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:
Mar. 04, 2025
Filed:
Feb. 16, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Hideki Ueda, Nagaokakyo, JP;
Yasuhisa Yamamoto, Nagaokakyo, JP;
Masashi Omuro, Nagaokakyo, JP;
Kazunari Kawahata, Nagaokakyo, JP;
Satoshi Tanaka, Nagaokakyo, JP;
Ryuken Mizunuma, Nagaokakyo, JP;
GLORY LTD., Himeji, JP;
Abstract
An antenna device comprises a substrate including a planar first region and a planar second region; at least one first radiating element, arranged in the first region, that communicates a radio wave of a first frequency; and at least one second radiating element, arranged in the second region, that communicates a radio wave of a second frequency. A separation direction is a direction of a straight line connecting a first geometric center position of the at least one first radiating element and a second geometric center position of the at least one second radiating element, and in a case that the second region is viewed along a normal direction of the second region, an angle formed by the separation direction and a polarization direction of the at least one second radiating element is equal to or greater than 45° and equal to or less than 90°.