Assignee
DIALOG SEMICONDUCTOR UK LTD
GB·380 granted patents·21 pending applications·1,630 citations·filing 2014–2023
Top patents by PatentIndex Score
401 records- 0198US11637491B2Multi-stage power converterDIALOG SEMICONDUCTOR UK LTD·Filed 2020·Granted Apr 25, 2023·8 cites·20 claims
- 0298US11228243B2Power converter with reduced RMS input currentDIALOG SEMICONDUCTOR UK LTD·Filed 2020·Granted Jan 18, 2022·11 cites·17 claims
- 0398US9929653B1Multi-level buck converter with multiple control loops and flying capacitor regulationDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Mar 27, 2018·41 cites·20 claims
- 0498US9806617B1Switch mode power converter with overshoot and undershoot transient control circuitsDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Oct 31, 2017·38 cites·33 claims
- 0598US9559589B2High efficiency switching boost converter with reduced inductor current rippleDIALOG SEMICONDUCTOR UK LTD·Filed 2015·Granted Jan 31, 2017·34 cites·17 claims
- 0697US10790742B1Multi-level power converter with improved transient load responseDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Sep 29, 2020·21 cites·19 claims
- 0797US10756623B1Low loss power converterDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Aug 25, 2020·20 cites·22 claims
- 0897US10218255B1Power converter with improved transient load responseDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Feb 26, 2019·22 cites·30 claims
- 0997US10044267B1Current emulation auto-calibration with peak-current servoDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Aug 7, 2018·22 cites·47 claims
- 1096US11990831B2Hybrid buck boost converter with reduced inductor currentDIALOG SEMICONDUCTOR UK LTD·Filed 2022·Granted May 21, 2024·3 cites·27 claims
- 1196US11011991B1Regulation loop circuitDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted May 18, 2021·13 cites·23 claims
- 1296US10778094B2System and method for controlling a charge pumpDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Sep 15, 2020·15 cites·17 claims
- 1396US10768650B1Voltage regulator with capacitance multiplierDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Sep 8, 2020·18 cites·14 claims
- 1496US10476390B2High efficiency multi-level buck-boost converterDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Nov 12, 2019·16 cites·10 claims
- 1596US10177654B1Dual-edge pulse width modulation for multiphase switching power converters with current balancingDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Jan 8, 2019·22 cites·20 claims
- 1696US9837906B1Multiphase DCDC converter with asymmetric GMDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Dec 5, 2017·24 cites·19 claims
- 1796US9606559B2Multi-phase switching converter with phase sheddingDIALOG SEMICONDUCTOR UK LTD·Filed 2015·Granted Mar 28, 2017·15 cites·26 claims
- 1895US11515793B2Hybrid multi-level power converter with inter-stage inductorDIALOG SEMICONDUCTOR UK LTD·Filed 2020·Granted Nov 29, 2022·5 cites·5 claims
- 1995US10637353B2Feedback voltage DC level cancelling for configurable output DC-DC switching convertersDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Apr 28, 2020·44 cites·13 claims
- 2095US10594210B1Transient response optimization for charge-pump-based two-stage power converterDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Mar 17, 2020·22 cites·20 claims
- 2195US10585447B1Voltage generatorDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Mar 10, 2020·16 cites·20 claims
- 2295US10530249B1Charge pump with switching LDO function for output voltage regulationDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Jan 7, 2020·18 cites·18 claims
- 2395US10291117B2Switched power converter with configurable parallel/serial inductor arrangementDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted May 14, 2019·15 cites·27 claims
- 2495US10218258B1Apparatus and method for driving a power stageDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Feb 26, 2019·16 cites·23 claims
- 2595US10110216B1Over voltage protection of a transistor deviceDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Oct 23, 2018·8 cites·27 claims
- 2695US10090763B1Multi-level buck converter having a regulated flying capacitor voltage used for high-side driveDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Oct 2, 2018·64 cites·17 claims
- 2795US10003261B2High efficiency switching charger with reduced input voltage rippleDIALOG SEMICONDUCTOR UK LTD·Filed 2015·Granted Jun 19, 2018·20 cites·27 claims
- 2894US11456663B2Power converter with reduced root mean square input currentDIALOG SEMICONDUCTOR UK LTD·Filed 2020·Granted Sep 27, 2022·3 cites·11 claims
- 2994US11056210B1Electrical circuit comprising a trim circuitDIALOG SEMICONDUCTOR UK LTD·Filed 2020·Granted Jul 6, 2021·4 cites·27 claims
- 3094US10811974B1Power converterDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Oct 20, 2020·11 cites·22 claims
- 3194US10432088B1Two-stage multi-phase switching power supply with cross-domain adaptive voltage and frequency regulationDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Oct 1, 2019·11 cites·19 claims
- 3294US10243451B1System and method for powering a switching converterDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Mar 26, 2019·11 cites·18 claims
- 3394US9654007B1Regulation of a multiple stage switch mode power converter through an intermediate voltage controlDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted May 16, 2017·11 cites·51 claims
- 3493US11929672B2Inverting buck-boost converterDIALOG SEMICONDUCTOR UK LTD·Filed 2021·Granted Mar 12, 2024·2 cites·18 claims
- 3593US11709515B1Voltage regulator with n-type power switchDIALOG SEMICONDUCTOR UK LTD·Filed 2021·Granted Jul 25, 2023·3 cites·16 claims
- 3693US10627844B1LDO regulator with circuits for noise reductionDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Apr 21, 2020·15 cites·26 claims
- 3793US10530256B1Multi-level buck converter with reverse charge capabilityDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Jan 7, 2020·24 cites·26 claims
- 3893US10425075B1Switching regulator slew rate control with S-curve shapingDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Sep 24, 2019·15 cites·28 claims
- 3993US10298163B2Apparatus and method for controlling a haptic actuatorDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted May 21, 2019·7 cites·19 claims
- 4093US9755517B2Multi-threshold panic comparators for multi-phase buck converter phase shedding controlDIALOG SEMICONDUCTOR UK LTD·Filed 2015·Granted Sep 5, 2017·16 cites·10 claims
- 4193US9312747B1Fast start-up circuit for low power current mirrorDIALOG SEMICONDUCTOR UK LTD·Filed 2014·Granted Apr 12, 2016·19 cites·20 claims
- 4293US9214953B1Generalized data weighted averaging method for equally weighted multi-bit D/A elementsDIALOG SEMICONDUCTOR UK LTD·Filed 2014·Granted Dec 15, 2015·24 cites·53 claims
- 4392US10727747B2Hybrid buck-boost converterDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Jul 28, 2020·12 cites·20 claims
- 4492US10720839B1System and method for operating a switching converter in light loadDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Jul 21, 2020·8 cites·22 claims
- 4592US10554124B1Multi-level buck converter with current limit and 50% duty cycle controlDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Feb 4, 2020·22 cites·17 claims
- 4692US10461639B1Current mode hysteretic control with clocked rampDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Oct 29, 2019·10 cites·29 claims
- 4792US10404173B1Buck-boost switching converterDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Sep 3, 2019·9 cites·29 claims
- 4892US10230302B2High efficiency switching boost converter with reduced inductor current rippleDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Mar 12, 2019·8 cites·16 claims
- 4992US10181794B1Two-stage multi-phase switch-mode power converter with inter-stage phase shedding controlDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Jan 15, 2019·9 cites·19 claims
- 5092US9941795B1Circuits and method for extracting average load current in DC-DC switching convertersDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Apr 10, 2018·32 cites·32 claims
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