Invention Grant
- Patent Title: Wet electrolytic capacitor containing a composite coating
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Application No.: US14027309Application Date: 2013-09-16
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Publication No.: US10403444B2Publication Date: 2019-09-03
- Inventor: Jan Petrzilek
- Applicant: AVX Corporation
- Applicant Address: US SC Fountain Inn
- Assignee: AVX Corporation
- Current Assignee: AVX Corporation
- Current Assignee Address: US SC Fountain Inn
- Agency: Dority & Manning, P.A.
- Main IPC: H01G9/145
- IPC: H01G9/145 ; H01G9/10 ; H01G9/00 ; H01G9/052 ; H01G9/08
Abstract:
A wet electrolytic capacitor that contains a casing within which is positioned an anode formed from an anodically oxidized sintered porous body and a fluidic working electrolyte is provided. The casing contains a composite coating disposed on a surface of a metal substrate. The composite coating includes a noble metal layer that overlies the metal substrate and a conductive polymer layer that overlies the noble metal layer.
Public/Granted literature
- US20150077901A1 Wet Electrolytic Capacitor Containing a Composite Coating Public/Granted day:2015-03-19
Information query
