Fengchun Xu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of computer based data card software downloading and updating
- Patent number 8,332,840
- Issue date Dec 11, 2012
- Shanghai Mobilepeak Semiconductor Co., Ltd.
- Qiuzhen Zou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method of Computer Based Data Card Software Downloading and Updating
- Publication number 20090119659
- Publication date May 7, 2009
- SHANGHAI MOBILEPEAK SEMICONDUCTOR CO., LTD.
- Qiuzhen Zou
- G06 - COMPUTING CALCULATING COUNTING