Inventor · disambiguated record
Brian R. Prasky
Also filed as: PRASKY BRIAN R · PRASKY BRIAN ROBERT
166 granted patents·11 pending applications·577 citations·filing 2002–2025
99Inventor score
Top patents by PatentIndex Score
177 records- 0198US9507598B1Auxiliary branch prediction with usefulness trackingIBM·Filed 2015·Granted Nov 29, 2016·45 cites·21 claims
- 0294US11556474B1Integrated semi-inclusive hierarchical metadata predictorIBM·Filed 2021·Granted Jan 17, 2023·5 cites·17 claims
- 0394US9442726B1Perceptron branch predictor with virtualized weightsIBM·Filed 2015·Granted Sep 13, 2016·13 cites·11 claims
- 0493US8521992B2Predicting and avoiding operand-store-compare hazards in out-of-order microprocessorsALEXANDER GREGORY W·Filed 2010·Granted Aug 27, 2013·21 cites·24 claims
- 0592US11235224B1Detecting and removing bias in subjective judgingIBM·Filed 2020·Granted Feb 1, 2022·4 cites·18 claims
- 0691US11573899B1Transparent interleaving of compressed cache linesIBM·Filed 2021·Granted Feb 7, 2023·2 cites·20 claims
- 0790US9563430B2Dynamic thread sharing in branch prediction structuresIBM·Filed 2014·Granted Feb 7, 2017·11 cites·11 claims
- 0890US9298466B2Multi-threaded processor instruction balancing through instruction uncertaintyIBM·Filed 2012·Granted Mar 29, 2016·11 cites·6 claims
- 0989US8904246B2Variable acknowledge rate to reduce bus contention in presence of communication errorsBUSABA FADI Y·Filed 2012·Granted Dec 2, 2014·10 cites·20 claims
- 1088US10936319B2Predicting cache misses using data access behavior and instruction addressIBM·Filed 2018·Granted Mar 2, 2021·4 cites·4 claims
- 1188US9130740B2Variable acknowledge rate to reduce bus contention in presence of communication errorsIBM·Filed 2013·Granted Sep 8, 2015·8 cites·13 claims
- 1288US8566569B2State machine-based filtering of pattern history tables based on distinguishable pattern detectionBONANNO JAMES J·Filed 2010·Granted Oct 22, 2013·13 cites·21 claims
- 1388US7082520B2Branch prediction utilizing both a branch target buffer and a multiple target tableIBM·Filed 2002·Granted Jul 25, 2006·55 cites·15 claims
- 1486US9934040B2Perceptron branch predictor with virtualized weightsIBM·Filed 2016·Granted Apr 3, 2018·4 cites·18 claims
- 1586US8954797B2Reconfigurable recovery modes in high availability processorsBUSABA FADI Y·Filed 2012·Granted Feb 10, 2015·8 cites·13 claims
- 1686US8417890B2Managing cache coherency for self-modifying code in an out-of-order execution systemJACOBI CHRISTIAN·Filed 2010·Granted Apr 9, 2013·11 cites·20 claims
- 1785US10481912B2Variable branch target buffer (BTB) line size for compressionIBM·Filed 2016·Granted Nov 19, 2019·4 cites·14 claims
- 1885US9239721B2Global weak pattern history table filteringIBM·Filed 2013·Granted Jan 19, 2016·7 cites·5 claims
- 1985US8930950B2Management of migrating threads within a computing environment to transform multiple threading mode processors to single thread mode processorsBUSABA FADI Y·Filed 2012·Granted Jan 6, 2015·7 cites·20 claims
- 2085US7657726B2Context look ahead storage structuresIBM·Filed 2007·Granted Feb 2, 2010·12 cites·20 claims
- 2183US9898299B2Dynamic thread sharing in branch prediction structuresIBM·Filed 2015·Granted Feb 20, 2018·3 cites·7 claims
- 2283US9250915B2Operand fetching control as a function of branch confidenceIBM·Filed 2012·Granted Feb 2, 2016·6 cites·9 claims
- 2383US9152510B2Hardware recovery in multi-threaded processorBUSABA FADI Y·Filed 2012·Granted Oct 6, 2015·7 cites·17 claims
- 2482US11782919B2Using metadata presence information to determine when to access a higher-level metadata tableIBM·Filed 2021·Granted Oct 10, 2023·1 cites·20 claims
- 2582US9298465B2Asynchronous lookahead hierarchical branch predictionBONANNO JAMES J·Filed 2012·Granted Mar 29, 2016·6 cites·7 claims
