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:
Jan. 09, 2024
Filed:
Jan. 31, 2022
Raymond Hoheisel, Arlington, VA (US);
Andreas Heller, Stuttgart, DE;
Raymond Hoheisel, Arlington, VA (US);
Andreas Heller, Stuttgart, DE;
Abstract
A free-space optical power beaming device may be configured to receive a light beam from an external source. The device may include a plurality of photovoltaic elements configured to convert light to electrical energy; a plurality of electrical charge storage elements, and a light reflector element configured to reflect a light beam toward one or more of the plurality of photovoltaic elements. Each electrical charge storage element may be coupled with at least of one of the plurality of photovoltaic elements and configured to store electrical energy output from the at least one of the plurality of photovoltaic elements. In some aspects a set of the plurality of photovoltaic elements may be configured in a tilted manner. In other aspects the light reflector element may be steerable to reflect a light beam toward one or more of the plurality of photovoltaic elements to provide a desired time-averaged light intensity distribution.