ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,997, issued on Nov. 3, was assigned to UNIVERSITA DEGLI STUDI DI MILANO (Milan).

"Method for optically computing Boolean functions with M inputs and related electro-optical computing system" was invented by Marco Potenza (Milan), Bruno Paroli (Milan) and Paolo Milani (Milan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for optically computing a Boolean function with M inputs and related electro-optical computing system are provided. The system has a coherent or partially coherent light radiation source making M input light beams available, an optical modulation device generating modulated light beams, one or more light-diffusing devices rec...