Hongwei Si

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Beijing City, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE, METHOD AND SYSTEM FOR TRANSMITTING DIGITAL BROADCAST SIGNALS
- Publication number 20120147903
- Publication date Jun 14, 2012
- BEIJING NUFRONT MOBILE MULTIMEDIA TECH. CO., LTD.
- Dongshan Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER, RECEIVING DEVICE, AND METHOD FOR TERRESTRIAL MOBILE MULTI...
- Publication number 20110255640
- Publication date Oct 20, 2011
- BEIJING NUFRONT MOBILE MULTIMEDIA TECH. CO., LTD.
- Dongshan Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLEXING DEVICE AND METHOD FOR ORTHOGONAL FREQUENCY DIVISION MU...
- Publication number 20110188589
- Publication date Aug 4, 2011
- BEIJING NUFRONT MOBILE MULTIMEDIA TECH. CO., LTD.
- Dongshan Bao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE