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:
Jul. 25, 2023
Filed:
Jun. 11, 2019
Applicant:
Raymond Hoheisel, Arlington, VA (US);
Inventor:
Raymond Hoheisel, Arlington, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/017 (2006.01); H01L 31/02 (2006.01); H01L 31/054 (2014.01); G02F 1/01 (2006.01);
U.S. Cl.
CPC ...
G02F 1/017 (2013.01); G02F 1/0121 (2013.01); H01L 31/02008 (2013.01); H01L 31/0547 (2014.12); G02F 2201/34 (2013.01);
Abstract
An integrated device comprising at least one photovoltaic element, at least one light modulating element, at least one light reflecting element and one or more electrical conductors coupled to the photovoltaic element and the light modulating element. An interrogating light beam can be pointed at the integrated device, and a modulated light beam is reflected back by the device in the direction of the interrogating light beam with the reflected light beam containing information/data being modulated by the device onto the reflected light beam.