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Total properties:
32
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Patent #:
|
|
Issue Dt:
|
02/11/1992
|
Application #:
|
07553246
|
Filing Dt:
|
07/13/1990
|
|
Title:
|
DOUBLE-CORE ACTIVE-FIBER OPTICAL AMPLIFIER HAVING A WIDE-BAND SIGNAL WAVELENGTH
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/02/1992
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Application #:
|
07602364
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Filing Dt:
|
10/22/1990
|
|
Title:
|
AMPLIFIER FOR OPTICAL FIBER TELECOMMUNICATION LINES AND OPTICAL FIBER TELECOMMUNICATION LINES INCORPORATING SAID AMPLIFIER
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/03/1992
|
Application #:
|
07642221
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Filing Dt:
|
01/16/1991
|
|
Title:
|
OPTICAL AMPLIFIER WITH BENT, SINGLE-MODE ACTIVE FIBER
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|
|
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Patent #:
|
|
Issue Dt:
|
09/14/1993
|
Application #:
|
07891680
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Filing Dt:
|
05/28/1992
|
|
Title:
|
AMPLIFIER WITH A SAMARIUM-ERBIUM DOPED ACTIVE FIBER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/08/1993
|
Application #:
|
07954468
|
Filing Dt:
|
09/30/1992
|
|
Title:
|
DOUBLE CORE, ACTIVE FIBER OPTICAL AMPLIFIER HAVING A WIDE BAND SIGNAL WAVELENGTH
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/04/2003
|
Application #:
|
08018090
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Filing Dt:
|
02/16/1993
|
|
Title:
|
DOUBLE-CORE ACTIVE FIBER OPTICAL AMPLIFIER HAVING A WIDE BAND SIGNAL WAVELENGTH
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/1995
|
Application #:
|
08094199
|
Filing Dt:
|
07/28/1993
|
|
Title:
|
RARE-EARTH-DOPED LITHIUM NIOBATE WAVEGUIDE STRUCTURES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/13/1996
|
Application #:
|
08154957
|
Filing Dt:
|
11/19/1993
|
|
Title:
|
RARE EARTH DOPED OPTICAL FIBRE AMPLIFIERS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/10/1997
|
Application #:
|
08156880
|
Filing Dt:
|
11/23/1993
|
|
Title:
|
OPTICAL POWER AMPLIFIER WITH A1203 AND ERBIUM DOPED ACTIVE FIBER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/14/1998
|
Application #:
|
08625367
|
Filing Dt:
|
04/01/1996
|
|
Title:
|
ACOUSTOOPTICAL WAVEGUIDE DEVICE FOR WAVELENGTH SELECTION AND PROCESS FOR MAKING SAME
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/14/1997
|
Application #:
|
08672573
|
Filing Dt:
|
06/28/1996
|
|
Title:
|
DEVICE FOR REDUCING THE OPTICAL NOISE DUE TO FOUR WAVE MIXING
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/18/1998
|
Application #:
|
08679731
|
Filing Dt:
|
07/12/1996
|
|
Title:
|
ACOUSTO-OPTICAL WAVEGUIDE DEVICE, TUNABLE, WITH A POLARIZATION INDEPENDENT RESPONSE, AND A METHOD FOR THE ACOUSTO-OPTICAL PROCESSING OF OPTICAL SIGNALS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/05/1998
|
Application #:
|
08722419
|
Filing Dt:
|
10/01/1996
|
|
Title:
|
ACOUSTO-OPTICAL TUNABLE WAVEGUIDE SWITCH HAVING BALANCED OPTICAL PATHS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/15/1998
|
Application #:
|
08744792
|
Filing Dt:
|
11/06/1996
|
|
Title:
|
ACOUSTO-OPTICAL WAVEGUIDE DEVICE WITH COMPENSATION OF POLARIZATION MODE DISPERSION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/18/1998
