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. 14, 2017
Filed:
Sep. 01, 2015
Lg Electronics Inc., Seoul, KR;
Kwangsun Ji, Seoul, KR;
Heonmin Lee, Seoul, KR;
Hojung Syn, Seoul, KR;
Wonseok Choi, Seoul, KR;
Junghoon Choi, Seoul, KR;
Hyunjin Yang, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A solar cell is discussed. The solar cell includes a substrate of a first conductive type, an emitter region of a second conductive type opposite the first conductive type that is positioned on the substrate, a first field region of the first conductive type that is positioned on the substrate to be separated from the emitter region, a first electrode electrically connected to the emitter region, a second electrode electrically connected to the first field region, and an insulating region positioned on at least one of the emitter region and the first field region.