- 2682US8131982B2Branch prediction instructions having mask values involving unloading and loading branch history dataEMMA PHILIP G·Filed 2008·Granted Mar 6, 2012·12 cites·9 claims
- 2781US10691460B2Pointer associated branch line jumps for accelerated line jumpsIBM·Filed 2016·Granted Jun 23, 2020·3 cites·14 claims
- 2881US10185570B2Dynamic thread sharing in branch prediction structuresIBM·Filed 2017·Granted Jan 22, 2019·2 cites·8 claims
- 2981US9619385B2Single thread cache miss rate estimationIBM·Filed 2015·Granted Apr 11, 2017·3 cites·13 claims
- 3081US9021240B2System and method for Controlling restarting of instruction fetching using speculative address computationsALEXANDER KHARY J·Filed 2008·Granted Apr 28, 2015·11 cites·17 claims
- 3180US11868779B2Updating metadata prediction tables using a reprediction pipelineIBM·Filed 2021·Granted Jan 9, 2024·1 cites·20 claims
- 3280US9639368B2Branch prediction based on correlating eventsIBM·Filed 2014·Granted May 2, 2017·4 cites·17 claims
- 3380US9519485B2Confidence threshold-based opposing branch path execution for branch predictionIBM·Filed 2014·Granted Dec 13, 2016·4 cites·6 claims
- 3480US9411598B2Semi-exclusive second-level branch target bufferIBM·Filed 2014·Granted Aug 9, 2016·4 cites·12 claims
- 3580US9348599B2Confidence threshold-based opposing branch path execution for branch predictionIBM·Filed 2013·Granted May 24, 2016·4 cites·11 claims
- 3680US8667258B2High performance cache translation look-aside buffer (TLB) lookups using multiple page size predictionPRASKY BRIAN R·Filed 2010·Granted Mar 4, 2014·6 cites·20 claims
- 3779US9430235B2Predicting and avoiding operand-store-compare hazards in out-of-order microprocessorsIBM·Filed 2013·Granted Aug 30, 2016·4 cites·20 claims
- 3879US9063906B2Thread sparing between cores in a multi-threaded processorIBM·Filed 2012·Granted Jun 23, 2015·4 cites·11 claims
- 3979US9021495B2Management of resources within a computing environmentIBM·Filed 2013·Granted Apr 28, 2015·3 cites·13 claims
- 4079US8909879B2Counter-based entry invalidation for metadata previous write queueBONANNO JAMES J·Filed 2012·Granted Dec 9, 2014·4 cites·15 claims
- 4179US8468325B2Predicting and avoiding operand-store-compare hazards in out-of-order microprocessorsALEXANDER GREGORY W·Filed 2009·Granted Jun 18, 2013·9 cites·19 claims
- 4278US9280351B2Second-level branch target buffer bulk transfer filteringBONANNO JAMES J·Filed 2012·Granted Mar 8, 2016·5 cites·14 claims
- 4378US9229723B2Global weak pattern history table filteringBONANNO JAMES J·Filed 2012·Granted Jan 5, 2016·4 cites·10 claims
- 4478US8972665B2Cache set selective power upPRASKY BRIAN R·Filed 2012·Granted Mar 3, 2015·5 cites·15 claims
- 4577US10754781B2Heuristic method to control fetching of metadata from a cache hierarchyIBM·Filed 2017·Granted Aug 25, 2020·2 cites·15 claims
- 4677US7194604B2Address generation interlock resolution under runahead executionIBM·Filed 2004·Granted Mar 20, 2007·32 cites·12 claims
- 4777US6938151B2Hybrid branch prediction using a global selection counter and a prediction method comparison tableIBM·Filed 2002·Granted Aug 30, 2005·31 cites·16 claims
- 4876US10346172B2Caching of perceptron branch patterns using ternary content addressable memory based on a most influential bit location in a branch history vectorIBM·Filed 2017·Granted Jul 9, 2019·2 cites·17 claims
- 4976US9298619B2Cache line history tracking using an instruction address register file storing memory location identifierIBM·Filed 2013·Granted Mar 29, 2016·3 cites·7 claims
- 5076US8140951B2Method and system for instruction address parity comparisonBUSABA FADI Y·Filed 2008·Granted Mar 20, 2012·7 cites·20 claims
Showing the top 50 of 177 patent records by PatentIndex Score.
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