Patents by Inventor Ofer Pade

Ofer Pade 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).

  • Method and system for evaluating optical disturbances occurring in a supersonic flow field
    Patent number: 6961121
    Abstract: A method of evaluating optical disturbances occurring in a flow field around a solid body. The method includes performing a computational fluid dynamics (CFD) calculation to obtain a three-dimensional index-of-refraction field outside the solid body, and performing one or more ray tracing calculation based on the sindex-of-refraction field to botain a numerical estimater of the optical disturbances.
    Type: Grant
    Filed: June 16, 2003
    Date of Patent: November 1, 2005
    Assignee: Rafael-Armament Development Authority Ltd.
    Inventors: Evgeny Frumker, Ofer Pade
  • METHOD AND SYSTEM FOR EVALUATING OPTICAL DISTURBANCES OCCURRING IN A SUPERSONIC FLOW FIELD
    Publication number: 20050225747
    Abstract: A method of evaluating optical disturbances occuring in a flow field around a solid body. The method includes performing a computational fluid dynamics (CFD) calculation to obtain a three-dimensional index-of-refraction field outside the solid body, and performing one or more ray tracing calculation based on the sindex-of-refraction field to botain a numerical estimater of the optical disturbances.
    Type: Application
    Filed: June 16, 2003
    Publication date: October 13, 2005
    Inventors: Evgeny Frumker, Ofer Pade