Patents by Inventor Tomy Cai

Tomy Cai 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).

  • Video communications apparatus and method
    Patent number: 11758089
    Abstract: Provided are apparatuses and associated methods for video communications and related features. In one embodiment, a big-screen video communications apparatus is provided that includes a projector and speaker for projecting received images and sounds and includes a camera and microphone for capturing images and sounds for transmission.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: September 12, 2023
    Assignee: VTECH TELECOMMUNICATIONS LIMITED
    Inventors: Tomy Cai, Channing Chang
  • VIDEO COMMUNICATIONS APPARATUS AND METHOD
    Publication number: 20230048798
    Abstract: Provided are apparatuses and associated methods for video communications and related features. In one embodiment, a big-screen video communications apparatus is provided that includes a projector and speaker for projecting received images and sounds and includes a camera and microphone for capturing images and sounds for transmission.
    Type: Application
    Filed: August 13, 2021
    Publication date: February 16, 2023
    Inventors: Tomy Cai, Channing Chang