Patents by Inventor Louis Marinaccio

Louis Marinaccio 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).

  • Flat back case for an electrolytic capacitor
    Patent number: 7012799
    Abstract: An enclosure for an electrical energy storage device such as a wet tantalum electrolytic capacitor or an electrochemical cell such as a lithium/silver vanadium oxide cell is described. The enclosure comprises two metallic casing components or portions. The first is a drawn member having a planar face wall supporting a surrounding sidewall and is shaped to nest the anode, cathode and intermediate separator components. The surrounding sidewall has an annular flange at its outer periphery. A mating cover is a stamped planar piece of similar material whose periphery fits inside the annular flange or rim as a complementary piece.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: March 14, 2006
    Assignee: Wilson Greatbatch Technologies, Inc.
    Inventors: Barry Muffoletto, Edward J. Gloss, Douglas Eberhard, Joseph Spaulding, Yanming Liu, Neal Nesselbeck, Louis Marinaccio, Eric Stemen, Rodney Stringham
  • Flat back case for an electrolytic capacitor
    Publication number: 20050243501
    Abstract: An enclosure for an electrical energy storage device such as a wet tantalum electrolytic capacitor or an electrochemical cell such as a lithium/silver vanadium oxide cell is described. The enclosure comprises two metallic casing components or portions. The first is a drawn member having a planar face wall supporting a surrounding sidewall and is shaped to nest the anode, cathode and intermediate separator components. The surrounding sidewall has an annular flange at its outer periphery. A mating cover is a stamped planar piece of similar material whose periphery fits inside the annular flange or rim as a complementary piece.
    Type: Application
    Filed: April 19, 2005
    Publication date: November 3, 2005
    Inventors: Barry Muffoletto, Edward Gloss, Douglas Eberhard, Joseph Spaulding, Yanming Liu, Neal Nesselbeck, Louis Marinaccio, Eric Stemen, Rodney Stringham