Bifacial cell with extruded gridline metallization

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United States of America Patent

PATENT NO 8399283
APP PUB NO 20090239332A1
SERIAL NO

12476228

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Abstract

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Provided is a bifacial photovoltaic arrangement comprising a bifacial cell which included a semiconductor layer having a first surface and a second surface, a first passivation layer formed on the first surface of the semiconductor layer and a second passivation layer formed on the second surface of the semiconductor layer, and a plurality of metallizations formed on the first and second passivation layers and selectively connected to the semiconductor layer. At least some of the metallizations on the bifacial photovoltaic arrangement comprising an elongated metal structure having a relatively small width and a relatively large height extending upward from the first and second passivation layers.

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Patent Owner(s)

  • SOLARWORLD INDUSTRIES GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fork, David K Los Altos, US 160 3843
Shea, Stephen Patrick Savannah, US 3 11

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