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:
Feb. 24, 2026
Filed:
Dec. 27, 2023
Applicant:
Meyer Burger (Germany) Gmbh, Hohenstein-Ernstthal, DE;
Inventors:
Jun Zhao, Port, CH;
Marcel Koenig, Chemnitz, DE;
Assignee:
Meyer Burger (Germany) GmbH, Hohenstein-Ernstthal, DE;
Primary Examiner:
Int. Cl.
CPC ...
H10F 10/14 (2025.01); H10F 10/166 (2025.01); H10F 71/10 (2025.01);
U.S. Cl.
CPC ...
H10F 10/146 (2025.01); H10F 10/166 (2025.01); H10F 71/103 (2025.01);
Abstract
A backside emitter solar cell structure having a heterojunction. On one side edge of the backside emitter solar cell structure having the heterojunction, on an edge region of a crystalline semiconductor substrate of the backside emitter solar cell structure having the heterojunction having a doping of a first conductivity type, there is a layer sequence with a double intrinsic layer formed.