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:
Oct. 30, 2012
Filed:
May. 26, 2010
Applicants:
Yoshihiro Kato, Kanagawa, JP;
Kenzoh Nishikawa, Kanagawa, JP;
Takanori Washiro, Kanagawa, JP;
Satoshi Konya, Kanagawa, JP;
Inventors:
Yoshihiro Kato, Kanagawa, JP;
Kenzoh Nishikawa, Kanagawa, JP;
Takanori Washiro, Kanagawa, JP;
Satoshi Konya, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01P 5/02 (2006.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A high frequency coupler includes a ground, a first coupling electrode connected via a first resonator unit to an input and output terminal of a communication circuit, and one or more second coupling electrodes connected via a second resonator unit designed utilizing a ground to a ground terminal of the communication circuit.