Memory technology company Netlist has filed a fresh lawsuit against Samsung and is taking aim at two of the biggest names in artificial intelligence, Google and Nvidia, in a new patent fight over AI memory technology.

According to Seeking Alpha, the dispute centers on patents related to the memory used in AI systems. Netlist is suing Samsung directly, while Google and Nvidia are also being targeted in the action.

The report does not specify the particular patents at issue, the damages Netlist is seeking, or how each company has responded. Netlist has a long history of pressing patent claims against large chipmakers, and this latest move extends that pattern into the fast-growing market for AI hardware.

Memory chips are a critical ingredient in the systems that train and run AI models. The kind of high-performance memory that sits alongside powerful processors helps determine how quickly and efficiently those systems can work, which is why the technology has become commercially valuable and, increasingly, legally contested.

By naming Google and Nvidia alongside Samsung, Netlist is reaching beyond a single chipmaker to companies at the heart of the AI boom. Nvidia designs the processors that dominate AI computing, while Google builds its own AI infrastructure and services.

Why it matters: as demand for AI hardware surges, disputes over who owns the underlying memory technology could ripple through the supply chains that power some of the industry's most important products.