Assignee
N E D SILICON S P A
IT·0 granted patents·2 pending applications·0 citations·filing 2009–2009
Top patents by PatentIndex Score
2 records- 0143US2011097256A1Method for preparing high-purity metallurgical-grade siliconN E D SILICON S P A·Filed 2009·Application pending·0 cites
- 0243US2011104036A1Method and apparatus for purifying metallurgical grade silicon by directional solidification and for obtaining silicon ingots for photovoltaic useN E D SILICON S P A·Filed 2009·Application pending·0 cites
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