2 SAMSUNG Samsung (started in 1938 in South Korea, a Fortune 500 company, a world-renowned enterprise group, a large multinational company involved in many fields such as electronics\/finance\/machinery\/chemistry, Samsung Group)
3 Qualcomm (Qualcomm Wireless Semiconductor Technology Co., LTD., the world's largest production-less semiconductor manufacturer and wireless chipset and software technology supplier)
4 TI Texas Instruments (in 1930, the United States, the world's largest analog circuit technology component manufacturer, the world's famous semiconductor multinational company, Texas Instruments)
5 AMD (California in 1969, focused on microprocessor design and manufacturing of multinational companies, industry well-known brand, Super Semiconductor