Patents by Inventor Deyu HU

Deyu HU 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).

  • Augmented passenger verification
    Patent number: 11847713
    Abstract: After determining a trip order has a high risk, verification information unavailable in a passenger information database system can be requested and provided for a passenger of the account. Validity of the verification information can be determined using a verification service and stored in a passenger information database. A decision for the trip order can be determined based on the validity of the verification information stored in the passenger information database.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: December 19, 2023
    Assignee: Beijing DiDi Infinity Technology and Development Co., Ltd.
    Inventors: Dong Li, Huaiyu Zhu, Junbo Shi, Deyu Hu, Jing Chen, Haocheng Zhang
  • AUGMENTED PASSENGER VERIFICATION
    Publication number: 20230005093
    Abstract: After determining a trip order has a high risk, verification information unavailable in a passenger information database system can be requested and provided for a passenger of the account. Validity of the verification information can be determined using a verification service and stored in a passenger information database. A decision for the trip order can be determined based on the validity of the verification information stored in the passenger information database.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 5, 2023
    Inventors: Dong LI, Huaiyu ZHU, Junbo SHI, Deyu HU, Jing CHEN, Haocheng ZHANG
  • Augmented passenger verification
    Patent number: 11488278
    Abstract: After determining a trip order has a high risk, verification information unavailable in a passenger information database system can be requested and provided for a passenger of the account. Validity of the verification information can be determined using a verification service and stored in a passenger information database. A decision for the trip order can be determined based on the validity of the verification information stored in the passenger information database.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: November 1, 2022
    Assignee: Beijing DiDi Infinity Technology and Development Co., Ltd.
    Inventors: Dong Li, Huaiyu Zhu, Junbo Shi, Deyu Hu, Jing Chen, Haocheng Zhang
  • Method and system for near real-time IP user mapping
    Patent number: 11425089
    Abstract: Systems and methods are provided for near real-time IP user mapping. Such methods may include obtaining IP address assignment data points from different sources including an authentication, authorization, and accounting (AAA) server of a private network, a service provider that provides a computer-based service within the private network, and user devices that have access to the private network. The methods may also include applying an IP mapping rule to the obtained IP address assignment data points to generate IP address mapping.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: August 23, 2022
    Assignee: Beijing DiDi Infinity Technology and Development Co., Ltd.
    Inventors: Dong Li, Deyu Hu, Jing Chen
  • AUGMENTED PASSENGER VERIFICATION
    Publication number: 20210192665
    Abstract: After determining a trip order has a high risk, verification information unavailable in a passenger information database system can be requested and provided for a passenger of the account. Validity of the verification information can be determined using a verification service and stored in a passenger information database. A decision for the trip order can be determined based on the validity of the verification information stored in the passenger information database.
    Type: Application
    Filed: December 20, 2019
    Publication date: June 24, 2021
    Inventors: Dong LI, Huaiyu ZHU, Junbo SHI, Deyu HU, Jing CHEN, Haocheng ZHANG
  • METHOD AND SYSTEM FOR NEAR REAL-TIME IP USER MAPPING
    Publication number: 20200120063
    Abstract: Systems and methods are provided for near real-time IP user mapping. Such methods may include obtaining IP address assignment data points from different sources including an authentication, authorization, and accounting (AAA) server of a private network, a service provider that provides a computer-based service within the private network, and user devices that have access to the private network. The methods may also include applying an IP mapping rule to the obtained IP address assignment data points to generate IP address mapping.
    Type: Application
    Filed: December 12, 2019
    Publication date: April 16, 2020
    Inventors: Dong LI, Deyu HU, Jing CHEN
  • Method and system for near real-time IP user mapping
    Patent number: 10547587
    Abstract: Systems and methods are provided for near real-time IP user mapping. Such methods may include obtaining IP address assignment data points from different sources including an authentication, authorization, and accounting (AAA) server of a private network, a service provider that provides a computer-based service within the private network, and user devices that have access to the private network. The methods may also include applying an IP mapping rule to the obtained IP address assignment data points to generate IP address mapping.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: January 28, 2020
    Assignee: DiDi Research America, LLC
    Inventors: Dong Li, Deyu Hu, Jing Chen
  • METHOD AND SYSTEM FOR NEAR REAL-TIME IP USER MAPPING
    Publication number: 20190288982
    Abstract: Systems and methods are provided for near real-time IP user mapping. Such methods may include obtaining IP address assignment data points from different sources including an authentication, authorization, and accounting (AAA) server of a private network, a service provider that provides a computer-based service within the private network, and user devices that have access to the private network. The methods may also include applying an IP mapping rule to the obtained IP address assignment data points to generate IP address mapping.
    Type: Application
    Filed: March 19, 2018
    Publication date: September 19, 2019
    Inventors: Dong LI, Deyu HU, Jing CHEN