Patent ID: 9502772
Filing Date: 2016-11-22
CPC Classification: H01Q

Claim Text:
1. An antenna structure, comprising: a feed section; a ground section; a first radiator; a second radiator, the second radiator and the first radiator connected to two opposite sides of the feed section; and a third radiator connected to the ground section; wherein the first radiator comprises a first extending section, a second extending section, and a third extending section, the first extending section is perpendicularly connected to the feed section, the second extending section is perpendicularly connected between the first extending section and the third extending section, the third extending section and the first extending section are positioned parallel to each other; wherein the feed section and the ground section are positioned in a first plane, the first, second, and third extending sections are positioned in a second plane substantially perpendicular to the first plane.