Patents by Inventor William A. Reinman

William A. Reinman 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).

  • Electromagnet battery handler
    Patent number: 8438723
    Abstract: A device to transfer a tiny hearing aid battery to the battery compartment of a hearing aid. Pressure on a button at the top creates contact to a single AAA battery, thus energizing an electromagnet which then holds the hearing aid battery. When the pressure at the devices's top button is released, the AAA battery is turned off and the battery is released undisturbed in the hearing aid's battery compartment.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: May 14, 2013
    Inventors: William A Reinman, Edward S. Heyman
  • Electromagnet battery handler
    Publication number: 20120246918
    Abstract: A device to transfer a tiny hearing aid battery to the battery compartment of a hearing aid. Pressure on a button at the top creates contact to a single AAA battery, thus energizing an electromagnet which then holds the hearing aid battery. When the pressure at the devices's top button is released, the AAA battery is turned off and the battery is released undisturbed in the hearing aid's battery compartment.
    Type: Application
    Filed: April 1, 2011
    Publication date: October 4, 2012
    Inventors: Edward S. Heyman, William A. Reinman