Patents by Inventor Francesco Bellifernine

Francesco Bellifernine 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).

  • Infrared thermometer and waveguide for infrared thermometer
    Patent number: 7048437
    Abstract: An infrared thermometer comprises a detecting portion provided with a waveguide (8) having a tubular conformation and capable of conveying the infrared radiation emitted from a detecting surface towards a sensor member (7) housed within the infrared-thermometer holding body; the waveguide has the conformation of a parabola the extension of which increasingly more converges in the direction of the sensor member (7).
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: May 23, 2006
    Assignee: Castellini S.p.A.
    Inventor: Francesco Bellifernine
  • Infrared thermometer and waveguide for infrared thermometer
    Publication number: 20060007984
    Abstract: An infrared thermometer comprises a detecting portion provided with a waveguide (8) having a tubular conformation and capable of conveying the infrared radiation emitted from a detecting surface towards a sensor member (7) housed within the infared-thermometer holding body; the waveguide has the conformation of a parabola the extension of which increasingly more converges in the direction of the sensor member (7).
    Type: Application
    Filed: August 31, 2005
    Publication date: January 12, 2006
    Inventor: Francesco Bellifernine