This past February, Sonraí Memory Limited launched two litigation campaigns, one comprising a single case against Oracle and the other expanding from suits against Alphabet (Google), LG Electronics (LGE), and Samsung to hit Apple, Dell, and Kioxia in April and then Kingston Technology and Western Digital in June. The Irish NPE, operating under the auspices of Atlantic IP Services Limited, a Dublin-based patent monetization firm, has now fired off an additional set of cases, accusing Amazon (6:21-cv-00787), Dell (6:21-cv-00788), Lenovo (6:21-cv-00790), LGE (6:21-cv-00791), Motorola Mobility (6:21-cv-00792), and Samsung (6:21-cv-00793) of infringing up to three patents, two generally related to peripheral device connections and one, to a certain circuit configuration.