Patents by Inventor Hendri TAN

Hendri TAN 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: 20260237139
    Abstract: A metaverse application receives a first frame of a video. The metaverse application determines facial landmarks of the user in the first frame. The metaverse application generates an animation frame that includes an avatar and a background based on the facial landmarks and the first frame. The metaverse application determines a head orientation of the user in the first frame based on the facial landmarks. The metaverse application maps an orientation of the mobile device to the head orientation of the user. For each additional frame of the video subsequent to the first frame, the metaverse application updates the orientation of the mobile device. The metaverse application generates subsequent animation frames that include the avatar and the background based on the updated orientation of the mobile device in relation to the head orientation.
    Type: Application
    Filed: April 10, 2026
    Publication date: August 13, 2026
    Applicant: Roblox Corporation
    Inventors: David B. BASZUCKI, Hendri TAN, Philippe CLAVEL, Garima SINHA
  • Patent number: 12633025
    Abstract: A metaverse application receives a first frame of a video. The metaverse application determines facial landmarks of the user in the first frame. The metaverse application generates an animation frame that includes an avatar and a background based on the facial landmarks and the first frame. The metaverse application determines a head orientation of the user in the first frame based on the facial landmarks. The metaverse application maps an orientation of the mobile device to the head orientation of the user. For each additional frame of the video subsequent to the first frame, the metaverse application updates the orientation of the mobile device. The metaverse application generates subsequent animation frames that include the avatar and the background based on the updated orientation of the mobile device in relation to the head orientation.
    Type: Grant
    Filed: January 24, 2024
    Date of Patent: May 19, 2026
    Assignee: Roblox Corporation
    Inventors: David B. Baszucki, Hendri Tan, Philippe Clavel, Garima Sinha
  • Publication number: 20250088608
    Abstract: An online virtual experiences server generates a first instance of a virtual experience that is associated with a first client device. The server receives a request from the first client device to initiate a video call with a second client device. The video call is displayed as a user interface that includes a first avatar associated with the first client device and a second avatar associated with the second client device. Responsive to the second client device joining the video call, the server generates a second instance of the virtual experience. The first client device and the second client device teleport to the second instance of the virtual experience. The server receives a confirmation from the first client device and the second client device that the video call is hosted by the second instance of the virtual experience. The confirmation includes an identification of eligible participants for the video call.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 13, 2025
    Applicant: Roblox Corporation
    Inventors: Joshua LI, Hendri TAN, Charlie LIU
  • Publication number: 20250086871
    Abstract: A metaverse application receives a first frame of a video. The metaverse application determines facial landmarks of the user in the first frame. The metaverse application generates an animation frame that includes an avatar and a background based on the facial landmarks and the first frame. The metaverse application determines a head orientation of the user in the first frame based on the facial landmarks. The metaverse application maps an orientation of the mobile device to the head orientation of the user. For each additional frame of the video subsequent to the first frame, the metaverse application updates the orientation of the mobile device. The metaverse application generates subsequent animation frames that include the avatar and the background based on the updated orientation of the mobile device in relation to the head orientation.
    Type: Application
    Filed: January 24, 2024
    Publication date: March 13, 2025
    Applicant: Roblox Corporation
    Inventors: David B. BASZUCKI, Hendri TAN, Philippe CLAVEL, Garima SINHA