Chip design company Opti has filed a patent-infringement lawsuit against Advanced Micro Devices (AMD), after reaching an out-of-court settlement in a similar case against Nvidia earlier this year.Opti, which licenses intellectual property for technology used primarily by PC and chip manufacturers, claims that AMD has infringed three of its patents for a technology known as “Predictive Snooping of Cache Memory for Master-Initiated Accesses,” Opti said Thursday.The complaint alleges that AMD has infringed the patents by making and selling CPUs and core logic products using Opti’s predictive snooping technology.Opti filed the lawsuit with the U.S. District Court for the Eastern District of Texas. It has asked for a jury trial and is seeking an injunction and monetary relief. AMD, in Sunnyvale, Calif., could not immediately be reached for comment.Opti, based in Mountain View, Calif., filed a similar lawsuit in 2004 against Nvidia, which agreed to a settlement earlier this year. -John Blau, IDG News Service (Dusseldorf Bureau)Related Link: AMD Low-Cost PIC PC DiscontinuedCheck out our CIO News Alerts and Tech Informer pages for more updated news coverage. Related content brandpost The steep cost of a poor data management strategy Without a data management strategy, organizations stall digital progress, often putting their business trajectory at risk. Here’s how to move forward. By Jay Limbasiya, Global AI, Analytics, & Data Management Business Development, Unstructured Data Solutions, Dell Technologies Jun 09, 2023 6 mins Data Management feature How Capital One delivers data governance at scale With hundreds of petabytes of data in operation, the bank has adopted a hybrid model and a ‘sloped governance’ framework to ensure its lines of business get the data they need in real-time. By Thor Olavsrud Jun 09, 2023 6 mins Data Governance Data Management feature Assessing the business risk of AI bias The lengths to which AI can be biased are still being understood. The potential damage is, therefore, a big priority as companies increasingly use various AI tools for decision-making. By Karin Lindstrom Jun 09, 2023 4 mins CIO Artificial Intelligence IT Leadership brandpost Rebalancing through Recalibration: CIOs Operationalizing Pandemic-era Innovation By Kamal Nath, CEO, Sify Technologies Jun 08, 2023 6 mins CIO Digital Transformation Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe