Zaixiang Chen

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for controlling the timing of network object al...
- Patent number 11,032,221
- Issue date Jun 8, 2021
- Alibaba Group Holding Limited
- Boyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for private communication
- Patent number 10,437,451
- Issue date Oct 8, 2019
- Dingtalk Holding (Cayman) Limited
- Lili Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND DEVICES FOR CONTROLLING THE TIMING OF NETWORK OBJECT AL...
- Publication number 20180167346
- Publication date Jun 14, 2018
- ALIBABA GROUP HOLDING LIMITED
- Boyu Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PRIVATE COMMUNICATION
- Publication number 20180081529
- Publication date Mar 22, 2018
- ALIBABA GROUP HOLDING LIMITED
- Lili Zhang
- G06 - COMPUTING CALCULATING COUNTING