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:
Oct. 06, 2026
Filed:
Apr. 21, 2025
Jinko Solar (Shangrao) Co.,ltd., Shangrao, CN;
Zhejiang Jinko Solar Co., Ltd., Haining, CN;
Wenqi Li, Shangrao, CN;
Xiangyun Zhao, Shangrao, CN;
Shijie Zhao, Shangrao, CN;
Jie Yang, Shangrao, CN;
Peiting Zheng, Shangrao, CN;
Xinyu Zhang, Shangrao, CN;
Jinko Solar (Shangrao) Co., Ltd., Shangrao, CN;
ZHEJIANG JINKO SOLAR CO., LTD., Haining, CN;
Abstract
The embodiments of the present disclosure relate to the photovoltaic field and provide a photovoltaic cell and a preparation method thereof, and a photovoltaic module. The photovoltaic cell includes: a substrate having a first surface; a passivation layer located on the first surface, the passivation layer has a groove exposing the first surface, and the passivation layer has a side wall forming the groove; and a grid line extending along a first direction, the grid line is at least partially located in the groove and is in ohmic contact with a part of the first surface exposed by the groove, and a gap is formed between the grid line at least partially located in the groove and the side wall along the first direction. A material of the grid line includes a low-fire-through conductive material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile