Patents by Inventor Paolo Cavazzin

Paolo Cavazzin 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 device for carrying out contractless measurement of a filling level
    Publication number: 20030010116
    Abstract: The invention relates to a method and a system for contactless measurement of the fill-level of a liquid in a container by transmitting a signal from above onto the liquid surface and by receiving the reflected signal, the reflected and received signal being compared by correlation with the transmitted signal in order to accurately determine the instant of reception and hence the path of travel.
    Type: Application
    Filed: August 23, 2002
    Publication date: January 16, 2003
    Inventors: Paolo Cavazzin, Egon Ahlers, Uwe Hasler