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. 01, 2026
Filed:
Mar. 16, 2023
Applicant:
Harada Industry Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
HARADA INDUSTRY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/32 (2006.01); H01Q 5/385 (2015.01); H01Q 9/04 (2006.01); H01Q 9/26 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/32 (2013.01); H01Q 5/385 (2015.01); H01Q 9/0407 (2013.01); H01Q 9/265 (2013.01);
Abstract
A composite antenna includes a dipole antenna element and a circularly polarized antenna element. The dipole antenna element includes a first hot terminal, a ground terminal, a first element extending from the first hot terminal, and a second element extending from the ground terminal. The circularly polarized antenna element includes a second hot terminal disposed on a line connecting the first hot terminal and the ground terminal so as to be sandwiched therebetween, a third element extending from the second hot terminal, and a fourth element extending from the ground terminal perpendicularly with respect to the third element.