ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,105, issued on April 14, was assigned to GOOGLE LLC (Mountain View, Calif.).

"Systems and methods for rendering augmented reality content" was invented by Dongsheng Bi (Fremont, Calif.) and Xiaoping Xie (Cupertino, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display is disclosed that can receive a process world-locked content and head-locked content for a mixed reality device differently. The Head-locked content, which are not latency sensitive can be buffered at the display at a slower update rate than the world-locked content and can be displayed at a much lower refresh rate. Treating the content separately can help an augmented reali...