ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,322, issued on Sept. 8.

"Advanced networking, detection, and data visualization techniques in multiple networked devices" was invented by Matthew Pohl (Boca Raton, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A soldier-portable mixed-reality system provides centimeter-accurate positioning, electronic-warfare-hardened communications, and multi-spectral visualization without reliance on GPS or fixed infrastructure. Each head-mounted device contains a chip-scale atomic clock, isotropic time-of-flight ranging radios, a beam-steered software-defined radio, a modular sensor rail, and a see-through display. Wireless precision-time-protocol exchanges...