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Tony Sarto
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Boulder, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reduction of polarization-dependent loss in double-pass grating con...
Patent number
8,457,501
Issue date
Jun 4, 2013
Altera Corporation
Paulo E. X. Silveira
G02 - OPTICS
Information
Patent Grant
Diffraction grating with reduced polarization-dependent loss
Patent number
6,995,910
Issue date
Feb 7, 2006
PTS Corporation
Larry Fabiny
G02 - OPTICS
Information
Patent Grant
Variable wavelength attenuator for spectral grooming and dynamic ch...
Patent number
6,781,730
Issue date
Aug 24, 2004
PTS Corporation
Samuel P. Weaver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diffraction grating with reduced polarization-dependent loss
Patent number
6,449,096
Issue date
Sep 10, 2002
Network Photonics, Inc.
Larry Fabiny
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
REDUCTION OF POLARIZATION-DEPENDENT LOSS IN DOUBLE-PASS GRATING CON...
Publication number
20130258470
Publication date
Oct 3, 2013
Paulo E. X. Silveira
G02 - OPTICS
Information
Patent Application
Variable wavelength attenuator for spectral grooming and dynamic ch...
Publication number
20030168708
Publication date
Sep 11, 2003
Network Photonics, Inc.
Samuel P. Weaver
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Diffraction grating with reduced polarization-dependent loss
Publication number
20030016449
Publication date
Jan 23, 2003
Network Photonics, Inc.
Larry Fabiny
G02 - OPTICS
Information
Patent Application
Reduction of polarization-dependent loss in double-pass grating con...
Publication number
20020196496
Publication date
Dec 26, 2002
Network Photonics, Inc.
Paulo E.X. Silveira
G02 - OPTICS