ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,024, issued on July 14, was assigned to PIAMOND CORP. (Busan, South Korea).
"Method and system for authenticating user content" was invented by Doo Geon Hwang (Busan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and system for authenticating user content authentication. A user content authentication method according to an example embodiment may include authenticating a user that desires to create user content, verifying that the user is directly writing the user content, and creating authentication information on the user content created by the user when it is verified that the user is directly writing the user co...