Inventor · disambiguated record
Jeffrey May
Also filed as: MAY JEFFREY · MAY JEFFREY A · MAY JEFFREY ALLEN
22 granted patents·3 pending applications·34 citations·filing 2014–2023
92Inventor score
Top patents by PatentIndex Score
25 records- 0192US9768689B1Controller for imposing current limits on a boost converter for managing thermal loadsCIRRUS LOGIC INC·Filed 2014·Granted Sep 19, 2017·8 cites·17 claims
- 0288US9520782B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2014·Granted Dec 13, 2016·5 cites·13 claims
- 0382US11057727B2Dynamic power/current allocation among groups of audio amplifiers and/or haptic driversCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Jul 6, 2021·2 cites·37 claims
- 0479US10187025B1Systems and methods for predictively preventing a brownout condition in a personal audio deviceCIRRUS LOGIC INC·Filed 2014·Granted Jan 22, 2019·5 cites·28 claims
- 0579US10021485B2Prevention of signal clipping due to decrease in amplifier supply voltageCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Jul 10, 2018·3 cites·20 claims
- 0674US9912238B1Determination of inductor current during reverse current in a boost converterCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·2 cites·16 claims
- 0772US10749431B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Aug 18, 2020·1 cites·11 claims
- 0872US10212514B2Method for limiting amplifier input current to avoid low voltage conditionsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Feb 19, 2019·2 cites·32 claims
- 0970US11728779B2Signal tracking-based supply voltage generation with over-boosted voltageCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Aug 15, 2023·1 cites·28 claims
- 1069US10231050B2Method for limiting amplifier input current to avoid low voltage conditionsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Mar 12, 2019·2 cites·32 claims
- 1168US10530303B2Multi-phase power converter system using multiple amplifier integrated circuitsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Jan 7, 2020·1 cites·30 claims
- 1265US10958171B2Maintaining output voltage of DC-DC converter in discontinuous conduction modeCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Mar 23, 2021·1 cites·26 claims
- 1364US11239752B2Adjusting peak inductor current to limit supply input currentCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Feb 1, 2022·1 cites·38 claims
- 1461US11456704B2Multi-phase power converter system using multiple amplifier integrated circuitsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2019·Granted Sep 27, 2022·0 cites·34 claims
- 1557US10644593B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted May 5, 2020·0 cites·16 claims
- 1655US2023336068A1Direct current power factor correction in a direct current-to-direct current conversion systemCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Application pending·0 cites
- 1753US10461638B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Oct 29, 2019·0 cites·16 claims
- 1853US9742370B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2016·Granted Aug 22, 2017·0 cites·20 claims
- 1953US2023344388A1Power limiting for amplifiersCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Application pending·0 cites
- 2048US9912312B2Boost converter controller with inductance value determinationCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·0 cites·16 claims
- 2146US9912232B2Peak current limiting in inductor-based power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Mar 6, 2018·0 cites·23 claims
- 2244US10635619B2Encoding for multi-device synchronization of devicesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Apr 28, 2020·0 cites·32 claims
- 2341US11102583B1Current vectoring to electroacoustic output transducers having multiple voice coilsCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2020·Granted Aug 24, 2021·0 cites·19 claims
- 2434US10205672B2Multi-device synchronization of devicesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Feb 12, 2019·0 cites·36 claims
- 2531US2017310280A1Single signal-variant power supply for a plurality of amplifiersCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →