Integrable electrochemical capacitor

Jouni Ahopelto (Inventor)

    Research output: PatentPatent


    An integrable electrochemical capacitor and methods for manufacturing the same are disclosed. The electrochemical capacitor comprises a first electrode comprising a first rigid piece having a first porous portion, a second electrode comprising a second rigid piece having a second porous portion, and an electrolyte in contact with the first porous portion and the second porous portion. The structure allows the electrochemical capacitor to be manufactured without a separator film between the electrodes and is compatible with semiconductor manufacturing technologies. The electrochemical capacitor can also be manufactured within a SOI layer 8.

    Patent family as of 15.10.2021
    EP2820661 A1 20150107 EP20130755359 20130228      
    EP2820661 A4 20160224 EP20130755359 20130228     
    US2015332863 AA 20151119 US20130381608 20130228      
    US9697957 BB 20170704 US20130381608 20130228      
    WO13128082 A1 20130906 WO2013FI50226 20130228

    Link to current patent family on right 

    Original languageEnglish
    Patent numberUS2015332863
    IPCH01L 49/ 02 A I
    Priority date28/02/13
    Publication statusPublished - 19 Nov 2015
    MoE publication typeH1 Granted patent


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