公开(公告)号：US11145959B1

公开(公告)日：2021-10-12

申请号：US16926246

申请日：2020-07-10

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Wei-Yu Mu ,  Prince Wang ,  Yun Sheng Chou ,  Huan-Yang Chen ,  Chi-Ming Wang

IPC: H01Q1/24 ,  H04B1/3877

Abstract: An accessory configuration for enhancing wireless signal reception of a user device. The accessory, for the user device, may include a housing configured to receive the user device within a cavity; and a radiation element integrated with the housing and configured to affect a radiation pattern of an antenna of the user device that is configured to communicate a signal. The length of the radiation element may be based on a wavelength of the signal. The radiation element may be disposed within a predetermined distance of a zone of the cavity that is configured to receive a portion of the user device that includes the antenna when the user device is installed within the cavity.