Patents by Inventor Joseph Barella

Joseph Barella 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: 7837745
    Abstract: A means and method for rendering high energy density cells safe in compliance with transportation requirements, with the incorporation of a cell fusible terminal which is added on or incorporated within the cell terminals to prevent over current and hazards from developing due to external short circuits. As a result, cells made in accordance with the method of the present invention can be shipped by common carriers even though they are classified as hazardous materials and can be readily used and normally discharged with such fusible link element thereon. The fusible terminal comprises a non conductive base element upon which is mounted a fusible link element and wherein the non-conductive or insulative base element comprises means for connection to a terminal of the cell or battery and to an external component.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: November 23, 2010
    Assignee: International Battery, Inc.
    Inventors: Joseph Barella, Wayne Andruk
  • Patent number: 4663248
    Abstract: Terminal contact is made between an electrode in an electrochemical cell and the external terminal therefor by capture of an electrically conductive portion of said electrode within or by a member of a compressively formed seal of the cell.
    Type: Grant
    Filed: September 7, 1982
    Date of Patent: May 5, 1987
    Assignee: Duracell Inc.
    Inventors: Gerhart Klein, Francis Gurrie, Joseph Barella