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Hyungrim CHOI
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Busan, KR
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Patents Grants
last 30 patents
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Patent Grant
Device for electronically sealing container using proximity wireles...
Patent number
10,055,953
Issue date
Aug 21, 2018
S-WINNUS Co., Ltd.
Hyungrim Choi
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Device for sealing container door and method for operating same
Patent number
10,012,011
Issue date
Jul 3, 2018
S-WINNUS Co., Ltd.
Hyungrim Choi
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
DEVICE FOR ELECTRONICALLY SEALING CONTAINER USING PROXIMITY WIRELES...
Publication number
20160217665
Publication date
Jul 28, 2016
S-WINNUS CO., LTD.
Hyungrim CHOI
G08 - SIGNALLING
Information
Patent Application
DEVICE FOR SEALING CONTAINER DOOR AND METHOD FOR OPERATING SAME
Publication number
20160215533
Publication date
Jul 28, 2016
S-WINNUS CO., LTD.
Hyungrim CHOI
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES