Patents by Inventor Nina Nummentalo

Nina Nummentalo 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).

  • Battery pack for electronic device
    Patent number: 6803144
    Abstract: A battery pack for use with a cellular telephone device includes a flat battery cell assembly encased by a resin using low temperature molding techniques or injection molding techniques under low pressure. An interface assembly cap provides an electrical connection means between the cell assembly and the cellular telephone device with which it is used. The resin molded cell assembly accommodates a smaller physical size than preformed plastic battery packs without sacrificing relative available power density.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: October 12, 2004
    Assignee: Nokia Corporation
    Inventors: Jussi Hovi, Mika Kanninen, Jari Astala, Nina Nummentalo
  • Battery pack for electronic device
    Publication number: 20030082441
    Abstract: A battery pack for use with a cellular telephone device includes a flat battery cell assembly encased by a resin using low temperature molding techniques or injection molding techniques under low pressure. An interface assembly cap provides an electrical connection means between the cell assembly and the cellular telephone device with which it is used. The resin molded cell assembly accommodates a smaller physical size than preformed plastic battery packs without sacrificing relative available power density.
    Type: Application
    Filed: November 1, 2001
    Publication date: May 1, 2003
    Applicant: Nokia Corporation
    Inventors: Jussi Hovi, Mika Kanninen, Jari Astala, Nina Nummentalo