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:
Feb. 02, 2010
Filed:
Sep. 15, 2005
Thorben Neu, Hollywood, CA (US);
John Wadsworth, Los Angeles, CA (US);
Ian Sinclair, Indian Falls, NY (US);
Jeff Meyers, Rochester, NY (US);
Oliver Duncan Seil, Pasadena, CA (US);
Barry P. Sween, Santa Monica, CA (US);
Thorben Neu, Hollywood, CA (US);
John Wadsworth, Los Angeles, CA (US);
Ian Sinclair, Indian Falls, NY (US);
Jeff Meyers, Rochester, NY (US);
Oliver Duncan Seil, Pasadena, CA (US);
Barry P. Sween, Santa Monica, CA (US);
Belkin International, Inc., Compton, CA (US);
Abstract
A power supply system capable of providing electric power to an electronic device having a first battery includes a battery pack () and an attachment apparatus (). The battery pack includes a body () having at least a first recess (), a second battery inside the body, and at least one of a first circuit () capable of dynamically changing a charge current supplied to the second battery based on a power consumption level of the electronic device, and a second circuit () capable of dynamically switching the electronic device between a recharging state and a non-recharging state depending on a status of the battery pack. The attachment apparatus includes a frame (), an extension () protruding from the frame, and attachment features () suitable for working with the recess to attach the battery pack and the attachment apparatus to each other and to the electronic device.