Joong Han Yoon

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Bucheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing antenna
- Patent number 8,438,719
- Issue date May 14, 2013
- Samsung Electro-Mechanics Co., Ltd.
- Hyun Hak Kim
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING ANTENNA
- Publication number 20090038141
- Publication date Feb 12, 2009
- Samsung Electro-Mechanics Co., Ltd.
- Hyun Hak KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FRONT-END MODULE
- Publication number 20090021325
- Publication date Jan 22, 2009
- Sumsung Electro-Mechanics Co., Ltd.
- Jae CHAN LEE
- H03 - BASIC ELECTRONIC CIRCUITRY