ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,237, issued on May 20, was assigned to Quantum Valley Ideas Laboratories (Waterloo, Canada).
"Detecting phase properties of radio frequency waves" was invented by Stephanie M. Bohaichuk (Waterloo, Canada), Harald Kubler (Waterloo, Canada), Vijin Venu (Waterloo, Canada) and James P. Shaffer (Kitchener, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a general aspect, a system is described herein for detecting the phase properties of a radio frequency (RF) wave. The system includes a vapor cell sensor that contains a vapor and is configured to generate an optical signal in response to laser signals that interact with the vapor. The vapor has ...