Posts Tagged: "Arup Roy"

Earlier today the Department of Commerce’s United States Patent and Trademark Office (USPTO) today issued U.S. Patent No. 8,000,000. The 8 million patent was issued to Second Sight Medical Products, Inc., for a visual prosthesis apparatus that enhances visual perception for people who have gone blind due to outer retinal degeneration. The invention uses electrical stimulation of the retina to produce the visual perception of patterns of light. The product – the Argus® II – is currently in U.S. clinical trials and has received marketing approval in Europe.