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Lalgudi V. Natarajan
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Beavercreek, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials...
Patent number
7,420,733
Issue date
Sep 2, 2008
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials
Patent number
7,413,678
Issue date
Aug 19, 2008
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials...
Patent number
7,198,737
Issue date
Apr 3, 2007
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Tailoring material composition for optimization of application-spec...
Patent number
7,175,780
Issue date
Feb 13, 2007
Science Applications International Corporation
Richard L. Sutherland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials...
Patent number
7,081,215
Issue date
Jul 25, 2006
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials
Patent number
7,077,984
Issue date
Jul 18, 2006
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Tailoring material composition for optimization of application-spec...
Patent number
7,018,563
Issue date
Mar 28, 2006
Science Applications International Corporation
Richard L. Sutherland
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrically switchable polymer-dispersed liquid crystal materials...
Patent number
6,821,457
Issue date
Nov 23, 2004
Science Applications International Corporation
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Grant
Holographic recording and micro/nanofabrication via ultrafast holog...
Patent number
6,624,915
Issue date
Sep 23, 2003
Science Applications International Corporation
Sean M. Kirkpatrick
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser wavelength detection and energy dosimetry badge
Patent number
5,698,343
Issue date
Dec 16, 1997
The United States of America as represented by the Secretary of the Air Force
Richard L. Sutherland
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Electrically switchable polymer-dispersed liquid crystal materials...
Publication number
20060159864
Publication date
Jul 20, 2006
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
Lalgudi V. Natarajan
G02 - OPTICS
Information
Patent Application
Electrically switchable polymer-dispersed liquid crystal materials...
Publication number
20050007639
Publication date
Jan 13, 2005
Lalgudi V. Natarajan
G02 - OPTICS