Nexcon Tec., Ltd.
Chungcheongnam-Do, KR
Nexcon Tec., Ltd. Patent applications | ||
Patent application number | Title | Published |
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20120291864 | SOLAR CELL AND SOLAR CELL FABRICATION METHOD - A solar cell is provided. The solar cell includes a substrate which converts light energy into electric energy, a hole which penetrates through the substrate in a vertical direction, and an upper electrode which has a radial pattern with reference to the hole on a surface of the substrate. | 11-22-2012 |