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. 27, 2022
Filed:
Mar. 11, 2020
Applicant:
E Ink Corporation, Billerica, MA (US);
Inventors:
Stephen J. Telfer, Arlington, MA (US);
Dirk Hertel, Quincy, MA (US);
Richard J. Paolini, Jr., Framingham, MA (US);
Benjamin Harris Paletsky, Morris, CT (US);
Assignee:
E Ink Corporation, Billerica, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/12 (2006.01); H01L 27/32 (2006.01); H01L 31/054 (2014.01);
U.S. Cl.
CPC ...
H01L 31/125 (2013.01); H01L 27/3227 (2013.01); H01L 31/0543 (2014.12);
Abstract
An energy harvesting electrophoretic display is disclosed comprising a photovoltaic cell that converts part of the incident light to electric current or voltage, wherein the electric current or voltage is used for the operation of the electrophoretic display upon the conversion or stored in a storage component to be used for the operation of the electrophoretic display.