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Geun Ho JWA
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Seoul, KR
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Patents Grants
last 30 patents
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Patent Grant
Front cover for helmets, shell for helmet and helmet including the...
Patent number
11,737,504
Issue date
Aug 29, 2023
Kido Sports Co., Ltd.
Young Chong Lee
A42 - HEADWEAR
Information
Patent Grant
Chin guard positioning assembly and helmet having the same
Patent number
11,412,807
Issue date
Aug 16, 2022
Kido Sports Co., Ltd.
Geun Ho Jwa
A42 - HEADWEAR
Information
Patent Grant
Type variable helmet
Patent number
10,736,374
Issue date
Aug 11, 2020
Kido Sports Co., Ltd.
Jang Hun An
A42 - HEADWEAR
Patents Applications
last 30 patents
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Patent Application
FRONT COVER FOR HELMETS, SHELL FOR HELMET AND HELMET INCLUDING THE...
Publication number
20220408870
Publication date
Dec 29, 2022
Kido Sports Co., Ltd.
Young Chong LEE
A42 - HEADWEAR
Information
Patent Application
CHIN GUARD POSITIONING ASSEMBLY AND HELMET HAVING THE SAME
Publication number
20200178639
Publication date
Jun 11, 2020
KIDO SPORTS CO., LTD.
Geun Ho JWA
A42 - HEADWEAR
Information
Patent Application
TYPE VARIABLE HELMET
Publication number
20190014852
Publication date
Jan 17, 2019
KIDO SPORTS CO., LTD.
Jang Hun AN
A42 - HEADWEAR