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Philipp Schlichtharle
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Odenthal, DE
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last 30 patents
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Patent Grant
Method for producing highly purified, granular silicium
Patent number
7,001,579
Issue date
Feb 21, 2006
Solarworld Aktiengesellschaft
Karl-Ludwig Metzger
C01 - INORGANIC CHEMISTRY
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last 30 patents
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Method for producing highly purified, granular silicium
Publication number
20040052715
Publication date
Mar 18, 2004
Karl-Ludwig Metzger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL