Inventor · disambiguated record
Graeme G. Mackay
Also filed as: MACKAY GRAEME · MACKAY GRAEME G · MACKAY GRAEME GORDON
50 granted patents·17 pending applications·103 citations·filing 2012–2025
97Inventor score
Files withCIRRUS LOGIC INT SEMICONDUCTOR LTD63CIRRUS LOGIC INTERNAT UK LTD2MACKAY GRAEME GORDON1NAIDOO DUSHENDRA1
Top patents by PatentIndex Score
67 records- 0197US11469661B2Multiphase inductive boost converter with multiple operational phasesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Oct 11, 2022·13 cites·16 claims
- 0297US11463008B2Decreasing output droop in a power converter via an energy storage capacitorCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Oct 4, 2022·5 cites·22 claims
- 0397US11387732B2Efficient use of energy in a switching power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Jul 12, 2022·4 cites·10 claims
- 0496US10734885B2Removal of near DC errors in a peak-controlled boost converter using a low-bandwidth secondary control loopCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Aug 4, 2020·22 cites·24 claims
- 0595US11735942B2Maintaining operation within a stable region of a power curve of a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Aug 22, 2023·4 cites·18 claims
- 0693US11616434B2Multiphase inductive boost converter with multiple operational phasesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Mar 28, 2023·2 cites·18 claims
- 0793US11515707B2Control of power converter based on dynamic constraint factorsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Nov 29, 2022·2 cites·37 claims
- 0892US12046986B2Load regulation of a power converter based on adjustable output voltage thresholdsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Jul 23, 2024·2 cites·20 claims
- 0992US11770064B2Prediction of load current and control current in a power converter using output voltage thresholds by pre-seeding target current valuesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Sep 26, 2023·2 cites·14 claims
- 1092US11658559B2Minimizing voltage droop in a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted May 23, 2023·2 cites·32 claims
- 1192US11552569B2Randomization of current in a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Jan 10, 2023·2 cites·6 claims
- 1292US11522460B2Optimizing the control of a hysteretic power converter at low duty cyclesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Dec 6, 2022·3 cites·20 claims
- 1391US11476766B2Prediction of load current and control current in a power converter using output voltage thresholdsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Oct 18, 2022·4 cites·34 claims
- 1490US11522440B2Use of shared feedback among two or more reactive schemesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Dec 6, 2022·2 cites·18 claims
- 1590US11183849B1Control of power converter based on dynamic constraint factorsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Nov 23, 2021·2 cites·43 claims
- 1689US11392151B2Dual-level detection to reduce voltage droop on critical battery voltage nodesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Jul 19, 2022·2 cites·24 claims
- 1787US9609425B2Detection circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2013·Granted Mar 28, 2017·8 cites·20 claims
- 1885US10198386B2Connectors for audio data transferCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Feb 5, 2019·4 cites·26 claims
- 1982US9148722B2Microphone biasing circuitry and method thereofCIRRUS LOGIC INTERNAT UK LTD·Filed 2014·Granted Sep 29, 2015·5 cites·25 claims
- 2080US11909317B2Efficient use of energy in a switching power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Granted Feb 20, 2024·0 cites·2 claims
- 2180US9362875B2Signal envelope processingCIRRUS LOGIC INTERNAT UK LTD·Filed 2014·Granted Jun 7, 2016·7 cites·20 claims
- 2277US9800206B2Signal envelope processingCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Oct 24, 2017·3 cites·20 claims
- 2374US10149042B2Detection circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Dec 4, 2018·1 cites·20 claims
- 2473US11722054B2Use of shared feedback among two or more reactive schemesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Aug 8, 2023·0 cites·6 claims
- 2573US2022286050A1Efficient use of energy in a switching power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Application pending·0 cites
- 2671US11671018B2Randomization of current in a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Jun 6, 2023·0 cites·12 claims
- 2771US11438694B2Digital signal routing circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Sep 6, 2022·0 cites·20 claims
- 2870US2025300559A1Systems and methods for traversing non-linearity of a mode boundary of a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2025·Application pending·0 cites
- 2969US11843317B2Pseudo-bypass mode for power convertersCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Dec 12, 2023·0 cites·18 claims
- 3069US11617034B2Digital signal routing circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Mar 28, 2023·0 cites·16 claims
- 3169US2023042883A1Optimizing the Control of a Hysteretic Power Converter at Low Duty CyclesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Application pending·0 cites
- 3268US10797651B2Amplifier offset cancellation using amplifier supply voltageCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Oct 6, 2020·1 cites·18 claims
- 3367US9774951B2Digital signal routing circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2015·Granted Sep 26, 2017·1 cites·34 claims
- 3465US10972836B2Digital signal routing circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Apr 6, 2021·0 cites·34 claims
- 3564US10728654B2Digital signal routing circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Jul 28, 2020·0 cites·20 claims
- 3663US11837956B2Short detection for inductive switching convertersCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Dec 5, 2023·0 cites·20 claims
- 3762US12212241B2Phase interleaving in a multiphase power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Jan 28, 2025·0 cites·14 claims
- 3861US12381486B2Delta-based current steering for power converter peak/valley current controlCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Aug 5, 2025·0 cites·26 claims
- 3961US2025323564A1Methods and systems for varying the frequency of a power converter based on an external clockCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4060US2025253772A1Discontinuous conduction mode/pulse-frequency modulation entry and three-level to two-level transition in a multi-level converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4158US10182285B2Detection circuitCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Jan 15, 2019·0 cites·21 claims
- 4257US11768787B2Connectors for audio data transferCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Sep 26, 2023·0 cites·15 claims
- 4357US2024429729A1Regulation handover of multiple loops in a control systemCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Application pending·0 cites
- 4457US2025253758A1Flying capacitor voltage and inductor current compensation for nonlinear coupling in a three-level converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4557US2025253770A1Flying capacitor voltage and inductor current compensation for nonlinear coupling in a three-level converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4656US2012300960A1Digital signal routing circuitMACKAY GRAEME GORDON·Filed 2012·Application pending·0 cites
- 4756US2025300554A1Power converter having non-linear compensation for variable source impedanceCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4856US2024250599A1Low-power mode for multi-level converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2024·Application pending·0 cites
- 4955US11953531B2Sense resistor and method for forming sameCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Apr 9, 2024·0 cites·16 claims
- 5055US11764595B2Clamping current limit of a hysteretic power converter to a minimum value to ensure graceful shutdown at battery end of lifeCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Sep 19, 2023·0 cites·18 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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