Pei Duan

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Phase-locked loop circuit, configuration method therefor, and commu...
- Patent number 11,750,200
- Issue date Sep 5, 2023
- ZTE Corporation
- Jun Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for identifying types of user geographical loc...
- Patent number 11,252,534
- Issue date Feb 15, 2022
- Tencent Technology (Shenzhen) Company Limited
- Zhibin Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR UPDATING RECOMMENDATION MODEL, COMPUTER DE...
- Publication number 20230069999
- Publication date Mar 9, 2023
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Pei DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHASE-LOCKED LOOP CIRCUIT, CONFIGURATION METHOD THEREFOR, AND COMMU...
- Publication number 20220360267
- Publication date Nov 10, 2022
- ZTE Corporation
- Jun LIU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR IDENTIFYING TYPES OF USER GEOGRAPHICAL LOC...
- Publication number 20180270616
- Publication date Sep 20, 2018
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Zhibin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE