ALEXANDRIA, Va., June 17 -- United States Patent no. 12,315,589, issued on May 27, was assigned to NVIDIA Corp. (Santa Clara, Calif.).

"Multi-voltage RAM used to cross clock and voltage domains" was invented by Jason Golbus (Santa Clara, Calif.), Chad Parsons (Santa Clara, Calif.), Kirk Twardowski (Santa Clara, Calif.), Lalit Gupta (Santa Clara, Calif.), Jesse Wang (Santa Clara, Calif.), Ka Yun Lee (Santa Clara, Calif.), Amy Chen (Santa Clara, Calif.), Ramya Challa (Santa Clara, Calif.) and Karan Gupta (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides improvements for transmitting data between different voltage domains of an IC, such as a chip. The disclosure introdu...