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:
Dec. 04, 2012
Filed:
Mar. 25, 2010
Sheng-fu Horng, Hsinchu, TW;
Hsin-fe Meng, Hsinchu, TW;
Ming-kun Lee, Hsinchu, TW;
Jen-chun Wang, Hsinchu, TW;
Tsung-te Chen, Hsinchu, TW;
Sheng-Fu Horng, Hsinchu, TW;
Hsin-Fe Meng, Hsinchu, TW;
Ming-Kun Lee, Hsinchu, TW;
Jen-Chun Wang, Hsinchu, TW;
Tsung-Te Chen, Hsinchu, TW;
National Tsing Hua University, Hsin Chu, TW;
Abstract
A tandem solar cell and fabricating method thereof are disclosed. The steps of the fabricating method comprises: a top inverted solar cell having a plurality of inverted solar sub-cells is provided; a bottom normal solar cell having a plurality of normal solar sub-cells accompanying with the inverted solar sub-cells is provided; and processing fit process of the top inverted solar cell and the bottom normal solar cell is executed, wherein an interlayer is disposed between the bottom normal solar cell and the top inverted solar cell, and the interlayer includes a plurality of conductive dots. The plurality of inverted solar sub-cells and normal solar sub-cells are placed with an offset distance from each other, and a plurality of solar sub-cells are formed after the pressing fit process, and the plurality of solar sub-cells are series/parallel connection each other by electrically connecting the plurality of conductive dots.