ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,351, issued on Aug. 26, was assigned to IQM FINLAND OY (Espoo, Finland).
"Qubit clock signal generation" was invented by Pasi Lahteenmaki (Espoo, Finland).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example embodiments relate to generation of qubit clock signals. A superconductive phase detector may receive a reference frequency signal across a boundary of a cryogenic environment. A superconductive oscillator may be configured to generate a pulse clock signal based on an output of a low-pass filter electrically coupled to the output of the superconductive phase detector. A frequency divider may divide a frequency of the pulse clock signal to gener...