Yajuan Duan

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Intermediate-frequency analogue-to-digital conversion device
- Patent number 9,793,938
- Issue date Oct 17, 2017
- XI'AN ZHONGXING NEW SOFTWARE CO. LTD
- Wei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Intermediate-Frequency Analogue-to-Digital Conversion Device
- Publication number 20150295607
- Publication date Oct 15, 2015
- ZTE CORPORATION
- Wei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE