Haifeng SHEN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Converting circuit with control circuit to detect signals input int...
- Patent number 9,276,601
- Issue date Mar 1, 2016
- SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
- Jiangang Wu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONVERTING CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20150145708
- Publication date May 28, 2015
- Spreadtrum Communications (Shanghai) CO., Ltd.
- Jiangang WU
- H03 - BASIC ELECTRONIC CIRCUITRY