Assignee
NORWEGIAN SILICON REFINERY AS
NO·2 granted patents·6 citations·filing 2002–2002
Top patents by PatentIndex Score
2 records- 0151US7101470B2Process for preparing silicon by electrolysis and crystallization and preparing low-alloyed and high-alloyed aluminum silicon alloysNORWEGIAN SILICON REFINERY AS·Filed 2002·Granted Sep 5, 2006·3 cites·16 claims
- 0251US6974534B2Process for preparing silicon and optionally aluminum and silumin (aluminum-silicon alloy)NORWEGIAN SILICON REFINERY AS·Filed 2002·Granted Dec 13, 2005·3 cites·16 claims
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