Invention Grant
US07990683B2 High voltage solid electrolytic capacitors using conductive polymer slurries
有权
使用导电聚合物浆料的高压固体电解电容器
- Patent Title: High voltage solid electrolytic capacitors using conductive polymer slurries
- Patent Title (中): 使用导电聚合物浆料的高压固体电解电容器
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Application No.: US12116614Application Date: 2008-05-07
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Publication No.: US07990683B2Publication Date: 2011-08-02
- Inventor: Yongjian Qiu , Randy S. Hahn , Keith R. Brenneman
- Applicant: Yongjian Qiu , Randy S. Hahn , Keith R. Brenneman
- Applicant Address: US SC Greenville
- Assignee: Kemet Electronics Corporation
- Current Assignee: Kemet Electronics Corporation
- Current Assignee Address: US SC Greenville
- Agency: Nexsen Pruet, LLC
- Agent Joseph T. Guy
- Main IPC: H01G9/02
- IPC: H01G9/02 ; H01G9/00
Abstract:
A method for forming a capacitor including forming an anode from a valve metal; forming an oxide on the anode to form an anodized anode; dipping the anodized anode into a slurry of conductive polymer; drying the intrinsically conductive polymer; and providing external terminations in electrical contact with the anode and the conductive polymer.
Public/Granted literature
- US20080247121A1 HIGH VOLTAGE SOLID ELECTROLYTIC CAPACITORS USING CONDUCTIVE POLYMER SLURRIES Public/Granted day:2008-10-09
Information query
