Patents Assigned to PEAK NANO OPTICS LLC
  • Modulo grin optical devices
    Patent number: 11092720
    Abstract: The systems, devices, and methods described herein relate to modulo GRIN optical design concepts. The modulo GRIN optical design may include optical devices including may include one or more gradient portions. These optical devices may include an index of refraction with a profile that gradually transitions along an axis of the optical devices with areas of abrupt change. The profile of this index of refraction may provide a shorter focal length than possible using conventional GRIN index of refraction profiles.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: August 17, 2021
    Assignee: Peak Nano Optics LLC
    Inventors: Guy Beadie, Richard Lepkowicz
  • Gradient refractive index optical blocks for virtual reality imaging applications
    Patent number: 10768344
    Abstract: A virtual reality headset incorporating gradient refractive index (GRIN) lenses within the optical blocks thereof. Optical blocks of varying size and position are used. GRIN lenses are fabricated to fit within the optical block and are shaped to possess desired application-specific characteristics such as having one or more diffractive surfaces.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: September 8, 2020
    Assignee: PEAK NANO OPTICS LLC
    Inventors: Howard Fein, Michael Ponting, Richard Flynn, Jame “Chad” C. Lewis, James Welsh