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. 11, 2012
Filed:
Jul. 07, 2009
Applicants:
Toru Maniwa, Kawasaki, JP;
Andrey Andrenko, Kawasaki, JP;
Inventors:
Toru Maniwa, Kawasaki, JP;
Andrey Andrenko, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aperture antenna includes an outer conductor with substantially fixed inner diameter; and an inner conductor, an end thereof receding from an aperture of the outer conductor in a direction of electromagnetic radiation.