Patents by Inventor Benjamin Bruhn

Benjamin Bruhn 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).

  • Multi-chromatic capped semiconductor nanocrystals
    Patent number: 11268021
    Abstract: Multi-chromatic photoluminescent, oxide-capped semiconductor nanocrystals and methods for forming such semiconductor nanocrystals. The method includes exposing one or more oxide-capped semiconductors, preferably type IV semiconductor nanocrystals, to electron beam radiation, wherein the radiation has an energy between 1 and 30 keV, the radiation introducing color centers in the oxide that exhibit photoluminescence in at least the green band of the visible spectrum.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: March 8, 2022
    Inventors: Katerina Newell, Benjamin Bruhn, Benjamin Brenny
  • MULTI-CHROMATIC CAPPED SEMICONDUCTOR NANOCRYSTALS
    Publication number: 20190249079
    Abstract: Multi-chromatic photoluminescent, oxide-capped semiconductor nanocrystals and methods for forming such semiconductor nanocrystals. The method includes exposing one or more oxide-capped semiconductors, preferably type IV semiconductor nanocrystals, to electron beam radiation, wherein the radiation has an energy between 1 and 30 keV, the radiation introducing color centers in the oxide that exhibit photoluminescence in at least the green band of the visible spectrum.
    Type: Application
    Filed: September 8, 2017
    Publication date: August 15, 2019
    Applicant: UNIVERSITEIT VAN AMSTERDAM
    Inventors: Katerina Dohnalova, Benjamin Bruhn, Benjamin Brenny