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Randy D. Pfeifer
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Warrenville, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Finding alternate storage locations to support failing disk migration
Patent number
10,305,989
Issue date
May 28, 2019
International Business Machines Corporation
Niall J. McShane
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Finding alternate storage locations to support failing disk migration
Patent number
10,250,686
Issue date
Apr 2, 2019
International Business Machines Corporation
Niall J. McShane
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
State machine and method for monitoring and controlling operating m...
Patent number
5,848,136
Issue date
Dec 8, 1998
NCR Corporation
Roger W. Ratz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Software-based bridging system for full duplex audio telephone conf...
Patent number
5,666,407
Issue date
Sep 9, 1997
NCR Corporation
Randy D. Pfeifer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for controlled removal and insertion of circui...
Patent number
4,835,737
Issue date
May 30, 1989
American Telephone and Telegraph Company, AT&T Bell Laboratories
Hanz W. Herrig
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of and arrangement for ordering of multiprocessor operations...
Patent number
4,805,106
Issue date
Feb 14, 1989
American Telephone and Telegraph Company, AT&T Bell Laboratories
Randy D. Pfeifer
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
FINDING ALTERNATE STORAGE LOCATIONS TO SUPPORT FAILING DISK MIGRATION
Publication number
20190068709
Publication date
Feb 28, 2019
International Business Machines Corporation
Niall J. McShane
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FINDING ALTERNATE STORAGE LOCATIONS TO SUPPORT FAILING DISK MIGRATION
Publication number
20180124176
Publication date
May 3, 2018
International Business Machines Corporation
Niall J. McShane
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OVERDRIVE MODE FOR DISTRIBUTED STORAGE NETWORKS
Publication number
20180113747
Publication date
Apr 26, 2018
International Business Machines Corporation
Jason K. Resch
G06 - COMPUTING CALCULATING COUNTING