Patents by Inventor Rodney Dennis Watkins

Rodney Dennis Watkins 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).

  • Publication number: 20030208125
    Abstract: An eye fundus camera (1) having an imaging axis (68) between an objective lens assembly (25) and a sensor arrangement (66), an illumination injection arrangement (80) between the objective lens assembly and the sensor arrangement and an illumination apparatus (62) to provide illumination to the illumination injection arrangement. The illumination apparatus includes a single light source (80) adapted to provide both infra-red and visible light and a selector (82) to select either the infra-red or visible light as well as a xenon flash lamp (85). Viewing can be by eyepiece (27) or screen or by photography. The camera can be mounted onto an ophthalmic slit lamp (2) assembly.
    Type: Application
    Filed: April 7, 2003
    Publication date: November 6, 2003
    Inventor: Rodney Dennis Watkins