorINTEL CORP·Filed 2006·Granted Oct 19, 2010·53 cites·18 claims
- 0295US11645080B2Apparatuses, methods, and systems for instructions to request a history reset of a processor coreINTEL CORP·Filed 2022·Granted May 9, 2023·3 cites·28 claims
- 0395US8769316B2Dynamically allocating a power budget over multiple domains of a processorANANTHAKRISHNAN AVINASH N·Filed 2011·Granted Jul 1, 2014·20 cites·17 claims
- 0494US11966742B2Apparatuses, methods, and systems for instructions to request a history reset of a processor coreINTEL CORP·Filed 2023·Granted Apr 23, 2024·2 cites·20 claims
- 0594US11687139B2Multi-level CPU high current protectionINTEL CORP·Filed 2022·Granted Jun 27, 2023·2 cites·20 claims
- 0694US11436018B2Apparatuses, methods, and systems for instructions to request a history reset of a processor coreINTEL CORP·Filed 2020·Granted Sep 6, 2022·4 cites·25 claims
- 0794US10705588B2Enabling a non-core domain to control memory bandwidth in a processorINTEL CORP·Filed 2019·Granted Jul 7, 2020·5 cites·20 claims
- 0894US8832478B2Enabling a non-core domain to control memory bandwidth in a processorANANTHAKRISHNAN AVINASH N·Filed 2011·Granted Sep 9, 2014·15 cites·21 claims
- 0994US8775833B2Dynamically allocating a power budget over multiple domains of a processorINTEL CORP·Filed 2013·Granted Jul 8, 2014·13 cites·18 claims
- 1094US7502948B2Method, system, and apparatus for selecting a maximum operation point based on number of active cores and performance level of each of the active coresINTEL CORP·Filed 2004·Granted Mar 10, 2009·66 cites·18 claims
- 1192US9158693B2Dynamically controlling cache size to maximize energy efficiencyANANTHAKRISHNAN AVINASH N·Filed 2011·Granted Oct 13, 2015·14 cites·11 claims
- 1292US8943340B2Controlling a turbo mode frequency of a processorANANTHAKRISHNAN AVINASH N·Filed 2011·Granted Jan 27, 2015·19 cites·20 claims
- 1392US7966511B2Power management coordination in multi-core processorsINTEL CORP·Filed 2004·Granted Jun 21, 2011·73 cites·38 claims
- 1491US10324519B2Controlling forced idle state operation in a processorINTEL CORP·Filed 2016·Granted Jun 18, 2019·7 cites·14 claims
- 1591US10216246B2Multi-level loops for computer processor controlINTEL CORP·Filed 2016·Granted Feb 26, 2019·6 cites·20 claims
- 1691US10067553B2Dynamically controlling cache size to maximize energy efficiencyINTEL CORP·Filed 2016·Granted Sep 4, 2018·5 cites·13 claims
- 1790US9471490B2Dynamically controlling cache size to maximize energy efficiencyINTEL CORP·Filed 2015·Granted Oct 18, 2016·5 cites·20 claims
- 1890US8650424B2Method and apparatus to control power consumption of a plurality of processor coresROTEM EFRAIM·Filed 2009·Granted Feb 11, 2014·14 cites·20 claims
- 1990US7757103B2Method and apparatus to estimate energy consumed by central processing unit coreINTEL CORP·Filed 2006·Granted Jul 13, 2010·24 cites·25 claims
- 2090US7463993B2Adaptive thermal-based frequency-bounds controlINTEL CORP·Filed 2005·Granted Dec 9, 2008·23 cites·26 claims
- 2189US11481013B2Multi-level loops for computer processor controlINTEL CORP·Filed 2020·Granted Oct 25, 2022·2 cites·9 claims
- 2289US10372198B2Controlling performance states of processing engines of a processorINTEL CORP·Filed 2017·Granted Aug 6, 2019·6 cites·17 claims
- 2389US9075614B2Managing power consumption in a multi-core processorINTEL CORP·Filed 2013·Granted Jul 7, 2015·12 cites·11 claims
- 2489US8245070B2Method for optimizing voltage-frequency setup in multi-core processor systemsFINKELSTEIN LEV·Filed 2008·Granted Aug 14, 2012·23 cites·15 claims
- 2588US10429919B2System, apparatus and method for loose lock-step redundancy power managementINTEL CORP·Filed 2017·Granted Oct 1, 2019·3 cites·20 claims
