ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,606, issued on Sept. 23, was assigned to Amazon Technologies Inc. (Seattle).
"Quantum codes implemented using cat data qubits and transmon ancilla qubits" was invented by Kyungjoo Noh (Pasadena, Calif.), Christopher Chamberland (Pasadena, Calif.), Harald Esko Jakob Putterman (Malibu, Calif.), Oskar Jon Painter (Sierra Madre, Calif.), Fernando Brandao (Pasadena, Calif.), Andrew Joseph Keller (San Francisco), Patricio Arrangoiz Arriola (San Francisco), Thomas Scaffidi (Kensington, Calif.), Menyoung Lee (Ithaca, N.Y.), Matthew Matheny (Diamond Bar, Calif.), Colm Andrew Ryan (Arcadia, Calif.), Prasahnt Sivarajah (Pasadena, Calif.), Connor Hann (New Haven, Conn.), Arne Grimsmo (Pasade...