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. 19, 2010
Filed:
Feb. 10, 2009
Cheng-yeh Yu, Guanyin Shiang, TW;
Ming-chin Kuo, Guanyin Shiang, TW;
Nai-tien Ou, Guanyin Shiang, TW;
Tien-szu Chen, Guanyin Shiang, TW;
Cheng-Yeh Yu, Guanyin Shiang, TW;
Ming-Chin Kuo, Guanyin Shiang, TW;
Nai-Tien Ou, Guanyin Shiang, TW;
Tien-Szu Chen, Guanyin Shiang, TW;
Gintech Energy Corporation, Miaoli County, TW;
Abstract
A method of fabricating a differential doped solar cell is described. The method includes the following steps. First, a substrate is provided. A doping process is conducted thereon to form a doped layer. A heavy doping portion of the doped layer is partially or fully removed. Subsequently, an anti-reflection coating layer is formed thereon. A metal conducting paste is printed on the anti-reflection coating layer and is fired to form the metal electrodes for the solar cell.