Eun Kyu Her

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Gangwon-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Au-Ag based alloy wire for semiconductor package
- Patent number 8,022,541
- Issue date Sep 20, 2011
- MK Electron Co., Ltd.
- Jong Soo Cho
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
AU-AG BASED ALLOY WIRE FOR SEMICONDUCTOR PACKAGE
- Publication number 20070278634
- Publication date Dec 6, 2007
- MK ELECTRON CO., LTD.
- Jong Soo Cho
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...