Patents by Inventor Elvedin MEMISEVIC

Elvedin MEMISEVIC has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230276718
    Abstract: A semiconductor device is fabricated by: forming a shadow wall on a substrate; subsequently growing a nanowire of semiconductor material on the substrate; and directionally depositing a layer of a further material on the nanowire from a direction selected such that the shadow wall casts a shadow on the nanowire, the shadow being a region in which the further material is not deposited. The nanowire is vertically orientated relative to the substrate. The shadow wall comprises a base portion and a bridge portion. The bridge portion overhangs the substrate and is supported by the base portion. Patterning of the further material may be achieved without the use of etching, thereby avoiding damage to the semiconductor. Also provided is a semiconductor-superconductor hybrid device; a quantum computing device comprising the semiconductor-superconductor hybrid device; and a shadow wall for controlling directional deposition of a material.
    Type: Application
    Filed: July 16, 2020
    Publication date: August 31, 2023
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Amrita Singh, Elvedin Memisevic, Peter Krogstrup Jeppesen
  • Publication number: 20230106283
    Abstract: A shadow wall for controlling directional deposition of a material is arranged on a substrate. The shadow wall comprises a base portion and a bridge portion. The base portion is arranged on the substrate and is configured to support the bridge portion. The bridge portion overhangs the substrate. The shadow wall may have improved compatibility with non-directional deposition processes, because adatoms on the surface of the substrate may diffuse under the bridge. Also provided are a method of fabricating a device using the shadow wall, and a method of fabricating the shadow wall.
    Type: Application
    Filed: February 28, 2020
    Publication date: April 6, 2023
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Elvedin MEMISEVIC, Amrita SINGH, Pavel ASEEV