Multifunctional charger system and method

DC CAFC
  • US 8,232,766 B2
  • Filed: 07/01/2011
  • Issued: 07/31/2012
  • Est. Priority Date: 03/01/2001
  • Status: Expired due to Term
First Claim
Patent Images

1. A mobile device, comprising:

  • a USB communication path; and

    a charging subsystem enabled to draw current unrestricted by at least one predetermined USB Specification limit, said enablement being responsive to an abnormal USB data condition detected at said USB communication path.

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