Giga-Byte Technology (6:21-cv-00719), Hon Hai Precision Industry (Sharp) (6:21-cv-00733), and Micro-Star International (6:21-cv-00732) are the latest defendants to be added to the sole litigation campaign that Digital Cache, LLC launched in February 2021. The plaintiff asserts a single patent received from Intellectual Ventures LLC (IV), generally related to “overwriting nonvolatile memory data”, with the defendants targeted over laptops with solid-state drives (SSDs)—manufactured by Kingston Technologies (Micro-Star), Samsung (Sharp), and Transcend Information (Giga-Byte)—that support the TRIM command and garbage collection features.