Invention Grant
- Patent Title: Small loop antenna with shorting conductors for hearing assistance devices
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Application No.: US14074027Application Date: 2013-11-07
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Publication No.: US10743116B2Publication Date: 2020-08-11
- Inventor: Jay Rabel
- Applicant: Starkey Laboratories, Inc.
- Applicant Address: US MN Eden Prairie
- Assignee: Starkey Laboratories, Inc.
- Current Assignee: Starkey Laboratories, Inc.
- Current Assignee Address: US MN Eden Prairie
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H01Q7/00 ; H01Q1/27 ; H01Q1/44

Abstract:
Disclosed herein, among other things, are methods and apparatus for mitigating antenna interference for hearing assistance devices. One aspect of the present subject matter includes a hearing aid for a wearer including hearing aid electronics and an antenna including a loop segment. According to various embodiments, one or more conductors are connected in parallel with a portion of the loop segment. The conductors electrically short the loop segment to change current distribution in the antenna. The conductors reduce unwanted coupling between the hearing aid electronics and the antenna, according to various embodiments.
Public/Granted literature
- US20140321685A1 SMALL LOOP ANTENNA WITH SHORTING CONDUCTORS FOR HEARING ASSISTANCE DEVICES Public/Granted day:2014-10-30
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