Xi LIAO

Follow

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for adding contact information
- Patent number 9,961,177
- Issue date May 1, 2018
- Tencent Technology (Shenzhen) Company Limited
- Yu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVIDE FOR ADDING CONTACT INFORMATION
- Publication number 20180205811
- Publication date Jul 19, 2018
- Tencent Technology (Shenzhen) Company Limited
- Yu CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ADDING CONTACT INFORMATION
- Publication number 20160269520
- Publication date Sep 15, 2016
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Yu CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE