Patents by Inventor Niv Sofer

Niv Sofer 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).

  • System for treating exterior surfaces of buildings
    Patent number: 6090221
    Abstract: A system for treating an external surface of a building, has (a) at least one treatment unit configured to treat the external surface of the building with a pressurized fluid; (b) at least one suspension system for suspending the treatment unit adjacent to the external surface; (c) at least one suction unit associated with the treatment unit, being activated by the pressurized fluid to generate suction at a suction port; and (d) at least one suction head in fluid connection with a suction port to clamp against the external surface.
    Type: Grant
    Filed: September 16, 1998
    Date of Patent: July 18, 2000
    Assignee: Skybot Ltd.
    Inventors: Livne Gan, Arieh Oohen, Niv Sofer