Patents by Inventor Stephen Gruppetta

Stephen Gruppetta 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).

  • IN-VIVO RETINAL IMAGING SYSTEM
    Publication number: 20170007121
    Abstract: An optical imaging system (1) for in-vivo retinal imaging, the system (1) comprising: an optical source (3) for generating incoherent light in a plurality of wavelength bands; an optical imaging sub-system (6) configured to split light from said optical source (3) into a plurality of beams, to introduce a path difference between said beams of light, and recombine those beams to form interference fringes that are imaged on a subject (21); and an image capture device (29) configured to capture light from the subject (21) being imaged, and to form an image of said subject (21).
    Type: Application
    Filed: September 26, 2016
    Publication date: January 12, 2017
    Inventor: Stephen GRUPPETTA
  • OPTICAL IMAGING SYSTEM
    Publication number: 20150223687
    Abstract: An optical imaging system (1) for in-vivo retinal imaging, the system (1) comprising: an optical source (3) for generating incoherent light in a plurality of wavelength bands; an optical imaging sub-system (6) configured to split light from said optical source (3) into a plurality of beams, to introduce a path difference between said beams of light, and recombine those beams to form interference fringes that are imaged on a subject (21); and an image capture device (29) configured to capture light from the subject (21) being imaged, and to form an image of said subject (21).
    Type: Application
    Filed: April 23, 2015
    Publication date: August 13, 2015
    Inventor: Stephen GRUPPETTA
  • Optical imaging system
    Patent number: 9089289
    Abstract: An optical imaging system (1) for in-vivo retinal imaging, the system (1) comprising: an optical source (3) for generating incoherent light in a plurality of wavelength bands; an optical imaging sub-system (6) configured to split light from said optical source (3) into a plurality of beams, to introduce a path difference between said beams of light, and recombine those beams to form interference fringes that are imaged on a subject (21); and an image capture device (29) configured to capture light from the subject (21) being imaged, and to form an image of said subject (21).
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: July 28, 2015
    Assignee: CITY UNIVERSITY
    Inventor: Stephen Gruppetta
  • OPTICAL IMAGING SYSTEM
    Publication number: 20130301002
    Abstract: An optical imaging system (1) for in-vivo retinal imaging, the system (1) comprising: an optical source (3) for generating incoherent light in a plurality of wavelength bands; an optical imaging sub-system (6) configured to split light from said optical source (3) into a plurality of beams, to introduce a path difference between said beams of light, and recombine those beams to form interference fringes that are imaged on a subject (21); and an image capture device (29) configured to capture light from the subject (21) being imaged, and to form an image of said subject (21).
    Type: Application
    Filed: November 3, 2011
    Publication date: November 14, 2013
    Applicant: CITY UNIVERSITY
    Inventor: Stephen Gruppetta