公开(公告)号：WO2021003366A1

公开(公告)日：2021-01-07

申请号：PCT/US2020/040658

申请日：2020-07-02

Applicant: STARKEY LABORATORIES, INC.

Inventor： ELGHANNAI, Ezdeen ,  YOUNG, Christopher ,  FLOOD, Stephen Paul ,  HAQUE, Inam ,  HILDE, Karl

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q9/27

Abstract: Disclosed herein, among other things, are apparatus and methods for a high-efficiency antenna for hearing assistance device wireless communication. In various embodiments, a hearing assistance device includes a housing, a power source within the housing, and a radio circuit within the housing and electrically connected to the power source. A circular polarized spiral antenna is provided within the housing in various embodiments, the antenna configured to provide two electric field components configured to be used for wireless communications for the hearing assistance device. The device further includes a transmission line connected to a center of a spiral of the antenna and configured to electrically connect to the radio circuit, according to various embodiments.

公开(公告)号：EP3994898A1

公开(公告)日：2022-05-11

申请号：EP20743530.6

申请日：2020-07-02

Applicant: Starkey Laboratories, Inc.

Inventor： ELGHANNAI, Ezdeen ,  YOUNG, Christopher ,  FLOOD, Stephen Paul ,  HAQUE, Inam ,  HILDE, Karl

IPC: H04R25/00 ,  H01Q1/27 ,  H01Q9/27