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:
Sep. 04, 2018
Filed:
Jan. 31, 2017
Amazon Technologies, Inc., Seattle, WA (US);
Marcel Colman Eric Stieber, Santa Clara, CA (US);
Torgeir J. Lindborg, San Luis Obispo, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems, methods, and computer-readable media are disclosed for resonant structures formed by battery housings. In one embodiment, an example device may include a battery having a housing, a positive terminal, and a negative terminal, where the housing includes a conductive material. The device may include a controller and a wireless communication component. The device may include a first low pass filter connected to the positive terminal and the controller, the first low pass filter configured to pass battery current and to block radio frequency signals of a first frequency, a second low pass filter connected to the negative terminal and the controller, and a first high pass filter connected to the negative terminal and the wireless communication component, the first high pass filter configured to pass radio frequency signals of the first frequency and to block the battery current. The housing may be configured to resonate at the first frequency.