Multifunctional charger system and method

CAFC
  • US 8,232,766 B2
  • Filed: 07/01/2011
  • Issued: 07/31/2012
  • Est. Priority Date: 03/01/2001
  • Status: Active Grant
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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