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:
Oct. 07, 2025
Filed:
Jul. 10, 2024
Applicant:
Siliconware Precision Industries Co., Ltd., Taichung, TW;
Inventors:
Shao-Tzu Tang, Taichung, TW;
Chih-Hsien Chiu, Taichung, TW;
Wen-Jung Tsai, Taichung, TW;
Ko-Wei Chang, Taichung, TW;
Chia-Chu Lai, Taichung, TW;
Assignee:
SILICONWARE PRECISION INDUSTRIES CO., LTD., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/48 (2006.01); H01Q 1/38 (2006.01); H01Q 1/50 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/48 (2013.01); H01Q 1/38 (2013.01); H01Q 1/50 (2013.01);
Abstract
An antenna module is provided with a plurality of antenna structures and a shielding structure arranged on a plate body, and the shielding structure is located between two adjacent antenna structures, where the shielding structure includes a concave portion formed on the plate body and a dielectric material formed between the concave portion and the antenna structure to generate different impedance characteristics, thereby improving the antenna isolation.