Inventor · disambiguated record
Alan Graham Alexander
Also filed as: ALEXANDER ALAN · ALEXANDER ALAN GRAHAM
39 granted patents·2 pending applications·29 citations·filing 2018–2023
95Inventor score
Files withGRAPHCORE LTD41
Top patents by PatentIndex Score
41 records- 0190US11966740B2Use of multiple different variants of floating point number formats in floating point operations on a per-operand basisGRAPHCORE LTD·Filed 2021·Granted Apr 23, 2024·3 cites·19 claims
- 0287US10558595B2Sending data off-chipGRAPHCORE LTD·Filed 2018·Granted Feb 11, 2020·4 cites·21 claims
- 0383US11709794B2Exchange between stacked dieGRAPHCORE LTD·Filed 2021·Granted Jul 25, 2023·1 cites·22 claims
- 0483US11321272B2Instruction setGRAPHCORE LTD·Filed 2018·Granted May 3, 2022·3 cites·18 claims
- 0583US10564970B2Synchronization in a multi-tile processing arrangementGRAPHCORE LTD·Filed 2018·Granted Feb 18, 2020·3 cites·23 claims
- 0682US11467833B2Load-store instruction for performing multiple loads, a store, and strided increment of multiple addressesGRAPHCORE LTD·Filed 2019·Granted Oct 11, 2022·3 cites·31 claims
- 0779US11567768B2Repeat instruction for loading and/or executing code in a claimable repeat cache a specified number of timesGRAPHCORE LTD·Filed 2019·Granted Jan 31, 2023·2 cites·22 claims
- 0877US11449338B2Handling exceptions in a multi-tile processing arrangementGRAPHCORE LTD·Filed 2019·Granted Sep 20, 2022·2 cites·19 claims
- 0977US10936008B2Synchronization in a multi-tile processing arrayGRAPHCORE LTD·Filed 2018·Granted Mar 2, 2021·2 cites·27 claims
- 1073US11023413B2Synchronization in a multi-tile, multi-chip processing arrangementGRAPHCORE LTD·Filed 2019·Granted Jun 1, 2021·1 cites·20 claims
- 1172US11023290B2Synchronization amongst processor tilesGRAPHCORE LTD·Filed 2018·Granted Jun 1, 2021·1 cites·21 claims
- 1272US10802536B2Compiler methodGRAPHCORE LTD·Filed 2018·Granted Oct 13, 2020·1 cites·18 claims
- 1371US11169777B2Multiple modes for handling overflow conditions resulting from arithmetic operationsGRAPHCORE LTD·Filed 2019·Granted Nov 9, 2021·1 cites·23 claims
- 1468US11893390B2Method of debugging a processor that executes vertices of an application, each vertex being assigned to a programming thread of the processorGRAPHCORE LTD·Filed 2022·Granted Feb 6, 2024·0 cites·19 claims
- 1568US10628377B2Synchronization in a multi-tile processing arrangementGRAPHCORE LTD·Filed 2018·Granted Apr 21, 2020·1 cites·21 claims
- 1666US10963003B2Synchronization in a multi-tile processing arrayGRAPHCORE LTD·Filed 2018·Granted Mar 30, 2021·1 cites·24 claims
- 1765US12141092B2Instruction setGRAPHCORE LTD·Filed 2022·Granted Nov 12, 2024·0 cites·24 claims
- 1864US11416440B2Controlling timing in computer processingGRAPHCORE LTD·Filed 2020·Granted Aug 16, 2022·0 cites·21 claims
- 1963US11262787B2Compiler methodGRAPHCORE LTD·Filed 2020·Granted Mar 1, 2022·0 cites·20 claims
- 2063US2022197645A1Repeat Instruction for Loading and/or Executing Code in a Claimable Repeat Cache a Specified Number of TimesGRAPHCORE LTD·Filed 2022·Application pending·0 cites
- 2162US11928523B2Synchronisation for a multi-tile processing unitGRAPHCORE LTD·Filed 2021·Granted Mar 12, 2024·0 cites·23 claims
- 2262US11586483B2Synchronization amongst processor tilesGRAPHCORE LTD·Filed 2021·Granted Feb 21, 2023·0 cites·20 claims
- 2361US11416258B2Method of debugging a processor that executes vertices of an application, each vertex being assigned to a programming thread of the processorGRAPHCORE LTD·Filed 2019·Granted Aug 16, 2022·0 cites·18 claims
- 2461US10705999B1Exchange of data between processor modulesGRAPHCORE LTD·Filed 2019·Granted Jul 7, 2020·0 cites·19 claims
- 2560US11593185B2Synchronization in a multi-tile processing arrangementGRAPHCORE LTD·Filed 2019·Granted Feb 28, 2023·0 cites·20 claims
- 2660US10817444B2Sending data from an arrangement of processor modulesGRAPHCORE LTD·Filed 2019·Granted Oct 27, 2020·0 cites·31 claims
- 2759US12468534B2Overflow event counterGRAPHCORE LTD·Filed 2023·Granted Nov 11, 2025·0 cites·17 claims
- 2858US10705998B1Exchange of data between processor modulesGRAPHCORE LTD·Filed 2019·Granted Jul 7, 2020·0 cites·15 claims
- 2958US10579582B2Controlling timing in computer processingGRAPHCORE LTD·Filed 2018·Granted Mar 3, 2020·0 cites·18 claims
- 3057US12112164B2Machine code instructionGRAPHCORE LTD·Filed 2023·Granted Oct 8, 2024·0 cites·28 claims
- 3154US12399717B2Processing device for intermediate value scalingGRAPHCORE LTD·Filed 2023·Granted Aug 26, 2025·0 cites·13 claims
- 3254US12124699B2Processing device for handling misaligned dataGRAPHCORE LTD·Filed 2022·Granted Oct 22, 2024·0 cites·26 claims
- 3353US10579585B2Synchronization in a multi-tile, multi-chip processing arrangementGRAPHCORE LTD·Filed 2018·Granted Mar 3, 2020·0 cites·23 claims
- 3451US12430130B2Floating point norm instructionGRAPHCORE LTD·Filed 2023·Granted Sep 30, 2025·0 cites·14 claims
- 3549US12013781B2Processing device using variable stride patternGRAPHCORE LTD·Filed 2022·Granted Jun 18, 2024·0 cites·19 claims
- 3649US2023214255A1Initialisation of Worker ThreadsGRAPHCORE LTD·Filed 2022·Application pending·0 cites
- 3748US11775415B2Debugging instruction register to receive and input debugging instructions to a processor for a thread of execution in a debug modeGRAPHCORE LTD·Filed 2019·Granted Oct 3, 2023·0 cites·21 claims
- 3848US11169778B2Converting floating point numbers to reduce the precisionGRAPHCORE LTD·Filed 2019·Granted Nov 9, 2021·0 cites·21 claims
- 3948US11061679B2Double-load instruction using a fixed stride and a variable stride for updating addresses between successive instructionsGRAPHCORE LTD·Filed 2019·Granted Jul 13, 2021·0 cites·20 claims
- 4046US11645081B2Handling exceptions in a multi-tile processing arrangementGRAPHCORE LTD·Filed 2019·Granted May 9, 2023·0 cites·12 claims
- 4145US12367043B2Multi-threaded barrel processor using shared weight registers in a common weights register fileGRAPHCORE LTD·Filed 2019·Granted Jul 22, 2025·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →