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:
Mar. 03, 2026
Filed:
Jul. 31, 2024
Applicant:
Trina Solar Co., Ltd., Changzhou, CN;
Inventors:
Assignee:
TRINA SOLAR CO., LTD., Changzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10F 77/20 (2025.01); H10F 77/14 (2025.01);
U.S. Cl.
CPC ...
H10F 77/211 (2025.01); H10F 77/14 (2025.01);
Abstract
A solar cell and a manufacturing method thereof, a photovoltaic module, and a photovoltaic system. A doped layer of the solar cell includes a lightly doped region and a heavily doped region, the heavily doped region includes a body region, connecting regions, and edge regions, and an electrode includes an electrode body, connecting electrodes and edge electrodes. The body region substantially corresponds to the electrode body, and the connecting regions and the edge regions can provide spaces exceeding the spaces corresponding to the connecting electrodes and the edge electrodes.