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:
Jun. 16, 2026
Filed:
Jun. 27, 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); H01B 1/16 (2006.01); H10F 77/30 (2025.01);
U.S. Cl.
CPC ...
H10F 77/215 (2025.01); H01B 1/16 (2013.01); H10F 77/219 (2025.01); H10F 77/315 (2025.01);
Abstract
A conductive paste and a solar cell. The conductive paste includes a conductive powder, a first glass frit, and a second glass frit. The first glass frit includes at least one of lead-containing glass and bismuth-containing glass. A glass transition temperature of the second glass frit is greater than 600° C. In the conductive paste, a weight percentage of the first glass frit ranges from 0.5% to 5%, and a weight percentage of the second glass frit ranges from 0.5% to 10%.