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:
Oct. 10, 2023
Filed:
Apr. 28, 2022
Applicant:
Solaero Technologies Corp., Albuquerque, NM (US);
Inventors:
Daniel Derkacs, Albuquerque, NM (US);
Andrew Colin Espenlaub, Albuquerque, NM (US);
Assignee:
SolAero Technologies Corp., Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/065 (2012.01); H01L 31/054 (2014.01); H01L 31/0725 (2012.01); H01L 31/18 (2006.01); H01L 31/0735 (2012.01); H01L 31/0687 (2012.01); B64G 1/44 (2006.01);
U.S. Cl.
CPC ...
H01L 31/065 (2013.01); H01L 31/0547 (2014.12); H01L 31/0725 (2013.01); H01L 31/0735 (2013.01); H01L 31/1844 (2013.01); H01L 31/1852 (2013.01); B64G 1/443 (2013.01); H01L 31/0687 (2013.01);
Abstract
A multijunction solar cell including a substrate and a top (or light-facing) solar subcell having an emitter layer, a base layer, and a window layer adjacent to the emitter layer, the window layer composed of a material that is optically transparent, has a band gap of greater than 2.6 eV, and includes an appropriately arranged multilayer antireflection coating on the top surface thereof.