US Patent Issued to COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES on Sept. 23 for "Integrated waveguide microcircuit" (French Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,722, issued on Sept. 23, was assigned to COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (Paris).

"Integrated waveguide microcircuit" was invented by Olivier Valorge (Grenoble, France), Didier Belot (Grenoble, France), Herve Boutry (Grenoble, France), Jean-Baptiste Dore (Grenoble, France), Christophe Dubarry (Grenoble, France) and Francesco Foglia Manzillo (Grenoble, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A microcircuit integrating a waveguide with a rectangular cross-section, the microcircuit including a first chip and a second chip assembled on each other, the waveguide being located in a junction zone between chips ...