Inventor · disambiguated record
Rabin Sugumar
Also filed as: SUGUMAR RABIN · SUGUMAR RABIN A · SUGUMAR RABIN ANDREW
40 granted patents·24 pending applications·317 citations·filing 1997–2025
97Inventor score
Top patents by PatentIndex Score
64 records- 0196US8249072B2Scalable interface for connecting multiple computer systems which performs parallel MPI header matchingSUGUMAR RABIN A·Filed 2009·Granted Aug 21, 2012·63 cites·16 claims
- 0294US11663130B1Cache replacement mechanisms for speculative executionMARVELL ASIA PTE LTD·Filed 2021·Granted May 30, 2023·4 cites·19 claims
- 0392US11403101B1Introducing noise in threaded execution to mitigate cross-thread monitoringMARVELL ASIA PTE LTD·Filed 2021·Granted Aug 2, 2022·3 cites·20 claims
- 0489US10540181B2Managing branch prediction information for different contextsMARVELL WORLD TRADE LTD·Filed 2018·Granted Jan 21, 2020·5 cites·26 claims
- 0586US11487695B1Scalable peer to peer data routing for serversMARVELL ASIA PTE LTD·Filed 2021·Granted Nov 1, 2022·2 cites·21 claims
- 0686US8234407B2Network use of virtual addresses without pinning or registrationSUGUMAR RABIN A·Filed 2009·Granted Jul 31, 2012·22 cites·19 claims
- 0784US10996738B2System and method for compensating for a droop eventCAVIUM LLC·Filed 2018·Granted May 4, 2021·5 cites·20 claims
- 0883US10901018B2System and method for droop detectionCAVIUM LLC·Filed 2018·Granted Jan 26, 2021·5 cites·20 claims
- 0981US7340590B1Handling register dependencies between instructions specifying different width registersSUN MICROSYSTEMS INC·Filed 2003·Granted Mar 4, 2008·33 cites·30 claims
- 1078US7373489B1Apparatus and method for floating-point exception prediction and recoverySUN MICROSYSTEMS INC·Filed 2004·Granted May 13, 2008·25 cites·24 claims
- 1178US6848028B1Microprocessor having a page prefetch cache for database applicationsSUN MICROSYSTEMS INC·Filed 2000·Granted Jan 25, 2005·27 cites·14 claims
- 1277US11379370B1System and methods for reducing global coherence unit snoop filter lookup via local memoriesMARVELL ASIA PTE LTD·Filed 2020·Granted Jul 5, 2022·1 cites·20 claims
- 1375US8782161B2Method and system for offloading computation flexibly to a communication adapterSUGUMAR RABIN A·Filed 2011·Granted Jul 15, 2014·4 cites·20 claims
- 1471US7543132B1Optimizing hardware TLB reload performance in a highly-threaded processor with multiple page sizesSUN MICROSYSTEMS INC·Filed 2004·Granted Jun 2, 2009·17 cites·20 claims
- 1570US8095617B2Caching data in a cluster computing system which avoids false-sharing conflictsJOHNSEN BJOERN DAG·Filed 2009·Granted Jan 10, 2012·6 cites·15 claims
- 1670US6829680B1Method for employing a page prefetch cache for database applicationsSUN MICROSYSTEMS INC·Filed 2000·Granted Dec 7, 2004·16 cites·18 claims
- 1769US7191316B2Method and a system for using same set of registers to handle both single and double precision floating point instructions in an instruction streamSUN MICROSYSTEMS INC·Filed 2003·Granted Mar 13, 2007·16 cites·22 claims
- 1868US8843651B2Software aware throttle based flow controlSUGUMAR RABIN A·Filed 2009·Granted Sep 23, 2014·3 cites·15 claims
- 1966US11755483B1System and methods for reducing global coherence unit snoop filter lookup via local memoriesMARVELL ASIA PTE LTD·Filed 2022·Granted Sep 12, 2023·0 cites·12 claims
- 2066US7350053B1Software accessible fast VA to PA translationSUN MICROSYSTEMS INC·Filed 2005·Granted Mar 25, 2008·3 cites·15 claims
- 2164US9882771B2Completion tracking for groups of transfer requestsORACLE INT CORP·Filed 2014·Granted Jan 30, 2018·1 cites·16 claims
- 2264US8537828B2Scalable interface for connecting multiple computer systems which performs parallel MPI header matchingSUGUMAR RABIN A·Filed 2012·Granted Sep 17, 2013·1 cites·20 claims
- 2363US7065635B1Method for handling condition code modifiers in an out-of-order multi-issue multi-stranded processorSUN MICROSYSTEMS INC·Filed 2003·Granted Jun 20, 2006·10 cites·15 claims
