Inventor · disambiguated record
Karthikeyan Muthusamy
Also filed as: MUTHUSAMY KARTHIKEYAN
13 granted patents·336 citations·filing 1996–2023
93Inventor score
Top patents by PatentIndex Score
13 records- 0181US7366885B1Method for optimizing loop control of microcoded instructionsADVANCED MICRO DEVICES INC·Filed 2004·Granted Apr 29, 2008·34 cites·11 claims
- 0278US6253316B1Three state branch history using one bit in a branch prediction mechanismADVANCED MICRO DEVICES INC·Filed 1999·Granted Jun 26, 2001·84 cites·21 claims
- 0367US6738792B1Parallel mask generatorADVANCED MICRO DEVICES INC·Filed 2001·Granted May 18, 2004·13 cites·20 claims
- 0466US5862065AMethod and circuit for fast generation of zero flag condition code in a microprocessor-based computerADVANCED MICRO DEVICES INC·Filed 1997·Granted Jan 19, 1999·52 cites·1 claims
- 0559US5954816ABranch selector predictionADVANCED MICRO DEVICES INC·Filed 1997·Granted Sep 21, 1999·35 cites·22 claims
- 0658US6049863APredecoding technique for indicating locations of opcode bytes in variable byte-length instructions within a superscalar microprocessorADVANCED MICRO DEVICES INC·Filed 1997·Granted Apr 11, 2000·28 cites·18 claims
- 0757US7827355B1Data processor having a cache with efficient storage of predecode information, cache, and methodGLOBALFOUNDRIES INC·Filed 2004·Granted Nov 2, 2010·5 cites·20 claims
- 0854US6076146ACache holding register for delayed update of a cache line into an instruction cacheADVANCED MICRO DEVICES INC·Filed 1999·Granted Jun 13, 2000·25 cites·19 claims
- 0953US5983321ACache holding register for receiving instruction packets and for providing the instruction packets to a predecode unit and instruction cacheADVANCED MICRO DEVICES INC·Filed 1997·Granted Nov 9, 1999·25 cites·19 claims
- 1046US12309035B2Analyses and topology visualizations of network devices and networksARISTA NETWORKS INC·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 1144US6108774ABranch prediction with added selector bits to increase branch prediction capacity and flexibility with minimal added bitsADVANCED MICRO DEVICES INC·Filed 1997·Granted Aug 22, 2000·17 cites·22 claims
- 1243US5961581AMethod and circuit for detecting address limit violations in a microprocessor-based computerADVANCED MICRO DEVICES INC·Filed 1996·Granted Oct 5, 1999·16 cites·26 claims
- 1330US5900013ADual comparator scheme for detecting a wrap-around condition and generating a cancel signal for removing wrap-around buffer entriesADVANCED MICRO DEVICES INC·Filed 1996·Granted May 4, 1999·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →