Zhijun Zhou

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for implementing unstructured supplementary service data ser...
- Patent number 9,532,196
- Issue date Dec 27, 2016
- ZTE Corporation
- Zhongliang Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing voice call
- Patent number 9,042,249
- Issue date May 26, 2015
- ZTE Corporation
- Xuesong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for achieving call back service
- Patent number 8,494,499
- Issue date Jul 23, 2013
- ZTE Corporation
- Xuesong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Processing Voice Call
- Publication number 20120220262
- Publication date Aug 30, 2012
- ZTE CORPORATION
- Xuesong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR IMPLEMENTING UNSTRUCTURED SUPPLEMENTARY SERVICE DATA SER...
- Publication number 20110310985
- Publication date Dec 22, 2011
- ZTE Corporation
- Zhongliang Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ACHIEVING CALL BACK SERVICE
- Publication number 20110312298
- Publication date Dec 22, 2011
- ZTE Corporation
- Xuesong Wei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE