Once more, with feeling: Uniloc sues Apple yet again

Another day, another continuation of the same ol’ battle. AppleInsider reports that Uniloc, a “patent troll,” has filed yet another suit, against Apple claiming, naturally, patent infringement.

Filed with the patent holder friendly Eastern Texas District Court, it relates to intellectual property reassigned from 3Com and involve the Apple TV remote. Uniloc claims Apple’s gadget violates its patent for a “System and method using a palm sized computer to control network devices" details a technique of remotely controlling internet-connected hardware from a handheld device.”

Previous lawsuits allege infringement of patents reassigned from Hewlett-Packard and 3Com that involve a method by which a temperature sensor is used to monitor battery heat during charge and discharge events. Current is subsequently limited to prevent overheating and extend the life of the battery. Uniloc claims the Mac, iPhone, iPad, iPod, and Apple Watch all use temperature sensors to moderate battery charge and draw, and infringe the patents. 

A “patent troll” is an individual or an organization that purchases and holds patents for unscrupulous purposes such as stifling competition or launching patent infringement suits. In legal terms, a patent troll is a type of non-practicing entity: someone who holds a patent but is not involved in the design or manufacture of any product or process associated with that patent.