Patents by Inventor David KOHN BITRAN

David KOHN BITRAN 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).

  • Patent number: 9215977
    Abstract: A device for examining an eye of a subject including a camera detachably mounted on a camera mounting unit. The camera includes an illuminating source, which generates illuminating radiation for irradiating the eye thereby enabling the camera to generate a plurality of images of the eye. The device also includes a first lens assembly detachably mounted on an adjustable lens holder and selected to focus the illuminating radiation towards the eye as well as focusing radiation reflected from the eye towards an entrance pupil of the camera. An extendible support arm supports the camera and the adjustable lens holder at a first distance between the camera and the first lens assembly. Subsequent to adjusting the first distance to correspond to a diopter value of the selected first lens assembly, the illuminating source irradiates the eye and subsequent thereto the camera generates the plurality of images of the eye.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: December 22, 2015
    Inventor: David Kohn Bitran
  • Publication number: 20140285766
    Abstract: A device for examining at least one selected portion of an eye of a subject and including a camera detachably mounted on a camera mounting unit. The camera includes an illuminating source, which generates illuminating radiation for irradiating the at least one portion of the eye thereby enabling the camera to generate a plurality of images of the at least one portion of the eye. The device also includes a first lens assembly detachably mounted on an adjustable lens holder and selected to focus the illuminating radiation towards the at least one portion of the eye as well as focusing radiation reflected from the at least one portion of the eye towards an entrance pupil of the camera. An extendible support arm supports the camera and the adjustable lens holder at a first distance between the camera and the first lens assembly.
    Type: Application
    Filed: March 25, 2013
    Publication date: September 25, 2014
    Inventor: David KOHN BITRAN