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:
Dec. 28, 2021
Filed:
Jan. 20, 2020
Quanta Computer Inc., Taoyuan, TW;
Chung-Hung Lo, Taoyuan, TW;
Ying-Cong Deng, Taoyuan, TW;
Kuan-Hsien Lee, Taoyuan, TW;
Yi-Ling Tseng, Taoyuan, TW;
Chung-Ting Hung, Taoyuan, TW;
Chin-Lung Tsai, Taoyuan, TW;
QUANTA COMPUTER INC, Taoyuan, TW;
Abstract
An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, and a dielectric substrate. The ground plane provides a ground voltage. The first radiation element includes a connection branch, a first branch, and a second branch. The connection branch has a feeding point. The first branch and the second branch substantially extend in opposite directions. The second radiation element is coupled to the feeding point. The second radiation element substantially surrounds a non-metal region, and is further coupled to the ground voltage. The third radiation element is coupled to the ground voltage. The third radiation element is adjacent to the first radiation element. The first radiation element, the second radiation element, and the third radiation element are all disposed on the dielectric substrate.