The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2015
Filed:
May. 03, 2012
Robert Emmett Workman, Morgan, UT (US);
Norm Krantz, Logan, UT (US);
Walker Ford, Bluffdale, UT (US);
Joseph R. Atkin, Highland, UT (US);
Robert Emmett Workman, Morgan, UT (US);
Norm Krantz, Logan, UT (US);
Walker Ford, Bluffdale, UT (US);
Joseph R. Atkin, Highland, UT (US);
Goal Zero LLC, Bluffdale, UT (US);
Abstract
A charging device is provided. The charging device includes an input interface configured to receive electrical power from a power source and charge a removable energy storage device using the electrical power from the power source. The power source may be a solar panel. The charging device may include multiple input interfaces configured to receive electrical power at different voltages. The charging device may include an output interface configured to provide electrical power to an electrical device connected to the output interface, and the circuit may be configured to provide electrical power to the output interface from at least one of the removable energy storage device and the input interface.