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:
May. 06, 2014
Filed:
Mar. 16, 2010
Applicants:
Ivan Krivokapic, San Diego, CA (US);
Alexandr Yampolsky, San Diego, CA (US);
Inventors:
Ivan Krivokapic, San Diego, CA (US);
Alexandr Yampolsky, San Diego, CA (US);
Assignee:
Olympus Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 9/28 (2006.01); H01Q 9/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dipole antenna for wide-band communications. Some embodiments relate to a multilayer planar high-gain antenna for ultra-wideband communications having a broadband dipole structure, a tuning plate and a feed arranged roughly parallel to one another and separated from one another with dielectric materials. In one embodiment, the antenna includes four conductive layers, a reflector, which is preferably rectangular, a broadband bowtie preferably of bowtie shape, a feed structure and a parasitic element or tuning patch.