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Lih-Jyh Weng
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Shrewsbury, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Randomizer systems for producing multiple-symbol randomizing sequences
Patent number
7,346,834
Issue date
Mar 18, 2008
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
Simple error-correction codes for data buffers
Patent number
7,278,085
Issue date
Oct 2, 2007
Maxtor Corporation
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for producing data and ECC code words using a hig...
Patent number
7,181,677
Issue date
Feb 20, 2007
Maxtor Corporation
Lih-jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Hashing system utilizing error correction coding techniques
Patent number
7,085,988
Issue date
Aug 1, 2006
Maxtor Corporation
Lih-jyh Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable redundancy cyclic code encoders
Patent number
6,978,415
Issue date
Dec 20, 2005
Maxtor Corporation
Lih-jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Randomizer systems for producing multiple-symbol randomizing sequences
Patent number
6,968,493
Issue date
Nov 22, 2005
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
System for performing multiplication and division in GF(22M)
Patent number
6,779,011
Issue date
Aug 17, 2004
Maxtor Corporation
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Erasure correction for ECC entities
Patent number
6,772,390
Issue date
Aug 3, 2004
Quantum Corporation
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sector-coding technique for reduced read-after-write operations
Patent number
6,769,088
Issue date
Jul 27, 2004
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
Shared galois field multiplier
Patent number
6,701,336
Issue date
Mar 2, 2004
Maxtor Corporation
Ba-Zhong Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bi-directional decodable Reed-Solomon codes
Patent number
6,651,214
Issue date
Nov 18, 2003
Maxtor Corporation
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Hybrid root-finding technique
Patent number
6,643,819
Issue date
Nov 4, 2003
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
Mis-synchronization detection system
Patent number
6,640,319
Issue date
Oct 28, 2003
Maxtor Corporation
Lih-jyh Weng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Decoder for error correcting block codes
Patent number
6,637,002
Issue date
Oct 21, 2003
Maxtor Corporation
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for performing a Chien search using multiple Galo...
Patent number
6,581,180
Issue date
Jun 17, 2003
Maxtor Corporation
Lih-jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Error counting mechanism
Patent number
6,560,747
Issue date
May 6, 2003
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
Parallel input output combined system for producing error correctio...
Patent number
6,493,845
Issue date
Dec 10, 2002
Maxtor Corporation
Ba-Zhong Shen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Mis-synchronization detection system
Patent number
6,463,564
Issue date
Oct 8, 2002
Maxtor Corporation
Lih-Jyh Weng
G11 - INFORMATION STORAGE
Information
Patent Grant
Enhanced read retrial scheme
Patent number
6,389,573
Issue date
May 14, 2002
Maxtor Corporation
Lih-jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Architecture for soft decision decoding of linear block error corre...
Patent number
6,381,726
Issue date
Apr 30, 2002
Maxtor Corporation
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Determining error locations using error correction codes
Patent number
6,374,383
Issue date
Apr 16, 2002
Maxtor Corporation
Lih-jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Error correction system for five or more errors
Patent number
6,343,367
Issue date
Jan 29, 2002
Maxtor Corporation
Ba-Zhong Shen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System for computing the multiplicative inverse of an element of a...
Patent number
6,279,023
Issue date
Aug 21, 2001
Maxtor Corporation
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combined system for producing error correction code symbols and err...
Patent number
6,260,173
Issue date
Jul 10, 2001
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Modulation encoders and decoders
Patent number
6,236,340
Issue date
May 22, 2001
Quantum Corporation
Ara Patapoutian
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Pipelined combined system for producing error correction code symbo...
Patent number
6,226,772
Issue date
May 1, 2001
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for determining multiplicative inverses in certain galois f...
Patent number
6,199,088
Issue date
Mar 6, 2001
Quantum Corp.
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for finding roots of degree three and degree four error loca...
Patent number
6,199,188
Issue date
Mar 6, 2001
Quantum Corporation
Ba-Zhong Shen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Encoding apparatus for RAID-6 system and tape drives
Patent number
6,148,430
Issue date
Nov 14, 2000
Quantum Corporation
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for computing the multiplicative inverse of a field element...
Patent number
6,044,389
Issue date
Mar 28, 2000
Quantum Corporation
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Randomizer systems for producing multiple-symbol randomizing sequences
Publication number
20050229086
Publication date
Oct 13, 2005
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System for performing mulitplication and division in GF(2 2m)
Publication number
20020156823
Publication date
Oct 24, 2002
Lih-Jyh Weng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Erasure correction for ECC entities
Publication number
20020095638
Publication date
Jul 18, 2002
Lih-Jyh Weng
H03 - BASIC ELECTRONIC CIRCUITRY