ALEXANDRIA, Va., March 12 -- United States Patent no. 12,248,405, issued on March 11, was assigned to SiFive Inc. (Santa Clara, Calif.).

"Address boundary functions for physical and localized addresses" was invented by Dean Liberty (Nashua, N.H.), Robert P. Adler (Santa Clara, Calif.), Henry Cook (Berkeley, Calif.), Abderrahmane Sensaoui (Marseilles, France) and Perrine Peresse (Tourrettes-sur-Loup, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated circuit for translating and reverse-translating the address included in a memory request is disclosed. The integrated circuit may first comprise a processor, a first boundary function, a second boundary function, and a component device. The proce...