US Patent 7268997 Solid electrolytic capacitor
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Patent abstract
An aluminum solid electrolytic capacitor (conductive polymer type solid electrolytic capacitor) has an anodic oxide film layer, a conductive polymer layer, and a polystyrene sulfonate layer interposed between the anodic oxide film layer and the conductive polymer layer. A transmission line element has a cathode portion formed on a central portion of an aluminum substrate in an aluminum solid electrolytic capacitor. The transmission line element also has a pair of anode terminal areas located at both sides of the cathode portion on the aluminum substrate and is configured to supply a current between the pair of anode terminal areas.
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US Patent 07268997 Solid electrolytic capacitor US Patent 7268997 Solid electrolytic capacitor
Infobox
Patent Number
0726899700
Patent Number
726899700
Edits on 23 Mar, 2023
Golden AI
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Patent Jurisdiction
Patent Number
072689970
Date of Patent
September 11, 2007
0Patent Application Number
115077050
Date Filed
August 22, 2006
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
072689970
Date of Patent
September 11, 2007
0Patent Application Number
115077050
Date Filed
August 22, 2006
0Official Website
Patent Primary Examiner
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US Patent 07268997 Solid electrolytic capacitor
Infobox
Is a
Patent jurisdiction
Patent number
07268997
Date of patent
September 11, 2007
Patent application number
11507705
Date Filed
August 22, 2006
Patent primary examiner
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