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. 27, 2021
Filed:
Mar. 21, 2019
Applicant:
Azur Space Solar Power Gmbh, Heilbronn, DE;
Inventor:
Ruediger Loeckenhoff, Bietigheim-Bissingen, DE;
Assignee:
AZUR SPACE Solar Power GmbH, Heilbronn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24S 23/30 (2018.01); H01L 31/054 (2014.01); H01L 31/18 (2006.01); G02B 19/00 (2006.01); G02B 7/02 (2021.01); H01L 31/048 (2014.01); H01L 31/05 (2014.01);
U.S. Cl.
CPC ...
F24S 23/30 (2018.05); G02B 7/022 (2013.01); G02B 19/0042 (2013.01); H01L 31/048 (2013.01); H01L 31/05 (2013.01); H01L 31/0543 (2014.12); H01L 31/18 (2013.01); Y02E 10/52 (2013.01);
Abstract
A lens, a solar cell unit including the lens and a joining method for the solar cell unit, wherein the lens has a main body with a substantially planar base, a receiving surface opposite the base, a side surface area connecting the base and the receiving surface and an optical axis extending perpendicular to the base and at least one bulge is arranged on the main body of the lens at a first height above the base on the side surface area.