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Ji Hye PAIK
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Seoul, KR
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Patents Grants
last 30 patents
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Patent Grant
String stopper
Patent number
11,619,284
Issue date
Apr 4, 2023
WOOJIN PLASTIC CO., LTD.
Ji Sook Paik
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
BUCKLE WITH WHISTLE
Publication number
20240172845
Publication date
May 30, 2024
WOOJIN PLASTIC Co., Ltd.
Ji Sook PAIK
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Application
STRING STOPPER
Publication number
20220205514
Publication date
Jun 30, 2022
WOOJIN PLASTIC Co., Ltd.
Ji Sook PAIK
E04 - BUILDING