Patents by Inventor Robert Brennan Milligan

Robert Brennan Milligan 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: 20150184291
    Abstract: Embodiments related to hardware and methods for processing a semiconductor substrate are disclosed. One example film deposition reactor includes a process gas distributor including a plasma gas-feed inlet located to supply plasma gas to a plasma generation region within the film deposition reactor and a precursor gas-feed inlet located to supply film precursor gas downstream of the plasma generation region; an insulating confinement vessel configured to maintain a plasma generation region at a reduced pressure within the film deposition reactor and an inductively-coupled plasma (ICP) coil arranged around a portion of a sidewall of the insulating confinement vessel and positioned so that the sidewall separates the plasma generation region from the ICP coil; and a susceptor configured to support the semiconductor substrate so that a film deposition surface of the semiconductor substrate is exposed to a reaction region formed downstream of the process gas distributor.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Inventors: Fred Alokozai, Robert Brennan Milligan
  • Patent number: 9029253
    Abstract: Nitrogen-containing phase-stabilized films, methods of forming phase-stabilized films, and structures and devices including the phase-stabilized films are disclosed. The phase-stabilized films include a matrix material and a phase stabilizer, which provides a morphologically stabilizing effect to a matrix material within the films. The phase-stabilized films may be used as, for example, gate electrodes and similar films in microelectronic devices.
    Type: Grant
    Filed: May 1, 2013
    Date of Patent: May 12, 2015
    Assignee: ASM IP Holding B.V.
    Inventors: Robert Brennan Milligan, Fred Alokozai
  • Patent number: 9021985
    Abstract: Embodiments related to hardware and methods for processing a semiconductor substrate are disclosed. One example film deposition reactor includes a process gas distributor including a plasma gas-feed inlet located to supply plasma gas to a plasma generation region within the film deposition reactor and a precursor gas-feed inlet located to supply film precursor gas downstream of the plasma generation region; an insulating confinement vessel configured to maintain a plasma generation region at a reduced pressure within the film deposition reactor and an inductively-coupled plasma (ICP) coil arranged around a portion of a sidewall of the insulating confinement vessel and positioned so that the sidewall separates the plasma generation region from the ICP coil; and a susceptor configured to support the semiconductor substrate so that a film deposition surface of the semiconductor substrate is exposed to a reaction region formed downstream of the process gas distributor.
    Type: Grant
    Filed: September 12, 2012
    Date of Patent: May 5, 2015
    Assignee: ASM IP Holdings B.V.
    Inventors: Fred Alokozai, Robert Brennan Milligan
  • Patent number: 9018111
    Abstract: A processing chamber including a reaction chamber having a processing area, a processing gas inlet in communication with the processing area, a first excited species generation zone in communication with the processing gas inlet and a second exited species generation zone in communication with the processing gas inlet. A method of processing a substrate including the steps of loading a substrate within a processing area, activating a first excited species generation zone to provide a first excited species precursor to the processing area during a first pulse and, activating a second excited species generation zone to provide a second excited species precursor different from the first excited species precursor to the processing area during a second pulse.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: April 28, 2015
    Assignee: ASM IP Holding B.V.
    Inventors: Robert Brennan Milligan, Fred Alokozai
  • Publication number: 20150024609
    Abstract: A processing chamber including a reaction chamber having a processing area, a processing gas inlet in communication with the processing area, a first excited species generation zone in communication with the processing gas inlet and a second exited species generation zone in communication with the processing gas inlet. A method of processing a substrate including the steps of loading a substrate within a processing area, activating a first excited species generation zone to provide a first excited species precursor to the processing area during a first pulse and, activating a second excited species generation zone to provide a second excited species precursor different from the first excited species precursor to the processing area during a second pulse.
    Type: Application
    Filed: July 22, 2013
    Publication date: January 22, 2015
    Applicant: ASM IP Holding B.V.
    Inventors: Robert Brennan Milligan, Fred Alokozai
  • Publication number: 20140073143
    Abstract: Embodiments related to hardware and methods for processing a semiconductor substrate are disclosed. One example film deposition reactor includes a process gas distributor including a plasma gas-feed inlet located to supply plasma gas to a plasma generation region within the film deposition reactor and a precursor gas-feed inlet located to supply film precursor gas downstream of the plasma generation region; an insulating confinement vessel configured to maintain a plasma generation region at a reduced pressure within the film deposition reactor and an inductively-coupled plasma (ICP) coil arranged around a portion of a sidewall of the insulating confinement vessel and positioned so that the sidewall separates the plasma generation region from the ICP coil; and a susceptor configured to support the semiconductor substrate so that a film deposition surface of the semiconductor substrate is exposed to a reaction region formed downstream of the process gas distributor.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 13, 2014
    Applicant: ASM IP HOLDINGS B.V.
    Inventors: Fred Alokozai, Robert Brennan Milligan
  • Publication number: 20130292676
    Abstract: Nitrogen-containing phase-stabilized films, methods of forming phase-stabilized films, and structures and devices including the phase-stabilized films are disclosed. The phase-stabilized films include a matrix material and a phase stabilizer, which provides a morphologically stabilizing effect to a matrix material within the films. The phase-stabilized films may be used as, for example, gate electrodes and similar films in microelectronic devices.
    Type: Application
    Filed: May 1, 2013
    Publication date: November 7, 2013
    Applicant: ASM IP Holding B.V.
    Inventors: Robert Brennan Milligan, Fred Alokozai
  • Patent number: D698904
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: February 4, 2014
    Assignee: ASM IP Holding B.V.
    Inventors: Robert Brennan Milligan, Michael Halpin