Patents by Inventor Robert-Paul Mario Beretty

Robert-Paul Mario Beretty 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).

  • Surgical lamp for broadband and narrowband illumination
    Patent number: 9057492
    Abstract: The present invention relates to a surgical lamp (100) comprising both a first light source (110) and a second light source (112), where the first light source is capable of emitting light across a broad first spectral range and the second light source being capable of emitting light having an emission peak in a narrow second spectral range. The surgical lamp further features a light source selecting device (120), capable of selectively turning on and off the first and the second light source. The first light source has a high color rendering index so as to enable objects, such as tissues, to appear in their true color, and the second light source has a low or non-definable color rendering index, so as enable accentuation of particular tissues.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: June 16, 2015
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Maarten Marinus Johannes Wilhelmus Van Herpen, Robert-Paul Mario Beretty, Marcellinus Petrus Carolus Michael Krijn
  • SURGICAL LAMP FOR BROADBAND AND NARROWBAND ILLUMINATION
    Publication number: 20130147400
    Abstract: The present invention relates to a surgical lamp (100) comprising both a first light source (110) and a second light source (112), where the first light source is capable of emitting light across a broad first spectral range and the second light source being capable of emitting light having an emission peak in a narrow second spectral range. The surgical lamp further features a light source selecting device (120), capable of selectively turning on and off the first and the second light source. The first light source has a high color rendering index so as to enable objects, such as tissues, to appear in their true color, and the second light source has a low or non-definable color rendering index, so as enable accentuation of particular tissues.
    Type: Application
    Filed: August 11, 2011
    Publication date: June 13, 2013
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Maarten Marinus Johannes Wilhelmus Van Herpen, Robert-Paul Mario Beretty, Marcellinus Petrus Carolus Michael Krijn