Inventor · disambiguated record
Stephen D. Wyatt
Also filed as: WYATT STEPHEN D · WYATT STEPHEN DALE
32 granted patents·1 pending application·498 citations·filing 1994–2019
97Inventor score
Top patents by PatentIndex Score
33 records- 0193US7339364B2Circuit and method for on-chip jitter measurementIBM·Filed 2006·Granted Mar 4, 2008·26 cites·10 claims
- 0286US10698440B2Reducing latency of memory read operations returning data on a read data path across multiple clock boundaries, to a host implementing a high speed serial interfaceIBM·Filed 2018·Granted Jun 30, 2020·6 cites·20 claims
- 0386US7710141B2Method and apparatus for dynamic characterization of reliability wearout mechanismsIBM·Filed 2008·Granted May 4, 2010·14 cites·19 claims
- 0486US7403054B1Sub-picosecond multiphase clock generatorIBM·Filed 2007·Granted Jul 22, 2008·17 cites·1 claims
- 0585US5491439AMethod and apparatus for reducing jitter in a phase locked loop circuitIBM·Filed 1994·Granted Feb 13, 1996·49 cites·9 claims
- 0684US6956417B2Leakage compensation circuitIBM·Filed 2003·Granted Oct 18, 2005·32 cites·39 claims
- 0782US7932774B2Structure for intrinsic RC power distribution for noise filtering of analog suppliesIBM·Filed 2008·Granted Apr 26, 2011·12 cites·14 claims
- 0881US8385394B2Circuit and method for on-chip jitter measurementIBM·Filed 2012·Granted Feb 26, 2013·5 cites·12 claims
- 0980US5541442AIntegrated compact capacitor-resistor/inductor configurationIBM·Filed 1994·Granted Jul 30, 1996·54 cites·8 claims
- 1079US7701270B2Structure for a high output resistance, wide swing charge pumpIBM·Filed 2007·Granted Apr 20, 2010·11 cites·20 claims
- 1176US5525932ALock indicator for phase locked loop circuitIBM·Filed 1994·Granted Jun 11, 1996·46 cites·10 claims
- 1275US5828255APhase locked loop having adaptive jitter reductionIBM·Filed 1996·Granted Oct 27, 1998·41 cites·17 claims
- 1374US7268632B2Structure and method for providing gate leakage isolation locally within analog circuitsIBM·Filed 2005·Granted Sep 11, 2007·8 cites·15 claims
- 1472US5663991AIntegrated circuit chip having built-in self measurement for PLL jitter and phase errorIBM·Filed 1996·Granted Sep 2, 1997·63 cites·19 claims
- 1572US5546052APhase locked loop circuit with phase/frequency detector which eliminates dead zonesIBM·Filed 1994·Granted Aug 13, 1996·32 cites·9 claims
- 1670US6825490B1On chip resistor calibration structure and methodIBM·Filed 2003·Granted Nov 30, 2004·14 cites·20 claims
- 1764US11099601B2Reducing latency of memory read operations returning data on a read data path across multiple clock boundaries, to a host implementing a high speed serial interfaceIBM·Filed 2019·Granted Aug 24, 2021·1 cites·20 claims
- 1864US7449942B2Intrinsic RC power distribution for noise filtering of analog suppliesIBM·Filed 2006·Granted Nov 11, 2008·4 cites·5 claims
- 1961US7603639B2Method, apparatus and computer program product for controlling jitter or the effects of jitter in integrated circuitryIBM·Filed 2007·Granted Oct 13, 2009·2 cites·20 claims
- 2061US6946923B2Wide range crystal oscillatorIBM·Filed 2003·Granted Sep 20, 2005·9 cites·20 claims
- 2159US7755420B2Intrinsic RC power distribution for noise filtering of analog suppliesIBM·Filed 2008·Granted Jul 13, 2010·3 cites·1 claims
- 2253US10162773B1Double data rate (DDR) memory read latency reductionIBM·Filed 2017·Granted Dec 25, 2018·0 cites·20 claims
- 2353US8126041B2Circuit and method for on-chip jitter measurementKAM BRANDON R·Filed 2007·Granted Feb 28, 2012·3 cites·7 claims
- 2450US7583116B2High output resistance, wide swing charge pumpIBM·Filed 2007·Granted Sep 1, 2009·2 cites·35 claims
- 2547US6882230B2System and method for control parameter re-centering in a controlled phase lock loop systemIBM·Filed 2003·Granted Apr 19, 2005·4 cites·20 claims
- 2647US5923097ASwitching supply test mode for analog coresIBM·Filed 1997·Granted Jul 13, 1999·15 cites·19 claims
- 2746US7084615B1Performance measurement of device dedicated to phase locked loop using second order system approximationIBM·Filed 2005·Granted Aug 1, 2006·0 cites·20 claims
- 2846US6963240B2Damping of LC ringing in IC (integrated circuit) power distribution systemsIBM·Filed 2003·Granted Nov 8, 2005·2 cites·14 claims
- 2945US6927616B2Integrated circuit and method for interfacing two voltage domains using a transformerIBM·Filed 2003·Granted Aug 9, 2005·2 cites·16 claims
- 3045US5513225AResistorless phase locked loop circuit employing direct current injectionIBM·Filed 1994·Granted Apr 30, 1996·12 cites·5 claims
- 3142US8035452B2Structure for transforming an input voltage to obtain linearity between input and output functions and system and method thereofIBM·Filed 2008·Granted Oct 11, 2011·0 cites·23 claims
- 3242US2006247906A1Method for estimating clock jitter for static timing measurements of modeled circuitsIBM·Filed 2005·Application pending·0 cites
- 3336US6087861AData network drivers including balanced current supplies and related methodsIBM·Filed 1998·Granted Jul 11, 2000·9 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →