Patents by Inventor Robin Allen

Robin Allen 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).

  • Headset ear seal employing phase change material
    Publication number: 20050089185
    Abstract: An ear seal is disclosed for use in a headset in which the ear seal includes an inner annular surface and an outer annular surface, wherein the ear seal further includes a thermal storage material proximate the outer annular surface. The thermal storage material is capable of storing thermal energy as latent heat of phase change.
    Type: Application
    Filed: October 28, 2003
    Publication date: April 28, 2005
    Inventor: Robin Allen