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Stephen J. Brosnan
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San Pedro, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
High efficiency, high power cryogenic laser system
Patent number
7,466,731
Issue date
Dec 16, 2008
Northrop Grumman Corporation
Joshua Elliott Rothenberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method to remove light from cladding
Patent number
7,349,596
Issue date
Mar 25, 2008
Northrop Grumman Corporation
Jesse Anderegg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for optimizing the target intensity distributi...
Patent number
7,283,702
Issue date
Oct 16, 2007
Northrop Grumman Corporation
Stephen J. Brosnan
G02 - OPTICS
Information
Patent Grant
Wavefront sensor using hybrid optical/electronic heterodyne techniques
Patent number
7,218,402
Issue date
May 15, 2007
Northrop Grumman Corporation
Stephen John Brosnan
G01 - MEASURING TESTING
Information
Patent Grant
Cooled high power laser lens array
Patent number
7,155,091
Issue date
Dec 26, 2006
Northrop Grumman Corporation
James M. Zamel
G02 - OPTICS
Information
Patent Grant
Robust seeding technique for single mode laser oscillation
Patent number
7,099,356
Issue date
Aug 29, 2006
Northrop Grumman Corporation
Hiroshi Komine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distributed feedback laser apparatus for avoiding stimulated brillo...
Patent number
6,678,294
Issue date
Jan 13, 2004
Northrop Grumman Corporation
Hiroshi Komine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High brightness laser diode coupling to multimode optical fibers
Patent number
6,666,590
Issue date
Dec 23, 2003
Northrop Grumman Corporation
Stephen J. Brosnan
G02 - OPTICS
Information
Patent Grant
Parallel side-pumping of dual-clad fiber array using fused, layered...
Patent number
6,512,867
Issue date
Jan 28, 2003
TRW Inc.
Stephen J. Brosnan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High average power fiber laser system with high-speed, parallel wav...
Patent number
6,366,356
Issue date
Apr 2, 2002
TRW Inc.
Stephen J. Brosnan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photonic crystal fiber lasers and amplifiers for high power
Patent number
6,301,421
Issue date
Oct 9, 2001
TRW Inc.
Michael G. Wickham
G02 - OPTICS
Information
Patent Grant
Heterodyne wavefront sensor
Patent number
6,229,616
Issue date
May 8, 2001
TRW Inc.
Stephen J. Brosnan
G01 - MEASURING TESTING
Information
Patent Grant
Doppler velocimeter
Patent number
5,610,705
Issue date
Mar 11, 1997
Northrop Grumman Corporation
Stephen J. Brosnan
G01 - MEASURING TESTING
Information
Patent Grant
Injection locking a xenon chloride laser at 308.4 nm
Patent number
4,689,794
Issue date
Aug 25, 1987
Northrop Corporation
Stephen J. Brosnan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Injection-locked unstable laser
Patent number
4,490,823
Issue date
Dec 25, 1984
Northrop Corporation
Hiroshi Komine
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR OPTIMIZING THE TARGET INTENSITY DISTRIBUTI...
Publication number
20070217740
Publication date
Sep 20, 2007
Northrop Grumman Corporation
Stephen J. Brosnan
G02 - OPTICS
Information
Patent Application
System and method to remove light from cladding
Publication number
20070217738
Publication date
Sep 20, 2007
Northrop Grumman Corporation
Jesse Anderegg
G02 - OPTICS
Information
Patent Application
High efficiency, high power cryogenic laser system
Publication number
20070201518
Publication date
Aug 30, 2007
Northrop Grumman Corporation
Joshua Elliott Rothenberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVEFRONT SENSOR USING HYBRID OPTICAL/ELECTRONIC HETERODYNE TECHNIQUES
Publication number
20070103695
Publication date
May 10, 2007
Stephen John Brosnan
G01 - MEASURING TESTING
Information
Patent Application
Cooled high power laser lens array
Publication number
20060188195
Publication date
Aug 24, 2006
Northrop Grumman Corporation
James M. Zamel
G02 - OPTICS
Information
Patent Application
Robust seeding technique for single mode laser oscillation
Publication number
20040233945
Publication date
Nov 25, 2004
Northrop Grumman Corporation
Hiroshi Komine
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical fiber array collimator
Publication number
20040081396
Publication date
Apr 29, 2004
Hiroshi Komine
G02 - OPTICS
Information
Patent Application
HIGH BRIGHTNESS LASER DIODE COUPLING TO MULTIMODE OPTICAL FIBERS
Publication number
20030118291
Publication date
Jun 26, 2003
Stephen J. Brosnan
G02 - OPTICS
Information
Patent Application
Parallel side-pumping of dual-clad fiber array using fused, layered...
Publication number
20020064342
Publication date
May 30, 2002
Stephen J. Brosnan
G02 - OPTICS