US 12,308,530 B2
Antenna structure
Yi-Chih Lo, Taoyuan (TW); Chung-Ting Hung, Taoyuan (TW); Chun-Yuan Wang, Taoyuan (TW); Chun-I Chen, Taoyuan (TW); Jing-Yao Xu, Taoyuan (TW); Yan-Cheng Huang, Taoyuan (TW); and Chu-Yu Tang, Taoyuan (TW)
Assigned to QUANTA COMPUTER INC., Taoyuan (TW)
Filed by Quanta Computer Inc., Taoyuan (TW)
Filed on Jan. 12, 2023, as Appl. No. 18/153,745.
Claims priority of application No. 111146909 (TW), filed on Dec. 7, 2022.
Prior Publication US 2024/0195082 A1, Jun. 13, 2024
Int. Cl. H01Q 21/30 (2006.01); H01Q 21/28 (2006.01)
CPC H01Q 21/30 (2013.01) [H01Q 21/28 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An antenna structure, comprising:
a ground element;
a feeding radiation element, having a feeding point;
a first radiation element, coupled to the feeding radiation element;
a second radiation element, coupled to the feeding radiation element, wherein the second radiation element and the first radiation element substantially extend in opposite directions;
a shorting radiation element, wherein the feeding radiation element is further coupled through the shorting radiation element to the ground element;
a third radiation element, coupled to the ground element, wherein the third radiation element is adjacent to the first radiation element; and
a fourth radiation element, coupled to the ground element, wherein the fourth radiation element is adjacent to the second radiation element;
wherein the second radiation element further comprises a first extension portion, and the first extension portion is positioned at one end of the second radiation element;
wherein the third radiation element further comprises a second extension portion, and the second extension portion is positioned at a bend in the third radiation element;
wherein the first extension portion and the second extension portion substantially extend in a same direction;
wherein the first extension portion and the second extension portion are positioned on a first plane;
wherein the ground element, the feeding radiation element, the first radiation element, the shorting radiation element, and the fourth radiation element are positioned on a second plane;
wherein the first plane and the second plane are substantially perpendicular to each other.