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Jay L. Smith
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Raleigh, NC, US
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last 30 patents
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Patent Grant
Methods and systems for fault isolation and bypass in a dual ring c...
Patent number
5,663,950
Issue date
Sep 2, 1997
International Business Machines Corporation
Nai Po Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and systems for determining the nearest downstream reconfigu...
Patent number
5,651,000
Issue date
Jul 22, 1997
International Business Machines Corporation
Nai Po Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Port address resolution device
Patent number
5,539,725
Issue date
Jul 23, 1996
International Business Machines Corp.
Bradley S. Trubey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual ring fault isolation
Patent number
5,463,634
Issue date
Oct 31, 1995
International Business Machines Corporation
Jay L. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual ring reconfiguration switching unit
Patent number
5,383,191
Issue date
Jan 17, 1995
International Business Machines Corporation
Robert B. Hobgood
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Serial network topology and recognfiguration generator
Patent number
5,335,227
Issue date
Aug 2, 1994
International Business Machines Corporation
Jay L. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fault isolation and bypass reconfiguration unit
Patent number
5,132,962
Issue date
Jul 21, 1992
International Business Machines Corporation
Robert B. Hobgood
H04 - ELECTRIC COMMUNICATION TECHNIQUE