- 2462US2025342038A1Branch prediction with next program counter cachesAKEANA INC·Filed 2025·Application pending·0 cites
- 2561US12360769B2Branch target buffer operation with auxiliary indirect cacheAKEANA INC·Filed 2023·Granted Jul 15, 2025·0 cites·26 claims
- 2659US11868193B2System and method for compensating for a droop eventMARVELL ASIA PTE LTD·Filed 2021·Granted Jan 9, 2024·0 cites·13 claims
- 2759US2025272246A1Processing cache evictions in a directory snoop filter with ecamAKEANA INC·Filed 2025·Application pending·0 cites
- 2857US8549231B2Performing high granularity prefetch from remote memory into a cache on a device without change in addressSUGUMAR RABIN A·Filed 2010·Granted Oct 1, 2013·1 cites·20 claims
- 2957US7380110B1Branch prediction structure with branch direction entries that share branch prediction qualifier entriesSUN MICROSYSTEMS INC·Filed 2003·Granted May 27, 2008·6 cites·29 claims
- 3056US2024419551A1Architectural reduction of voltage and clock attack windowsAKEANA INC·Filed 2024·Application pending·0 cites
- 3156US2025238503A1Malicious code detection based on code profiles generated by external agentsAKEANA INC·Filed 2025·Application pending·0 cites
- 3256US2025021336A1Polarity-based data prefetcher with underlying stride detectionAKEANA INC·Filed 2024·Application pending·0 cites
- 3356US2025245085A1Processor error detection with assertion registersAKEANA INC·Filed 2025·Application pending·0 cites
- 3455US7120915B1Thread switch circuit design and signal encoding for vertical threadingSUN MICROSYSTEMS INC·Filed 2000·Granted Oct 10, 2006·4 cites·38 claims
- 3554US11567767B2Method and apparatus for front end gather/scatter memory coalescingMARVELL ASIA PTE LTD·Filed 2020·Granted Jan 31, 2023·0 cites·28 claims
- 3654US7124284B2Method and apparatus for processing a complex instruction for execution and retirementSUN MICROSYSTEMS INC·Filed 2003·Granted Oct 17, 2006·4 cites·19 claims
- 3754US2024211366A1Processor performance profiling using agentsAKEANA INC·Filed 2023·Application pending·0 cites
- 3853US7080237B2Register window flattening logic for dependency checking among instructionsSUN MICROSYSTEMS INC·Filed 2002·Granted Jul 18, 2006·3 cites·5 claims
- 3953US2024192961A1Processor instruction exception handlingAKEANA INC·Filed 2023·Application pending·0 cites
- 4052US2024211259A1Prefetching with saturation controlAKEANA INC·Filed 2023·Application pending·0 cites
- 4151US7024541B2Register window spill technique for retirement window having entry size less than amount of spill instructionsSUN MICROSYSTEMS INC·Filed 2002·Granted Apr 4, 2006·4 cites·8 claims
- 4250US9596186B2Multiple processes sharing a single infiniband connectionJOHNSEN BJØRN DAG·Filed 2009·Granted Mar 14, 2017·0 cites·19 claims
- 4350US8122301B2Performing remote loads and stores over networksJOHNSEN BJOERN DAG·Filed 2009·Granted Feb 21, 2012·0 cites·20 claims
- 4447US11467964B1Mergeable counter system and methodMARVELL ASIA PTE LTD REGISTRATION NO 199702379M·Filed 2020·Granted Oct 11, 2022·0 cites·22 claims
- 4545US2008065835A1Offloading operations for maintaining data coherence across a plurality of nodesSUN MICROSYSTEMS INC·Filed 2006·Application pending·0 cites
- 4644US5946496ADistributed vector architectureCRAY RESEARCH INC·Filed 1997·Granted Aug 31, 1999·15 cites·17 claims
- 4744US2007091104A1Computer system and methodSINGH GAJENDRA P·Filed 2006·Application pending·0 cites
- 4843US9396159B2Simple, reliable, connectionless communication mechanismWONG MICHAEL K·Filed 2007·Granted Jul 19, 2016·0 cites·5 claims
- 4943US7219218B2Vector technique for addressing helper instruction groups associated with complex instructionsSUN MICROSYSTEMS INC·Filed 2003·Granted May 15, 2007·0 cites·53 claims
- 5043US2004193844A1Load and/or store queue emptying technique to facilitate atomicity in processor execution of helper setSUN MICROSYSTEMS INC·Filed 2003·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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