Patents by Inventor Stephen Dance

Stephen Dance 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).

  • Sound Absorbing Device
    Publication number: 20110220435
    Abstract: An optically reflective sound absorbing device (13) comprising a sound absorbing structure (25), and a non-porous optically reflective sound transfer medium (17) that is configured and arranged to transfer sound waves incident on the sound transfer medium (17) to the sound absorbing structure (25) for absorption thereby.
    Type: Application
    Filed: May 24, 2011
    Publication date: September 15, 2011
    Inventor: Stephen Dance
  • Sound Absorbing Device
    Publication number: 20100089692
    Abstract: An optically reflective sound absorbing device (13) comprising a sound absorbing structure (25), and a non-porous optically reflective sound transfer medium (17) that is configured and arranged to transfer sound waves incident on the sound transfer medium (17) to the sound absorbing structure (25) for absorption thereby.
    Type: Application
    Filed: July 17, 2009
    Publication date: April 15, 2010
    Inventor: Stephen Dance