ALEXANDRIA, Va., March 17 -- United States Patent no. 12,575,910, issued on March 17, was assigned to INNODTECH INC. (Gwangju, South Korea).

"Method and apparatus for recommending orthodontic treatment plan by separating tooth object from three-dimensional oral scan data and automatically determining positional abnormality of tooth, and computer-readable recording medium" was invented by Bo Hoon Joo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The method for recommending an orthodontic treatment plan by analyzing three-dimensional oral scan data comprises: increasing a size of a circle from the center of coordinates of the three-dimensional oral scan data; reversing a vector direction o...