Qualcomm is an American multinational semiconductor and telecommunications equipment company that designs and markets wireless telecommunications products and services. It derives most of its revenue from chipmaking and the bulk of its profit from patent licensing businesses.

• Fairchild
  
• Diotec
  
• Texas Instruments
  
• Omron
  
• Micro Commercial Components
  
• Sensortec
  
• B+B SmartWorx
  
• STMicroelectronics
  
• Philips
  
• Altera
  
• Atmel
  
• 
  Freescale Semiconductor