QUALCOMM, Inc. engages in developing and commercializing foundational technologies and products used in mobile devices and other wireless products. The company is headquartered in San Diego, California and currently employs 50,000 full-time employees. Its segments include Qualcomm CDMA Technologies (QCT), Qualcomm Technology Licensing (QTL) and Qualcomm Strategic Initiatives. QCT develops and supplies integrated circuits and system software based on 3G/4G/5G and other technologies, including radio frequency front-end, digital cockpit and advanced driver assistance and automated driving, Internet of things including consumer electronic devices, industrial devices and edge networking products. QTL grants licenses or otherwise provides rights to use portions of its intellectual property portfolio that includes certain patent rights essential to and/or useful in the manufacture and sale of certain wireless products.