Patent 11777222 was granted and assigned to BOE Technology Group Co., Ltd. on October, 2023 by the United States Patent and Trademark Office.
A slot antenna and a communication device including the slot antenna are provided. The slot antenna includes: a dielectric layer having a first surface and a second surface opposite to each other, a radiation layer on the first surface of the dielectric layer and having a plurality of slots therein, and a first shielding layer on the second surface of the dielectric layer and electrically connected to the radiation layer.