Patents by Inventor Michael S. Gersonde

Michael S. Gersonde 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).

  • Apparatus for direct write fabrication of nanostructures
    Patent number: 6462333
    Abstract: A method and apparatus to fabricate nano-device and semiconductor device structures and features by controlling a coherent or near coherent particle beam to directly deposit, or direct write, onto a preselected deposition site of a substrate and into a predetermined shape is provided. Evanescent wave plates are optionally included to increase the order of the particle beam prior to interaction with a photonic lens. The photonic lens is holographically generated by means of a source laser and an optical lens to focus the atomic beam onto the deposition site by means of Lorenz force interaction between light fields of the photonic lens and dipole moments of the atoms of the atomic beam.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: October 8, 2002
    Inventor: Michael S. Gersonde
  • Method and apparatus for direct write fabrication of nanostructures
    Patent number: 6183817
    Abstract: A method and apparatus to fabricate nano-device and semiconductor device structures and features by controlling a coherent or near coherent particle beam to directly deposit, or direct write, onto a preselected deposition site of a substrate and into a predetermined shape is provided. Evanescent wave plates are optionally included to increase the order of the particle beam prior to interaction with a photonic lens. The photonic lens is holographically generated by means of a source laser and an optical lens to focus the atomic beam onto the deposition site by means of Lorenz force interaction between light fields of the photonic lens and dipole moments of the atoms of the atomic beam.
    Type: Grant
    Filed: May 27, 1998
    Date of Patent: February 6, 2001
    Inventor: Michael S. Gersonde