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Charles E. Polk, Jr.
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Athens, AL, US
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last 30 patents
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Patent Grant
Discrete multi-tone (DMT) system and method that communicates a dat...
Patent number
7,774,584
Issue date
Aug 10, 2010
FREESCALE SEMICONDUCTOR, INC.
Charles E. Polk, Jr.
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Discrete multi-tone (DMT) system and method that communicates a dat...
Patent number
7,254,766
Issue date
Aug 7, 2007
FREESCALE SEMICONDUCTOR, INC.
Charles E. Polk, Jr.
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data communication system and method for selectively implementing f...
Patent number
7,162,676
Issue date
Jan 9, 2007
Adtran, Inc.
Clint S. Coleman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for interleaving and transmitting forward error c...
Patent number
7,103,828
Issue date
Sep 5, 2006
Adiran, Inc.
Charles E. Polk, Jr.
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for interleaving forward error correction code wo...
Patent number
7,103,820
Issue date
Sep 5, 2006
Adtran, Inc.
Charles E. Polk, Jr.
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Discrete multi-tone (DMT) system and method that communicates a dat...
Patent number
6,892,339
Issue date
May 10, 2005
FREESCALE SEMICONDUCTOR, INC.
Charles E. Polk, Jr.
H04 - ELECTRIC COMMUNICATION TECHNIQUE