Patents by Inventor Chen An Wang

Chen An Wang 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).

  • Publication number: 20260197650
    Abstract: Systems and methods for providing location-based telecommunications resources to users are disclosed. The system detects a presence of a mobile device of a user being in a geographical area serviced by a telecommunications service provider. The system determines that the mobile device is not registered with the telecommunications service provider. The system provides a message to the mobile device indicating availability of a temporal-based access to one or more telecommunications resources. In response to receiving a response from the mobile device, the system activates the temporal-based access to the one or more telecommunications resources for a first time period. The system determines whether the user is associated with a geographically-related status, where the geographically-related status indicates that the user is located within the geographical area for a second time period. The system updates the first time period to a third time period using the second time period.
    Type: Application
    Filed: March 5, 2026
    Publication date: July 9, 2026
    Inventors: Joohyung Kim, Chen An Wang
  • Patent number: 12634278
    Abstract: An enrollment system uses a camera to scan an identification document to generate an image. A name of an organization is extracted from the image. The enrollment system obtains one or more Internet domain names associated with the organization. Using a graphical user interface, a prompt is displayed seeking input of an e-mail address of a user of the enrollment system. The input of the e-mail address is received via the graphical user interface. The enrollment system determines that the e-mail address is associated with the one or more Internet domain names. An e-mail is sent to the e-mail address of the user. The enrollment system determines that the user has clicked on a hyperlink in the e-mail using a mobile device that is different from the enrollment system. The enrollment system performs functions to enroll the mobile device in a service plan operated by a mobile network operator.
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: May 19, 2026
    Assignee: T-Mobile USA, Inc.
    Inventors: Joohyung Kim, Chen An Wang
  • Patent number: 12574732
    Abstract: Systems and methods for providing location-based telecommunications resources to users are disclosed. The system detects a presence of a mobile device of a user being in a geographical area serviced by a telecommunications service provider. The system determines that the mobile device is not registered with the telecommunications service provider. The system provides a message to the mobile device indicating availability of a temporal-based access to one or more telecommunications resources. In response to receiving a response from the mobile device, the system activates the temporal-based access to the one or more telecommunications resources for a first time period. The system determines whether the user is associated with a geographically-related status, where the geographically-related status indicates that the user is located within the geographical area for a second time period. The system updates the first time period to a third time period using the second time period.
    Type: Grant
    Filed: September 26, 2023
    Date of Patent: March 10, 2026
    Assignee: T-Mobile USA, Inc.
    Inventors: Joohyung Kim, Chen An Wang
  • Publication number: 20250184687
    Abstract: A system can personalize a user-subscriber experience for a subscriber of a telecommunications network. The system can detect presence of a wireless mobile device in the indoor environment, proximate to a smart device (e.g., a smartphone offered for sale). The system can retrieve subscriber data based on a unique identifier of the subscriber. The subscriber data is indicative of activity of the subscriber on the telecommunications network. The system can input the subscriber data into a large language model (LLM) that outputs a personalized offer agreement to present on the wireless mobile device or the smart device. The personalized offer agreement is tailored for the subscriber and the smart device. In one example, the offer agreement includes contextual pricing for the smart device based on the subscriber data.
    Type: Application
    Filed: December 5, 2023
    Publication date: June 5, 2025
    Inventors: Joohyung Kim, Jim Joojin Song, Eugene Shulga, Chen An Wang
  • Publication number: 20250106631
    Abstract: Systems and methods for providing location-based telecommunications resources to users are disclosed. The system detects a presence of a mobile device of a user being in a geographical area serviced by a telecommunications service provider. The system determines that the mobile device is not registered with the telecommunications service provider. The system provides a message to the mobile device indicating availability of a temporal-based access to one or more telecommunications resources. In response to receiving a response from the mobile device, the system activates the temporal-based access to the one or more telecommunications resources for a first time period. The system determines whether the user is associated with a geographically-related status, where the geographically-related status indicates that the user is located within the geographical area for a second time period. The system updates the first time period to a third time period using the second time period.
    Type: Application
    Filed: September 26, 2023
    Publication date: March 27, 2025
    Inventors: Joohyung Kim, Chen An Wang
  • Publication number: 20250063042
    Abstract: An enrollment system uses a camera to scan an identification document to generate an image. A name of an organization is extracted from the image. The enrollment system obtains one or more Internet domain names associated with the organization. Using a graphical user interface, a prompt is displayed seeking input of an e-mail address of a user of the enrollment system. The input of the e-mail address is received via the graphical user interface. The enrollment system determines that the e-mail address is associated with the one or more Internet domain names. An e-mail is sent to the e-mail address of the user. The enrollment system determines that the user has clicked on a hyperlink in the e-mail using a mobile device that is different from the enrollment system. The enrollment system performs functions to enroll the mobile device in a service plan operated by a mobile network operator.
    Type: Application
    Filed: August 15, 2023
    Publication date: February 20, 2025
    Inventors: Joohyung Kim, Chen An Wang