ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,864, issued on Dec. 16, was assigned to Rambus Inc. (San Jose, Calif.).
"Load-reduced DRAM stack" was invented by Thomas Vogelsang (Jericho, Vt.) and Liji Gopalakrishnan (Sunnyvale, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Power consumption in a three-dimensional stack of integrated-circuit memory dies is reduced through selective enabling/disabling of physical signaling interfaces in those dies in response to early transmission of chip identifier information relative to command execution."
The patent was filed on March 18, 2024, under Application No. 18/607,906.
*For further information, including images, charts and tables, please vi...