The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2016
Filed:
Jun. 16, 2014
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Youngjong Kim, Anyang-si, KR;
Byungseol Cho, Suwon-si, KR;
Jaehyung Cho, Ansan-si, KR;
Youngjae Kwon, Suwon-si, KR;
Jaeyoung Jang, Yongin-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A hearing aid compatible mobile electronic device is provided. The hearing aid compatible mobile electronic device includes a wireless communication unit including a power amplification module, a power source configured to transfer a first current to the power amplification module through a sending end thereof and to receive a second current from the power amplification module through a ground terminal thereof, a line unit connected between the power amplification module and the power source and including a first line through which the first current flows and a second line through which the second current flows in an opposite direction to the first current, and a receiver configured to generate a magnetic signal for hearing aid compatibility and to receive a first magnetic field generated by the first current and a second magnetic field generated by the second current.