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Techniques for progressive purchasing

  • US 8,930,266 B2
  • Filed: 05/05/2011
  • Issued: 01/06/2015
  • Est. Priority Date: 05/24/2010
  • Status: Active Grant
First Claim
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1. A computer-implemented method for progressive purchasing of a device including a plurality of ports configured to provide a plurality of functionalities to a customer, the method comprising:

  • under the control of one or more computer systems having one or more computer processors executing executable instructions,receiving information indicating a payment for a device from a customer;

    determining, by the one or more computer systems having one or more computer processors, a payment pattern by the customer based on a recorded customer payment history and the received information, the payment pattern comprising at least a timing of payments by the customer and a sum total of payments received from the customer;

    identifying, by the one or more computer systems having one or more computer processors, at least one power supply functionality of the device to be enabled in the device based on the determined payment pattern at least in part by determining that the sum total of payments received from the customer is less than an amount owned and the timing of payments by the customer meets a power supply functionality enabling criteria; and

    enabling, by the one or more computer systems having one or more computer processors, the identified at least one power supply functionality of the device at least in part by selecting the at least one power supply functionality of the device from a plurality of power supply functionalities associated with the device such that less than all of the plurality of power supply functionalities associated with the device are selected and including providing maximum current draw at a first predetermined power level with a first port of the plurality of ports, providing maximum current draw at a second predetermined power level with a second port of the plurality of ports, and providing combined maximum current draw at a third predetermined power level with the plurality of ports, wherein the first predetermined power level, the second predetermine power level and the third predetermined power level are distinct and wherein each of the plurality of power supply functionalities correspond to a distinct provision of electric power to one or more output ports.

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