Patent · US Active

Interposer with a nanostructure energy storage device

US10438880B2 · kind B2 · utility

1Cited by

9References

31Claims

0Family size

Assignee

Smoltek AB · SE

Inventors

M Shafiqul Kabir · Mölndal, SE
Anders Johansson · Fagersta, SE
Muhammad Amin Saleem · Gothenburg, SE
Peter Enoksson · Perstorp, SE
Vincent Desmaris · Gothenburg, SE
Rickard Andersson · Lidköping, SE

Key dates

Filing date	Feb 24, 2017
Grant date	Oct 8, 2019
Priority date	—
Expiry date	Feb 24, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

An interposer device comprising an interposer substrate; a plurality of conducting vias extending through the interposer substrate; a conductor pattern on the interposer substrate, and a nanostructure energy storage device. The nanostructure energy storage device comprises at least a first plurality of conductive nanostructures formed on the interposer substrate; a conduction controlling material embedding each nanostructure in the first plurality of conductive nanostructures; a first electrode connected to each nanostructure in the first plurality of nanostructures; and a second electrode separated from each nanostructure in the first plurality of nanostructures by the conduction controlling material, wherein the first electrode and the second electrode are configured to allow electrical connection of the nanostructure energy storage device to the integrated circuit.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.