Kelly K. Fitzpatrick

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Data detector with extended states
- Patent number 9,525,436
- Issue date Dec 20, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for map detection with reduced complexity
- Patent number 8,908,812
- Issue date Dec 9, 2014
- Agere Systems LLC
- Kelly K. Fitzpatrick
- G11 - INFORMATION STORAGE
Information Patent Grant
Symbol selective scaling with parity forcing
- Patent number 8,862,957
- Issue date Oct 14, 2014
- LSI Corporation
- Weijun Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for auto scaling in a data processing system
- Patent number 8,854,753
- Issue date Oct 7, 2014
- LSI Corporation
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for dynamic scaling in a read data processing s...
- Patent number 8,773,790
- Issue date Jul 8, 2014
- LSI Corporation
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for area efficient noise predictive filter cali...
- Patent number 8,762,440
- Issue date Jun 24, 2014
- LSI Corporation
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for map detection with reduced complexity
- Patent number 8,711,984
- Issue date Apr 29, 2014
- Agere Systems LLC
- Kelly K. Fitzpatrick
- G11 - INFORMATION STORAGE
Information Patent Grant
Reliability unit for determining a reliability value for at least o...
- Patent number RE44614
- Issue date Nov 26, 2013
- Agere Systems LLC
- Kelly K. Fitzpatrick
- 714 - Error detection/correction and fault detection/recovery
Information Patent Grant
Systems and methods for recovering information from a defective medium
- Patent number 8,411,537
- Issue date Apr 2, 2013
- Agere Systems Inc.
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatus for processing a received signal using a mult...
- Patent number 8,407,571
- Issue date Mar 26, 2013
- Agere Systems LLC
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Path comparison unit for determining paths in a trellis that compet...
- Patent number 8,321,770
- Issue date Nov 27, 2012
- Agere Systems Inc.
- Kelly Knudson Fitzpatrick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for phase dependent data detection in iterative...
- Patent number 8,250,431
- Issue date Aug 21, 2012
- LSI Corporation
- Shaohua Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for using intrinsic data for regenerating data...
- Patent number 8,161,357
- Issue date Apr 17, 2012
- Agere Systems Inc.
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for reducing attenuation of information derived...
- Patent number 8,149,527
- Issue date Apr 3, 2012
- Agere Systems Inc.
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems and methods for regenerating data from a defective medium
- Patent number 8,095,855
- Issue date Jan 10, 2012
- Agere Systems Inc.
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Grant
Reliability unit for determining a reliability value for at least o...
- Patent number 7,937,649
- Issue date May 3, 2011
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Path metric difference computation unit for computing path differen...
- Patent number 7,865,814
- Issue date Jan 4, 2011
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for-soft-output viterbi detection using a mult...
- Patent number 7,607,072
- Issue date Oct 20, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Trellis-based detection process and system
- Patent number 7,430,704
- Issue date Sep 30, 2008
- STMicroelectronics S.r.l.
- Angelo Dati
- G11 - INFORMATION STORAGE
Information Patent Grant
Media noise optimized detector for magnetic recording
- Patent number 7,173,783
- Issue date Feb 6, 2007
- Maxtor Corporation
- Bahjat Zafer
- G11 - INFORMATION STORAGE
Information Patent Grant
Two stage detector having viterbi detector matched to a channel and...
- Patent number 7,089,483
- Issue date Aug 8, 2006
- Maxtor Corporation
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
Two stage detector having viterbi detector matched to a channel and...
- Patent number 6,732,328
- Issue date May 4, 2004
- Maxtor Corporation
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
Reading encoded information subject to random and transient errors
- Patent number 6,446,236
- Issue date Sep 3, 2002
- Maxtor Corporation
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
High rate runlength limited codes for 10-bit ECC symbols
- Patent number 6,417,788
- Issue date Jul 9, 2002
- Maxtor Corporation
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for detection recording media defacts
- Patent number 6,310,739
- Issue date Oct 30, 2001
- Maxtor Corporation
- Peter A. McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
High rate runlength limited codes for 10-bit ECC symbols
- Patent number 6,259,384
- Issue date Jul 10, 2001
- Quantum Corporation
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
Class of fixed partial response targets in a PRML sampled data dete...
- Patent number 6,249,398
- Issue date Jun 19, 2001
- Maxtor Corporation
- Kevin Fisher
- G11 - INFORMATION STORAGE
Information Patent Grant
High rate runlength limited codes for 8-bit ECC symbols
- Patent number 6,201,485
- Issue date Mar 13, 2001
- Quantum Corp.
- Peter McEwen
- G11 - INFORMATION STORAGE
Information Patent Grant
Time-varying maximum-transition-run codes for data channels
- Patent number 5,949,357
- Issue date Sep 7, 1999
- Quantum Corporation
- Kelly K. Fitzpatrick
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduced complexity EPR4 post-processor for sampled data detection
- Patent number 5,689,532
- Issue date Nov 18, 1997
- Quantum Corporation
- Kelly K. Fitzpatrick
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Data Detector With Extended States
- Publication number 20160191083
- Publication date Jun 30, 2016
- Avago Technologies General IP (Singapore) PTE. LTD.
- Weijun Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Symbol Selective Scaling With Parity Forcing
- Publication number 20140032989
- Publication date Jan 30, 2014
- LSI CORPORATION
- Weijun Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Symbol Selective Scaling in a Data Processi...
- Publication number 20130111297
- Publication date May 2, 2013
- LSI CORPORATION
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Area Efficient Noise Predictive Filter Cali...
- Publication number 20130016846
- Publication date Jan 17, 2013
- LSI CORPORATION
- Weijun Tan
- G11 - INFORMATION STORAGE
Information Patent Application
Systems and Methods for Auto Scaling in a Data Processing System
- Publication number 20120236430
- Publication date Sep 20, 2012
- LSI CORPORATION
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Dynamic Scaling in a Read Data Processing S...
- Publication number 20120033320
- Publication date Feb 9, 2012
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Phase Dependent Data Detection in Iterative...
- Publication number 20110029837
- Publication date Feb 3, 2011
- Shaohua Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Recovering Information from a Defective Medium
- Publication number 20100229031
- Publication date Sep 9, 2010
- Agere Systems Inc.
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Path Comparison Unit For Determining Paths In A Trellis That Compet...
- Publication number 20100050060
- Publication date Feb 25, 2010
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reliability Unit For Determining A Reliability Value For At Least O...
- Publication number 20090319874
- Publication date Dec 24, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Path Metric Difference Computation Unit For Computing Path Differen...
- Publication number 20090319875
- Publication date Dec 24, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Methods and Apparatus for Processing a Received Signal Using a Mult...
- Publication number 20090313531
- Publication date Dec 17, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Reducing Attenuation of Information Derived...
- Publication number 20090268575
- Publication date Oct 29, 2009
- Agere Systems Inc.
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Using Intrinsic Data for Regenerating Data...
- Publication number 20090235146
- Publication date Sep 17, 2009
- Agere Systems Inc.
- Weijun Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Regenerating Data from a Defective Medium
- Publication number 20090235116
- Publication date Sep 17, 2009
- Agere Systems Inc.
- Weijun Tan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Apparatus for Map Detection with Reduced Complexity
- Publication number 20090185643
- Publication date Jul 23, 2009
- Kelly K. Fitzpatrick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for soft-output viterbi detection using a mult...
- Publication number 20060174183
- Publication date Aug 3, 2006
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Trellis-based detection process and system
- Publication number 20050246614
- Publication date Nov 3, 2005
- STMicroelectronics, Inc.
- Angelo Dati
- G11 - INFORMATION STORAGE
Information Patent Application
Two stage detector having viterbi detector matched to a channel and...
- Publication number 20040181732
- Publication date Sep 16, 2004
- Maxtor Corporation
- Peter McEwen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High rate runlength limited codes for 10-bit ECC symbols
- Publication number 20020047788
- Publication date Apr 25, 2002
- Peter McEwen
- G11 - INFORMATION STORAGE

