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. 29, 2019
Filed:
Jul. 20, 2016
Applicant:
Tsinghua University, Beijing, CN;
Inventors:
Assignee:
TSINGHUA UNIVERSITY, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 3/46 (2006.01); H01Q 15/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 15/0026 (2013.01); H01Q 3/46 (2013.01);
Abstract
The present disclosure provides a double-layer planar phase modulation device. The double-layer planar phase modulation device includes an upper patch; and a lower patch, disposed opposite to the upper patch, in which a shape of the lower patch is similar to that of the upper patch, and the lower patch is electrically connected with the upper patch.