Jum Yong Cho

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Pyungtaek-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling reproduction speed of an optic...
- Patent number 7,800,995
- Issue date Sep 21, 2010
- Hitachi-LG Data Storage Korea, Inc.
- Jum Yong Cho
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for controlling reproduction speed of an optic...
- Publication number 20060077832
- Publication date Apr 13, 2006
- Hitachi-LG Data Storage Korea, Inc.
- Jum Yong Cho
- G11 - INFORMATION STORAGE