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Donald Ralph Hart
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dynamic disk redistribution
Patent number
8,818,948
Issue date
Aug 26, 2014
Unisys Corporation
Kung Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for reading audit data from a remote mirrored disk for appli...
Patent number
7,433,903
Issue date
Oct 7, 2008
Unisys Corporation
Patricia Jean Shapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for creating multiple QUIESCE database copies at...
Patent number
7,263,537
Issue date
Aug 28, 2007
Unisys Corporation
Kung Yi Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for reducing database recovery time
Patent number
7,222,133
Issue date
May 22, 2007
Unisys Corporation
Anagha Raipurkar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for verification of a quiesced database copy
Patent number
7,200,626
Issue date
Apr 3, 2007
Unisys Corporation
Courtney Chi Hoang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for automatic audit data archiving within a remot...
Patent number
7,103,619
Issue date
Sep 5, 2006
Unisys Corporation
Anagha Rajpurkar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for reading audit data from a remote mirrored disk for appli...
Patent number
7,051,052
Issue date
May 23, 2006
Unisys Corporation
Patricia Jean Shapiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for database recovery using a mirrored snapshot o...
Patent number
6,983,295
Issue date
Jan 3, 2006
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for capturing a physically consistent mirrored snapshot of a...
Patent number
6,957,221
Issue date
Oct 18, 2005
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of capturing a physically consistent mirrored snapshot of an...
Patent number
6,877,016
Issue date
Apr 5, 2005
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tracker sensing method for regulating synchronization of audit file...
Patent number
6,446,090
Issue date
Sep 3, 2002
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for asynchronously receiving multiple packets of...
Patent number
6,430,577
Issue date
Aug 6, 2002
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for expediting transfer of sectioned audit files...
Patent number
6,408,310
Issue date
Jun 18, 2002
Unisys Corporation
Donald Ralph Hart
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
STRUCTURE-SPECIFIC RECORD COUNT DATABASE OPERATIONS
Publication number
20130132443
Publication date
May 23, 2013
Donald Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC DISK REDISTRIBUTION
Publication number
20120265731
Publication date
Oct 18, 2012
Kung Lin
G06 - COMPUTING CALCULATING COUNTING