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. 08, 2015
Filed:
Mar. 30, 2009
Kenji Fukui, Higashiomi, JP;
Tomonari Sakamoto, Higashiomi, JP;
Naoya Kobamoto, Higashiomi, JP;
Norikazu Nakatani, Higashiomi, JP;
Kenji Fukui, Higashiomi, JP;
Tomonari Sakamoto, Higashiomi, JP;
Naoya Kobamoto, Higashiomi, JP;
Norikazu Nakatani, Higashiomi, JP;
KYOCERA Corporation, Kyoto, JP;
Abstract
A solar cell element comprising a semiconductor substrate including a first surface to receive light, and a second surface provided on a back side of the first surface, a plurality of base collector electrodes provided on the second surface of the semiconductor substrate, a plurality of collector electrodes provided on the plurality of base collector electrodes, a connector electrode to electrically connect the collector electrodes adjacent to each other across a region between the plurality of base collector electrodes among the plurality of collector electrodes. A first extracting electrode provided between the plurality of base collector electrodes, and a second extracting electrode electrically connected to at least one of the plurality of collector electrodes.