Joonghui Lee

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Fixing structure of multi-layer printed circuit board
- Patent number 8,477,510
- Issue date Jul 2, 2013
- SK Innovation Co., Ltd.
- Joonghui Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Fixing Structure of Multi-Layer Printed Circuit Board
- Publication number 20110170271
- Publication date Jul 14, 2011
- SK INNOVATION CO., LTD.
- Joonghui Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR