Ming Zong

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for communication
- Patent number 10,142,578
- Issue date Nov 27, 2018
- Alibaba Group Holding Limited
- Wuping Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for implementing video calls
- Patent number 9,693,014
- Issue date Jun 27, 2017
- Alibaba Group Holdings Limited
- Wuping Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING VIDEO CALLS
- Publication number 20180027210
- Publication date Jan 25, 2018
- ALIBABA GROUP HOLDING LIMITED
- Wuping Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR COMMUNICATION
- Publication number 20150296167
- Publication date Oct 15, 2015
- ALIBABA GROUP HOLDING LIMITED
- Wuping Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING VIDEO CALLS
- Publication number 20150189227
- Publication date Jul 2, 2015
- ALIBABA GROUP HOLDING LIMITED
- Wuping Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE