Jae-Sik Kim

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Kyungnam, KR

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Patents Grantslast 30 patents

Information Patent Grant
Multipurpose advertisement board
- Patent number 8,069,597
- Issue date Dec 6, 2011
- Jae-Sik Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Multipurpose Advertisement Board
- Publication number 20100101125
- Publication date Apr 29, 2010
- Jae-Sik Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Multi Function Signs
- Publication number 20080263921
- Publication date Oct 30, 2008
- Jae-Sik Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS