Yaobin Cao

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for pre-accessing conference telephone and networ...
- Patent number 9,106,429
- Issue date Aug 11, 2015
- ZTE Corporation
- Baohua Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, MOBILE TERMINAL AND SYSTEM FOR COUNTING COVERAGE BLIND SPOT...
- Publication number 20150289145
- Publication date Oct 8, 2015
- ZTE Corporation
- Gengmao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Encrypting Short Message
- Publication number 20130238891
- Publication date Sep 12, 2013
- ZTE Corporation
- Junsheng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Pre-Accessing Conference Telephone and Networ...
- Publication number 20130142334
- Publication date Jun 6, 2013
- ZTE Corporation
- Baohua Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR IMPLEMENTING AN IP MULTIMEDIA SUBSYSTEM DY...
- Publication number 20110249626
- Publication date Oct 13, 2011
- ZTE Corporation
- Yaobin Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE