Membership
Tour
Register
Log in
Wonjea Jang
Follow
Person
Gyeonggi-do, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE INCLUDING A RING-SHAPED BATTERY
Publication number
20230125681
Publication date
Apr 27, 2023
Samsung Electronics Co., Ltd.
Yongsub JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRINTED CIRCUIT BOARD AND DEVICE INCLUDING THE SAME
Publication number
20140146499
Publication date
May 29, 2014
Samsung Electronics Co., Ltd.
Wonjea Jang
H01 - BASIC ELECTRIC ELEMENTS