Patents by Inventor Michael Feltsman

Michael Feltsman 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: 7371285
    Abstract: A semiconductor processing chamber having a motorized lid is provided. In one embodiment, the semiconductor processing chamber generally includes a chamber body having sidewalls and a bottom defining an interior volume. A lid assembly is coupled to the chamber body and is movable between a first position that encloses the interior volume and a second position. A hinge assembly thereto is coupled between the lid assembly and the chamber body. A motor is coupled to the hinge assembly to facilitate moving the lid assembly between the first position and the second position.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: May 13, 2008
    Assignee: Applied Materials, Inc.
    Inventors: Michael Rosenstein, Alex Shenderovich, Marc O. Schweitzer, Ilya Lavitsky, Alvin Lau, Michael Feltsman
  • Patent number: 7008517
    Abstract: The present invention generally provides a method and apparatus for use in a physical vapor deposition chamber. In one embodiment, invention provides a shutter disk mechanism that eliminates the need for axially orientating a shutter disk to a robot blade that transfers the shutter disk to a substrate support.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: March 7, 2006
    Assignee: Applied Materials, Inc.
    Inventor: Michael Feltsman
  • Patent number: 6827825
    Abstract: The present invention generally provides a physical vapor deposition chamber and a method for detecting a position of a shutter disk within a physical vapor deposition chamber. In one embodiment, a physical vapor deposition chamber includes a chamber body having a shutter disk mechanism disposed therein. A housing is sealingly coupled to a sidewall of the chamber body and communicates therewith through a slot formed through the sidewall. At least a first sensor is disposed adjacent to the housing and orientated to detect the presence of a shutter disk mechanism within the housing. In one embodiment, a method for detecting the position of a shutter disk within a physical vapor deposition chamber having a substrate support generally includes moving the shutter disk away from a substrate support, and changing a state of a first sensor in response to a position of an edge the shutter disk.
    Type: Grant
    Filed: November 6, 2003
    Date of Patent: December 7, 2004
    Assignee: Applied Materials, Inc.
    Inventors: Michael Feltsman, Allen Lau, Michael Rosenstein, Marc O. Schweitzer
  • Publication number: 20040182698
    Abstract: The present invention generally provides a method and apparatus for use in a physical vapor deposition chamber. In one embodiment, invention provides a shutter disk mechanism that eliminates the need for axially orientating a shutter disk to a robot blade that transfers the shutter disk to a substrate support.
    Type: Application
    Filed: July 24, 2003
    Publication date: September 23, 2004
    Applicant: APPLIED MATERIALS, INC.
    Inventor: Michael Feltsman
  • Publication number: 20040173162
    Abstract: A semiconductor processing chamber having a motorized lid is provided. In one embodiment, the semiconductor processing chamber generally includes a chamber body having sidewalls and a bottom defining an interior volume. A lid assembly is coupled to the chamber body and is movable between a first position that encloses the interior volume and a second position. A hinge assembly thereto is coupled between the lid assembly and the chamber body. A motor is coupled to the hinge assembly to facilitate moving the lid assembly between the first position and the second position.
    Type: Application
    Filed: March 19, 2004
    Publication date: September 9, 2004
    Applicant: Applied Materials, Inc.
    Inventors: Michael Rosenstein, Alex Shenderovich, Marc O. Schweitzer, Ilya Lavitsky, Alvin Lau, Michael Feltsman
  • Patent number: 6776848
    Abstract: A semiconductor processing chamber having a motorized lid is provided. In one embodiment, the semiconductor processing chamber generally includes a chamber body having sidewalls and a bottom defining an interior volume. A lid assembly is coupled to the chamber body and is movable between a first position that encloses the interior volume and a second position. A hinge assembly thereto is coupled between the lid assembly and the chamber body. A motor is coupled to the hinge assembly to facilitate moving the lid assembly between the first position and the second position.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: August 17, 2004
    Assignee: Applied Materials, Inc.
    Inventors: Michael Rosenstein, Alex Shenderovich, Marc O. Schweitzer, Ilya Lavitsky, Alvin Lau, Michael Feltsman
  • Publication number: 20040089536
    Abstract: The present invention generally provides a physical vapor deposition chamber and a method for detecting a position of a shutter disk within a physical vapor deposition chamber. In one embodiment, a physical vapor deposition chamber includes a chamber body having a shutter disk mechanism disposed therein. A housing is sealingly coupled to a sidewall of the chamber body and communicates therewith through a slot formed through the sidewall. At least a first sensor is disposed adjacent to the housing and orientated to detect the presence of a shutter disk mechanism within the housing. In one embodiment, a method for detecting the position of a shutter disk within a physical vapor deposition chamber having a substrate support generally includes moving the shutter disk away from a substrate support, and changing a state of a first sensor in response to a position of an edge the shutter disk.
    Type: Application
    Filed: November 6, 2003
    Publication date: May 13, 2004
    Applicant: Applied Materials, Inc.
    Inventors: Michael Feltsman, Allen Lau, Michael Rosenstein, Marc O. Schweitzer
  • Patent number: 6669829
    Abstract: The present invention generally provides a physical vapor deposition chamber and a method for detecting a position of a shutter disk within a physical vapor deposition chamber. In one embodiment, a physical vapor deposition chamber includes a chamber body having a shutter disk mechanism disposed therein. A housing is sealingly coupled to a sidewall of the chamber body and communicates therewith through a slot formed through the sidewall. At least a first sensor is disposed adjacent to the housing and orientated to detect the presence of a shutter disk mechanism within the housing. In one embodiment, a method for detecting the position of a shutter disk within a physical vapor deposition chamber having a substrate support generally includes moving the shutter disk away from a substrate support, and changing a state of a first sensor in response to a position of an edge the shutter disk.
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: December 30, 2003
    Assignee: Applied Materials, Inc.
    Inventors: Michael Feltsman, Allen Lau, Michael Rosenstein, Marc O. Schweitzer
  • Publication number: 20030155234
    Abstract: The present invention generally provides a physical vapor deposition chamber and a method for detecting a position of a shutter disk within a physical vapor deposition chamber. In one embodiment, a physical vapor deposition chamber includes a chamber body having a shutter disk mechanism disposed therein. A housing is sealingly coupled to a sidewall of the chamber body and communicates therewith through a slot formed through the sidewall. At least a first sensor is disposed adjacent to the housing and orientated to detect the presence of a shutter disk mechanism within the housing. In one embodiment, a method for detecting the position of a shutter disk within a physical vapor deposition chamber having a substrate support generally includes moving the shutter disk away from a substrate support, and changing a state of a first sensor in response to a position of an edge the shutter disk.
    Type: Application
    Filed: February 20, 2002
    Publication date: August 21, 2003
    Applicant: Applied Materials, Inc.
    Inventors: Michael Feltsman, Allen Lau, Michael Rosenstein, Marc O. Schweitzer
  • Publication number: 20030131794
    Abstract: A semiconductor processing chamber having a motorized lid is provided. In one embodiment, the semiconductor processing chamber generally includes a chamber body having sidewalls and a bottom defining an interior volume. A lid assembly is coupled to the chamber body and is movable between a first position that encloses the interior volume and a second position. A hinge assembly thereto is coupled between the lid assembly and the chamber body. A motor is coupled to the hinge assembly to facilitate moving the lid assembly between the first position and the second position.
    Type: Application
    Filed: January 17, 2002
    Publication date: July 17, 2003
    Applicant: Applied Materials, Inc.
    Inventors: Michael Rosenstein, Alex Shenderovich, Marc O. Schweitzer, Ilya Lavitsky, Alvin Lau, Michael Feltsman