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Adrian Keating
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Santa Barbara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus to provide alternative paths for optical prote...
Patent number
7,110,633
Issue date
Sep 19, 2006
Calient Networks, Inc.
Roger Jonathan Helkey
G02 - OPTICS
Information
Patent Grant
Optical switch package
Patent number
6,819,824
Issue date
Nov 16, 2004
Calient Networks
David Welsh
G02 - OPTICS
Information
Patent Grant
Optical switch with internal monitoring
Patent number
6,792,177
Issue date
Sep 14, 2004
Calient Networks, Inc.
David Edward Welsh
G02 - OPTICS
Information
Patent Grant
Safe procedure for moving mirrors in an optical cross-connect switch
Patent number
6,728,016
Issue date
Apr 27, 2004
Calient Networks, Inc.
Peter Hunt
G02 - OPTICS
Information
Patent Grant
Dual refraction index collimator for an optical switch
Patent number
6,483,961
Issue date
Nov 19, 2002
Calient Networks, Inc.
Roger Helkey
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Optical switch with internal monitoring
Publication number
20020126949
Publication date
Sep 12, 2002
David Edward Welsh
G02 - OPTICS