US Patent Issued to LONGITUDE LICENSING on Aug. 5 for "Semiconductor device verifying signal supplied from outside" (Japanese Inventor)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,380,942, issued on Aug. 5, was assigned to LONGITUDE LICENSING Ltd. (Dublin).

"Semiconductor device verifying signal supplied from outside" was invented by Chikara Kondo (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein is a semiconductor device that includes an access control circuit generating an internal command based on a verification result signal and an external command. The external command indicates at least one of a first command that enables the access control circuit to access a first circuit and a second command that enables the access control circuit not to access the first circuit or enables the access control circuit t...