Patents by Inventor Woowon RA

Woowon RA 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).

  • NETWORK SERVER AND METHOD FOR CONTROLLING USER TERMINAL ASSOCIATED WITH DOORBELL INCLUDING CAMERA
    Publication number: 20220139088
    Abstract: A method for controlling a user terminal associated with a doorbell including a camera according to an embodiment of the present invention includes: storing, in a database, feature data units collected using the doorbell; generating one among a plurality of types of commands according to whether an object detected from an image of a visitor captured by the doorbell matches one of the feature data units; and displaying first and second graphic interfaces, which are different from each other, on the user terminal in responses to first and second commands, respectively, among the commands.
    Type: Application
    Filed: January 7, 2022
    Publication date: May 5, 2022
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventor: Woowon RA