Encoder and method for encoding data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6915471
APP PUB NO 20030002669A1
SERIAL NO

10144366

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An encoder (10,30) and method for encoding data comprising a pseudo random number generator (12) for generating an array of pseudo random numbers (15), and calculating means (10,30) for calculating a checkword (11,23,25) using the array of pseudo random numbers generated and a data sequence provided by a data unit (13).

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Patent Owner(s)

Patent OwnerAddressTotal Patents
MOTOROLA SOLUTIONS, INC.SCHAUMBURG, IL2573

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miller, Peter Shefford, GB 93 2606

Cited Art Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
* 6134684 Method and system for error detection in test units utilizing pseudo-random data 14 1998
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (1)
4964126 Fault tolerant signal processing machine and method 71 1988
 
APPLE INC. (1)
* 6625234 Efficient implementations of proposed turbo code interleavers for third generation code division multiple access 47 1999
 
LOCKHEED MARTIN ENERGY RESEARCH CORPORATION (1)
* 6625229 Pulse transmission transmitter including a higher order time derivate filter 20 2002
 
UNWIRED PLANET, LLC (1)
* 5577053 Method and apparatus for decoder optimization 63 1994
 
Sperry Corporation (1)
* 4473902 Error correcting code processing system 16 1982
 
THOMSON MULTIMEDIA (1)
5870476 Process for pledging data for a secure data exchange protocol 28 1996
 
ENTERASYS NETWORKS, INC. (1)
5247524 Method for generating a checksum 48 1990
 
GOOGLE INC. (1)
* 6061703 Pseudorandom number generator with normal and test modes of operation 7 1997
 
FUJITSU LIMITED (1)
5598530 Method and apparatus for controlling using checksums execution of object programs 24 1995
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (1)
* 7554077 Encoder 3 2007
 
CALLAHAN CELLULAR L.L.C. (1)
* 7097107 Pseudo-random number sequence file for an integrated circuit card 3 2003
 
SAMSUNG ELECTRONICS CO., LTD. (1)
* 7761764 System and method for self-test of integrated circuits 2 2007
 
NATIONAL CHUNG CHENG UNIVERSITY (1)
* 2008/0244,273 CRYPTOGRAPHIC METHOD USING REDUNDANT BITS AND ADAPTIVE CLOCK FREQUENCY 2 2007
* Cited By Examiner