Last September, individual named inventor Seungman Kim sued Samsung in the Eastern District of Texas, asserting seven patents generally related to bypassing a “security mode” of a mobile device when certain conditions associated with a “safe zone” are met. Kim added an eighth patent to that case by an amended complaint filed in mid-March and has now filed a second case in the same district against Samsung (2:23-cv-00155), this time asserting six more patents, also broadly directing to unlocking mobile devices. The new complaint targets Lift to Wake, Face Unlock, and On-Body Detection functionalities in Samsung smartphones and tablets.