公开(公告)号：US20200091065A1

公开(公告)日：2020-03-19

申请号：US16463970

申请日：2018-08-23

Applicant: Smoltek AB

Inventor： M. Shafiqul Kabir ,  Anders Johansson ,  Muhammad Amin Saleem ,  Rickard Andersson ,  Vincent Desmaris

IPC: H01L23/522 ,  H01L23/00 ,  H01L23/29 ,  H01L21/768 ,  H01L49/02

Abstract: An interposer device comprising a first conductor pattern on a first side defining a portion of the interposer device to be covered by a first electrical circuit element; and a second conductor pattern on a second side to be connected to a second electrical circuit element. The second conductor pattern is electrically coupled to the first conductor pattern. The interposer device further comprises a plurality of nanostructure energy storage devices arranged within the portion of the interposer device to be covered by the first electrical circuit element. Each of the nanostructure energy storage devices comprises at least a first plurality of conductive nanostructures; a conduction controlling material embedding the 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.

公开(公告)号：US20190385943A1

公开(公告)日：2019-12-19

申请号：US16550706

申请日：2019-08-26

Applicant: Smoltek AB

Inventor： M. Shafiqul Kabir ,  Anders Johansson ,  Muhammad Amin Saleem ,  Peter Enoksson ,  Vincent Desmaris ,  Rickard Andersson

IPC: H01L23/498 ,  H01L23/538 ,  H01L23/14 ,  H01L21/48

Abstract: A nanostructure energy storage device comprising: at least a first plurality of conductive nanostructures provided on an electrically insulating surface portion of a substrate; a conduction controlling material embedding each nanostructure in said first plurality of conductive nanostructures; a first electrode connected to each nanostructure in said first plurality of nanostructures; and a second electrode separated from each nanostructure in said first plurality of nanostructures by said conduction controlling material, wherein said first electrode and said second electrode are configured to allow electrical connection of said nanostructure energy storage device to an integrated circuit.