Inventor · disambiguated record
Kelly Fitzpatrick
Also filed as: FITZPATRICK KELLY · FITZPATRICK KELLY K · FITZPATRICK KELLY KNUDSON · PATAPOUTIAN ARA
31 granted patents·1 pending application·653 citations·filing 1996–2016
97Inventor score
Top patents by PatentIndex Score
32 records- 0196US7173783B1Media noise optimized detector for magnetic recordingMAXTOR CORP·Filed 2002·Granted Feb 6, 2007·92 cites·100 claims
- 0295US6446236B1Reading encoded information subject to random and transient errorsMAXTOR CORP·Filed 1999·Granted Sep 3, 2002·129 cites·26 claims
- 0393US8095855B2Systems and methods for regenerating data from a defective mediumTAN WEIJUN·Filed 2008·Granted Jan 10, 2012·16 cites·20 claims
- 0492US8161357B2Systems and methods for using intrinsic data for regenerating data from a defective mediumTAN WEIJUN·Filed 2008·Granted Apr 17, 2012·27 cites·39 claims
- 0589US7089483B2Two stage detector having viterbi detector matched to a channel and post processor matched to a channel codeMAXTOR CORP·Filed 2004·Granted Aug 8, 2006·28 cites·9 claims
- 0687US8149527B2Systems and methods for reducing attenuation of information derived from a defective mediumTAN WEIJUN·Filed 2008·Granted Apr 3, 2012·18 cites·26 claims
- 0787US6249398B1Class of fixed partial response targets in a PRML sampled data detection channelMAXTOR CORP·Filed 1998·Granted Jun 19, 2001·54 cites·28 claims
- 0883US7607072B2Method and apparatus for-soft-output viterbi detection using a multiple-step trellisAGERE SYSTEMS INC·Filed 2005·Granted Oct 20, 2009·9 cites·18 claims
- 0981US6310739B1Method and system for detection recording media defactsMAXTOR CORP·Filed 1999·Granted Oct 30, 2001·38 cites·34 claims
- 1080US8854753B2Systems and methods for auto scaling in a data processing systemTAN WEIJUN·Filed 2011·Granted Oct 7, 2014·5 cites·20 claims
- 1178US5949357ATime-varying maximum-transition-run codes for data channelsQUANTUM CORP·Filed 1997·Granted Sep 7, 1999·30 cites·20 claims
- 1277US6417788B1High rate runlength limited codes for 10-bit ECC symbolsMAXTOR CORP·Filed 2001·Granted Jul 9, 2002·24 cites·26 claims
- 1375US7865814B2Path metric difference computation unit for computing path differences through a multiple-step trellisAGERE SYSTEMS INC·Filed 2009·Granted Jan 4, 2011·1 cites·20 claims
- 1472US5689532AReduced complexity EPR4 post-processor for sampled data detectionQUANTUM CORP·Filed 1996·Granted Nov 18, 1997·67 cites·14 claims
- 1570US8321770B2Path comparison unit for determining paths in a trellis that compete with a survivor pathFITZPATRICK KELLY KNUDSON·Filed 2009·Granted Nov 27, 2012·1 cites·29 claims
- 1670US6201485B1High rate runlength limited codes for 8-bit ECC symbolsQUANTUM CORP·Filed 1999·Granted Mar 13, 2001·24 cites·20 claims
- 1769US6732328B1Two stage detector having viterbi detector matched to a channel and post processor matched to a channel codeMAXTOR CORP·Filed 1999·Granted May 4, 2004·63 cites·72 claims
- 1865US8411537B2Systems and methods for recovering information from a defective mediumTAN WEIJUN·Filed 2009·Granted Apr 2, 2013·5 cites·40 claims
- 1964US8762440B2Systems and methods for area efficient noise predictive filter calibrationTAN WEIJUN·Filed 2011·Granted Jun 24, 2014·1 cites·22 claims
- 2063US9525436B2Data detector with extended statesAVAGO TECHNOLOGIES GENERAL IP·Filed 2014·Granted Dec 20, 2016·2 cites·20 claims
- 2163US8407571B2Methods and apparatus for processing a received signal using a multiple-step trellis and selection signals for multiple trellis pathsASHLEY JONATHAN JAMES·Filed 2009·Granted Mar 26, 2013·3 cites·20 claims
- 2258US8711984B2Methods and apparatus for map detection with reduced complexityFITZPATRICK KELLY K·Filed 2008·Granted Apr 29, 2014·0 cites·21 claims
- 2357US8250431B2Systems and methods for phase dependent data detection in iterative decodingYANG SHAOHUA·Filed 2009·Granted Aug 21, 2012·3 cites·21 claims
- 2450US8862957B2Symbol selective scaling with parity forcingTAN WEIJUN·Filed 2012·Granted Oct 14, 2014·0 cites·20 claims
- 2547US8773790B2Systems and methods for dynamic scaling in a read data processing systemTAN WEIJUN·Filed 2009·Granted Jul 8, 2014·1 cites·20 claims
- 2646US8908812B2Methods and apparatus for map detection with reduced complexityAGERE SYSTEMS LLC·Filed 2013·Granted Dec 9, 2014·0 cites·20 claims
- 2746US7937649B2Reliability unit for determining a reliability value for at least one bit decisionAGERE SYSTEMS INC·Filed 2009·Granted May 3, 2011·0 cites·25 claims
- 2844USRE44614EReliability unit for determining a reliability value for at least one bit decisionFITZPATRICK KELLY K·Filed 2012·Granted Nov 26, 2013·0 cites·25 claims
- 2944US6259384B1High rate runlength limited codes for 10-bit ECC symbolsQUANTUM CORP·Filed 1999·Granted Jul 10, 2001·12 cites·29 claims
- 3041US9864549B2Systems and methods for high throughput multi-input compressionAVAGO TECHNOLOGIES GENERAL IP·Filed 2016·Granted Jan 9, 2018·0 cites·20 claims
- 3139US7430704B2Trellis-based detection process and systemST MICROELECTRONICS SRL·Filed 2004·Granted Sep 30, 2008·0 cites·34 claims
- 3234US2013111297A1Systems and Methods for Symbol Selective Scaling in a Data Processing CircuitTAN WEIJUN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →