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Gil Cohen
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Livingston, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-pole optical signal switch
Patent number
9,103,991
Issue date
Aug 11, 2015
Finisar Corporation
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength selective switch with multiple input/output ports
Patent number
8,923,667
Issue date
Dec 30, 2014
Finisar Corporation
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength selective switch
Patent number
8,854,597
Issue date
Oct 7, 2014
Finisar Corporation
Manish Sharma
G02 - OPTICS
Information
Patent Grant
WSS with pixel gap compensation
Patent number
8,654,434
Issue date
Feb 18, 2014
Oclaro (New Jersey), Inc.
Gil Cohen
G02 - OPTICS
Information
Patent Grant
Optical wavelength selective router
Patent number
8,078,019
Issue date
Dec 13, 2011
Oclaro (New Jersey), Inc.
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Collimator array
Patent number
7,940,465
Issue date
May 10, 2011
Oclaro (New Jersey), Inc.
Yossi Corem
G02 - OPTICS
Information
Patent Grant
Optical wavelength selective router
Patent number
7,822,303
Issue date
Oct 26, 2010
Oclaro (New Jersey), Inc.
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical devices with integral isolators
Patent number
7,574,073
Issue date
Aug 11, 2009
Xtellus, Inc.
Yossi Corem
G02 - OPTICS
Information
Patent Grant
Wavelength selective optical switch
Patent number
7,468,840
Issue date
Dec 23, 2008
Xtellus, Inc.
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fiber optical gain equalizer
Patent number
7,039,259
Issue date
May 2, 2006
Xtellus, Inc.
Yossi Corem
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tunable optical filter
Patent number
7,035,484
Issue date
Apr 25, 2006
Xtellus, Inc.
Yaron Silberberg
G02 - OPTICS
Information
Patent Grant
Fiber optical attenuator
Patent number
7,010,211
Issue date
Mar 7, 2006
Xtellus Inc.
Gil Cohen
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
WAVELENGTH SELECTIVE SWITCH WITH MULTIPLE INPUT/OUTPUT PORTS
Publication number
20130028556
Publication date
Jan 31, 2013
OCLARO TECHNOLOGY LIMITED
Gil Cohen
G02 - OPTICS
Information
Patent Application
Wavelength Selective Switch
Publication number
20120236216
Publication date
Sep 20, 2012
Manish Sharma
G02 - OPTICS
Information
Patent Application
WSS With Pixel Gap Compensation
Publication number
20120019893
Publication date
Jan 26, 2012
Gil Cohen
G02 - OPTICS
Information
Patent Application
Multi-Pole Optical Signal Switch
Publication number
20110234951
Publication date
Sep 29, 2011
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL WAVELENGTH SELECTIVE ROUTER
Publication number
20110033151
Publication date
Feb 10, 2011
OCLARO (NEW JERSEY), INC.
Gil COHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-channel Chromatic Dispersion Compensator
Publication number
20090219601
Publication date
Sep 3, 2009
XTELLUS
Yossi Corem
G02 - OPTICS
Information
Patent Application
Optical Wavelength Selective Router
Publication number
20080316585
Publication date
Dec 25, 2008
Xtellus, Inc.
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DEVICES WITH INTEGRAL ISOLATORS
Publication number
20080226216
Publication date
Sep 18, 2008
Xtellus, Inc.
Yossi Corem
G02 - OPTICS
Information
Patent Application
Collimator array
Publication number
20080030867
Publication date
Feb 7, 2008
Yossi Corem
G02 - OPTICS
Information
Patent Application
Wavelength selective optical switch
Publication number
20050036202
Publication date
Feb 17, 2005
Gil Cohen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Fiber optical gain equalizer
Publication number
20050008288
Publication date
Jan 13, 2005
Xtellus, Inc.
Yossi Corem
G02 - OPTICS
Information
Patent Application
Dynamic gain equalizer
Publication number
20040126120
Publication date
Jul 1, 2004
Xtellus, Inc.
Gil Cohen
G02 - OPTICS
Information
Patent Application
Fiber optical attenuator
Publication number
20040120683
Publication date
Jun 24, 2004
Xtellus, Inc.
Gil Cohen
G02 - OPTICS
Information
Patent Application
Tunable optical filter
Publication number
20030194165
Publication date
Oct 16, 2003
Yaron Silberberg
G02 - OPTICS