Nokia has launched a sweeping legal offensive against Warner Brothers, accusing the entertainment titan of infringing its video technology patents across multiple jurisdictions — from the U.S. to Europe and South America. The Finnish telecom giant filed suits in the U.S. District Court of Delaware, Europe’s Unified Patent Court (UPC), and national courts in Germany and Brazil.
According to Nokia, Warner Brothers’ streaming platforms rely heavily on its patented inventions in video compression, content delivery, and recommendation systems — technologies that power the seamless streaming experience for millions of viewers.
“Litigation is never our first choice,” Nokia said, “but we will always defend our intellectual property. We hope Warner Brothers engages with us to reach an agreement to pay for the use of our technologies.”
A Battle of Screens and Streams
The lawsuit centers on 18 Nokia patents related to cutting-edge streaming features such as video encoding, skip mode, and personalized media playlists.
Nokia’s history in defending its innovations has been nothing short of cinematic. The company recently defeated Amazon in multiple jurisdictions, with the U.S. International Trade Commission finding in 2024 that Amazon’s devices infringed on Nokia’s video patents. German courts followed suit, issuing injunctions that temporarily crippled Amazon’s Fire Stick and certain Prime Video features.
The feud ended only after a multiyear licensing deal in March 2024, resolving disputes in the U.S., U.K., and Europe.
