Cho-Hao Chang

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Miaoli County, TW

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Patents Applicationslast 30 patents

Information Patent Application
HIGH-GAIN OMNIDIRECTIONAL ANTENNA MODULE
- Publication number 20100302125
- Publication date Dec 2, 2010
- SMARTANT TELECOM CO., LTD.
- Cho-Hao Chang
- H01 - BASIC ELECTRIC ELEMENTS