RPX patent data and intelligence are unparalleled—a product of our rigorous discipline of data collection and analysis, as well as our experience as a leading patent buyer. We publish select RPX intelligence on our blog, report on the latest patent market developments in the RPX Weekly Newsletter and via webinars, as well as provide data and customized research by request for clients, academics, or media. RPX’s study of the patent ecosystem and litigation landscape is continual. Our metrics on patent litigation, transactions, and related costs—updated regularly as we collect data—are available on RPX Empower.
Latest Blog
Q1 in Review: USPTO Further Narrows IPR as Top SEP Venues Solidify Plaintiff-Centric Approach
April 14, 2026
Patent litigation held steady in the first quarter of 2026, with an 18% dip in NPE litigation largely offset by a 35% increase in filings from operating company plaintiffs. USPTO Director John Squires also continued to make changes at the P
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PTAB Petitions Plummeted in First Quarter as USPTO Continued to Limit AIA Review
April 22, 2026
Over the past year, the USPTO has made series of changes that have significantly limited the availability of America Invents Act (AIA) review. On February 28, 2025, then-Acting USPTO Director Coke Morgan Stewart withdrew a 2022 guidance iss
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