No that isn&#x27;t true. ISO (MPEG&#x2F;JPEG) does not play a part in licensing patents or forming patent pools, which is only natural when you consider the fact that ISO is an international organization headquartered in Geneva and every country has its own patent ecosystem.<p>Individual companies within a certain jurisdiction can certainly set up pools and court the various rightsholders who participate in the standards process, and that is what you see with e.g. MPEG-LA and HEVC Advance in the US. But these have no direct connection to ISO beyond using the name and serving the contributing organizations.<p>Also, JPEG and MPEG are both part of the same standards group. And Divx is just a brand of MPEG implementations.