Patrick J. Lee

Person

Foothill Ranch, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Computing system with data protection mechanism and method of opera...
- Patent number 10,417,090
- Issue date Sep 17, 2019
- CNEX Labs, Inc.
- Alan Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing system with shift data protection mechanism and method of...
- Patent number 10,331,515
- Issue date Jun 25, 2019
- CNEX Labs, Inc.
- Alan Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data access for shingled magnetic recording media
- Patent number 9,153,287
- Issue date Oct 6, 2015
- Western Digital Technologies, Inc.
- David M. Hamilton
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive employing general noise whitening filter to reduce lengt...
- Patent number 8,896,949
- Issue date Nov 25, 2014
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive estimating noise in a read signal based on an identified...
- Patent number 8,792,196
- Issue date Jul 29, 2014
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device generating redundancy for data path protection...
- Patent number 8,671,250
- Issue date Mar 11, 2014
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive margining read channel by biasing log-likelihood ratios...
- Patent number 8,589,773
- Issue date Nov 19, 2013
- Western Digital Technologies, Inc.
- Alvin J. Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Using optical character recognition augmented by an error correctio...
- Patent number 8,553,968
- Issue date Oct 8, 2013
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device implementing data path protection by encoding large...
- Patent number 8,433,977
- Issue date Apr 30, 2013
- Western Digital Technologies, Inc.
- Steven R. Vasquez
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing high quality metrics when decoding lo...
- Patent number 8,413,010
- Issue date Apr 2, 2013
- Western Digital Technologies, Inc.
- Steven R. Vasquez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Disk drive margining read channel by biasing log-likelihood ratios...
- Patent number 8,339,919
- Issue date Dec 25, 2012
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Error correction code for correcting shift and additive errors
- Patent number 8,078,943
- Issue date Dec 13, 2011
- Western Digital Technologies, Inc.
- Patrick J. Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Disk drive implementing data path protection by encoding large host...
- Patent number 7,539,924
- Issue date May 26, 2009
- Western Digital Technologies, Inc.
- Steven R. Vasquez
- G11 - INFORMATION STORAGE
Information Patent Grant
Adaptive transmit equalizer
- Patent number 7,450,636
- Issue date Nov 11, 2008
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Patrick J. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication channel employing an ECC decoder enhanced by likely e...
- Patent number 6,694,477
- Issue date Feb 17, 2004
- Western Digital Technologies, Inc.
- Patrick J. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disk drive comprising a multiple-input sequence detector selectivel...
- Patent number 6,604,220
- Issue date Aug 5, 2003
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive employing a multiple-input sequence detector responsive...
- Patent number 6,405,342
- Issue date Jun 11, 2002
- Western Digital Technologies, Inc.
- Patrick J. Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive having built-in self-test system for characterizing perf...
- Patent number 6,292,912
- Issue date Sep 18, 2001
- Western Digital Technologies, Inc.
- Robert Leslie Cloke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system employing high-rate code with constraint on run leng...
- Patent number 6,246,346
- Issue date Jun 12, 2001
- Western Digital Corporation
- Robert Leslie Cloke
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hard disk drive having a built-in self-test for measuring non-linea...
- Patent number 6,208,477
- Issue date Mar 27, 2001
- Western Digital Corporation
- Robert Leslie Cloke
- G11 - INFORMATION STORAGE
Information Patent Grant
Decision feedback equalization implementation of partial-response s...
- Patent number 5,822,143
- Issue date Oct 13, 1998
- Western Digital Corporation
- Robert Leslie Cloke
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with fast error correction validation
- Patent number 5,691,994
- Issue date Nov 25, 1997
- Western Digital Corporation
- Marc Acosta
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with error code embedded sector identification
- Patent number 5,640,286
- Issue date Jun 17, 1997
- Western Digital Corporation
- Marc Acosta
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
COMPUTING SYSTEM WITH SHIFT DATA PROTECTION MECHANISM AND METHOD OF...
- Publication number 20160170832
- Publication date Jun 16, 2016
- CNEXLABS, Inc.
- Alan Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTING SYSTEM WITH DATA PROTECTION MECHANISM AND METHOD OF OPERA...
- Publication number 20150248331
- Publication date Sep 3, 2015
- CNEXLABS, Inc.
- Alan Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE DEVICE GENERATING REDUNDANCY FOR DATA PATH PROTECTION...
- Publication number 20130159644
- Publication date Jun 20, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- PATRICK J. LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive transmit equalizer
- Publication number 20040047409
- Publication date Mar 11, 2004
- Patrick J. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patrick J. Lee

Person

Patents Grantslast 30 patents

Computing system with data protection mechanism and method of opera...

Computing system with shift data protection mechanism and method of...

Data access for shingled magnetic recording media

Disk drive employing general noise whitening filter to reduce lengt...

Disk drive estimating noise in a read signal based on an identified...

Data storage device generating redundancy for data path protection...

Disk drive margining read channel by biasing log-likelihood ratios...

Using optical character recognition augmented by an error correctio...

Storage device implementing data path protection by encoding large...

Data storage device employing high quality metrics when decoding lo...

Disk drive margining read channel by biasing log-likelihood ratios...

Error correction code for correcting shift and additive errors

Disk drive implementing data path protection by encoding large host...

Adaptive transmit equalizer

Communication channel employing an ECC decoder enhanced by likely e...

Disk drive comprising a multiple-input sequence detector selectivel...

Disk drive employing a multiple-input sequence detector responsive...

Disk drive having built-in self-test system for characterizing perf...

Storage system employing high-rate code with constraint on run leng...

Hard disk drive having a built-in self-test for measuring non-linea...

Decision feedback equalization implementation of partial-response s...

Disk drive with fast error correction validation

Disk drive with error code embedded sector identification

Patents Applicationslast 30 patents

COMPUTING SYSTEM WITH SHIFT DATA PROTECTION MECHANISM AND METHOD OF...

COMPUTING SYSTEM WITH DATA PROTECTION MECHANISM AND METHOD OF OPERA...

DATA STORAGE DEVICE GENERATING REDUNDANCY FOR DATA PATH PROTECTION...

Adaptive transmit equalizer