Patents by Inventor Jan Andzelm

Jan Andzelm 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).

  • Method of passivating and encapsulating III-V surfaces
    Patent number: 10355150
    Abstract: A method for producing a surfaced passivated, encapsulated surface III-V type II superlattice (T2SL) photodetector, more specifically a p-type heterojunction device by cleaning, etching and exposing the surface of a III/V material to solution mixtures which simultaneously removes oxides from the surface and encapsulates the surfaces.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: July 16, 2019
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Daniel B. Knorr, Jr., Nathan C. Henry, Joseph L. Lenhart, Neil F. Baril, Meimei Tidrow, Sumith Bandara, Jan Andzelm, Kristen S. Williams
  • METHOD OF PASSIVATING AND ENCAPSULATING III-V SURFACES
    Publication number: 20170373206
    Abstract: A method for producing a surfaced passivated, encapsulated surface III-V type II superlattice (T2SL) photodetector, more specifically a p-type heterojunction device by cleaning, etching and exposing the surface of a III/V material to solution mixtures which simultaneously removes oxides from the surface and encapsulates the surfaces.
    Type: Application
    Filed: June 28, 2016
    Publication date: December 28, 2017
    Applicant: THE UNITED STATES GOVERNMENT AS REPRESENTED BY THE SECRETARY OF THE ARM Y
    Inventors: Daniel B. Knorr, JR., Nathan C. Henry, Joseph L. Lenhart, Neil F. Baril, Meimei Tidrow, Sumith Bandara, Jan Andzelm, Kristen S. Williams