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:
Aug. 15, 2023
Filed:
Nov. 15, 2021
Zhejiang Aiko Solar Energy Technology Co., Ltd., Jinhua, CN;
Zhuhai Fushan Aiko Solar Energy Technology Co., Ltd., Zhuhai, CN;
Tianjin Aiko Solar Energy Technology Co., Ltd., Tianjin, CN;
Guangdong Aiko Solar Energy Technology Co., Ltd., Foshan, CN;
ZHEJIANG AIKO SOLAR ENERGY TECHNOLOGY CO., LTD., jINHUA, CN;
ZHUHAI FUSHAN AIKO SOLAR ENERGY TECHNOLOGY CO., LTD., Zhuhai, CN;
TIANJIN AIKO SOLAR ENERGY TECHNOLOGY CO., LTD., Tianjin, CN;
GUANGDONG AIKO SOLAR ENERGY TECHNOLOGY CO., LTD., Foshan, CN;
Abstract
A back contact solar cell string includes: at least two cell pieces, where each cell piece comprises positive electrode regions and negative electrode regions alternately disposed with each other; insulation layers, covering the positive electrode regions on one side of the cell piece and the negative electrode regions on another side of the cell piece; and a first bus bar, connected to two adjacent cell pieces and electrically connected to the positive electrode regions and the negative electrode regions in the two adjacent cell pieces that are not covered by the insulation layers.