Roughly two weeks after suing Arista Networks, Extreme Networks, and Roku in the Western District of Texas, American Patents LLC has added cases against Comcast (6:20-cv-00780) and Sonim Technologies (6:20-cv-00781) there. The plaintiff asserts the same four patents, generally related to interactions between smart devices and communication networks, against both defendants, adding a fifth patent against Sonim alone. The complaints target the provision of devices that support Wi-Fi and/or cellular connectivity: for Comcast, of certain Xfinity branded gateways and mesh Wi-Fi devices; and for Sonim, of certain phones, smartphones, and smartphone deployment kits.