Patents by Inventor Ravi Jonnal

Ravi Jonnal 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).

  • Method and apparatus for improving both lateral and axial resolution in ophthalmoscopy
    Publication number: 20060058682
    Abstract: The invention provides a method of optical imaging comprising providing a sample to be imaged, measuring and correcting aberrations associated with the sample using adaptive optics, and imaging the sample by optical coherence tomography. The method can be used to image the fundus of a human eye to provide diagnostic information about retinal pathologies such as macular degeneration, retinitis pigmentosa, glaucoma, or diabetic retinopathy. The invention further provides an apparatus comprising an adaptive optics subsystem and a two-dimensional optical coherence tomography subsystem.
    Type: Application
    Filed: June 11, 2003
    Publication date: March 16, 2006
    Inventors: Donald Miller, Ravi Jonnal, Junle Qu, Karen Thorn