Jinqing ZHU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for determining traffic information of a region
- Patent number 11,676,485
- Issue date Jun 13, 2023
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Zelong Du
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for traffic light timing
- Patent number 11,037,441
- Issue date Jun 15, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Shuai Jiang
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for determining traffic information of a region
- Patent number 10,896,604
- Issue date Jan 19, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Zelong Du
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for controlling traffic lights
- Patent number 10,600,320
- Issue date Mar 24, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Weili Sun
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR PREDICTING TRAVEL TIME
- Publication number 20210241613
- Publication date Aug 5, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Feng YI
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING TRAFFIC INFORMATION OF A REGION
- Publication number 20210049905
- Publication date Feb 18, 2021
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Zelong DU
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING TRAFFIC INFORMATION OF A REGION
- Publication number 20200320873
- Publication date Oct 8, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Zelong DU
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING TRAFFIC LIGHTS
- Publication number 20200184810
- Publication date Jun 11, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Weili SUN
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR TRAFFIC LIGHT TIMING
- Publication number 20200175860
- Publication date Jun 4, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Shuai JIANG
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING TRAFFIC LIGHTS
- Publication number 20200035096
- Publication date Jan 30, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Weili SUN
- G08 - SIGNALLING