ALEXANDRIA, Va., July 16 -- United States Patent no. 12,357,168, issued on July 15, was assigned to NeuroAeye LLC (Louisville, Ky.).
"Holographic real space refractive system" was invented by William V. Padula (Killingworth, Conn.) and Teddi R. Dinsmore (Killingworth, Conn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for testing for visual impairment is provided. The method includes rendering, via a computing device communicatively coupled to a head mounted holographic display device, a virtual target displayed to a user within the holographic display device. The method further includes rendering, via the computing device, at least one virtual light within a field of vision of the user within the...