Patents by Inventor David Mordekhay

David Mordekhay 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).

  • Desalination System and Method
    Publication number: 20110017584
    Abstract: A system for desalinating water includes a generally cylindrical enclosure (10) and a vacuum generator (46) for forming a partial vacuum within the enclosure. Eductor (24) within a lower end of the enclosure receives heated air and brine water, and outputs a mixture of heated air and water vapor and droplets into the enclosure. Condensate collector (34) is positioned above the eductor for collecting desalinated condensate, and heat exchanger (18) above the condensate collector transfers heat within the enclosure to the brine water and condenses the water vapor to desalinated condensate.
    Type: Application
    Filed: July 1, 2010
    Publication date: January 27, 2011
    Inventors: Gary L. Stevenson, Jonathan Gilchrist, David Mordekhay, Dan R. Whitcher, Steven M. Plumb
  • Convertible bed having separable interleaved tongues
    Patent number: 7310838
    Abstract: A convertible bed frame capable of being converted between sofa and bed states while interlocking tongues forming the seating portion allow the bed to be either a single or double bed.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: December 25, 2007
    Inventor: David Mordekhay Goldstein
  • Convertible bed having separable interleaved tongues
    Publication number: 20070000046
    Abstract: A convertible bed frame capable of being converted between sofa and bed states while interlocking tongues forming the seating portion allow the bed to be either a single or double bed.
    Type: Application
    Filed: August 14, 2006
    Publication date: January 4, 2007
    Inventor: David Mordekhay Goldstein