ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,643, issued on May 12, was assigned to NVIDIA Corp. (Santa Clara, Calif.).

"Sampling-based read enabling window generation method" was invented by Jiwang Lee (San Jose, Calif.), Jaewon Lee (San Jose, Calif.), Po-Chien Chiang (Hsinchu, Taiwan), Hsuche Nee (Zhubei, Taiwan), Wen-Hung Lo (Saratoga, Calif.), Michael I. Halfen (San Francisco), Abhishek Dhir (Oakville, Canada) and Zhonghua Li (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are herein disclosed that relate to generating read enabling windows in a multi-rank memory system that includes a memory controller connected to a plurality of memory ranks via a shar...