Kwang Su Kim

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Choongcheongbuk-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Automatic answering telephone set with individual answering and met...
- Patent number 7,127,045
- Issue date Oct 24, 2006
- LG Information & Communications Ltd.
- Du Hyun Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE