Patents by Inventor Charmaine Han Wen Chan

Charmaine Han Wen Chan 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).

  • Method and system for integrating identity provider
    Patent number: 12339948
    Abstract: A method includes a computer receiving a request to conduct an interaction from a mobile device. The computer obtains a computer address and provides the computer address to the mobile device. The mobile device provides an access request to the computer address, and the access request is thereafter routed to an identity provider computer. The identity provider computer identifies identity data associated with the mobile device or a user of the mobile device. The computer obtains the identity data or a derivative of the identity data from the identity provider computer. The computer determines if the identity data or the derivative of the identity data matches previously stored identity data or a previously stored derivative of identity data. If a match is determined, the computer provides a list of user device identifiers to the mobile device.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: June 24, 2025
    Assignee: Visa International Service Association
    Inventors: Jalpesh Chitalia, Manoj Kannembath, Amit Kumar Gupta, Charmaine Han Wen Chan, Manjush Gopinatha Menon
  • METHOD AND SYSTEM FOR INTEGRATING IDENTITY PROVIDER
    Publication number: 20240265087
    Abstract: A method includes a computer receiving a request to conduct an interaction from a mobile device. The computer obtains a computer address and provides the computer address to the mobile device. The mobile device provides an access request to the computer address, and the access request is thereafter routed to an identity provider computer. The identity provider computer identifies identity data associated with the mobile device or a user of the mobile device. The computer obtains the identity data or a derivative of the identity data from the identity provider computer. The computer determines if the identity data or the derivative of the identity data matches previously stored identity data or a previously stored derivative of identity data. If a match is determined, the computer provides a list of user device identifiers to the mobile device.
    Type: Application
    Filed: June 22, 2022
    Publication date: August 8, 2024
    Applicant: Visa International Service Association
    Inventors: Jalpesh Chitalia, Manoj Kannembath, Amit Kumar Gupta, Charmaine Han Wen Chan, Manjush Gopinatha Menon