Patents Assigned to Piezo Top Ltd.
  • Apparatus for sterilizing a liquid with focused acoustic standing waves
    Patent number: 7431892
    Abstract: Apparatus and method for sterilization of liquid includes a liquid container containing a liquid and having a piezoceramic ring that is connected to a power supply system. Power supply system supplies electric signals to the piezoceramic ring that are transformed into mechanical waves and cause vibrations in the liquid.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: October 7, 2008
    Assignee: Piezo Top Ltd.
    Inventors: Jona Zumeris, Jacob Levy, Zadik Hazan, Yanina Zumeris