Yuchu CAO

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for performing location-based actions
- Patent number 11,689,881
- Issue date Jun 27, 2023
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen Bai
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for performing location based actions
- Patent number 10,966,051
- Issue date Mar 30, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen Bai
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for performing location-based actions
- Patent number 10,547,965
- Issue date Jan 28, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS, FIRST SERVICE REQUEST TERMINALS, SYSTEMS, AND ELECTRONIC D...
- Publication number 20230078526
- Publication date Mar 16, 2023
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Tihui ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING LOCATION-BASED ACTIONS
- Publication number 20210176593
- Publication date Jun 10, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen BAI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING LOCATION-BASED ACTIONS
- Publication number 20200100053
- Publication date Mar 26, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen BAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR INFORMATION PROCESSING
- Publication number 20190197894
- Publication date Jun 27, 2019
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Hongjing SUN
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING LOCATION-BASED ACTIONS
- Publication number 20180302743
- Publication date Oct 18, 2018
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Jingwen BAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE