Invention Grant
- Patent Title: Wireless earbud having external ear contact point
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Application No.: US17096011Application Date: 2020-11-12
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Publication No.: US11962965B2Publication Date: 2024-04-16
- Inventor: Se Gwan Oh , Bae Nam Kim , Seung Kiu Jeong
- Applicant: EM-TECH Co., Ltd.
- Applicant Address: KR Gyeongsangnam-do
- Assignee: EM-TECH Co., Ltd.
- Current Assignee: EM-TECH Co., Ltd.
- Current Assignee Address: KR Gyeongsangnam-do
- Agency: Murphy, Bilak & Homiller, PLLC
- Priority: KR 20190145109 2019.11.13
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/10
Abstract:
Disclosed is an earbud including a head housing configured for insertion into a user's auricle and having a sound emitting hole, and a stick housing extending downward from the head housing, wherein the stick housing is inclined inward.
Public/Granted literature
- US20210144461A1 Wireless Earbud Having External Ear Contact Point Public/Granted day:2021-05-13
Information query