|
Application #:
|
08760735
|
Filing Dt:
|
12/05/1996
|
|
Title:
|
RARE-EARTH DOPED LITHIUM NIOBATE DBR LASER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/05/1998
|
Application #:
|
08788457
|
Filing Dt:
|
01/29/1997
|
|
Title:
|
AMPLIFIED TELECOMMUNICATION SYSTEM FOR WAVELENGTH-DIVISION MULTIPLEXING TRANSMISSIONS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1998
|
Application #:
|
08792711
|
Filing Dt:
|
01/29/1997
|
|
Title:
|
AMPLFIED TELECOMMUNICATION SYSTEM FOR WAVELENGTH-DIVISION MULTIPLEXING TRANSMISSIONS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/15/1998
|
Application #:
|
08794739
|
Filing Dt:
|
02/03/1997
|
|
Title:
|
DOUBLE-STAGE ACOUSTO-OPTICAL WAVEGUIDE DEVICE, HAVING POLARIZATION-INDEPENDENT RESPONSE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/06/1998
|
Application #:
|
08808043
|
Filing Dt:
|
03/04/1997
|
|
Title:
|
"POLARIZATION-INDEPENDENT, TUNABLE, ACOUSTO-OPTICAL WAVEGUIDE DEVICE FOR THE WAVELENGTH SELECTION OF AN OPTICAL SIGNAL"
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/07/1999
|
Application #:
|
09030212
|
Filing Dt:
|
02/25/1998
|
|
Title:
|
METHOD FOR REDUCING REJECTS IN THE MANUFACTURE OF INTEGRATED OPTICAL COMPONENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/26/2000
|
Application #:
|
09096567
|
Filing Dt:
|
06/12/1998
|
|
Title:
|
OPTICAL SWITCHING DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/16/2000
|
Application #:
|
09128934
|
Filing Dt:
|
08/05/1998
|
|
Title:
|
ENHANCED ISOLATION DIGITAL OPTICAL SWITCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/30/2001
|
Application #:
|
09138361
|
Filing Dt:
|
08/21/1998
|
|
Title:
|
UNEQUAL COUPLERS FOR MULTIMODE PUMPING OPTICAL AMPLIFIERS
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
09283691
|
Filing Dt:
|
04/02/1999
|
|
Publication #:
|
|
Pub Dt:
|
01/03/2002
| | | | |
|
Title:
|
OPTICAL SWITCH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/2001
|
Application #:
|
09324768
|
Filing Dt:
|
06/03/1999
|
|
Title:
|
WAVEGUIDE STRUCTURES IN PARTICULAR FOR USE IN ACOUSTO-OPTICAL MODE CONVERTERS AND METHOD FOR MAKING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/29/2003
|
Application #:
|
09400275
|
Filing Dt:
|
09/21/1999
|
|
Title:
|
OPTICAL AMPLIFYING UNIT AND OPTICAL TRANSMISSION SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/09/2002
|
Application #:
|
09406922
|
Filing Dt:
|
09/28/1999
|
|
Title:
|
DOUBLE-PASSAGE ACOUSTO-OPTICAL DEVICE AND LASER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/16/2002
|
Application #:
|
09465798
|
Filing Dt:
|
12/17/1999
|
|
Title:
|
OPTICAL SYSTEM HAVING OPTICAL CONTROL BEAM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/27/2001
|
Application #:
|
09493036
|
Filing Dt:
|
01/28/2000
|
|
Title:
|
Acousto-optic devices having an acoustic attenuator structure
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/05/2001
|
Application #:
|
09505880
|
Filing Dt:
|
02/17/2000
|
|
Title:
|
Narrow-band optical modulator with reduced power requirement
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/13/2004
|
Application #:
|
09610437
|
Filing Dt:
|
07/03/2000
|
|
Title:
|
ELECTRO-OPTIC MODULATORS WITH INTERNAL IMPEDANCE MATCHING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/2001
|
Application #:
|
09612596
|
Filing Dt:
|
07/07/2000
|
|
Title:
|
Polarization-maintaining connector
|
|
