ALEXANDRIA, Va., April 2 -- United States Patent no. 12,262,975, issued on April 1, was assigned to HUVITZ Co. LTD. (Anyang-si, South Korea) and OSSVIS Co. LTD. (Anyang-si, South Korea).

"Intraoral scanner having tomographic imaging function and method for tomographic imaging of oral cavity using the same" was invented by Hyo Sang Jeong (Anyang-si, South Korea), Min Soo Cho (Anyang-si, South Korea), Su Min Han (Anyang-si, South Korea) and Weon Joon Lee (Anyang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An intraoral scanner having a tomography function capable of setting a tomography area using shape information of an oral cavity includes a shape measurement light projector that irradiates...