Patents by Inventor Tanghi Zarabi

Tanghi Zarabi 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).

  • Measuring movement of solid particles and particle interactions in a flowing system
    Patent number: 6399390
    Abstract: A method of measuring the movement of solid particles and particle interactions in a flowing system includes the step of providing two gamma cameras set up at right angles to each other to periodically record the position of a radioactively tagged particle in the flowing system. Probability distribution functions, particle positions, particle velocities, amongst other useful information, may be determined from the camera data.
    Type: Grant
    Filed: April 12, 2000
    Date of Patent: June 4, 2002
    Assignee: University Technologies International Inc.
    Inventors: Apostolos Kantzas, Kelly Hamilton, Tanghi Zarabi, Ian Wright