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Alan R. Clark
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Endicot, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Integrated calibration apparatus for a multi-mode information stora...
Patent number
5,978,335
Issue date
Nov 2, 1999
Alan Robert Clark
G11 - INFORMATION STORAGE
Information
Patent Grant
Configurable read detection channel and method for decoding data st...
Patent number
5,825,744
Issue date
Oct 20, 1998
International Business Machines Corporation
Robert Allen Hutchins
G11 - INFORMATION STORAGE
Information
Patent Grant
Programmable PPM/PWM writing system for optical disk
Patent number
5,802,031
Issue date
Sep 1, 1998
International Business Machines Corporation
Alan Robert Clark
G11 - INFORMATION STORAGE
Information
Patent Grant
Data-transition threshold following in optical recording
Patent number
5,680,383
Issue date
Oct 21, 1997
International Business Machines Corporation
Alan Robert Clark
G11 - INFORMATION STORAGE
Information
Patent Grant
Data-transition threshold following in optical recording
Patent number
5,629,914
Issue date
May 13, 1997
International Business Machines Corporation
Alan R. Clark
G11 - INFORMATION STORAGE
Information
Patent Grant
Programmable unit for controlling and interfacing of I/O busses of...
Patent number
5,581,741
Issue date
Dec 3, 1996
International Business Machines Corporation
Alan R. Clark
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dual digital phase locked loop clock channel for optical recording
Patent number
5,502,711
Issue date
Mar 26, 1996
International Business Machines Corporation
Alan R. Clark
G11 - INFORMATION STORAGE
Information
Patent Grant
Buffer for packetizing block of data with different sizes and rates...
Patent number
5,117,486
Issue date
May 26, 1992
International Business Machines Corp.
Alan R. Clark
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS DATA BUS
Publication number
20080013502
Publication date
Jan 17, 2008
Alan R. Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE