Inventor · disambiguated record
Christopher Schaef
Also filed as: SCHAEF CHRISTOPHER
22 granted patents·19 pending applications·33 citations·filing 2015–2024
91Inventor score
Top patents by PatentIndex Score
41 records- 0187US10491003B2Multiple input single inductor multiple output regulatorINTEL CORP·Filed 2015·Granted Nov 26, 2019·9 cites·19 claims
- 0283US10393818B2Systems and methods for characterizing impedance of an energy storage deviceDARTMOUTH COLLEGE·Filed 2016·Granted Aug 27, 2019·8 cites·18 claims
- 0382US10910946B2Self-tuning zero current detection circuitINTEL CORP·Filed 2018·Granted Feb 2, 2021·3 cites·20 claims
- 0480US10958079B2Energy harvester with multiple-input multiple-output switched-capacitor (MIMOSC) circuitryINTEL CORP·Filed 2018·Granted Mar 23, 2021·3 cites·25 claims
- 0578US11411491B2Multiple output voltage conversionINTEL CORP·Filed 2017·Granted Aug 9, 2022·3 cites·22 claims
- 0677US10897364B2Physically unclonable function implemented with spin orbit coupling based magnetic memoryINTEL CORP·Filed 2017·Granted Jan 19, 2021·2 cites·24 claims
- 0775US10615685B2Deriving power output from an energy harvesterINTEL CORP·Filed 2016·Granted Apr 7, 2020·2 cites·15 claims
- 0872US10298117B2Master-slave controller architectureINTEL CORP·Filed 2017·Granted May 21, 2019·2 cites·20 claims
- 0968US10958163B2Deriving power output from an energy harvesterINTEL CORP·Filed 2020·Granted Mar 23, 2021·0 cites·20 claims
- 1061US9660523B2System and method for reducing power loss in switched-capacitor power convertersDARTMOUTH COLLEGE·Filed 2015·Granted May 23, 2017·1 cites·20 claims
- 1159US2025210496A1Semiconductor die including package-side conductive pathSCHAEF CHRISTOPHER·Filed 2023·Application pending·0 cites
- 1257US12323061B2Current-balance controlINTEL CORP·Filed 2021·Granted Jun 3, 2025·0 cites·17 claims
- 1356US12068684B2Multi-phase switching regulators with hybrid inductors and per phase frequency controlINTEL CORP·Filed 2020·Granted Aug 20, 2024·0 cites·25 claims
- 1456US2025233088A1Vertical power delivery in space-constrained system-on-packageINTEL CORP·Filed 2024·Application pending·0 cites
- 1555US12323150B2Digitally calibrated sawtooth generator for PWM based buck convertersINTEL CORP·Filed 2021·Granted Jun 3, 2025·0 cites·20 claims
- 1655US12308362B2Packaging architecture for disaggregated integrated voltage regulatorsINTEL CORP·Filed 2021·Granted May 20, 2025·0 cites·20 claims
- 1755US2025211107A1Autonomous soft/hard switching transition of switching converters to improve light load efficiencyINTEL CORP·Filed 2023·Application pending·0 cites
- 1853US2025105732A1Cross-regulation of power convertersCHEN KENG·Filed 2023·Application pending·0 cites
- 1953US2025350267A1Integrator-based triangular wave generatorINTEL CORP·Filed 2024·Application pending·0 cites
- 2052US2025309762A1Multi-stage switched capacitor architectureINTEL CORP·Filed 2024·Application pending·0 cites
- 2152US2025211085A1Light load efficiency boost for switched capacitor power convertersINTEL CORP·Filed 2023·Application pending·0 cites
- 2251US2019094931A1ENERGY HARVESTING and AMBIENT CONDITION TRACKING in IoT for ADAPTIVE SENSING and SELF-MODIFYING APPLICATIONSINTEL CORP·Filed 2017·Application pending·0 cites
- 2350US2023068300A1Packaging architecture for disaggregated integrated voltage regulatorsINTEL CORP·Filed 2021·Application pending·0 cites
- 2449US11336270B2Fuse-less self-start controllerINTEL CORP·Filed 2020·Granted May 17, 2022·0 cites·21 claims
- 2549US10938327B2Self-starting AC harvesterINTEL CORP·Filed 2017·Granted Mar 2, 2021·0 cites·21 claims
- 2649US2023195200A1Automatic on-die frequency tuning using tunable replica circuitsINTEL CORP·Filed 2022·Application pending·0 cites
- 2749US2024210975A1Current source assisted integrated power management systemSCHAEF CHRISTOPHER·Filed 2022·Application pending·0 cites
- 2848US10320197B2Apparatus and method for reduced energy retention in an energy transfer systemINTEL CORP·Filed 2015·Granted Jun 11, 2019·0 cites·18 claims
- 2948US2025007395A1Multi-mode voltage regulator voltage feedback loopINTEL CORP·Filed 2023·Application pending·0 cites
- 3048US2024154526A1Maximum frequency adjustment control for a switched capacitor power converterINTEL CORP·Filed 2022·Application pending·0 cites
- 3147US2025211109A1Voltage regulatorINTEL CORP·Filed 2023·Application pending·0 cites
- 3247US2024297586A1Phase current balance architecture for a multi-phase power converterINTEL CORP·Filed 2023·Application pending·0 cites
- 3346US12504775B2Configurable multi-domain multi-phase disaggregated voltage regulatorINTEL CORP·Filed 2021·Granted Dec 23, 2025·0 cites·20 claims
- 3444US10720831B2Reference voltage generationINTEL CORP·Filed 2017·Granted Jul 21, 2020·0 cites·44 claims
- 3544US10379592B2Power management of an NZE IoT deviceINTEL CORP·Filed 2017·Granted Aug 13, 2019·0 cites·20 claims
- 3642US10942556B2Early pre-charge enablement for peak power application in net zero energy devicesINTEL CORP·Filed 2017·Granted Mar 9, 2021·0 cites·22 claims
- 3742US2024429815A1Switched capacitor voltage converterZHANG HUANHUAN·Filed 2023·Application pending·0 cites
- 3840US10530254B2Peak-delivered-power circuit for a voltage regulatorINTEL CORP·Filed 2017·Granted Jan 7, 2020·0 cites·20 claims
- 3939US2018309311A1Cold-start device for harvesting energyINTEL CORP·Filed 2017·Application pending·0 cites
- 4037US2017179715A1Power architecture and management scheme for iot applicationsINTEL CORP·Filed 2015·Application pending·0 cites
- 4132US2017163160A1Modular battery arrays and associated methodsDARTMOUTH COLLEGE·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →