Inventor · disambiguated record
Dennis M. Fischette, Jr.
Also filed as: FISCHETTE DENNIS M · FISCHETTE JR DENNIS · FISCHETTE JR DENNIS M
16 granted patents·2 pending applications·86 citations·filing 2010–2024
91Inventor score
Top patents by PatentIndex Score
18 records- 0196US9838025B1Method for reducing lock time in a closed loop clock signal generatorAPPLE INC·Filed 2016·Granted Dec 5, 2017·22 cites·20 claims
- 0294US11031945B1Time-to-digital converter circuit linearity test mechanismAPPLE INC·Filed 2020·Granted Jun 8, 2021·8 cites·20 claims
- 0393US10050634B1Quantization noise cancellation for fractional-N phased-locked loopAPPLE INC·Filed 2017·Granted Aug 14, 2018·12 cites·20 claims
- 0491US9979405B1Adaptively reconfigurable time-to-digital converter for digital phase-locked loopsAPPLE INC·Filed 2017·Granted May 22, 2018·11 cites·20 claims
- 0588US10211842B2Quantization noise cancellation for fractional-N phased-locked loopAPPLE INC·Filed 2018·Granted Feb 19, 2019·6 cites·20 claims
- 0684US8503597B2Method to decrease locktime in a phase locked loopFISCHETTE DENNIS M·Filed 2010·Granted Aug 6, 2013·9 cites·20 claims
- 0784US8134417B2Automatic amplitude control for voltage controlled oscillatorCHIANG MEEI-LING·Filed 2010·Granted Mar 13, 2012·11 cites·22 claims
- 0872US11115037B1Spur cancelation in phase-locked loops using a reconfigurable digital-to-time converterAPPLE INC·Filed 2020·Granted Sep 7, 2021·1 cites·20 claims
- 0969US10623007B1Energy-efficient charge pump design for phase-locked loopsAPPLE INC·Filed 2019·Granted Apr 14, 2020·2 cites·20 claims
- 1069US8570113B2Digital VCO calibration method and apparatusFISCHETTE DENNIS M·Filed 2010·Granted Oct 29, 2013·4 cites·19 claims
- 1167US2025192978A1Reference Clock Switching in Phase-Locked Loop CircuitsAPPLE INC·Filed 2024·Application pending·0 cites
- 1265US12160497B2Reference clock switching in phase-locked loop circuitsAPPLE INC·Filed 2023·Granted Dec 3, 2024·0 cites·20 claims
- 1363US12206397B2Power switching circuitry with feedback controlAPPLE INC·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 1451US11256283B2Hybrid asynchronous gray counter with non-gray zone detector for high performance phase-locked loopsAPPLE INC·Filed 2020·Granted Feb 22, 2022·0 cites·20 claims
- 1550US11165416B2Duty cycle and skew measurement and correction for differential and single-ended clock signalsAPPLE INC·Filed 2019·Granted Nov 2, 2021·0 cites·20 claims
- 1650US11088683B1Reconfigurable clock flipping scheme for duty cycle measurementAPPLE INC·Filed 2020·Granted Aug 10, 2021·0 cites·20 claims
- 1746US2025373255A1Fractional frequency-divider circuitAPPLE INC·Filed 2024·Application pending·0 cites
- 1842US9692426B2Phase locked loop system with bandwidth measurement and calibrationADVANCED MICRO DEVICES INC·Filed 2013·Granted Jun 27, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →