Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Rüdiger Wolf0
Hady Seyeda0
Josua Löffelholz0
Karlheinz Reichert0
Christoph Schnitter0
Date of Patent
February 3, 2009
0Patent Application Number
112373020
Date Filed
September 28, 2005
0Patent Primary Examiner
Patent abstract
A valve metal powder by is prepared by a particular set of sequential steps that involves the use of precursor having preformed morphology. The method by which the valve metal is prepared includes a stabilization step that results in the valve metal powder having secondary and tertiary structures that each corresponds to the secondary and tertiary structures of the precursor. Also described is a method of producing solid electrolyte capacitors that include the valve metal powder of the present invention.
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