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Joong Hun Yeom
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Seongnam-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Optical disc drive
Patent number
7,137,131
Issue date
Nov 14, 2006
Samsung Electronics Co., Ltd.
Hee-Deuk Park
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
Optical disc drive
Publication number
20040111732
Publication date
Jun 10, 2004
Samsung Electronics, Co., Ltd.
Hee-Deuk Park
G11 - INFORMATION STORAGE