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:
Aug. 12, 2025
Filed:
Jun. 29, 2023
Chiun Mai Communication Systems, Inc., New Taipei, TW;
Chang-Ching Huang, New Taipei, TW;
Chiun Mai Communication Systems, Inc., New Taipei, TW;
Abstract
An antenna module and a wireless communication device are provided, the antenna module includes a first circuit board, a second first circuit board, a radiation cover, a first radiating portion, and a second radiating portion. The radiation cover covers one part of an end of the first circuit board and one part of two opposite surfaces of the first circuit board. The first radiating portion is arranged on the first circuit board and perpendicular to the second circuit board, the first radiating portion receives wireless radiation signals in a first frequency band through the radiation cover. The second radiating portion is arranged on the first circuit board and includes a first radiating section and a second radiating section connected to the first radiating section in a predetermined angle, the second radiating portion receives wireless radiation signals in a second frequency band through the radiation cover.