Junrong Xu

Follow

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
CDMA intelligent network system and its method, device for realizin...
- Patent number 8,060,087
- Issue date Nov 15, 2011
- Huawei Technologies Co., Ltd.
- Xuanming Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing RBT in communication network
- Patent number 7,889,856
- Issue date Feb 15, 2011
- Huawei Technologies Co., Ltd.
- Bin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for implementing prepaid data services
- Patent number 7,769,151
- Issue date Aug 3, 2010
- Huawei Technologies Co., Ltd.
- Jie Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing virtual private network services
- Patent number 7,627,100
- Issue date Dec 1, 2009
- Huawei Technologies Co., Ltd.
- Xiaodong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CDMA INTELLIGENT NETWORK SYSTEM AND ITS METHOD, DEVICE FOR REALIZIN...
- Publication number 20090036122
- Publication date Feb 5, 2009
- Huawei Technologies Co., Ltd
- Xuanming LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Implementing Charging in Intelligent Networks
- Publication number 20080233917
- Publication date Sep 25, 2008
- Xiujuan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for providing virtual private network services
- Publication number 20070206744
- Publication date Sep 6, 2007
- Xiaodong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing RBT in communication network
- Publication number 20060153355
- Publication date Jul 13, 2006
- Huawei Technologies Co., Ltd
- Bin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE