ALEXANDRIA, Va., June 17 -- United States Patent no. 12,311,197, issued on May 27, was assigned to SHANGHAI UNITED IMAGING HEALTHCARE Co. LTD. (Shanghai).

"Systems and methods for generating radiation treatment plan" was invented by Kejun Zhao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a system and method for generating radiation treatment plan. The method may include obtaining a plurality of beam angles of an arc for radiation treatment and preliminary segment parameters of control points associated with the plurality of beam angles. The method may also include grouping the plurality of beam angles into at least two sets so that each pair of two consecutive beam...