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        invented by the company Benefon provided a better enhanced working phone GPS. - 
  
  
        Invented by Ajay Bhatt, this device allows the storage of files inside the USB drive. - 
  
  
        invented by Steve Jobs and Tony Fadell. The product had 10 hours of battery life and a storage capacity of more than 10 songs. - 
  
  
        Invented by sony, this device offers video and audio transfer between devices and data transfers up to 4.95GBPS. - 
  
  
        Invented by Jeff Bezos's team, the product was more convenient than other products in the market and offered a keyboard and a headphone socket.