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:
Dec. 25, 2018
Filed:
Mar. 24, 2017
Azur Space Solar Power Gmbh, Heilbronn, DE;
Ruediger Loeckenhoff, Bietigheim-Bissingen, DE;
Azur Space Solar Power GmbH, Heilbronn, DE;
Abstract
A solar cell unit having a semiconductor body formed as a solar cell and having a front side and a back side, a carrier with a top side enclosed by at least four edges, a bottom side, and a first contact surface, formed on the top side and connected to the first terminal contact, and a second contact surface, connected to the second terminal contact and spaced apart from the first contact surface, and a secondary optical element. A back side of the semiconductor body is non-positively connected to a part of the top side of the carrier. The secondary optical element guides light to the front side of the semiconductor body and at least parts of the bottom side of the secondary optical element are non-positively connected to the front side of the semiconductor body and/or to the top side of the carrier by a polymer adhesive layer.