- 2688US9720730B2Providing an asymmetric multicore processor system transparently to an operating systemGINZBURG BORIS·Filed 2011·Granted Aug 1, 2017·15 cites·20 claims
- 2788US8726048B2Power management coordination in multi-core processorsNAVEH ALON·Filed 2011·Granted May 13, 2014·8 cites·33 claims
- 2888US8539269B2Apparatus and method for high current protectionROTEM EFRAIM·Filed 2011·Granted Sep 17, 2013·13 cites·28 claims
- 2988US8402290B2Power management for multiple processor coresFINKELSTEIN LEV·Filed 2008·Granted Mar 19, 2013·17 cites·30 claims
- 3087US8458498B2Method and apparatus of power management of processorROTEM EFRAIM·Filed 2008·Granted Jun 4, 2013·14 cites·22 claims
- 3187US7069189B2Method and apparatus for controlling multiple resources using thermal related parametersINTEL CORP·Filed 2002·Granted Jun 27, 2006·38 cites·24 claims
- 3286US10990161B2Processor having accelerated user responsiveness in constrained environmentINTEL CORP·Filed 2019·Granted Apr 27, 2021·2 cites·20 claims
- 3386US10379904B2Controlling a performance state of a processor using a combination of package and thread hint informationINTEL CORP·Filed 2016·Granted Aug 13, 2019·6 cites·19 claims
- 3486US10372197B2User level control of power management policiesINTEL CORP·Filed 2016·Granted Aug 6, 2019·3 cites·20 claims
- 3586US9619009B2Operating point management in multi-core architecturesROTEM EFRAIM·Filed 2010·Granted Apr 11, 2017·6 cites·31 claims
- 3686US9074947B2Estimating temperature of a processor core in a low power state without thermal sensor informationANANTHAKRISHNAN AVINASH N·Filed 2011·Granted Jul 7, 2015·8 cites·16 claims
- 3786US9069555B2Managing power consumption in a multi-core processorFETZER ERIC·Filed 2012·Granted Jun 30, 2015·17 cites·11 claims
- 3886US9026815B2Controlling operating frequency of a core domain via a non-core domain of a multi-domain processorANANTHAKRISHNAN AVINASH N·Filed 2011·Granted May 5, 2015·9 cites·21 claims
- 3985US10379596B2Providing an interface for demotion control information in a processorINTEL CORP·Filed 2016·Granted Aug 13, 2019·5 cites·18 claims
- 4085US9477243B2System maximum current protectionINTEL CORP·Filed 2014·Granted Oct 25, 2016·6 cites·23 claims
- 4185US9092210B2Controlling current transients in a processorROTEM EFRAIM·Filed 2011·Granted Jul 28, 2015·9 cites·17 claims
- 4285US7529955B2Dynamic bus parkingINTEL CORP·Filed 2005·Granted May 5, 2009·12 cites·30 claims
- 4384US9760160B2Controlling performance states of processing engines of a processorINTEL CORP·Filed 2015·Granted Sep 12, 2017·4 cites·22 claims
- 4484US9442739B2Collaborative processor and system performance and power managementTHERIEN GUY M·Filed 2011·Granted Sep 13, 2016·4 cites·10 claims
- 4584US9411395B2Method and apparatus to control current transients in a processorINTEL CORP·Filed 2013·Granted Aug 9, 2016·7 cites·23 claims
- 4684US9348401B2Mapping a performance request to an operating frequency in a processorINTEL CORP·Filed 2013·Granted May 24, 2016·6 cites·18 claims
- 4784US7363523B2Method and apparatus for controlling power management state transitionsINTEL CORP·Filed 2004·Granted Apr 22, 2008·41 cites·29 claims
- 4883US12265440B2System, apparatus and method for loose lock-step redundancy power managementINTEL CORP·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 4983US10545793B2Thread scheduling using processing engine informationINTEL CORP·Filed 2017·Granted Jan 28, 2020·3 cites·18 claims
- 5083US8954770B2Controlling temperature of multiple domains of a multi-domain processor using a cross domain marginANANTHAKRISHAN AVINASH N·Filed 2011·Granted Feb 10, 2015·12 cites·14 claims
Showing the top 50 of 164 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →