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:
Sep. 19, 2017
Filed:
Oct. 30, 2015
Applicant:
Gula Consulting Limited Liability Company, Dover, DE (US);
Inventors:
Alexandre Dupuy, San Diego, CA (US);
Ajay Gummalla, San Diego, CA (US);
Maha Achour, San Diego, CA (US);
Assignee:
Gula Consulting Limited Liability Company, Dover, DE (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 5/12 (2006.01); H01Q 1/50 (2006.01); H01Q 5/335 (2015.01); H01P 3/02 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/50 (2013.01); H01P 3/02 (2013.01); H01P 5/12 (2013.01); H01Q 5/335 (2015.01);
Abstract
Techniques, apparatus and systems that use composite left and right handed (CRLH) metamaterial structures to combine and divide electromagnetic signals at multiple frequencies. The metamaterial properties permit significant size reduction over a conventional N-way radial power combiner or divider. Dual-band serial power combiners and dividers and single-band and dual-band radial power combiners and dividers are described.