Patents by Inventor Chuanlan Li

Chuanlan Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11651465
    Abstract: Embodiments of the disclosure provide a method for configuring indication information for transportation services. The method includes receiving a first transportation request which includes a first passenger pick-up point located in a preset geographical area, and the first transportation request matches a first vehicle. The method also includes receiving a second transportation request which includes a second passenger pick-up point located in the preset geographical area, and the second transportation request matches a second vehicle. The method further includes generating first indication information for the first transportation request and second indication information for the second transportation request based on a time difference between a first estimated time for the first vehicle to arrive in the preset geographical area and a second estimated time for the second vehicle to arrive in the preset geographical area.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: May 16, 2023
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian
  • Publication number: 20210192667
    Abstract: Embodiments of the disclosure provide a method for configuring indication information for transportation services. The method includes receiving a first transportation request which includes a first passenger pick-up point located in a preset geographical area, and the first transportation request matches a first vehicle. The method also includes receiving a second transportation request which includes a second passenger pick-up point located in the preset geographical area, and the second transportation request matches a second vehicle. The method further includes generating first indication information for the first transportation request and second indication information for the second transportation request based on a time difference between a first estimated time for the first vehicle to arrive in the preset geographical area and a second estimated time for the second vehicle to arrive in the preset geographical area.
    Type: Application
    Filed: March 4, 2021
    Publication date: June 24, 2021
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian
  • Patent number: 10970801
    Abstract: Embodiments of the disclosure provide a method for configuring indication devices in transportation services. The method includes receiving a first transportation request which includes a first passenger pick-up point located in a preset geographical area, and the first transportation request matches a first vehicle associated with a first indication device. The method also includes receiving a second transportation request which includes a second passenger pick-up point located in the preset geographical area, and the second transportation request matches a second vehicle associated with a second indication device.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: April 6, 2021
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian
  • Patent number: 10825122
    Abstract: Embodiments of the disclosure provide a method for configuring indication devices in transportation services. The method includes receiving a plurality of transportation requests including passenger pick-up points located in a preset geographical area. The method further includes identifying a first transportation request matching a first vehicle and a second transportation request matching a second vehicle, where the first vehicle and the second vehicle are detected to be located in the preset geographical area. The method also includes determining that first indication information assigned with the first transportation request shares an attribute with second indication information assigned with the second transportation request. The method additionally includes adjusting the first indication information so that the first indication information no longer shares the attribute with the second indication information.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: November 3, 2020
    Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian
  • Publication number: 20200300646
    Abstract: Embodiments of the disclosure provide a method for configuring indication devices in transportation services. The method includes receiving a first transportation request which includes a first passenger pick-up point located in a preset geographical area, and the first transportation request matches a first vehicle associated with a first indication device. The method also includes receiving a second transportation request which includes a second passenger pick-up point located in the preset geographical area, and the second transportation request matches a second vehicle associated with a second indication device.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 24, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian
  • Publication number: 20200302566
    Abstract: Embodiments of the disclosure provide a method for configuring indication devices in transportation services. The method includes receiving a plurality of transportation requests including passenger pick-up points located in a preset geographical area. The method further includes identifying a first transportation request matching a first vehicle and a second transportation request matching a second vehicle, where the first vehicle and the second vehicle are detected to be located in the preset geographical area. The method also includes determining that first indication information assigned with the first transportation request shares an attribute with second indication information assigned with the second transportation request. The method additionally includes adjusting the first indication information so that the first indication information no longer shares the attribute with the second indication information.
    Type: Application
    Filed: February 25, 2020
    Publication date: September 24, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Pengcheng Wang, Yongqing Mu, Qiang Ma, Chuanlan Li, Zhaozhi Sun, Quansheng Guo, Lu Qian