Google Inc.

Motorola Mobility LLC

Edward D Brann

Daniel S Rokusek

Robert Michael Johnson, Jr

Sanjay Gupta

Mark J Carlson

Daniel Harley Wagner

David A Vanyek

A power supply includes a connector, a power conversion controller to generate a power supply signal at the connector, and a communication and control processor. The communication and control processor is to receive a set of current control parameters including a current limit over a communication link in the connector, receive measurements of current and voltage of the power supply signal, and generate a drive signal for controlling the power conversion controller based on the received current control parameters and the measurements of the current and the voltage.

Power supply with variable configurable current limit

An electronic device () includes a control circuit () and one or more modules () operable with the control circuit. An application usage module () is operable with the control circuit to define one or more applications (), operable with the control circuit and otherwise available for use by a user () when the electronic device is in an unlocked state, that are precluded from use by an authorized person when the electronic device is operably connected to a predefined peripheral accessory () when unlocked.

Method and system for providing limited usage of an electronic device

Growing community of inventors

Naperville, IL, United States of America

Edward D Brann