Intellectual Ventures LLC has added a June case against Volvo (6:23-cv-00429) to one of the longest-running litigation campaigns, active since 2011. That new Western District of Texas complaint follows multiple April suits in the same campaign, filed separately (in that same district) against each of Lenovo (6:23-cv-00307), OnePlus (6:23-cv-00290), TCL (6:23-cv-00309), TP-Link (6:23-cv-00308), and Zebra Technologies (6:23-cv-00292) and a May case that comprises a brand new campaign, hitting Extreme Networks (1:23-cv-00489) in the District of Delaware. There, the suit is among several assigned to Western District of Pennsylvania Judge J. Nicholas Ranjan, sitting in Delaware by designation.