Patents by Inventor Ann Crespi

Ann Crespi 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: 20070232037
    Abstract: Methods are provided for manufacturing an electrode. In one exemplary embodiment, the method includes the steps of contacting the silver layer with vanadium oxide, and heating the silver layer and vanadium oxide in an oxygen-containing atmosphere to form a silver vanadium oxide layer chemically bonded to the metal substrate.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 4, 2007
    Inventors: Joachim Hossick-Schott, Ann Crespi
  • Publication number: 20070156181
    Abstract: Wet-tantalum capacitors used in a medical device are charged to and maintained at a maintenance voltage between full energy charges so that deformation in the wet-tantalum capacitor is substantially inhibited.
    Type: Application
    Filed: December 30, 2005
    Publication date: July 5, 2007
    Inventors: John Norton, Ann Crespi, Darrel Untereker
  • Publication number: 20060126265
    Abstract: An improved manufacturing and packaging process for optimizing the size of various implanted medical devices is disclosed. Specifically, complex shapes involving ceramic capacitors with various other shapes are manufactured to optimize fit and shapes within the device housing. The manufacturing process includes various techniques and electrode material selections, including manufacturing processes that enable high energy discharge capacitors to be made in compliant shapes to fit in small ICD footprints.
    Type: Application
    Filed: February 7, 2006
    Publication date: June 15, 2006
    Inventors: Ann Crespi, John Norton, Frank Duva