ALEXANDRIA, Va., June 18 -- United States Patent no. 12,329,043, issued on June 10, was assigned to Alibaba Group Holding Ltd. (Grand Cayman, Cayman Islands).

"Superconducting circuit including superconducting qubits" was invented by Hao Deng (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a device and a method for fabricating a superconducting circuit including a superconducting qubit. The superconducting circuit comprises a bottom electrode interconnecting a superconducting qubit and a first part of the superconducting circuit. The bottom electrode comprises a bottom electrode of the superconducting qubit and a bottom electrode of the first part of the super...