Inventor · disambiguated record
William C. Waldrop
Also filed as: WALDROP WILLIAM C · WALDROP WILLIAM CHAD
33 granted patents·1 pending application·370 citations·filing 1999–2024
97Inventor score
Top patents by PatentIndex Score
34 records- 0197US6605969B2Method and circuit for adjusting the timing of ouput data based on an operational mode of output driversMICRON TECHNOLOGY INC·Filed 2001·Granted Aug 12, 2003·108 cites·34 claims
- 0295US6549041B2Scheme for delay locked loop reset protectionMICRON TECHNOLOGY INC·Filed 2002·Granted Apr 15, 2003·56 cites·36 claims
- 0391US10447267B1Systems and methods for controlling semiconductor device wearMICRON TECHNOLOGY INC·Filed 2018·Granted Oct 15, 2019·6 cites·19 claims
- 0490US6885226B2Programmable dual-drive strength output buffer with a shared boot circuitMICRON TECHNOLOGY INC·Filed 2003·Granted Apr 26, 2005·30 cites·33 claims
- 0589US12505875B2Data input buffer with a branched DFE reset pathMICRON TECHNOLOGY INC·Filed 2023·Granted Dec 23, 2025·1 cites·20 claims
- 0689US6693472B2Method and circuit for adjusting the timing of output data based on an operational mode of output driversMICRON TECHNOLOGY INC·Filed 2002·Granted Feb 17, 2004·29 cites·15 claims
- 0789US6452431B1Scheme for delay locked loop reset protectionMICRON TECHNOLOGY INC·Filed 2000·Granted Sep 17, 2002·36 cites·28 claims
- 0887US11417374B1Reset speed modulation circuitry for a decision feedback equalizer of a memory deviceMICRON TECHNOLOGY INC·Filed 2021·Granted Aug 16, 2022·2 cites·20 claims
- 0983US6975149B2Method and circuit for adjusting the timing of output data based on an operational mode of output driversMICRON TECHNOLOGY INC·Filed 2004·Granted Dec 13, 2005·24 cites·27 claims
- 1081US6819151B2Method and circuit for adjusting the timing of output data based on an operational mode of output driversMICRON TECHNOLOGY INC·Filed 2003·Granted Nov 16, 2004·20 cites·8 claims
- 1179US7560956B2Method and apparatus for selecting an operating mode based on a determination of the availability of internal clock signalsMICRON TECHNOLOGY INC·Filed 2005·Granted Jul 14, 2009·9 cites·13 claims
- 1278US11487610B2Methods for parity error alert timing interlock and memory devices and systems employing the sameMICRON TECHNOLOGY INC·Filed 2018·Granted Nov 1, 2022·2 cites·20 claims
- 1376US11495281B2Write interamble counterMICRON TECHNOLOGY INC·Filed 2020·Granted Nov 8, 2022·1 cites·20 claims
- 1476US11264078B2Metastable resistant latchMICRON TECHNOLOGY INC·Filed 2020·Granted Mar 1, 2022·1 cites·20 claims
- 1575US11145353B1Centralized DFE reset generator for a memory deviceMICRON TECHNOLOGY INC·Filed 2020·Granted Oct 12, 2021·1 cites·19 claims
- 1675US6559690B2Programmable dual drive strength output buffer with a shared boot circuitMICRON TECHNOLOGY INC·Filed 2001·Granted May 6, 2003·13 cites·35 claims
- 1770US2025095713A1Apparatuses and methods for a per-dram addressability synchronizer circuitMICRON TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 1869US10354717B1Reduced shifter memory systemMICRON TECHNOLOGY INC·Filed 2018·Granted Jul 16, 2019·2 cites·17 claims
- 1968US12183385B2Apparatuses and methods for a per-DRAM addressability synchronizer circuitMICRON TECHNOLOGY INC·Filed 2022·Granted Dec 31, 2024·0 cites·14 claims
- 2068US10783980B2Methods for parity error synchronization and memory devices and systems employing the sameMICRON TECHNOLOGY INC·Filed 2018·Granted Sep 22, 2020·2 cites·19 claims
- 2162US12223999B2Synchronous input buffer control using a write shifterMICRON TECHNOLOGY INC·Filed 2022·Granted Feb 11, 2025·0 cites·25 claims
- 2261US7915924B2Method and apparatus for selecting an operating mode based on a determination of the availability of internal clock signalsMICRON TECHNOLOGY INC·Filed 2009·Granted Mar 29, 2011·3 cites·7 claims
- 2360US11996162B2Synchronous input buffer enable for DFE operationMICRON TECHNOLOGY INC·Filed 2022·Granted May 28, 2024·0 cites·20 claims
- 2460US7230457B2Programmable dual drive strength output buffer with a shared boot circuitMICRON TECHNOLOGY INC·Filed 2004·Granted Jun 12, 2007·4 cites·21 claims
- 2559US10840908B2Systems and methods for controlling semiconductor device wearMICRON TECHNOLOGY INC·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 2659US6329867B1Clock input buffer with noise suppressionTEXAS INSTRUMENTS INC·Filed 1999·Granted Dec 11, 2001·18 cites·30 claims
- 2756US7675324B2Pre-driver logicMICRON TECHNOLOGY INC·Filed 2007·Granted Mar 9, 2010·2 cites·25 claims
- 2855US11727979B2Methods of reducing clock domain crossing timing violations, and related devices and systemsMICRON TECHNOLOGY INC·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 2950US10269441B1Systems and methods for threshold voltage modification and detectionMICRON TECHNOLOGY INC·Filed 2018·Granted Apr 23, 2019·0 cites·19 claims
- 3048US10872658B2Reduced shifter memory systemMICRON TECHNOLOGY INC·Filed 2019·Granted Dec 22, 2020·0 cites·17 claims
- 3148US10127994B1Systems and methods for threshold voltage modification and detectionMICRON TECHNOLOGY INC·Filed 2017·Granted Nov 13, 2018·0 cites·6 claims
- 3247US10838799B2Parallel error calculationMICRON TECHNOLOGY INC·Filed 2018·Granted Nov 17, 2020·0 cites·20 claims
- 3344US7898294B2Pre-driver logicMICRON TECHNOLOGY INC·Filed 2010·Granted Mar 1, 2011·0 cites·21 claims
- 3438US9479361B2Method and apparatus for selecting an operating mode based on a determination of the availability of internal clock signalsWALDROP WILLIAM C·Filed 2011·Granted Oct 25, 2016·0 cites·15 claims
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