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:
Jan. 31, 2017
Filed:
Dec. 01, 2015
Applicants:
Lee W. Cross, Chesterbrook, PA (US);
Carol Ann Wedding, Toledo, OH (US);
Daniel K. Wedding, Toledo, OH (US);
Edwin F. Peters, Toledo, OH (US);
Inventors:
Lee W. Cross, Chesterbrook, PA (US);
Carol Ann Wedding, Toledo, OH (US);
Daniel K. Wedding, Toledo, OH (US);
Edwin F. Peters, Toledo, OH (US);
Assignee:
Imaging Systems Technology, Inc., Toledo, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 15/00 (2006.01); H01J 11/20 (2012.01);
U.S. Cl.
CPC ...
H01Q 15/0013 (2013.01); H01J 11/20 (2013.01);
Abstract
A switchable Frequency Selective Surface (FSS) in which the switchable elements are Plasma-shells. Plasma-shells as described herein allow for control or 'reconfiguration' of the FSS electromagnetic (EM) properties.