Jianjun Zhu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
VoIP client and call implementation method for VoIP client, and use...
- Patent number 9,344,581
- Issue date May 17, 2016
- ZTE Corporation
- Jianjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for implementing multimedia call
- Patent number 9,253,820
- Issue date Feb 2, 2016
- ZTE Corporation
- Zhengrong Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VoIP CLIENT AND CALL IMPLEMENTATION METHOD FOR VoIP CLIENT, AND USE...
- Publication number 20150092612
- Publication date Apr 2, 2015
- ZTE Corporation
- Jianjun Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR IMPLEMENTING MULTIMEDIA CALL
- Publication number 20140321417
- Publication date Oct 30, 2014
- ZTE Corporation
- Zhengrong Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE