Patents by Inventor Gregory Denbeaux

Gregory Denbeaux 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).

  • Patent number: 11817293
    Abstract: Photoresist layers of semiconductor components including electric fields. The photoresist layer may include a body including a first portion disposed directly over a conductive layer of the semiconductor component. The body may also include a second portion integrally formed with and positioned over the first portion. The second portion may include a surface formed opposite the first portion. Additionally, the second portion may include a plurality of charged-particles implanted therein, where the plurality of charged-particles generating an electric field may extend through the first portion and the second portion of the body.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: November 14, 2023
    Assignee: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
    Inventor: Gregory Denbeaux
  • Patent number: 11740173
    Abstract: Systems for detecting, capturing, and/or measuring nanoparticles. The system may include a first vacuum chamber, where nanoparticles are formed inside a first cavity of the first vacuum. The system may also include a second vacuum chamber in fluid communication with the first vacuum chamber, a particle collection component positioned within a second cavity of the second vacuum chamber, and a particle collection medium disposed over the particle collection component. Additionally, the system may include a particle counter in fluid communication with the second vacuum chamber, and a control system operably coupled to the component. The control system may be configured to aerosolize the nanoparticles by adjusting a temperature of the component to a first temperature that establishes the medium in the solid phase, and adjusting the temperature of the component to a second temperature to transition the medium from the solid phase to a gaseous phase.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: August 29, 2023
    Assignee: University of New York
    Inventor: Gregory Denbeaux
  • Publication number: 20210372915
    Abstract: Systems for detecting, capturing, and/or measuring nanoparticles. The system may include a first vacuum chamber, where nanoparticles are formed inside a first cavity of the first vacuum. The system may also include a second vacuum chamber in fluid communication with the first vacuum chamber, a particle collection component positioned within a second cavity of the second vacuum chamber, and a particle collection medium disposed over the particle collection component. Additionally, the system may include a particle counter in fluid communication with the second vacuum chamber, and a control system operably coupled to the component. The control system may be configured to aerosolize the nanoparticles by adjusting a temperature of the component to a first temperature that establishes the medium in the solid phase, and adjusting the temperature of the component to a second temperature to transition the medium from the solid phase to a gaseous phase.
    Type: Application
    Filed: June 1, 2021
    Publication date: December 2, 2021
    Inventor: Gregory Denbeaux
  • Publication number: 20210217583
    Abstract: Photoresist layers of semiconductor components including electric fields. The photoresist layer may include a body including a first portion disposed directly over a conductive layer of the semiconductor component. The body may also include a second portion integrally formed with and positioned over the first portion. The second portion may include a surface formed opposite the first portion. Additionally, the second portion may include a plurality of charged-particles implanted therein, where the plurality of charged-particles generating an electric field may extend through the first portion and the second portion of the body.
    Type: Application
    Filed: January 11, 2021
    Publication date: July 15, 2021
    Inventor: Gregory Denbeaux
  • Publication number: 20210178670
    Abstract: Additive manufacturing systems that disperses an at least partially liquid state build material to form a component. The system may include a material conduit including a first section in direct fluid communication with a material supply, and a second section in fluid communication with the first section. The build material flowing through the second section of the material conduit may include at least a portion in a liquid state. The system may also include a nozzle in direct fluid communication with the second section of the material conduit, and a build chamber including a cavity receiving at least a portion of the nozzle. The cavity may include a predetermined pressure during a build process.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 17, 2021
    Inventors: Gregory Denbeaux, Bridget V. Boland
  • Patent number: 8729492
    Abstract: A multiple-deflection blanker for charged particle beam lithography includes a support structure, a first pair of electrodes mounted to the support structure and providing a first electric field, a second pair of electrodes mounted to the support structure and providing a second electric field, at least a third pair of electrodes mounted to the support structure and providing a third electric field, and a surface, such as, an aperture or knife edge, positioned to obstruct a charged particle beam passed through the electric fields. The blanker may include at least a fourth pair of electrodes providing a fourth electric field and apparatus for regulating the time of the excitation of the electric fields. Methods for exposing media to charged particles and aperture holders are also provided.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: May 20, 2014
    Assignee: The Research Foundation for The State University of New York
    Inventors: Junru Ruan, John G. Hartley, Gregory Denbeaux
  • Publication number: 20130193341
    Abstract: A multiple-deflection blanker for charged particle beam lithography includes a support structure, a first pair of electrodes mounted to the support structure and providing a first electric field, a second pair of electrodes mounted to the support structure and providing a second electric field, at least a third pair of electrodes mounted to the support structure and providing a third electric field, and a surface, such as, an aperture or knife edge, positioned to obstruct a charged particle beam passed through the electric fields. The blanker may include at least a fourth pair of electrodes providing a fourth electric field and apparatus for regulating the time of the excitation of the electric fields. Methods for exposing media to charged particles and aperture holders are also provided.
    Type: Application
    Filed: July 20, 2011
    Publication date: August 1, 2013
    Inventors: Junru Ruan, John G. Hartley, Gregory Denbeaux