Patents by Inventor Joseph Chieffo

Joseph Chieffo 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).

  • Magnetic levitation device and method
    Patent number: 9795894
    Abstract: A levitation device that includes a housing, an adjustable launch platform, a base magnet, an adjustable attractor or repeller magnet, a leveling mechanism, and a spinning top incorporating a magnet.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: October 24, 2017
    Inventor: Joseph Chieffo
  • MAGNETIC LEVITATION DEVICE AND METHOD
    Publication number: 20150044938
    Abstract: A levitation device that includes a housing, an adjustable launch platform, a base magnet, an adjustable attractor or repeller magnet, a leveling mechanism, and a spinning top incorporating a magnet.
    Type: Application
    Filed: August 12, 2013
    Publication date: February 12, 2015
    Inventor: Joseph Chieffo