Patents by Inventor Rodger Eckerson

Rodger Eckerson 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: 7306707
    Abstract: The present invention presents an adaptable processing element for use in a processing system having multiple configurations. The processing element comprises a primary component and at least one detachable component, wherein the at least one detachable component can be retained for one configuration and removed for another configuration. For example, the detachable component may include a punch-out or knock-out located on a right-hand side and a left-hand side of a processing element in order to permit access of a gas supply line to a processing chamber for either a right-hand orientation or a left-hand orientation, respectively. Additionally, for example, the detachable component, whether retained or removed, can permit flexible use with different size processing chambers.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: December 11, 2007
    Assignee: Tokyo Electron Limited
    Inventors: John Lawson, Rodger Eckerson, Michael Landis
  • Publication number: 20040245098
    Abstract: The present invention presents a method of fabricating a processing element for use in a plasma processing system from spun metal. In particular, the method comprises fabricating a dark space shield and a ring shield from spun metal, wherein the two ring-components are designed for use in a physical vapor deposition (PVD) system.
    Type: Application
    Filed: June 4, 2003
    Publication date: December 9, 2004
    Inventor: Rodger Eckerson
  • Publication number: 20040245097
    Abstract: The present invention presents an adaptable processing element for use in a processing system having multiple configurations. The processing element comprises a primary component and at least one detachable component, wherein the at least one detachable component can be retained for one configuration and removed for another configuration. For example, the detachable component may include a punch-out or knock-out located on a right-hand side and a left-hand side of a processing element in order to permit access of a gas supply line to a processing chamber for either a right-hand orientation or a left-hand orientation, respectively. Additionally, for example, the detachable component, whether retained or removed, can permit flexible use with different size processing chambers.
    Type: Application
    Filed: June 4, 2003
    Publication date: December 9, 2004
    Inventors: John Lawson, Rodger Eckerson, Michael Landis