Jiarui Shi

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Communication and messaging system
- Patent number 11,134,048
- Issue date Sep 28, 2021
- Dingtalk Holding (Cayman) Limited
- Hang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication and messaging system
- Patent number 10,587,559
- Issue date Mar 10, 2020
- Dingtalk Holding (Cayman) Limited
- Hang Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NOVEL COMMUNICATION AND MESSAGING SYSTEM
- Publication number 20200153775
- Publication date May 14, 2020
- Dingtalk Holding (Cayman) Limited
- Hang Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TASK REMINDER METHOD AND APPARATUS, AND METHOD AND APPARATUS FOR GE...
- Publication number 20200111060
- Publication date Apr 9, 2020
- ALIBABA GROUP HOLDING LIMITED
- Boyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR EVENT REMINDING, AND METHOD AND APPARATUS FOR GENERATING...
- Publication number 20200111059
- Publication date Apr 9, 2020
- Alibaba Group Holding Limited
- Boyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOVEL COMMUNICATION AND MESSAGING SYSTEM
- Publication number 20160239165
- Publication date Aug 18, 2016
- ALIBABA GROUP HOLDING LIMITED
- Hang Chen
- G06 - COMPUTING CALCULATING COUNTING