In this patent infringement action, Microchip accused Aptiv’s Dual Role Hub of infringing several the patents. As the district court explained, the Dual Role Hub is a media module that Aptiv manufactures and sells to automakers for incorporation into a car’s infotainment system through USB peripherals, such as a smart phone. The Dual Role Hub can also perform a more complex function. For example, when an iPhone is connected to the Dual Role Hub to start an Apple CarPlay session, the Hub detects the iPhone and requests that it re-connect as a host device instead of a peripheral device and when that happens, two hosts–the Head Unit and the iPhone—can connect to the same Dual Role Hub, which permits the user to make use of other hub ports while CarPlay is active.
Microchip served an expert report from Stephen Becker, Ph.D., which offered two damages-related opinions. First, he explained that, if Aptiv had not infringed, Microchip would have earned incremental profits of $40.9 million. Second, he determined that Aptiv and Microchip would have agreed to a reasonable royalty of $2 per Dual Role Hub in a hypothetical negotiation. Continue reading