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.

Date of Patent:
Jan. 20, 2026

Filed:

Jun. 24, 2021
Applicant:

First Solar, Inc., Tempe, AZ (US);

Inventors:

Erik Wallin, Uppsala, SE;

Olle Lundberg, Uppsala, SE;

Lars Stolt, Uppsala, SE;

Assignee:

First Solar, Inc., Tempe, AZ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10F 19/40 (2025.01); H10F 19/80 (2025.01); H10F 19/90 (2025.01); H10F 71/00 (2025.01); H10K 85/50 (2023.01);
U.S. Cl.
CPC ...
H10F 19/40 (2025.01); H10F 19/807 (2025.01); H10F 19/902 (2025.01); H10F 71/1375 (2025.01); H10K 85/50 (2023.02);
Abstract

In accordance with one or more embodiments herein, a method of manufacturing a photovoltaic (PV) top module, to be used together with a PV bottom module, e.g an SI-based PV bottom module, is provided. The method may include monolithically interconnecting a plurality of thin film based PV sub-cells, manufactured using a perovskite material and/or a CIGS material as solar absorbing material, in series on a substrate in order to create a PV top module including at least one first PV top sub-module, and arranging metal grid lines on top and bottom contact layers of the PV top module. The metal grid lines may be arranged either above or below the top and bottom contact layers of the PV top module.


Find Patent Forward Citations

Quick Actions:

Wallin, Erik. (2026). Photovoltaic top module (U.S. Patent No. 12532548). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12532548

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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