Chaowen Cheng

Follow

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Interworking functional entity and protocol mapping method thereof
- Patent number 8,874,758
- Issue date Oct 28, 2014
- ZTE Corporation
- Chaowen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTERWORKING FUNCTIONAL ENTITY AND PROTOCOL MAPPING METHOD THEREOF
- Publication number 20110314172
- Publication date Dec 22, 2011
- Chaowen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE