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Patents Grants
last 30 patents
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Patent Grant
Earphone system, earphone device, and portable terminal for support...
Patent number
9,426,557
Issue date
Aug 23, 2016
Samsung Electronics Co., Ltd.
Kyungdae Son
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE INCLUDING MULTIPLE PCBS AND ANTENNAS PRINTED ON PCBS
Publication number
20230336652
Publication date
Oct 19, 2023
Samsung Electronics Co., Ltd.
Taejin KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE INCLUDING A STRUCTURE FOR GUIDING AN ARRANGEMENT...
Publication number
20220418082
Publication date
Dec 29, 2022
Samsung Electronics Co., Ltd.
Kyungdae SON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EARPHONE SYSTEM, EARPHONE DEVICE, AND PORTABLE TERMINAL FOR SUPPORT...
Publication number
20140023202
Publication date
Jan 23, 2014
Kyungdae SON
H04 - ELECTRIC COMMUNICATION TECHNIQUE