媒體報導
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媒體報導
標題 State Intellectual Property Office of China Publishes Gansu Changfeng Electronic Tech Co Ltd and Lanzhou University of Technology Patent Application for Polarization Reconfigurable Microstrip Patch Antenna System Based on Ferrite Substrate 媒體名稱/出口 Global IP News. Semiconductor Patent News 國家/地區 India 日期 23/04/26 人員 QIN LI