Ki Bon Cha

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Cheongju-shi, KR

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Patents Grantslast 30 patents

Information Patent Grant
Stack package and manufacturing method thereof
- Patent number 6,924,556
- Issue date Aug 2, 2005
- Unisemicon Co., Ltd.
- Ki Bon Cha
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Stack package and manufacturing method thereof
- Publication number 20040046005
- Publication date Mar 11, 2004
- Ki Bon Cha
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR