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2026
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Invention
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Lightguide-based display with light recirculation.
A display includes a lightguide arrangement i... |
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Invention
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Active optical engine.
In an embodiment, an apparatus is disclosed that includes at least one pr... |
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Invention
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Optical systems and methods for eye tracking based on eye imaging via collimating element and lig... |
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2025
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Invention
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Optical device for producing polarized light. A near-eye display system is provided, comprising a... |
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Invention
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Optical lightguide coupling using angularly selective reflectors. An optical system includes a li... |
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Invention
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Optical inspection system. An inspection system is provided to inspect an array of optical plates... |
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Invention
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Laser-illuminated displays with enhanced uniformity and/or eye safety.
A display for displaying ... |
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Invention
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Compound light-guide optical elements.
An optical system (100) for directing an image towards a ... |
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Invention
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Optical system including selective illumination.
In an embodiment, an apparatus is disclosed tha... |
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Invention
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Compact projector for head-mounted displays.
A compact projector for use in a head-mounted displ... |
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Invention
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Near-eye display with uniform eye-box plane illumination. A near-eye display includes a projector... |
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Invention
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Compact waveguide system. An optical waveguide apparatus may include an in-coupling region for re... |
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Invention
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Mixed reality combiner.
An optical waveguide combiner having an output coupler comprising an arr... |
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Invention
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Novel techniques for examination of light optical elements.
Examining a light optical element (L... |
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Invention
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Optical system.
An optical system employs a waveguide including a first set of partially-reflect... |
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Invention
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Facet-resolved inspection of sliceable block intermediates for lightguide manufacture. An interme... |
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Invention
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Prism-based ghost suppression for lightguide near-eye displays. A near-eye display (10) includes ... |
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Invention
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Lightguide display with ray-blocking ghost suppression elements. An optical display apparatus inc... |
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Invention
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Characterizing optical system performance with a color camera.
A device, system, and method are ... |
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Invention
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Rotatable lightpipe.
Based on a rotational axis of symmetry for an output of a lightpipe coincid... |
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Invention
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Image projector for near-eye display system and method of assembly. An image projector (14) for a... |
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Invention
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Optical systems and methods for eye tracking based on redirecting light from eye using an optical... |
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Invention
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Double-helix onto a single light-guide optical element (loe).
An optical device may include a fi... |
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Invention
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Optical system for directing an image for viewing.
An optical system includes a partial-internal... |
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Invention
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Systems and methods for generating images of seam-lines in light-guide optical elements. A system... |
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Invention
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Optical waveguide with oblique-angle desposited thin films. Described herein is a rotating cold p... |
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Invention
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Methods and intermediate structures for producing lightguides with internal reflectors for near-e... |
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Invention
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Overlapping waveguide system. A waveguide system for a near-eye display may include a first waveg... |
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Invention
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Method of fabricating a light-guide optical element.
A method of fabricating a light-guide optic... |
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Invention
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Optical device alignment methods.
In one method, a display source aligned with an illumination p... |
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2024
|
Invention
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Non-polarized lightguide-based display system employing polarizing beam splitter. A lightguide-ba... |
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Invention
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Optical system with dual reflector coupling-in to lightguide.
An optical system (1) includes a l... |
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Invention
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Improved color uniformity in displays having lightguide optical elements.
A display (100) includ... |
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Invention
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Optical system for a display.
An optical system (100, 111, 125, 126, 127, 128) includes an apert... |
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Invention
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Light-guide optical elements with embedded beam splitter overlapping coupling-out region.
An opt... |
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Invention
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Lightguide optical elements having oblique embedded retarders or joints and corresponding methods... |
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Invention
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Optical system for lightguide-based displays.
An optical system includes a prism (36) having a p... |
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Invention
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Optical system.
An optical system includes a lightguide and an image projecting arrangement. The... |
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Invention
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Optical waveguide with split aperture.
The waveguide includes a pair of major surfaces that are ... |
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Invention
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Systems and methods for testing optical plates.
Systems and methods test optical plates for blem... |
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Invention
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Novel waveguide system for a near-eye display.
A waveguide system for a near-eye display may inc... |
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Invention
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Manufacturing method for a waveguide. A method of manufacturing waveguides for head mount display... |
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2023
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Invention
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Arrangement for forming an image of an eye of a user.
An arrangement for forming an image of an ... |
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Invention
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Compact illumination system with improved optical performance.
An optical device may include a f... |
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Invention
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Optical systems including two-dimensional expansion light-guide optical elements with intermediat... |
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Invention
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Lightguide-based display with light recirculation. A display includes a lightguide arrangement in... |
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Invention
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Splitter and coupling prism arrangement.
An optical system may include a light-guide having a li... |
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Invention
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In-plane mirror folded light-guide.
According to an example, an optical device may include a lig... |
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Invention
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Compound polymer for lightguide.
Optical systems including an optical structure, and methods for... |
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Invention
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Reflective slm image projector with intermediate image plane. An image projector includes a spati... |
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2018
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G/S
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Apparatus and instruments for augmented reality and virtual reality applications, namely virtual ... |
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G/S
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Scientific, nautical, surveying, electronic, photographic,
cinematographic, optical, weighing, m... |
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G/S
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Electronic and optical apparatus and instruments that incorporate optical apparatus and devices, ... |
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2003
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G/S
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Scientific, nautical, surveying, photographic, cinematographic, electronic, optical, weighing, me... |
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G/S
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Optical apparatus and instruments, namely, diffractive optical units, substrate-guided optical un... |