Kelly K. Fitzpatrick

Person

Patents Grantslast 30 patents

Data detector with extended states

Methods and apparatus for map detection with reduced complexity

Symbol selective scaling with parity forcing

Systems and methods for auto scaling in a data processing system

Systems and methods for dynamic scaling in a read data processing s...

Systems and methods for area efficient noise predictive filter cali...

Methods and apparatus for map detection with reduced complexity

Reliability unit for determining a reliability value for at least o...

Systems and methods for recovering information from a defective medium

Methods and apparatus for processing a received signal using a mult...

Path comparison unit for determining paths in a trellis that compet...

Systems and methods for phase dependent data detection in iterative...

Systems and methods for using intrinsic data for regenerating data...

Systems and methods for reducing attenuation of information derived...

Systems and methods for regenerating data from a defective medium

Reliability unit for determining a reliability value for at least o...

Path metric difference computation unit for computing path differen...

Method and apparatus for-soft-output viterbi detection using a mult...

Trellis-based detection process and system

Media noise optimized detector for magnetic recording

Two stage detector having viterbi detector matched to a channel and...

Two stage detector having viterbi detector matched to a channel and...

Reading encoded information subject to random and transient errors

High rate runlength limited codes for 10-bit ECC symbols

Method and system for detection recording media defacts

High rate runlength limited codes for 10-bit ECC symbols

Class of fixed partial response targets in a PRML sampled data dete...

High rate runlength limited codes for 8-bit ECC symbols

Time-varying maximum-transition-run codes for data channels

Reduced complexity EPR4 post-processor for sampled data detection

Patents Applicationslast 30 patents

Data Detector With Extended States

Symbol Selective Scaling With Parity Forcing

Systems and Methods for Symbol Selective Scaling in a Data Processi...

Systems and Methods for Area Efficient Noise Predictive Filter Cali...

Systems and Methods for Auto Scaling in a Data Processing System

Systems and Methods for Dynamic Scaling in a Read Data Processing S...

Systems and Methods for Phase Dependent Data Detection in Iterative...

Systems and Methods for Recovering Information from a Defective Medium

Path Comparison Unit For Determining Paths In A Trellis That Compet...

Reliability Unit For Determining A Reliability Value For At Least O...

Path Metric Difference Computation Unit For Computing Path Differen...

Methods and Apparatus for Processing a Received Signal Using a Mult...

Systems and Methods for Reducing Attenuation of Information Derived...

Systems and Methods for Using Intrinsic Data for Regenerating Data...

Systems and Methods for Regenerating Data from a Defective Medium

Methods and Apparatus for Map Detection with Reduced Complexity

Method and apparatus for soft-output viterbi detection using a mult...

Trellis-based detection process and system

Two stage detector having viterbi detector matched to a channel and...

High rate runlength limited codes for 10-bit ECC symbols