Inventor · disambiguated record
Arnold J D'Souza
Also filed as: D SOUZA ARNOLD · D SOUZA ARNOLD JAMES · D'SOUZA ARNOLD J
20 granted patents·9 pending applications·19 citations·filing 2007–2025
89Inventor score
Files withSHAOXING YUANFANG SEMICONDUCTOR CO LTD17AURA SEMICONDUCTOR PVT LTD6NINGBO AURA SEMICONDUCTOR CO LTD4RANGANATHAN SANJEEV1ST MICROELECTRONICS PVT LTD1
Top patents by PatentIndex Score
29 records- 0193US12176808B2Emulating current flowing through an inductor driven by a combination of high-side switch and a low-side switch in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2022·Granted Dec 24, 2024·3 cites·20 claims
- 0282US9319495B2Power amplifier providing high efficiencyAURA SEMICONDUCTOR PVT LTD·Filed 2014·Granted Apr 19, 2016·12 cites·19 claims
- 0367US12463528B2Handling connection faults of a bootstrap capacitor in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 0467US12451798B2Managing over-current condition in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 0566US2025279729A1Managing loss of efficiency due to an inactive power stage of a multi-phase switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2025·Application pending·0 cites
- 0664US12407240B2Sensing inductor-current in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0763US10312872B2Managing a shoot-through condition in a component containing a push-pull output stageAURA SEMICONDUCTOR PVT LTD·Filed 2018·Granted Jun 4, 2019·1 cites·14 claims
- 0860US12451808B2Optimizing dead-time between end of on-phase of a high-side switch and beginning of on-phase of a low-side switch in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·17 claims
- 0960US12355441B2Level-shifter and its use with switching convertersSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1060US12183408B2Operating a memory unit using a low-power direct-current (DC) power sourceNINGBO AURA SEMICONDUCTOR CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 1160US10637402B2Charge pump for scaling the highest of multiple voltages when at least one of the multiple voltages variesAURA SEMICONDUCTOR PVT LTD·Filed 2018·Granted Apr 28, 2020·1 cites·19 claims
- 1258US2025175080A1Measurement of inductor-current in a power stage of a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 1357US12093113B2Communicating a desired power state to a power stage from a phase controller in a power supplySHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 1456US2025158526A1Power stage providing higher magnitude current in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 1555US11588399B2Power supply catering to peak current demands of a loadAURA SEMICONDUCTOR PVT LTD·Filed 2021·Granted Feb 21, 2023·0 cites·19 claims
- 1655US2025192657A1Refreshing bootstrap capacitors associated with switches of power stages in switching convertersSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 1755US2025167683A1Communicating health information of a power stage in a multi-phase switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 1855US2025158525A1Communicating sensed inductor-current information from a power stage to a phase controller in a multi-phase switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 1954US12388356B2Bootstrap circuitry for driving a high-side switch of a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 2054US2025158528A1Balancing temperatures of power stages of a multi-phase switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 2153US2024128852A1Gate-control of a power-switch in a switching converterSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2023·Application pending·0 cites
- 2252US12045073B2Enabling fast transient response in a linear regulator when loop-gain reduction is employed for frequency compensationNINGBO AURA SEMICONDUCTOR CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·18 claims
- 2350US7737780B2Scheme for improving settling behavior of gain boosted fully differential operational amplifierST MICROELECTRONICS PVT LTD·Filed 2007·Granted Jun 15, 2010·2 cites·12 claims
- 2448US2025391486A1One-time programmable (otp) memory supporting fabricated ics in different design configurationsSHAOXING YUANFANG SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 2547US11953925B2Load-current sensing for frequency compensation in a linear voltage regulatorNINGBO AURA SEMICONDUCTOR CO LTD·Filed 2021·Granted Apr 9, 2024·0 cites·19 claims
- 2644US11797035B2Transient response of a voltage regulatorNINGBO AURA SEMICONDUCTOR CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·16 claims
- 2739US10389250B1Operating mode for a DC-DC converter to obtain a broad range of output voltagesAURA SEMICONDUCTOR PVT LTD·Filed 2018·Granted Aug 20, 2019·0 cites·20 claims
- 2837US10312868B2Correcting for non-linearity in an amplifier providing a differential outputAURA SEMICONDUCTOR PVT LTD·Filed 2018·Granted Jun 4, 2019·0 cites·20 claims
- 2937US8787588B2Coupling of speakers with integrated circuitRANGANATHAN SANJEEV·Filed 2010·Granted Jul 22, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →