Feng Haiyan

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for generating a real time billing information in a packet s...
- Patent number 9,584,330
- Issue date Feb 28, 2017
- Alcatel Lucent
- Feng Haiyan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR GENERATING A REAL TIME BILLING INFORMATION IN A PACKET S...
- Publication number 20100257079
- Publication date Oct 7, 2010
- Feng Haiyan
- G06 - COMPUTING CALCULATING COUNTING