Qualcomm was founded in 1985 and is headquartered in San Diego, California. Qualcomm has always put research and development first, constantly breaking the boundaries of mobile technology, and through the business model of "invention-sharing-collaboration", it has created new possibilities for the mobile communication industry and laid the foundation for the innovation of ecological partners. Qualcomm's customers and partners include not only world-renowned mobile phone, tablet, router and system manufacturers, but also the world's leading wireless operators. The company is committed to helping all members of the wireless industry chain succeed. Adhering to the consistent spirit of innovation and relying on technological innovation and progress, Qualcomm continues to lead the evolution of 3G, 4G and next-generation wireless technologies. While promoting the development of the wireless communication industry, advanced wireless digital technologies can better benefit mankind. The company invests 20% of its revenue in R&D every year. As of the beginning of 2020, Qualcomm’s cumulative R&D investment has exceeded US$61 billion.