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John C. Brock
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Redondo Beach, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated aspheric optical coupler for RF planarized automatic pho...
Patent number
6,965,714
Issue date
Nov 15, 2005
Northrop Grumman Corporation
John C. Brock
G02 - OPTICS
Information
Patent Grant
Remote trace gas detection and analysis
Patent number
6,531,701
Issue date
Mar 11, 2003
TRW Inc.
Mau-Song Chou
G01 - MEASURING TESTING
Information
Patent Grant
Multispectral imaging system and method
Patent number
6,480,273
Issue date
Nov 12, 2002
TRW Inc.
John C. Brock
G01 - MEASURING TESTING
Information
Patent Grant
All optical RF signal channelizer
Patent number
6,269,200
Issue date
Jul 31, 2001
TRW Inc.
Michael G. Wickham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
All optical RF signal channelizer
Patent number
6,094,285
Issue date
Jul 25, 2000
TRW Inc.
Michael G. Wickham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
R.F. signal summing using non-linear optical phase conjugation
Patent number
6,020,990
Issue date
Feb 1, 2000
TRW Inc.
John C. Brock
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Splitterless optical broadcast switch
Patent number
5,870,216
Issue date
Feb 9, 1999
TRW Inc.
John C. Brock
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optically efficient high dynamic range electro-optic modulator
Patent number
5,781,327
Issue date
Jul 14, 1998
TRW Inc.
John C. Brock
G02 - OPTICS
Information
Patent Grant
Photonic interconnect and photonic processing for communications an...
Patent number
5,661,582
Issue date
Aug 26, 1997
TRW Inc.
Mark Kintis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength controlled optical true time delay generator
Patent number
5,461,687
Issue date
Oct 24, 1995
TRW Inc.
John C. Brock
G02 - OPTICS
Information
Patent Grant
Linear electroabsorptive modulator and related method of analog mod...
Patent number
5,402,259
Issue date
Mar 28, 1995
TRW Inc.
Lawrence J. Lembo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Collisional ionization detected atomic resonance filter
Patent number
5,111,047
Issue date
May 5, 1992
TRW Inc.
John C. Brock
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photoionization optical filter and detector
Patent number
4,879,468
Issue date
Nov 7, 1989
TRW Inc.
John C. Brock
G01 - MEASURING TESTING
Information
Patent Grant
Spatial filter with gain
Patent number
4,803,686
Issue date
Feb 7, 1989
TRW Inc.
John C. Brock
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Detection and analysis of chemical and biological materials
Publication number
20040259234
Publication date
Dec 23, 2004
Northrop Grumman Corporation
Mau-Song Chou
G01 - MEASURING TESTING
Information
Patent Application
Integrated aspheric optical coupler for RF planarized automatic pho...
Publication number
20030231828
Publication date
Dec 18, 2003
John C. Brock
G02 - OPTICS
Information
Patent Application
Remote trace gas detection and analysis
Publication number
20020166969
Publication date
Nov 14, 2002
Mau-Song Chou
G01 - MEASURING TESTING