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:
Mar. 17, 2015
Filed:
Jun. 15, 2011
Sungjin Kim, Seoul, KR;
Gyeayoung Kwag, Seoul, KR;
Younggu DO, Seoul, KR;
Mann Yi, Seoul, KR;
Seongeun Lee, Seoul, KR;
Youngsung Yang, Seoul, KR;
Taeyoung Kwon, Seoul, KR;
Haejong Cho, Seoul, KR;
Minho Choi, Seoul, KR;
Juhwa Cheong, Seoul, KR;
Sungjin Kim, Seoul, KR;
Gyeayoung Kwag, Seoul, KR;
Younggu Do, Seoul, KR;
Mann Yi, Seoul, KR;
Seongeun Lee, Seoul, KR;
Youngsung Yang, Seoul, KR;
Taeyoung Kwon, Seoul, KR;
Haejong Cho, Seoul, KR;
Minho Choi, Seoul, KR;
Juhwa Cheong, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A solar cell and a method for manufacturing the same are discussed. The solar cell includes a substrate of a first conductive type, an emitter layer of a second conductive type opposite the first conductive type, a plurality of first electrodes connected to the emitter layer, at least one first current collector connected to the plurality of first electrodes, and a second electrode connected to the substrate. The emitter layer forms a p-n junction along with the substrate. Each of the plurality of first electrodes has a multi-layered structure, and the at least one first current collector has a single-layered structure.