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Dok-hwan Cha
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Incheon, KR
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Patents Grants
last 30 patents
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Patent Grant
Electronic device having electrostatic discharge function
Patent number
8,000,104
Issue date
Aug 16, 2011
Samsung Electronics Co., Ltd.
Chul-kwi Kim
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Protrudable connector structure for electronic device
Patent number
7,713,075
Issue date
May 11, 2010
Samsung Electronics Co., Ltd.
Seung-kwon Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ELECTRONIC DEVICE HAVING ELECTROSTATIC DISCHARGE FUNCTION
Publication number
20090027816
Publication date
Jan 29, 2009
Samsung Electronics Co., Ltd.
Chul-kwi Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROTRUDABLE CONNECTOR STRUCTURE FOR ELECTRONIC DEVICE
Publication number
20080166896
Publication date
Jul 10, 2008
Samsung Electronics Co., Ltd.
Seung-kwon Choi
H01 - BASIC ELECTRIC ELEMENTS