ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,775,402, issued on Oct. 27, was assigned to Advanced Micro Devices Inc (Santa Clara, Calif.) and ATI Technologies ULC (Markham, Canada).

"Efficient confidential compute check" was invented by Robert Landon Pelt (Austin, Texas), Steven Jidong Tu (Fountain Hills, Ariz.), Abin Thomas (San Jose, Calif.), Alexander Joseph Branover (Chestnut Hill, Mass.), Nippon HarshadKumar Raval (Mississauga, Canada) and Chetty Somu Karuppan (Coquitlam, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "An efficient confidential compute check is described. In one or more implementations, an apparatus includes a plurality of processors each configured to execute memory tr...