The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2019
Filed:
Nov. 28, 2018
Applicant:
Northrop Grumman Systems Corporation, Falls Church, VA (US);
Inventors:
Vladan Jankovic, Los Angeles, CA (US);
Jennifer Dionne, Menlo Park, CA (US);
Brian Keith Baum, Portland, OR (US);
Hadiseh Alaeian, Evanston, IL (US);
Mark Lawrence, San Francisco, CA (US);
Assignee:
NORTHROP GRUMMAN SYSTEMS CORPORATION, Falls Church, VA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/62 (2006.01); H05B 33/14 (2006.01); C01B 19/00 (2006.01); H01P 1/20 (2006.01); C01G 31/02 (2006.01); C01G 17/00 (2006.01); C01G 15/00 (2006.01); G02F 1/313 (2006.01); C01G 7/00 (2006.01); C01B 33/113 (2006.01);
U.S. Cl.
CPC ...
H05B 33/145 (2013.01); C01B 19/007 (2013.01); C01G 17/00 (2013.01); C01G 31/02 (2013.01); H01P 1/2002 (2013.01); C01B 33/113 (2013.01); C01G 7/00 (2013.01); C01G 15/006 (2013.01); C01P 2004/64 (2013.01); G02F 1/313 (2013.01);
Abstract
A device includes a light adjustment apparatus having at least one material having a dielectric permittivity, the at least one material to affect the flow of light, wherein the light adjustment apparatus includes a tunable material to enable adjustment of the dielectric permittivity of the at least one material.