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:
Jun. 24, 2025
Filed:
Jun. 07, 2023
Acer Incorporated, New Taipei, TW;
Kun-Sheng Chang, New Taipei, TW;
ACER INCORPORATED, New Taipei, TW;
Abstract
A mobile device for reducing SAR (Specific Absorption Rate) includes a feeding radiation element, a first radiation element, a second radiation element, a grounding radiation element, a first metal element, a second metal element, and a dielectric substrate. The feeding radiation element has a feeding point. The first radiation element is coupled to the feeding radiation element. The second radiation element is coupled to the feeding radiation element. The second radiation element and the first radiation element substantially extend in opposite directions. The grounding radiation element is coupled to the ground voltage. The first metal element is coupled to the grounding radiation element. The second metal element is coupled to the ground voltage. The second metal element is adjacent to the feeding radiation element. An antenna structure is formed by the feeding radiation element, the first radiation element, the second radiation element, and the grounding radiation element.