InterDigital, Inc. (InterDigital) designs and develops advanced technologies, which enable wireless communications and monetizes such technologies through licensing and other revenue opportunities. The Company has designed and developed a range of products, which are used in digital cellular and wireless products and networks, including second generation (2G), third generation (3G), fourth generation (4G) and Institute of Electrical and Electronic Engineers (IEEE) 802-related products and networks. Products incorporating its patented inventions include mobile devices, such as cellular phones, tablets, notebook computers and wireless personal digital assistants; wireless infrastructure equipment, such as base stations, and components, dongles and modules for wireless devices. In September 2012, its subsidiaries sold around 1,700 patents and patent applications to Intel Corporation.