Patents Assigned to Cativus Pty Ltd.
  • METHODS AND APPARATUS FOR ULTRASONIC CLEANING
    Publication number: 20110135534
    Abstract: The present invention relates to a method of cleaning a surface by applying highly propagating ultrasonic energy to said surface, the method comprises immersing at least a portion of the surface into a fluid, wherein said fluid is in contact with an highly propagating ultrasonic energy emitting assembly; and emitting highly propagating ultrasonic energy from the assembly into the fluid to generate cavitation at the surface thereby cleaning said surface.
    Type: Application
    Filed: May 8, 2009
    Publication date: June 9, 2011
    Applicant: Cativus Pty Ltd.
    Inventors: Darren M. Bates, Andrew Sin Ju Yap, Arthur R Mcloughlin