US Patent Issued to Advanced Micro Devices on Oct. 6 for "Inverted memory stack" (California, Washington Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,757,735, issued on Oct. 6, was assigned to Advanced Micro Devices Inc. (Santa Clara, Calif.).

"Inverted memory stack" was invented by Gabriel Loh (Bellevue, Wash.), Divya Madapusi Srinivas Prasad (Mountain View, Calif.) and Girish Anant Kini (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated circuit die stack is disclosed that includes a digital device layer, an underlying layer, and a cooling solution. The underlying layer has a lower power consumption relative to the digital device layer. The digital device layer is disposed closer to the cooling solution. In another example, memory layers and a digital device layer are c...