Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Udo Merker0
Friedrich Jonas0
Klaus Wussow0
Date of Patent
January 17, 2006
0Patent Application Number
109644630
Date Filed
October 13, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Electrolytic capacitors having low equivalent series resistance and low leakage current are described. The electrolytic capacitors include a solid electrolyte layer of a conductive material in particular a conductive polymer, and an outer layer that includes binders, polymeric anions and conductive polymers (e.g., polythiophenes). Also described is a method of preparing electrolytic capacitors that involves forming the conductive polymer of the solid electrolyte layer in situ by means of chemical oxidative polymerization or electrochemical polymerization. Electronic circuits that include the electrolytic capacitors are also described.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.