Qualcomm, short for "Quality Communications", was founded in 1985 and was originally an R&D hub focused on government and defense. Today, the company is a multinational corporation headquartered in San Diego, California, and incorporated in Delaware. It creates semiconductors, software, and services related to wireless technology. It owns patents critical to the 5G, 4G, CDMA2000, TD-SCDMA and WCDMA mobile communications standards.