Chunlei Gu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Biometric feature database establishing method and apparatus
- Patent number 11,544,711
- Issue date Jan 3, 2023
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Biometric feature database establishing method and apparatus
- Patent number 11,270,310
- Issue date Mar 8, 2022
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for account creation, account refilling and data...
- Patent number 10,902,412
- Issue date Jan 26, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Biometric feature database establishing method and apparatus
- Patent number 10,789,593
- Issue date Sep 29, 2020
- Alibaba Group Holding Limited
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BIOMETRIC FEATURE DATABASE ESTABLISHING METHOD AND APPARATUS
- Publication number 20210012351
- Publication date Jan 14, 2021
- Advanced New Technologies Co., Ltd.
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR FACILITATING ENHANCED OFFLINE PAYMENT
- Publication number 20200167742
- Publication date May 28, 2020
- ALIBABA GROUP HOLDING LIMITED
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIOMETRIC FEATURE DATABASE ESTABLISHING METHOD AND APPARATUS
- Publication number 20200126088
- Publication date Apr 23, 2020
- ALIBABA GROUP HOLDING LIMITED
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR ACCOUNT CREATION, ACCOUNT REFILLING AND DATA...
- Publication number 20200097947
- Publication date Mar 26, 2020
- ALIBABA GROUP HOLDING LIMITED
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIOMETRIC FEATURE DATABASE ESTABLISHING METHOD AND APPARATUS
- Publication number 20190034935
- Publication date Jan 31, 2019
- ALIBABA GROUP HOLDING LIMITED
- Fen Zhai
- G06 - COMPUTING CALCULATING COUNTING