Patents by Inventor Irina Levitov

Irina Levitov 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).

  • BROADBAND ACTIVE QUIET PILLOW
    Publication number: 20140169580
    Abstract: An active noise cancellation system is provided in a head support to cancel noise for a supine user, lying on a bed.
    Type: Application
    Filed: September 4, 2013
    Publication date: June 19, 2014
    Inventor: Irina Levitov