Patents by Inventor John E. Schemenaur

John E. Schemenaur 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).

  • Capacitor structure
    Patent number: 7190016
    Abstract: Structures including a capacitor dielectric material disposed on the surface of an electrode suitable for use in forming capacitors are disclosed. Methods of forming such structures are also disclosed.
    Type: Grant
    Filed: October 5, 2005
    Date of Patent: March 13, 2007
    Assignee: Rohm and Haas Electronic Materials LLC
    Inventors: John P. Cahalen, Maria Anna Rzeznik, John E. Schemenaur, Rajan Hariharan