Variable Doping Of Solar Cells

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140342471A1
SERIAL NO

13897644

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Abstract

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A system and method for determining the edge or region where a saw first enters a silicon brick, and using this information to process this region differently is disclosed. This region, referred to as the saw entry region, may be thinner, or have a rougher texture than the rest of the substrate. This difference may impact the substrate's ultimate performance. For example, if the substrate is processed as a solar cell, the performance of the saw entry region may be suboptimal.

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Patent Owner(s)

Patent OwnerAddress
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC35 DORY ROAD GLOUCESTER MA 01930

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bateman, Nicholas PT Reading, US 35 138
Sheoran, Manav Beverly, US 6 103

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